2011 Washoe County Emissions Inventory Page I

WASHOE COUNTY, NEVADA

2011 PERIODIC EMISSIONS INVENTORY

November 2012

Prepared by: Ms. Yann Ling-Barnes, P.E. Mr. Craig A. Petersen Mr. Brendan Schnieder

Washoe County Health District Air Quality Management Division P.O. Box 11130 Reno, Nevada 89520

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ACKNOWLEDGEMENTS

The Air Quality Management Division of the Washoe County Health District wishes to extend its appreciation to the following organizations and local agencies for their assistance in completing this emission inventory:

Amtrak City of Reno Fire Department City of Reno, Reno/Stead Water Reclamation Facility City of Sparks Fire Department City of Reno Public Works Department City of Sparks Public Works Department Incline Village General Improvement District North Lake Tahoe Fire Protection District NV Energy Regional Transportation Commission of Washoe County Reno-Tahoe Airport Authority Sierra Fire Protection District Southwest Gas Cooperation State of Nevada, Department of Agriculture, Bureau of Petroleum Technology State of Nevada, Department of Conservation and Natural Resources, Division of Environmental Protection State of Nevada, Department of Conservation and Natural Resources, Division of Forestry State of Nevada, Department of Motor Vehicles and Public Safety State of Nevada, Department of Conservation and Natural Resources, Division of State Lands State of Nevada, Department of Transportation The Nature Conservancy Truckee Meadows Water Reclamation Facility Union Pacific Railroad United States Department of the Interior, Bureau of Land Management, Winnemucca District United States Fish & Wildlife Service, Sheldon National Wildlife Refuge United States Forest Service, Humboldt-Toiyabe National Forest Washoe County, Department of Community Development Washoe County, Department of Public Works Washoe County, Department of Water Resources

TABLE OF CONTENTS SECTION PAGE NO. SECTION 1 ______1 INTRODUCTION ______1 Table 1-1. Peak Seasons ______2 Figure 1-1. Map of Washoe County ______4 Table 1-2. 2011 Key Information for Washoe County & HA 87 ______5 Table 1-3. 2011 Emissions Summary for Washoe County & O3 Season ______5 Table 1-4. 2011 Emissions Summary for HA 87 & CO/PM10 Season ______5 Figure 1-2. 2011 Annual Emissions for Washoe County ______6 Figure 1-3. 2011 O3 Season Emissions for Washoe County ______7 Figure 1-4. 2011 Annual Emissions for HA 87 ______8 Figure 1-5. 2011 CO/PM10 Season Emissions for HA 87 ______9 SECTION 2 ______1 POINT SOURCES ______1 Table 2-1. Emission Estimation Procedure Used for Point Sources ______3 Table 2-2. Washoe County& O3 Season Point Source Emissions Summary ______4 Table 2-3. Truckee Meadows/HA 87 & CO/PM10 Season Point Source Emissions Summary ______4 Figure 2-1. 2011 Point Source Annual Emissions for Washoe County ______5 Figure 2-2. 2011 Point Source O3 Season Emissions for Washoe County ______6 AIRCRAFT ______7 Table 2-4. 2011 Aircraft LTOs for Washoe County and HA 87 ______7 Table 2-5. 2011 Washoe County Annual & O3 Season Aircraft Emissions ______8 SECTION 3 ______1 NON-POINT SOURCES ______1 Table 3-1. Non-Point Source Categories ______2 Table 3-1. Non-Point Source Categories (cont’d) ______3 Table 3-2. Estimation Procedures for Non-Point Sources ______5 Table 3-2. Estimation Procedures for Non-Point Sources (cont’d) ______6 Table 3-3. Washoe County & O3 Season Non-Point Source Emissions Summary ______7 Table 3-3. Washoe County & O3 Season Non-Point Source Emissions Summary (cont’d) ______8 Table 3-4. Truckee Meadows/HA 87 & CO/PM10 Season Non-Point Source Emissions Summary ____ 9 Table 3-4. Truckee Meadows/HA 87 & CO/PM10 Season Non-Point Source Emissions Summary (cont’d) ______10 Figure 3-1. 2011 Non-Point Source Annual Emissions for Washoe County ______11 Figure 3-2. 2011 Non-Point Source O3 Season Emissions for Washoe County ______12 Figure 3-3. 2011 Non-Point Source Annual Emissions for HA 87______13 Figure 3-4. 2011 Non-Point Source CO/PM10 Season Emissions for HA 87 ______14 STATIONARY SOURCE FUEL COMBUSTION ______15 Table 3-5. Stationary Fuel Data Sources and Methodologies ______15 Table 3-6. Summary of Washoe County & O3 Season Stationary Fuel Combustion Emissions ______17 Table 3-7. Summary of Truckee Meadows/HA 87 & CO/PM10 Season Stationary Fuel Combustion Emissions ______18 RESIDENTIAL WOOD/SOLID FUEL COMBUSTION ______19 Table 3-8. Washoe County & O3 Season Emissions Summary for RW/Solid Fuel Combustion ______19 Table 3-9. HA 87 & CO/PM10 Season Emissions Summary for RW/Solid Fuel Combustion ______19 Figure 3-5. 2011 RW/Solid Fuel Combustion Annual Emissions for Washoe County ______21 Figure 3-6. 2011 RW/Solid Fuel Combustion Annual Emissions for HA 87 ______22 Figure 3-7. 2011 RW/Solid Fuel Combustion CO/PM10 Season Emissions for HA 87 ______23 INDUSTRIAL PROCESSES ______24 Chemical Manufacturing ______24 Food & Kindred Products - Commercial Food Establishments ______24 Food & Kindred Products – Manufacturing ______24 Mineral Processes ______25

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Rubber/Plastic Processes ______25 Fabricated Metals ______25 Construction ______25 Table 3-10. 2011 Washoe County & HA 87 Annual & Seasonal Emissions from Dust ______26 Table 3-11. Construction Activity Emission Factors ______26 Machinery ______27 Mining and Quarrying ______27 SOLVENT UTILIZATION - SURFACE COATING ______27 Architectural Coatings ______28 Table 3-12. Architectural Coatings Emissions Data ______28 Auto Refinishing ______28 Wood Furniture ______28 Paper ______28 Plastic Products ______29 Machinery and Equipment ______29 Electronic and Other Electrical ______29 Miscellaneous Manufacturing ______29 OTHER SOLVENT UTILIZATION ______30 Degreasing ______30 Dry Cleaning ______30 Graphic Arts ______30 Consumer/Commercial Solvent Use ______30 Table 3-13. Consumer/Commercial Solvent Use Emissions Data ______31 Pesticide, Fungicide, and Rodenticide ______31 Table 3.14 – Pesticide, Fungicide, and Rodenticide Use Emission Data ______31 Emulsified/Cutback Asphalt Application ______31 Table 3-15 – 2011 Cutback & Emulsified Asphalt Consumption in Washoe County & HA 87 ______31 Table 3-16. CAP Emission Factors for Cutback and Emulsified Asphalt Paving Activities ______32 Table 3-17. HAP Emission Factors for Cutback Asphalt Paving Activities ______32 STORAGE AND TRANSPORT ______33 Organic Chemical Storage ______33 Gasoline Service Station (UST & Stages I & II) ______33 Table 3-18. VOC Emission Factors for Underground Tank Filling and Breathing ______33 Table 3-19. VOC Emission Factors for Aboveground Tank Filling and Breathing ______34 Table 3-20. VOC Emission Factors for Vehicle Refueling and Spillage ______34 Table 3-21. HAP Vapor Profile for Various Gasoline Types (Weight % of Total VOC) ______34 WASTE DISPOSAL, TREATMENT, AND RECOVERY ______35 MISCELLANEOUS NONPOINT SOURCES ______35 Paved Roads, Fugitive ______35 Table 3-22. Low ADT Roads Daily Vehicle Miles Traveled (VMT) ______36 Table 3-23. High ADT Roads Daily Vehicle Miles Traveled (VMT) ______36 Table 3-24. Paved and Unpaved Road Emissions for Washoe County & O3 Season ______36 Table 3-25. Paved and Unpaved Road Emissions for HA 87 & CO/PM10 Season ______36 Paved Roads, Sanding & Salting ______37 Table 3-26. PM10 and PM2.5 Emissions from Street Sanding & Salting ______37 Unpaved Roads, Fugitive ______37 Table 3-27. Miles of Unpaved Roads ______37 Wildfires ______38 Table 3-28. Fire Activity Data Reported for 2011 ______39 Structure Fires ______40 Motor Vehicle Fires ______40 Fire Fighting Training ______40 Open/Permit Burning ______40 Prescribed Burning ______40 Refuse Fires ______40 Automotive and Miscellaneous Repair Shops ______40 Health Services, Hospitals ______41 Human & Animal Cremation ______41

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SECTION 4 ______1 NON-ROAD MOBILE SOURCES ______1 Table 4-1. Non-Road Mobile Source Categories & Emission Estimation Resources ______2 Table 4-2. Estimation Procedures for Non-Road Mobile Sources ______2 Table 4-3. Non-Road Mobile Sources Emissions Summary for Washoe County & O3 Season ______3 Table 4-4. Non-Road Mobile Sources Emissions Summary for HA 87 & CO/PM10 Season ______3 Table 4-5. Non-road Activity Assumption within HA 87 ______4 Figure 4-1. 2011 Non-Road Mobile Sources Annual Emissions for Washoe County ______5 Figure 4-2. 2011 Non-Road Mobile Sources O3 Season Emissions for Washoe County ______6 Figure 4-3. 2011 Non-Road Mobile Sources Annual Emissions for HA 87 ______7 Figure 4-4. 2011 Non-Road Mobile Sources CO/PM10 Season Emissions for HA 87 ______8 MISCELLANEOUS NON-ROAD MOTOR VEHICLES/EQUIPMENT ______9 Non-Road CNG Engines ______9 Non-Road Diesel Engines ______9 Agricultural Equipment ______9 Pleasure Craft ______10 Non-Road Gasoline Engines ______10 Construction and Mining Equipment ______10 Pleasure Craft ______10 Non-Road LPG Engines ______10 RAILROADS ______11 SECTION 5 ______1 ON-ROAD MOTOR VEHICLE EMISSIONS ______1 Table 5-1. On-Road Mobile Sources Emissions Summary for Washoe County & O3 Season ______2 Table 5-2. On-Road Mobile Sources Emissions Summary for HA 87 & CO/PM10 Season ______2 VMT Estimation ______2 Table 5-3. 2011 Average Daily Vehicle Miles Traveled (ADVMT) ______2 Figure 5-1. 2011 On-Road Mobile Annual Emissions for Washoe County ______3 Figure 5-2. 2011 On-Road Mobile O3 Season Emissions for Washoe County ______4 Figure 5-3. 2011 On-Road Mobile Annual Emissions for HA 87 ______5 Figure 5-4. 2011 On-Road Mobile CO/PM10 Season Emissions for HA 87 ______6 Monthly Traffic Count Adjustment ______7 Inspection & Maintenance (I/M) Program ______7 Table 5-4. I/M Program Input Parameters for MOVES ______7 Fleet Mix Data ______7 High Altitude ______7 Oxygenated FuelS Program ______7 Ambient Temperature and Reid Vapor Pressure (RVP) ______8 Table 5-5. 2011 Onroad Mobile Fuel Input Parameters for MOVES ______8 Heavy-Duty Diesel Vehicle Extended Idling ______8 Table 5-6. Extended Idling activities in Washoe County and HA 87 for 2011* ______9 Table 5-7. Extended Idling Emission Factors and Emissions in Washoe County and HA 87 ______9 SECTION 6 ______1 QUALITY ASSURANCE/QUALITY CONTROL POLICY STATEMENT ______1 Inventory Purpose: ______1 Program Summary: ______1 Figure 6-1. Data Flow Chart ______3 Figure 6-2. Principles of The QC Program ______4 QA Planning: ______5 Data Collection and Analysis: ______5 Data Handling: ______6 Data Reporting: ______7 System Audits: ______7

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REFERENCES

APPENDIX A Supporting Documentation for Point & Non-point Sources APPENDIX B Supporting Documentation for Non-road Mobile Sources APPENDIX C Supporting Documentation for On-road Mobile Sources

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SECTION 1

INTRODUCTION

This document presents the 2011 periodic State Implementation Plan (SIP) emissions inventory for Washoe County, Nevada’s maintenance area for carbon monoxide (CO) and the Truckee Meadow’s non-attainment area for particulate matter less than 10 microns in diameter (PM10). This inventory documents criteria air pollutant (CAP) emissions of PM10, particulate matter less than 2.5 microns in diameter (PM2.5), CO, volatile organic compounds (VOC), oxides of nitrogen (NOx), sulfur oxides (SOx or SO2), ammonia (NH3), and lead (Pb). In addition, if emission factors were available to calculate greenhouse gases (GHGs) and hazardous air pollutants (HAPs), those pollutants are included as well. All stationary point and non-point sources, and on-road and non-road mobile sources, which were addressed in the 2008 periodic emissions inventory, are included in this inventory. Improved methodologies are also used to better quantify emissions for various source categories. Any changes in methodologies will be indicated in the categories of concern.

Washoe County is located in the northwestern portion of Nevada and is bordered by California on the west and Oregon to the north. Within Nevada, Washoe County is surrounded by Carson City, Storey, Lyon, Churchill, Pershing, and Humboldt Counties. The county encompasses a land area of 6,600 square miles.

Located in the southern portion of Washoe County is the Truckee Meadows. The boundaries of which are synonymous with the boundaries of the Hydrographic Area 87 (HA 87) as defined by the Nevada Division of Water Resources. The Truckee Meadows is comprised of three governmental units including the two incorporated cities of Reno and Sparks and portions of unincorporated Washoe County. It is a serious non- attainment area (NAA) for PM10. See Figure 1-1 for a map outlining Washoe County and the Truckee Meadows/HA 87 within Washoe County.

In past years, Washoe County, and specifically the Truckee Meadows, has exceeded the National Ambient Air Quality Standards (NAAQS) for CO, PM10, and 1-hour ozone (O3). Based on those exceedances, the Truckee Meadows was considered non-attainment for CO and PM10 and the whole Washoe County was considered non-attainment for the 1-hour O3.

Ozone Washoe County was designated a Marginal 1-hour O3 NAA until June 5, 1998, when the EPA revoked the 1-hour O3 NAAQS. On December 20, 2000, the EPA reinstated the 1-hour O3 NAAQS because the pro- posed 8-hour NAAQS had been challenged in a U.S. Supreme Court case. On June 15, 2004, the EPA re- scinded the 1-hour O3 standard and the 8-hour standard became effective on June 15, 2005. Although Washoe County was in attainment for the 8-hour standard, it must still submit an 8-hour maintenance plan for the new 8-hour standard.

Since Washoe County was in attainment for the 8-hour O3 standard for the 2011 emissions inventory year, this emissions inventory report was prepared for the 8-hour maintenance plan. Because of the regional nature of O3, the boundary for the 8-hour maintenance plan corresponded to the actual border of Washoe County, which includes HA 87, Incline Village to the west, and unincorporated regions to the east. Washoe County has exceeded but not violated the 8-hour O3 NAAQS since the new 8-hour standard took effect in June, 2005.

The peak ozone season for this periodic inventory was determined as outlined in the EPA document, Emis- sion Inventory Requirements for Ozone State Implementation Plans.1 This document defines the peak season as the three-month period during which the highest ozone concentrations occur. It was determined from reviewing the data for 2009, 2010 and 2011, that the Truckee Meadows experiences elevated O3 concentrations during the summer months; therefore, the months of June, July and August were chosen as the peak

1 U.S. Environmental Protection Agency, Emission Inventory Requirements For Ozone State Implementation Plans (SIPS), EPA-450/491-010, Research Triangle Park, North Carolina, March 1991. 2011 Washoe County Emission Inventory Page 1-1 ozone season.

Carbon Monoxide The Truckee Meadows was classified as a moderate CO NAA [CO < 12.7 parts per million] until the 2005 emissions inventory year. The last exceedance of the CO NAAQS was recorded on December 13, 1991. The Washoe County Health District, Air Quality Management Division (WCHD-AQMD) has since requested and attained CO redesignation to attainment status effective August 4, 2008. Since the Truckee Meadows was in attainment for the 8-hour CO standard for the 2011 emissions inventory year, this emissions inventory report was prepared for the 8-hour maintenance plan.

The Truckee Meadows CO season was determined by reviewing the ambient air quality data between 1988 and 2011. The consecutive three-month period with the highest measured CO levels was then determined for each year. In 1988 the data were incomplete, although the highest recorded ambient CO levels were during the months of November and December. For each year from 1989 to 2011, the highest CO concentrations occurred during the months of November, December, and January. Therefore, for this inventory, the emissions from the months of November 2011, December 2011, and January 2011 constitute the peak season emissions.

PM10 The Truckee Meadows was originally designated as a Moderate PM10 NAA. However, according to the Clean Air Act Amendments (CAAA) of 1990, if a Moderate area did not attain both the 24-hour and annual PM10 NAAQS by December 31, 1994, the area should be redesignated to a serious non-attainment area. The ambient air quality for the Truckee Meadows did not meet the CAAA deadline. The EPA never acted by redesignating the Truckee Meadows to a serious PM10 NAA because they realized that the regulations adopted for the Moderate SIP were improving the air quality.

In 2000, environmental groups sued the EPA for in-action. Consequently, the Truckee Meadows was redesignated to a Serious PM10 NAA effective February 7, 2001. This is in support of the finding that the Truckee Meadows exceeded the 24-hour NAAQS on January 6, 1999 as well as the annual NAAQS for 1999. It also exceeded the 24-hour NAAQS on January 14th, 2005. On July 13th, 2009, the WCHD- AQMD submitted a redesignation request for PM10 to attainment status. On April 19, 2011, EPA published a final rule (76 FR 21807) finding that the: 1) Truckee Meadows failed to attain the NAAQS by the applicable date; and 2) the Truckee Meadows is currently attaining the NAAQS based on recent monitoring data (2007-2009). The rule does not change the “Serious” non-attainment designation.

The PM10 season was determined by reviewing the ambient air quality data between 1989 and 2011. The consecutive three-month period with the highest measured PM10 level was then determined for each year. The data show that the majority of PM10 exceedances occurred during the months of November, December and January each year. Based on this review, it is evident that the peak PM10 season occurs during the winter months. Table 1-1 is a description of each peak season.

Table 1-1. Peak Seasons NAA Peak Season CO November, December, January PM10 November, December, January O3 June, July, August

The emissions inventory for PM10, PM2.5, CO, VOC, NOx, SOx, NH3, and Pb described herein is the responsibility of the staff of the WCHD-AQMD. However, a number of local agencies were instrumental in compiling and supplying the activity data. The Regional Transportation Commission of Washoe County ran all necessary transportation demand models to develop vehicle miles traveled (VMT), vehicle speeds, etc. Fire activity data was reported by the four local fire agencies: the City of Reno Fire Department, the City of Sparks Fire Department, the North Lake Tahoe Fire Protection District, and the Sierra Fire Protection Dis-

2011 Washoe County Emission Inventory Page 1-2 trict, which is a jurisdiction of Washoe County. Aircraft Landing and Take-Off (LTO) data was provided by the Reno-Tahoe Airport Authority for the Reno-Tahoe International Airport and the Reno-Stead Airport. Other LTOs were provided by Spanish Springs Airport, the Regional Emergency Medical Services Authori- ty (REMSA), and the Washoe County Sheriff’s Office. REMSA provides care flight services to local hospitals, including Renown Regional Medical Center, St. Mary’s Regional Medical Center, and the Northern Nevada Medical Center. Railroad activity data was provided by the Union Pacific Railroad and Amtrak. The State Demographer and the Washoe County Department of Community Development provided demographic information such as population and employment data as well as number of occupied dwelling units.

Specific responsibilities within the inventory process were assigned in the following manner:

Point , Non-Road, and On-road Yann Ling-Barnes Mobile Sources Air Quality Management Division Washoe County Health District (775) 784-7200

Non-Point Sources Yann Ling-Barnes Craig Petersen Brendan Schnieder Air Quality Management Division Washoe County Health District (775) 784-7200

VMT and Facility Speed Estimates Regional Transportation Commission of Washoe County (775) 323-2800

Demographic data characterizing the three major governmental units in Washoe County are presented in Table 1-2. These data will be used in subsequent sections to determine emissions from per capita emission factors. Tables 1-3 and 1-4 summarize the emissions from each section: Section 2 – Point Sources, Section 3 – Non-Point Sources, Section 4 – Non-Road Mobile Sources, and Section 5 – On-Road Mobile Sources for Washoe County and O3 Season and Truckee Meadows/HA 87 & CO/PM10 Season, respectively. Figures 1-2 through 1-5 provide a graphical representation of the annual and seasonal emissions summary for both Washoe County and O3 Season and Truckee Meadows/HA 87 & CO/PM10 Season.

2011 Washoe County Emission Inventory Page 1-3

Figure 1-1. Map of Washoe County

2011 Washoe County Emission Inventory Page 1-4

Table 1-2. 2011 Key Information for Washoe County & HA 87 Unincorporated Washoe City of City of Area of HA 87 Demographic Parameter County Reno Sparks Washoe Total Total County Population 222,801 92,302 106,490 421,593 277,899 Land Area (square miles) 56 20 6,524 6,600 195 Number of Occupied Households 87,880 33,662 37,609 159,151 107,460 Ozone Season (Jun – Aug) Temperature Range 36 – (°F) 100 36 – 100 36 – 100 36 – 100 36 – 100 Mean Ozone Season Temperature (°F) 72.2 72.2 72.2 72.2 72.2 CO/PM10 Season (Jan, Nov – Dec) Temperature 10 – 10 – Range (°F) 42.1 42.1 10 – 42.1 10 – 42.1 10 – 42.1 Mean CO/PM10 Season Temperature (°F) 37.7 37.7 37.7 37.7 37.7 Vehicle Miles Traveled (VMT) - - - 11,507,066 7,870,307 Note: the data for the Cities of Reno and Sparks and the unincorporated area of Washoe County is for informational purpose only and was not used in any calculation.

Table 1-3. 2011 Emissions Summary for Washoe County & O3 Season

Washoe County Annual Emissions (tpy) O3 Season Emissions (lbs/day) Sources

PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 Point 335 7 1,111 643 1,643 158 0 0 N/A N/A N/A 1,842 42 6,594 3,578 9,159 883 2 0 N/A N/A N/A Non-Point 15,059 4,089 25,202 5,353 1,492 256 201 0 1.64E+06 25 21 103,603 33,362 261,904 27,686 7,956 2,165 1,269 3 5.33E+06 46 41 Non-Road 252 240 25,753 2,256 2,676 3 N/A N/A 3.41E+05 N/A N/A 1,689 1,605 212,546 22,856 16,690 25 N/A N/A 2.30E+06 N/A N/A Mobile On-Road 384 270 34,641 2,710 7,724 45 152 N/A 2.53E+06 67 163 2,454 1,640 182,540 16,993 52,123 338 1,044 N/A 1.54E+07 377 745 Mobile Total 16,030 4,606 86,707 11,450 13,535 462 354 0 4.52E+06 92 184 109,588 36,650 663,584 71,113 85,927 3,411 2,316 3 2.30E+07 423 785

Table 1-4. 2011 Emissions Summary for HA 87 & CO/PM10 Season

Truckee Meadows Annual Emissions (tpy) CO/PM10 Season Emissions (lbs/day) Sources PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4

Point 5 5 561 52 250 24 0 0 N/A N/A N/A 27 27 3,376 313 1,500 142 0 0 N/A N/A N/A

Non-Point 5,571 2,085 15,143 3,773 1,013 177 73 0 9.36E+05 17 14 35,665 18,850 154,956 36,837 9,120 1,221 690 3 8.57E+06 163 131 Non-Road 130 124 14,771 1,125 1,216 1 N/A N/A 1.77E+05 N/A N/A 606 578 50,706 5,173 6,057 4 N/A N/A 8.09E+05 N/A N/A Mobile On-Road 263 184 23,693 1,854 5,283 31 104 N/A 1.73E+06 46 112 1,568 1,183 176,195 11,627 31,038 143 593 N/A 8.74E+06 247 740 Mobile Total 5,968 2,398 54,168 6,922 7,762 233 177 0 2.85E+06 63 126 37,867 20,638 385,232 53,950 47,715 1,510 1,283 3 1.81E+07 409 872

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Figure 1-2. 2011 Annual Emissions for Washoe County

PM10 Emissions (16,030 tpy) PM2.5 Emissions (4,606 tpy) On-Road On-Road Point Point Mobile Mobile 0% 2% Non-Road 2% 6% Mobile Non-Road 2% Mobile 5%

Non-Point Non-Point 94% 89%

CO Emissions (86,707 tpy) Point Non-Point 1% 29% On-Road Mobile 40%

Non-Road Mobile 30%

VOC Emissions (11,450 tpy) NOx Emissions (13,535 tpy) On-Road Point Point Mobile 5% 12% 24% Non-Point 11%

On-Road Non-Point Mobile 47% 57% Non-Road Non-Road Mobile Mobile 24% 20%

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Figure 1-3. 2011 O3 Season Emissions for Washoe County

PM10 Emissions (109,588 lbs/day) PM2.5 Emissions (36,650 lbs/day) Point Point On-Road Non-Road On-Road 2% Non-Road 0% Mobile Mobile Mobile 2% Mobile 5% 2% 4%

Non-Point Non-Point 94% 91%

CO Emissions (663,584 lbs/day) Point On-Road 1% Mobile 28% Non-Point 39%

Non-Road Mobile 32%

VOC Emissions (71,113 lbs/day) NOx Emissions (85,927 lbs/day) Point On-Road Point 5% Mobile 11% 24% Non-Point 9% Non-Point 39% On-Road Mobile Non-Road 61% Mobile Non-Road 19% Mobile 32%

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Figure 1-4. 2011 Annual Emissions for HA 87

PM10 Emissions (5,968 tpy) On-Road PM2.5 Emissions (2,398 tpy) On-Road Point Mobile Point Mobile 0% 8% 0% 5% Non-Road Mobile Non-Road 2% Mobile 5%

Non-Point Non-Point 93% 87%

CO Emissions (54,168 tpy) Point Non-Point 1% 28%

On-Road Mobile 44%

Non-Road Mobile 27%

VOC Emissions (6,922 tpy) NOx Emissions (7,762 tpy) On-Road Point Point Mobile 3% 1% Non-Point 27% 13%

Non-Point Non-Road 54% On-Road Mobile Mobile 16% Non-Road 68% Mobile 18%

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Figure 1-5. 2011 CO/PM10 Season Emissions for HA 87

PM10 Emissions (37,867 lbs/day) PM2.5 Emissions (20,638 lbs/day) On-Road Point On-Road Point Mobile 0% Mobile 0% 6% 4% Non-Road Non-Road Mobile Mobile 2% 3%

Non-Point Non-Point 94% 91%

CO Emissions (385,232 lbs/day) Point 1%

On-Road Non-Point Mobile 40% 46%

Non-Road Mobile 13%

VOC Emissions (53,950 lbs/day) NOx Emissions (47,715 lbs/day) Point Point On-Road 1% 3% Mobile Non-Point 21% 19%

Non-Road Mobile On-Road Non-Road 10% Non-Point Mobile Mobile 68% 65% 13%

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SECTION 2

POINT SOURCES

Point sources are those facilities for which individual source records are maintained in an emission inventory. For areas in attainment or maintenance for O3 and CO, the EPA’s Consolidated Emissions Reporting Rule (CERR) has designated thresholds of 100 tons/year for VOC and CO. For attainment of other pollutants, CERR has designated 100 tons/year for PM2.5, NOx, SOx, and NH3 point sources and 5 tons/year for Pb point sources. In addition, CERR has designated thresholds of 70 tons/year for PM10 point sources in se- 2 rious PM10 nonattainment areas. All sources above this threshold must be inventoried as individual point sources. Sources with emissions below these levels may also be treated as point sources if the responsible agency elects to do so.

In addition to point sources determined by thresholds designated by CERR, the EPA has also designated all airports and heliports to be point sources. Airport and heliport point sources include aircraft landings and takeoffs (LTOs), as well as auxiliary power units (APUs), and ground support equipment (GSE), wherever applicable.

Within Washoe County and the Truckee Meadows, all point sources with criteria pollutant emissions in ex- cess of two (2) pounds/day (0.37 tons/year) are tracked through the WCHD-AQMD permitting database. The WCHD-AQMD is confident that all of the larger sources of air pollutants within the County are registered by coordinating with the business license departments of Reno, Sparks, and Washoe County to review new business applications to ascertain if the business needs an air quality permit. Staff also conducts door- to-door surveys in industrial areas to ensure compliance with WCHD-AQMD’s permitting requirements.

A review of the WCHD-AQMD database was performed to determine which sources should be inventoried as point sources. The complete list of the permitted general sources in Washoe County and their 2011 emissions of PM10, PM2.5, CO, VOC, NOx, SOx, NH3, and Pb (where available) are included in Appendix A. Currently, the Truckee Meadows PM10 NAA has no single stationary source emitting greater than 70 tons/year of PM10 or 100 tons/year of PM10, PM2.5, CO, NOx, or NH3. In addition, no stationary sources emit greater than 5 tons/year of Pb. Therefore, all sources pertaining to the HA 87 & PM10 NAA examined for this inventory were treated as non-point sources. This includes small stationary sources such as commercial/institutional boilers. The aggregate activity level for these sources was treated as a single non-point source rather than numerous point sources.

There were two (2) permitted sources in Washoe County with VOC emissions that exceeded 100 tons/year in 2011. In addition, three (3) airports and four (4) heliports are also located within Washoe County. Also included in the point source category is the Reno-Tahoe Airport Authority, which oversees the two major airports in Washoe County. Although it does not have the point source threshold requirement, it is included here to be grouped with the airports for organizational sake. All these sources and their 2011 emissions were entered into the EPA Emission Inventory System (EIS) via the Central Data Exchange (CDX).

In addition to sources located within the Washoe County boundary, EPA guidance documents require inclusion of 100 tons/year of CO VOC, or NOx sources within 25 miles of the county boundary. Because the buffer-zone sources are out of Washoe County jurisdiction, staff contacted adjacent air agencies from the states of California, Oregon, and Nevada to determine if they had major sources in the buffer zone. It was determined that within the 25-mile buffer zone of the Washoe County O3 maintenance area, there were only two (2) such sources, both located within the state of Nevada. Emissions data were obtained from the Ne- vada Division of Environmental Protection (NDEP) Bureau of Air Quality (BAQ). One source includes an expansion project completed since the 2008 inventory year. Although the stand-alone expansion project emits less than the indicated threshold, it is included since it is contiguous to the other facility, which has

2 U.S. Environmental Protection Agency, 40 CFR Part 51, [AD–FRL–7223–8], RIN 2060–AH25, Consolidated Emissions Reporting, Final Rule,

Federal Register / Vol. 67, No. 111 / Monday, June 10, 2002/Rules and Regulations. 2011 Washoe County Emission Inventory Page 2-1 emissions exceeding the stated thresholds. Appendix A contains the NDEP list from which the emissions data for the buffer-zone sources were obtained.

A total of 13 point sources were included in this inventory. The complete list of those sources is given in Table 2-1. Annual emission estimates for the Washoe County permitted sources were derived using either material balance or AP-42.3 The method utilized for each point source is also listed in Table 2-1. Rule effectiveness and control device efficiency was applied to annual emission calculations where appropriate.

Seasonally adjusted emissions were determined after the seasonal adjustment factor (SAF) was calculated using the following equation:

⁄ 12 ⁄ ⁄ /

Then peak season daily emissions were determined using the equation below:

Where: ES = seasonally adjusted emissions (lbs/day) EA = Annual emissions of PM10, PM2.5, CO, VOC, NOx, SOx, NH3, Pb, GHGs and HAPs (lbs/year) SAF = Seasonal adjustment factor D = Days in operation per week (days/week) W = Weeks of the year

Or more simply:

⁄ / # 52

For sources with temperature-dependent VOC emissions (e.g. on-road motor vehicles, organic liquid storage tanks), EPA models or AP-42 equations were used in conjunction with the temperature data given in Table 1-2 to calculate seasonal emissions when determined necessary.

The actual annual and peak season emissions for each of the sources listed in Table 2-1 are given in Tables 2-2 and 2-3 for Washoe County & O3 season and HA 87 & CO/PM10 season, respectively. Two of the 7 point sources are located within HA 87 & CO/PM10 season. Figures 2-1 and 2-2 graphically summarize the annual and seasonal emissions for point sources in Washoe County.

Data for each of the Washoe County point sources listed in Table 2-1 was submitted to EPA’s Emission In- ventory System (EIS).

3 U.S. Environmental Protection Agency, Compilation of Air Pollutant Emission Factors, Volume 1: Stationary, Point, and Area Sources, AP-42, Fifth

Edition, Office of Air Quality Planning and Standards, Research Triangle Park, North Carolina, date varies based on section updates. 2011 Washoe County Emission Inventory Page 2-2

Table 2-1. Emission Estimation Procedure Used for Point Sources EMISSION PLANT NAME AND PERMIT ESTIMATION NUMBERS LOCATION METHOD ORMAT Steamboat Geothermal – A01177A, 1010 Power Plant Drive, Material Balance & AP- A01440A, A04-0055, A04-0056, A06-0036, Reno, NV 89511 42 A06-0042, A07-0008, A07-0009, A90A, C01174A, & C01897A R.R. Donnelley & Sons Co. – D65TV, A04- 14100 Lear Blvd., Reno, Material Balance & AP- 0019, & A04-0034 NV 89506 42 Reno-Tahoe Airport Authority – A01120A , 2000 NATIONAL GUARD Material Balance & AP- A01359A, A01-0131, A07-0050, I01876A, WAY, RENO NV 89502 42 J01419A, K01230A, & K01231A Reno-Tahoe International Airport 2001 E. Plumb Lane, Reno, EDMS 5.1.3 Model, NV 89502 based on airport LTO’s Reno-Stead Airport Stead. NV EDMS 5.1.3 Model, based on airport LTO’s Spanish Springs Airport Sparks, NV EDMS 5.1.3 Model, based on airport LTO’s Renown Regional Medical Center Heliport Reno, NV EDMS 5.1.3 Model, based on airport LTO’s St. Mary’s Regional Medical Center Heliport Reno, NV EDMS 5.1.3 Model, based on airport LTO’s N. NV Medical Center Heliport Sparks, NV EDMS 5.1.3 Model, based on airport LTO’s Washoe County Sheriff’s Office Heliport Reno, NV EDMS 5.1.3 Model, based on airport LTO’s Sierra Pacific Power Co. - Tracy Generating I-80 East, in Storey County NDEP BAQ Station Sierra Pacific Power Co. - Tracy Expansion I-80 East, in Storey County NDEP BAQ Nevada Cement Company - Fernley Plant Fernley, Nevada in Lyon NDEP BAQ County

2011 Washoe County Emission Inventory Page 2-3

Table 2-2. Washoe County& O3 Season Point Source Emissions Summary Washoe County Annual Emissions (tpy) O Season Emissions (lbs/day) Facility Name 3 PM10 PM2.5 CO VOC NOx SOx NH3 Pb PM10 PM2.5 CO VOC NOx SOx NH3 Pb ORMAT Steamboat Facilities 0.1 0.1 0.4 307.4 1.9 0.1 0.0 0.0 1 1 2 1,689 11 1 0 N/A R.R. Donnelly & Sons Co. 5.1 2.5 10.7 191.7 12.8 0.1 0.4 N/A 28 14 59 1,053 70 0 2 N/A Reno-Tahoe Airport Authority 0.5 0.5 2.8 3.5 6.6 0.3 0.0 0.0 3 3 15 19 36 2 0 0 Reno-Tahoe International Airport 4.1 4.1 553.0 47.8 242.6 23.1 N/A 0.0 25 24 3,331 288 1,461 139 N/A 0 Reno-Stead Airport 0.0 0.0 227.6 20.8 6.1 1.5 0.0 0.0 0 0 1,446 132 39 9 0 0 Spanish Springs Airport 0.0 0.0 21.4 0.2 0.1 0.0 0.0 0.0 0 0 118 1 0 0 0 0 Renown Regional Medical Center N/A N/A 4.4 0.9 0.4 0.1 N/A 0.0 N/A N/A 24 5 2 1 N/A 0 St. Mary's Regional Medical Center N/A N/A 0.5 0.1 0.0 0.0 N/A 0.0 N/A N/A 3 1 0 0 N/A 0 Northern Nevada Medical Center N/A N/A 0.0 0.0 0.0 0.0 N/A 0.0 N/A N/A 0 0 0 0 N/A 0 Washoe County Sheriff's Office N/A N/A 0.4 0.1 0.0 0.0 N/A 0.0 N/A N/A 2 0 0 0 N/A 0 Washoe County Subtotal 9.7 7.2 821.3 572.4 270.5 25.3 0.4 0.0 56 42 5,001 3,188 1,620 152 2 0 Sierra Pacific Power Company - Tra- cy Generation Station 13.0 N/D 61.0 10.0 260.0 1.0 N/D N/D 71 N/D 335 55 1,429 5 N/D N/D Sierra Pacific Power Company - Tra- cy Expansion 71.0 N/D 14.0 22.0 75.0 14.0 N/D N/D 390 N/D 77 121 412 77 N/D N/D Nevada Cement Company - Fernley Plant 241.0 N/D 215.0 39.0 1,037.0 118.0 N/D N/D 1,324 N/D 1,181 214 5,698 648 N/D N/D Buffer Zone Subtotal 325.0 N/D 290.0 71.0 1,372.0 133.0 N/D N/D 1,786 N/D 1,593 390 7,538 731 N/D N/D TOTAL POINT SOURCES 334.8 7.2 1,111.3 643.4 1,642.5 158.3 0.4 0.0 1,842 42 6,594 3,378 9,159 883 2 0

Table 2-3. Truckee Meadows/HA 87 & CO/PM10 Season Point Source Emissions Summary HA 87 Annual Emissions (tpy) CO/PM Season Emissions (lbs/day) Facility Name 10 PM10 PM2.5 CO VOC NOx SOx NH3 Pb PM10 PM2.5 CO VOC NOx SOx NH3 Pb Reno-Tahoe Airport Authority 0.5 0.5 2.8 3.5 6.6 0.3 0.0 0.0 3 3 15 19 36 2 0 0 Reno-Tahoe International Airport 4.1 4.1 553.0 47.8 242.6 23.1 N/A 0.0 25 24 3,331 288 1,461 139 N/A 0 Renown Regional Medical Center N/A N/A 4.4 0.9 0.4 0.1 N/A 0.0 N/A N/A 24 5 2 1 N/A 0 St. Mary's Regional Medical Center N/A N/A 0.5 0.1 0.0 0.0 N/A 0.0 N/A N/A 3 1 0 0 N/A 0 Washoe County Sheriff's Office N/A N/A 0.4 0.1 0.0 0.0 N/A 0.0 N/A N/A 2 0 0 0 N/A 0 HA 87 Total 4.6 4.5 561.1 52.4 249.6 23.6 0.0 0.0 27 27 3,376 313 1,500 142 0 0

2011 Washoe County Emission Inventory Page 2-4

Figure 2-1. 2011 Point Source Annual Emissions for Washoe County

PM Emissions (335 tpy) 10 PM2.5 Emissions (7 tpy) Printing Airports & Buffer Zone Geothermal Geothermal 2% Heliports 0% 2% 0% 1% Printing 34%

Airports & Buffer Zone Heliports 97% 64%

CO Emissions (1,111 tpy) Printing Geothermal 1% 0% Buffer Zone 26%

Airports & Heliports 73%

VOC Emissions (643 tpy) NO Emissions (1,643 tpy) Buffer Zone x Airports & Printing 11% Geothermal Heliports 1% Airports & 0% 11% Heliports 16% Geothermal 48%

Buffer Zone 83% Printing 30%

2011 Washoe County Emission Inventory Page 2-5

Figure 2-2. 2011 Point Source O3 Season Emissions for Washoe County

PM10 Emissions (1,842 lbs/day) PM2.5 Emissions (42 lbs/day) Geothermal Airports & Buffer Zone Geothermal Printing 0% Heliports 0% 2% 1% 2%

Printing 32%

Airports & Buffer Zone Heliports 97% 66%

CO Emissions (6,594 lbs/day) Geothermal 0% Printing Buffer Zone 1% 24%

Airports & Heliports 75%

VOC Emissions (3,378 lbs/day) NOx Emissions (9,159 lbs/day) Buffer Zone Printing Geothermal Airports & 11% 1% 0% Heliports Airports & 17% Heliports 13% Geothermal 47%

Buffer Zone 82% Printing 29%

2011 Washoe County Emission Inventory Page 2-6

AIRCRAFT

Emissions from aircraft and airport ground support equipment accounted for approximately 48-50% of PM10, and 63-65% of PM2.5, 99% of CO, 16-17% of VOC, and 94-95% of NOx for Washoe County and O3 season’s point source emissions (Figures 2-1 and 2-2). Aircraft emissions accounted for 100% of all point source pollutants within the HA 87 & CO/PM10 season. Aircraft Emissions were subdivided into four classes:

 Air Taxis  Civil Aircraft  Commercial Aircraft  Military Aircraft

Emissions from aircraft are the direct result of the amount of fuel consumed during aircraft activity. Landing/takeoff (LTO) cycles are the common measure of aircraft activity and consist of all normal flight and ground operation modes including approach, taxi in, taxi out, takeoff, and climbout. The LTO data for all aircraft related activities in Washoe County is presented in Table 2-4. Detailed data by each facility is provided in Appendix A. LTOs for Reno-Tahoe International Airport and Reno/Stead Airport were reported by Reno-Tahoe Airport Authority, whereas LTOs for Spanish Springs Airport, a small municipal airport, was obtained from the airport manager. Helicopter LTOs for the three area hospitals were provided by REMSA, which provides careflight services for these hospitals. Washoe County Sheriff’s office uses its Raven helicopter for emergency transport during search and rescue mission, as well as other miscellaneous transport.

Annual emissions by aircraft class were then calculated using the Federal Aviation Administration’s Emissions and Dispersion Modeling System (EDMS) 5.1.3 software. The emissions data is shown in Table 2-5. Typical O3, CO, and PM10 daily peak season emissions (lbs/day) are given in Tables 2-2 and 2-3. Detailed information used to determine emissions are contained in Appendix A.

Table 2-4. 2011 Aircraft LTOs for Washoe County and HA 87 Aircraft Category SCC Washoe County HA 87 Military Aircraft 2275001000 16,193 5,580 Commercial Aircraft 2275020000 42,230 42,230 General Aviation - piston 2275050011 50,857 17,900 General Aviation - turbine 2275050012 21,456 16,412 Air Taxi - piston 2275060011 960 960 Air Taxi - turbine 2275060012 11,424 11,424 Total 143,120 94,506

2011 Washoe County Emission Inventory Page 2-7

Table 2-5. 2011 Washoe County Annual & O3 Season Aircraft Emissions

Annual Emissions (tons/year) O3 Season Emissions (lbs/day) Aircraft Category PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 SAF PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2

Reno-Tahoe Int'l AP

GSE 0.8 0.7 212.5 7.3 23.8 0.5 N/A 0.0 N/A 1.10 5 4 1,280 44 144 3 N/A 0 N/A 4-Stroke GSE - Gasoline 0.4 0.4 106.3 3.6 11.9 0.2 N/A 0.0 N/A 1.10 2 2 640 22 72 1 N/A 0 N/A GSE - Diesel 0.4 0.4 106.3 3.6 11.9 0.2 N/A 0.0 N/A 1.10 2 2 640 22 72 1 N/A 0 N/A Military Aircraft 0.0 0.0 10.8 4.8 3.2 0.6 N/A 0.0 1,438.6 1.10 0 0 65 29 19 4 N/A 0 8,666 Commercial Aircraft 2.0 2.0 127.3 18.1 199.2 19.3 N/A 0.0 47,184.8 1.10 12 12 767 109 1,200 116 N/A 0 284,249 Gen Aviation - piston N/A N/A 142.7 2.2 0.2 0.1 N/A 0.0 331.8 1.10 N/A N/A 860 13 1 1 N/A 0 1,999 Gen Aviation - turbine 0.2 0.2 22.2 10.8 4.6 0.8 N/A 0.0 2,025.3 1.10 1 1 134 65 28 5 N/A 0 12,201 Air Taxi - piston N/A N/A 17.9 0.3 0.0 0.0 N/A 0.0 37.8 1.10 N/A N/A 108 2 0 0 N/A 0 228 Air Taxi - turbine 0.1 0.1 10.4 3.8 4.0 0.6 N/A 0.0 1,451.6 1.10 0 0 63 23 24 4 N/A 0 8,745 APU 1.1 1.1 9.2 0.7 7.5 1.1 N/A 0.0 N/A 1.10 6 6 55 4 45 7 N/A 0 N/A Reno-Tahoe Int'l AP Total 4.1 4.1 553.0 47.8 242.6 23.1 N/A 0.0 52,469.9 25 24 3,331 288 1,461 139 N/A 0 316,088 Reno-Stead AP GSE 0.0 0.0 8.2 0.3 1.1 0.0 N/A 0.0 N/A 1.16 0 0 52 2 7 0 N/A 0 N/A 4-Stroke GSE - Gasoline 0.0 0.0 4.1 0.2 0.5 0.0 N/A 0.0 N/A 1.16 0 0 26 1 3 0 N/A 0 N/A GSE - Diesel 0.0 0.0 4.1 0.2 0.5 0.0 N/A 0.0 N/A 1.16 0 0 26 1 3 0 N/A 0 N/A Military Aircraft 0.0 0.0 26.0 12.6 3.4 1.0 N/A 0.0 2,332.5 1.16 0 0 165 80 21 6 N/A 0 14,816 Gen Aviation - piston N/A N/A 180.7 3.3 0.5 0.2 N/A 0.0 466.0 1.16 N/A N/A 1,148 21 3 1 N/A 0 2,960 Gen Aviation - turbine N/A N/A 12.8 4.6 1.2 0.3 N/A 0.0 793.9 1.16 N/A N/A 81 29 8 2 N/A 0 5,043 APU N/A N/A N/A N/A N/A N/A N/A 0.0 N/A 1.16 N/A N/A N/A N/A N/A N/A N/A 0 N/A Reno-Stead AP Total 0.0 0.0 227.6 20.8 6.1 1.5 0.0 0.0 3,592.3 0 0 1,446 132 39 9 0 0 22,818

Spanish Springs AP

Military Aircraft N/A N/A 0.0 0.0 0.0 0.0 N/A 0.0 2.0 1.00 N/A N/A 0 0 0 0 N/A 0 11 Gen Aviation - piston N/A N/A 21.4 0.2 0.0 0.0 N/A 0.0 52.2 1.00 N/A N/A 118 1 0 0 N/A 0 287 Spanish Springs AP Total 0.0 0.0 21.4 0.2 0.1 0.0 0.0 0.0 54.2 N/A N/A 118 1 0 0 N/A 0 298

Renown Reg Medical

Gen Aviation - turbine N/A N/A 4.4 0.9 0.4 0.1 N/A 0.0 281.6 1.00 N/A N/A 24 5 2 1 N/A 0 1,547 St. Mary's Reg Med

Gen Aviation - turbine N/A N/A 0.5 0.1 0.0 0.0 N/A 0.0 30.2 1.00 N/A N/A 3 1 0 0 N/A 0 166 N. NV Medical Center

Gen Aviation - turbine N/A N/A 0.0 0.0 0.0 0.0 N/A 0.0 1.1 1.00 N/A N/A 0 0 0 0 N/A 0 6 WC Sheriff

Gen Aviation - turbine N/A N/A 0.4 0.1 0.0 0.0 N/A 0.0 30.6 1.00 N/A N/A 2 0 0 0 N/A 0 168 Total Emissions 4.1 4.1 807.3 69.9 249.2 24.7 0.0 0.0 56,459.9 25 25 4,924 427 1,503 149 0 0 341,091

2011 Washoe County Emission Inventory Page 2-8

SECTION 3

NON-POINT SOURCES

Non-point sources, formerly known as area sources in the 2005 periodic emissions inventory report, include all sources which are too small or too numerous to be treated individually as point sources. The majority of source categories considered for inclusion in this inventory were identified from Procedures for the Prepara- tion of Emission Inventories for Carbon Monoxide and Precursors of Ozone, Volume I: General Guidance for Stationary Sources.4 The non-point source categories that will be addressed in this inventory are shown in Table 3-1. Previous inventories have demonstrated that the contribution of these source categories is significant enough to warrant inclusion in this periodic inventory. All permitted sources with PM10, PM2.5 CO, VOC, NOx, SOx, NH3, and Pb emissions are grouped into one of the non-point source categories, unless these emissions were a result of fuel combustion (see Stationary Source Fuel Combustion). Mobile sources (both non-road and on-road) will be discussed in Sections 4 and 5, respectively.

For the O3 season, those sources that were not included in the inventory were excluded because review of the WCHD-AQMD’s permitting database and local agency data indicated these sources did not exist within Washoe County.

For the CO/PM10 season, the following source categories were not included in the inventory: frost control, electric utility fuel combustion, charcoal grilling, marine vessels, and aircraft engine testing. An activity was excluded from the inventory if it did not occur within the HA87 or the NAA or emissions are negligible.

Three approaches have been used to calculate non-point source emissions:

 Per capita emission factors  Commodity consumption-related emission factors  Level-of-activity emission factors

The methodology used for each stationary non-point source is shown in Table 3-1. Emissions from most non-point sources were estimated using emission factors from AP-42.5 Emissions from non-point sources which are not addressed in AP-42 were estimated using factors in the California Air Resources Board document Methods for Assessing Area Source Emissions in California6, procedures document referenced above, or documentation from AIRS Area and Mobile Source Subsystems (AMS). The reference document used to determine emission factors for each specific source is also listed in Table 3-1.

The activity/commodity level data for all point sources within Washoe County being considered aggregately as stationary non-point sources were taken from the WCHD-AQMD’s Permitting database. The Permitting database contains all point sources that emit at least two (2) pounds/day of the criteria pollutants (aggregate). Activity is reported to the WCHD-AQMD on an annual basis as part of the permit renewal process. Activity data for non-point sources that are not contained within the permitting database, such as stationary source fuel combustion, residential wood use, fire data, and street sanding and salting, were obtained from fuel providers, EPA reference sources, wood use survey, or local agencies. All small non-point stationary source categories and the sources of the activity/commodity data that were used to estimate emissions are also listed in Table 3-1.

4 U.S. Environmental Protection Agency, Procedures for the Preparation of Emission Inventories for Carbon Monoxide and Precursors of Ozone Volume I: General Guidance for Stationary Sources, EPA-450/4-91-016, Office of Air Quality Planning and Standards, Office of Air and . . Radiation, Research Triangle Park, North Carolina, May 1991 , http://www.epa.gov/ttn/naaqs/ozone/ozonetech/ei_guide1991.pdf 5 U.S. Environmental Protection Agency, Compilation of Air Pollutant Emission Factors, Volume 1: Stationary Point and Area Sources, AP-42, Fifth . Edition, Office of Air Quality Planning and Standards, Research Triangle Park, North Carolina, date varies based on section updates , http://www.epa.gov/ttnchie1/ap42/ 6 State of California Air Resources Board (CARB), Methods for Assessing Area Source Emissions in California (MAASEC), September 1991. 2011 Washoe County Emission Inventory Page 3-1

Table 3-1. Non-Point Source Categories Source Category Emission Emission Factor Activity/Commodity Methodologya Sourceb Data Sourcec Stationary Fuel Combustion Sources (External and Internal) Industrial Fuel Combustion 2 AP-42 NVE & SWG Distillate Oil Natural Gas LPG Kerosene Commercial Fuel Combustion 2 AP-42 NVE & SWG Distillate Oil Natural Gas LPG Kerosene Residential Fuel Combustion 2 AP-42 NVE & SWG Distillate Oil Natural Gas LPG Kerosene Residential Wood Combustion Fireplaces 2 AP-42 RWC Woodstoves/Inserts - Certified 2 AP-42 RWC Woodstoves/Inserts - Non-certified 2 AP-42 RWC Pellet Stoves 2 AP-42 RWC Industrial Processes Chemical Manufacturing 3 TANKS P+ DB Commercial Cooking 3 SJVUAPCD P+ DB Charbroiling, Conveyorized Charbroiling, Under-fired Deep Fat Frying Flat Griddle Frying Clamshell Griddle Frying Wood Oven BBQ Smoke Food & Kindred Products - Manufacturing 3 AP-42 P+ DB Mineral Processes (Concrete, Gypsum, & Plaster Products), Stationary 3 AP-42 P+ DB Rubber/Plastic Processes 3 AP-42/MB P+ DB Fabricated Metals 3 AP-42 P+ DB Construction 3 AP-42/MRI P+ DB Machinery 3 AP-42 P+ DB Mining and Quarrying, Stationary 3 Various P+ DB Misc. Industrial Processes 3 AP-42 P+ DB Solvent Utilization, Surface Coating Architectural Coatings 2/3 PROC WCDCD Auto Refinishing 3 AP-42/MB P+ DB Wood Furniture 3 AP-42/MB P+ DB Paper 3 AP-42/MB P+ DB Plastic Products 3 AP-42/MB P+ DB Machinery & Equipment 3 AP-42/MB P+ DB Electronic & other Electrical 3 AP-42/MB P+ DB Misc. Manufacturing 3 AP-42/MB P+ DB Other Solvent Utilization Degreasing 3 MB P+ DB Dry Cleaning 3 MB P+ DB Graphic Arts 3 MB P+ DB Misc. Industrial Processes 3 AP-42 P+ DB Misc. Commercial Processes 3 AP-42 P+ DB Consumer/Commercial Solvent Use 2 PROC WCDCD Pesticide, Fungicide, & Rodenticide 2 MB WCDCD Emulsified/Cutback Asphalt Application 2 AMS WCDCD

2011 Washoe County Emission Inventory Page 3-2

Table 3-1. Non-Point Source Categories (cont’d) Source Category Emission Emission Factor Activity/Commodity Methodologya Sourceb Data Sourcec Storage and Transport Organic Chemical Storage 3 AP-42/MB P+ DB Gasoline Service Station 3 AP-42 P+ DB Stage 1, Balanced Submerged Filling Stage 2, Uncontrolled Displacement Loss Stage 2, Controlled Displacement Loss Stage 2, Spillage UGT Breathing and Emptying Waste Disposal, Treatment, and Recovery Publicly Owned Treatment Works 3 PROC POTW Commercial/Industrial Incineration 3 AP-42 P+ DB Remediation/Reclamation/Recycle 3 Source Test/MB P+ DB Miscellaneous Area Sources Paved Roads, Fugitive 1 AP-42/ WCRSS RTC / NDOT Paved Roads, Sanding & Salting 2 AP-42 Rd Depts. Unpaved Roads, Fugitive 1 AP-42 RTC / NDOT Wildfires 1 AP-42 FCA Structure Fires 1 MAASEC FCA Motor Vehicle Fires 1 MAASEC FCA Firefighting Training 1 AP-42 FCA Open/Permit Burning 1 AP-42 FCA Prescribed Burning 1 AP-42 FCA Refuse Fires 1 AP-42 FCA Automotive & Misc. Repair Shops 3 AP-42 P+ DB Health Services, Hospitals 3 AP-42/MB P+ DB Health Services 3 AP-42 P+ DB Human Cremation Animal Cremation

Attainment Status for 2011: PM10 NAA, CO/PM10 season a 1 - commodity consumption-related emission factors 2 - per capita emission factors 3 - level-of-activity emission factors b The abbreviations used above refer to the following reference documents: AP-427: Compilation of Air Pollutant Emission Factors (AP-42) Volume I. U.S. Environmental Protection Agency, Fifth Edition, 1995. WCRSS8: Washoe County Road Silt Study, 1995. TANKS9: Version 4.0.9d, U.S. EPA Windows-based computer software program for VOC and HAP emissions calculations from fixed- and floating- roof storage tanks. . It is based on the emission estimation procedures from Chapter 7 of EPA's Compilation of Air Pollutant Emission Factors (AP-42). SCAQMD10: South Coast Air Quality Management District, Rule 1138, Control of Emissions from Restaurant Operations, adopted November 14, 1997. MB: Material balance (volatile content from MSDS, etc.) MRI11: Midwest Research Institute. Improvement of Specific Emission Factors (BACM Project No.1). March 29, 1996. AMS: Area and Mobile Sources Subsystem of AIRS, the Aerometric Information Retrieval System. PROC12: Procedures for the Preparation of Emission Inventories for Carbon Monoxide and Precursors of Ozone, Volume I: General Guidance for Stationary Sources. U.S. EPA, May, 1991. MAASEC13: Methods for Assessing Area Source Emissions in California. State of California Air Resources Board. September 1991. NVE: NV Energy (utilities provider) SWG: Southwest Gas Corp. RWC: Local Residential Wood Combustion Survey P+ DB: Air Quality Management Division's Permits Plus Database WCDCD: Washoe County Dept of Community Development POTW: Local treatment facilities RTC: Regional Transportation Commission NDOT: NV Dept of Transportation Rd Depts: Local agencies' Road Depts. FCA: Local Fire Control agencies

The control efficiencies applied to stationary non-point source data were determined from the permitting database during permit renewal. Emission control efficiency data for a specific source were derived from source test data, mass balance calculations, engineering judgment, or AP-42. Details of annual emission

7 U.S. EPA, AP-42, loc. cit. 8 Washoe County Department of Public Works, Washoe County Road Silt Study (WCRSS), 1995. 9 U.S. EPA, TANKS-a Windows-based computer software program that estimates volatile organic compound (VOC) and hazardous air pollutant (HAP) emissions from fixed- and floating-roof storage tanks. 10 South Coast Air Quality Management District, Rule 1138, Control of Emissions from Restaurant Operations, adopted November 14, 1997. 11 Midwest Research Institute, Improvement of Specific Emission Factors (BACM Project No.1). March 29, 1996 12 U.S. EPA, EPA-450/4-91-016. loc. cit. 13 CARB, MAASEC, loc. cit. 2011 Washoe County Emission Inventory Page 3-3 calculations are either contained directly in the text or are illustrated by examples in Appendix A.

The examples demonstrate how the permitting database calculated the emissions for various type of permitted source. Appendix A contains the list of all the general permitted sources within Washoe County. Any permit listed in Appendix A, which is not included in a non-point source category, was omitted because the source did not have any PM10, PM2.5, CO, VOC, NOx, SOx, or NH3 emissions, was outside of the HA 87 & CO/PM10 season, or the emissions were excluded to avoid double counting the emissions.

Once annual emissions were determined, they were apportioned to the peak O3 or CO/PM10 seasons using the seasonal adjustment factors (SAF) listed in the EPA Procedures document14. Where an SAF was not listed for a given source category, it was calculated using the following equation15:

⁄ 12 ⁄ ⁄ /

Daily emissions can then be determined using the calculated SAF and the equation below:

⁄ ⁄ # 52

Table 3-2 summarizes the SAF and number of activity days used for each source category. The table also indicates whether the SAF listed was obtained from the reference document or derived using the above equations.

Table 3-3 and 3-4 summarizes the annual and seasonal emissions for the non-point source categories for Washoe County & O3 season and the HA 87 & CO/PM10 season, respectively. The remainder of this section will describe in greater detail each non-point source category.

14 U.S. EPA, EPA-450/4-91-016. loc. cit. 15 Ibid. 2011 Washoe County Emission Inventory Page 3-4

Table 3-2. Estimation Procedures for Non-Point Sources Source Category SAF O3 Season CO/PM10 Season Weekly Source SAF SAF Activity Stationary Fuel Combustion Sources (External and Inter- Industrial/Commercial Fuel Combustion Distillate Oil CALC 1.01 1.01 7 Natural Gas CALC 0.45 1.50 7 LPG CALC 1.01 1.01 7 Kerosene CALC 1.01 1.01 7 Commercial/Institutional Fuel Combustion Distillate Oils CALC 1.01 1.01 7 Natural Gas CALC 0.38 1.75 7 LPG CALC 1.01 1.01 7 Kerosene CALC 1.01 1.01 7 Residential Fuel Combustion Distillate Oil CALC 0.02 0.49 7 Natural Gas CALC 0.33 1.79 7 LPG CALC 0.02 0.49 7 Kerosene CALC 0.02 0.49 7 Residential Wood Combustion Fireplaces CALC 0 3.2 7 Woodstoves/Inserts - Certified CALC 0 3.2 7 Woodstoves/Inserts - Non-certified CALC 0 3.2 7 Pellet Stoves CALC 0 3.2 7 Industrial Processes Chemical Manufacturing CALC 1 1 5 Commercial Cooking Charbroiling, Conveyorized CALC 1 1 7 Charbroiling, Under-fired CALC 1 1 7 Deep Fat Frying CALC 1 1 7 Flat Griddle Frying CALC 1 1 7 Clamshell Griddle Frying CALC 1 1 7 Wood Oven CALC 1 1 7 BBQ Smoke CALC 1 1 7 Food & Kindred Products - Manufacturing CALC 1 1 5 Mineral Processes (Concrete, Gypsum, & Plaster Products), CALC 1 1 5 Rubber/Plastic Processes CALC 1 1 5 Fabricated Metals CALC 1 1 5 Construction CALC 1.33 1 5 Machinery CALC 1 1 5 Mining and Quarrying, Stationary CALC 1 1 5 Misc. Industrial Processes CALC 1 1 5 Solvent Utilization, Surface Coating Architectural Coatings CALC 1.33 0 7 Auto Refinishing CALC 1 1 6 Wood Furniture CALC 1 1 6 Paper CALC 1 1 6 Plastic Products CALC 1 1 6 Machinery & Equipment CALC 1 1 6 Electronic & other Electrical CALC 1 1 6 Misc. Manufacturing CALC 1 1 6 Other Solvent Utilization Degreasing CALC 1 1 6 Dry Cleaning CALC 1 1 6 Graphic Arts CALC 1 1 6 Misc. Industrial Processes CALC 1 1 6 Misc. Commercial Processes CALC 1 1 6 Consumer/Commercial Solvent Use CALC 1 1 7 Pesticide, Fungicide, & Rodenticide CALC 1.33 0 7 Emulsified Asphalt Application CALC 1.33 0 5 Cutback Asphalt Application CALC 2.4 0 5

2011 Washoe County Emission Inventory Page 3-5

Table 3-2. Estimation Procedures for Non-Point Sources (cont’d) Source Category SAF O3 Season CO/PM10 Season Weekly Source SAF SAF Activity Storage and Transport Organic Chemical Storage CALC 1.08 1 7 Gasoline Service Station Stage 1, Balanced Submerged Filling\ CALC 1.07 1 7 Stage 2, Uncontrolled Displacement Loss CALC 1.07 1 7 Stage 2, Controlled Displacement Loss CALC 1.07 1 7 Stage 2, Spillage CALC 1.07 1 7 UGT Breathing and Emptying CALC 1.07 1 7 Waste Disposal, Treatment, and Recovery Publicly Owned Treatment Works REF 1 1 7 Commercial/Industrial Incineration REF 1 1 7 Remediation/Reclamation/Recycle REF 1 1 7 Miscellaneous Area Sources Paved Roads, Fugitive CALC varies varies 7 Paved Roads, Sanding & Salting CALC 0 2.7 1 Unpaved Roads, Fugitive CALC varies varies 7 Wildfires CALC varies varies 7 Structure Fires CALC varies varies 7 Motor Vehicle Fires CALC varies varies 7 Firefighting Training CALC varies varies 7 Open/Permit Burning CALC varies varies 7 Prescribed Burning CALC 1.14 0 7 Refuse Fires CALC varies varies 7 Automotive & Misc. Repair Shops CALC 1 1 7 Health Services, Hospitals CALC 1 1 7 Health Services Human Cremation REF 1 1 7 Animal Cremation REF 1 1 7 REF: Procedures for the Preparation of Emission Inventories for Carbon Monoxide and Precursors of Ozone - Volume I: General Guidance for Stationary Sources, EPA-450/4-91-016, Research Triangle Park, North Carolina, May 1991, Table 5.8-1, page 5-18. CALC: These values were calculated using the equations appearing in the text.

2011 Washoe County Emission Inventory Page 3-6

Table 3-3. Washoe County & O3 Season Non-Point Source Emissions Summary Washoe County Annual Emissions (tpy) O Seasonal Emissions (lbs/day) NONPOINT SOURCES 3 PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 Stat. Fuel Comb. Sources (Ext. and Int.) Industrial Fuel Combustion Distillate Oil 14.3 8.2 8.1 3.5 26.8 3.5 0.0 0.0 516.5 0.0 0.0 79 45 45 19 148 19 0 0 2.9E+03 0 0 Natural Gas 0.5 0.4 59.6 3.9 71.0 0.4 2.3 0.0 85,201.51.6 1.6 1 1 150 10 179 1 6 0 2.1E+05 4 4 LPG 0.0 0.0 0.7 0.0 1.2 0.0 0.0 0.0 1,145.9 0.1 0.0 0 0 4 0 7 0 0 0 6.3E+03 0 0 Kerosene 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.9 0.0 0.0 0 0 0 0 0 0 0 0 1.6E+01 0 0 14.8 8.6 68.4 7.4 99.0 4.0 2.3 0.0 86,866.81.6 1.7 81 46 199 29 334 21 6 0 2.2E+05 4 4 Com/Inst Fuel Combustion Distillate Oil 2.7 2.5 6.4 1.1 27.1 35.6 1.4 0.0 18,280.20.2 0.2 15 14 35 6 150 197 8 0 1.0E+05 1 1 Natural Gas 1.3 1.0 202.0 13.2 240.5 1.4 1.2 0.0 288,553.55.3 5.5 3 2 421 28 502 3 2 0 6.0E+05 11 12 LPG 0.1 0.1 11.8 0.8 21.1 0.1 0.1 0.0 19,903.01.3 0.3 0 0 66 4 117 0 0 0 1.1E+05 7 2 Kerosene 3.6 3.2 7.4 0.5 29.8 65.8 1.2 0.0 33,192.2 0.2 0.1 20 18 41 3 165 364 7 0 1.8E+05 1 1 7.6 6.8 227.6 15.7 318.5 102.9 3.9 0.0 359,928.97.0 6.1 38 34 564 41 934 565 18 0 1.0E+06 21 15 Res. Fuel Combustion Distillate Oil 0.1 0.1 0.2 0.0 0.6 1.5 0.0 0.0 32,310.50.4 0.3 0 0 0 0 0 0 0 0 3.0E+03 0 0 Natural Gas 2.7 2.2 206.9 28.4 486.2 3.1 103.4 0.0 620,621.011.4 11.9 5 4 375 51 880 6 187 0 1.1E+06 21 22 LPG 0.1 0.1 10.5 1.4 24.7 0.2 0.1 0.0 37,121.52.5 0.6 0 0 1 0 2 0 0 0 3.5E+03 0 0 Kerosene 0.6 0.6 1.4 0.2 4.9 11.6 0.3 0.0 6,081.9 0.0 0.0 0 0 0 0 0 1 0 0 5.7E+02 0 0 3.6 3.0 218.9 30.1 516.4 16.4 103.9 0.0 696,134.914.3 12.8 5 4 376 52 883 7 187 0 1.1E+06 21 22 Res. Wood Combustion Fireplaces 246.8 246.8 1,801.8 1,633.5 18.5 2.9 N/A N/A 24,252.42.1 N/A 0 0 0 0 0 0 0 0 0 0 0 WS/Inserts - Certified 112.9 112.9 1,064.3 84.3 19.7 2.8 N/A N/A N/A N/A 0.0 0 0 0 0 0 0 0 0 0 0 0 WS/Inserts - Non-certified 140.1 140.1 1,056.7 242.7 12.8 1.8 N/A N/A N/A N/A 0.0 0 0 0 0 0 0 0 0 0 0 0 Pellet Stoves 16.9 16.9 158.7 ND 55.6 1.6 N/A N/A 11,887.1 N/A N/A 0 0 0 0 0 0 0 0 0 0 0 516.7 516.7 4,081.5 1,960.4 106.6 9.1 0.0 0.0 36,139.52.1 0.0 0 0 0 0 0 0 0 0 0 0 0 Industrial Processes Chemical Manufacturing 1.0 0.4 N/A 2.4 N/A N/A N/A 0.2 N/A N/A N/A 8 3 N/A 19 N/A N/A N/A 2 N/A N/A N/A Commercial Cooking: Char- 16.2 16.0 18.1 5.0 N/A N/A N/A N/A N/A N/A N/A 89 88 100 27 N/A N/A N/A N/A N/A N/A N/A broiling, Conveyorized Commercial Cooking - Char- 109.6 106.3 42.1 11.9 N/A N/A N/A N/A N/A N/A N/A 602 584 231 66 N/A N/A N/A N/A N/A N/A N/A broiling: Under-fired Commercial Cooking - Deep N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Fat Frying Commercial Cooking - Flat 7.2 5.5 0.6 1.3 N/A N/A N/A N/A N/A N/A N/A 40 30 3 7 N/A N/A N/A N/A N/A N/A N/A Griddle Frying Commercial Cooking - 2.3 2.0 N/A N/A N/A N/A N/A N/A N/A N/A N/A 13 11 N/A N/A N/A N/A N/A N/A N/A N/A N/A Clamshell Griddle Frying Commercial Cooking - Wood 7.2 7.2 52.3 47.4 0.5 0.1 N/A N/A 703.5 0.1 N/A 39 39 287 260 3 0 N/A N/A3.9E+03 0 N/A Oven Commercial Cooking - BBQ 0.8 0.8 N/A N/A N/A N/A N/A N/A N/A N/A N/A 4 4 N/A N/A N/A N/A N/A N/A N/A N/A N/A Smoker Food & Kindred Products - 21.9 8.8 0.4 1.4 0.1 0.0 0.5 0.0 N/A N/A N/A 168 68 3 10 1 0 4 0 N/A N/A N/A Manufacturing Mineral Processes (Concrete, Gypsum, & Plaster Products) 7.9 3.9 7.3 0.5 8.7 0.1 0.0 0.0 N/A N/A N/A 61 30 57 3 67 0 0 0 N/A N/A N/A

- Stationary Rubber/Plastic Processes 15.2 6.1 0.1 1.1 0.2 0.0 0.0 0.0 N/A N/A N/A 117 47 1 8 1 0 0 0 N/A N/A N/A Fabricated Metals 4.2 1.3 0.1 2.3 0.1 0.0 0.0 0.0 N/A N/A N/A 32 10 1 18 1 0 0 0 N/A N/A N/A Construction -Stationary 17.1 4.3 65.7 16.6 58.6 21.3 2.9 N/A N/A N/A 44 11 169 42 150 55 8 N/A N/A N/A Machinery 0.7 0.2 0.5 0.9 2.8 0.1 0.0 0.0 N/A N/A N/A 6 1 4 7 22 0 0 0 N/A N/A N/A Mining and Quarrying - 16.8 3.3 0.0 0.0 0.2 0.0 0.0 0.0 N/A N/A N/A 129 26 0 0 2 0 0 0 N/A N/A N/A Stationary Misc. Industrial Processes 8.1 3.7 21.9 24.6 12.0 1.2 0.1 0.2 N/A N/A N/A 52 24 140 157 77 7 1 1 N/A N/A N/A 236.2 169.7 209.2 115.3 83.3 22.7 3.6 0.4 703.5 0.1 N/A 1,404 976 995 626 324 63 13 3 3.9E+03 0 N/A

2011 Washoe County Emission Inventory Page 3-7

Table 3-3. Washoe County & O3 Season Non-Point Source Emissions Summary (cont’d) Washoe County Annual Emissions (tpy) O Seasonal Emissions (lbs/day) NONPOINT SOURCES 3 PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 Solvent Util., Surface Coating Architectural Coatings 0.0 0.0 0.0 495.4 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 3,629 0 0 0 0 N/A N/A N/A Auto Refinishing 0.0 0.0 0.0 52.7 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 338 0 0 0 0 N/A N/A N/A Wood Furniture 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 11 0 0 0 0 N/A N/A N/A Paper 0.0 0.0 0.0 6.3 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 41 0 0 0 0 N/A N/A N/A Plastic Products 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 25 0 0 0 0 N/A N/A N/A Machinery & Equipment 0.0 0.0 0.0 10.6 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 68 0 0 0 0 N/A N/A N/A Electronic & Other Electrical 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 2 0 0 0 0 N/A N/A N/A Misc. Manufacturing 0.0 0.0 0.0 21.6 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 139 0 0 0 0 N/A N/A N/A 0.0 0.0 0.0 592.6 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 4,252 0 0 0 0 N/A N/A N/A Other Solvent Utilization Degreasing 0.0 0.0 0.0 1.9 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 12 0 0 0 0 N/A N/A N/A Dry Cleaning 0.0 0.0 0.0 2.2 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 14 0 0 0 0 N/A N/A N/A Graphic Arts 0.0 0.0 0.0 54.6 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 350 0 0 0 0 N/A N/A N/A Misc. Industrial Processes 0.0 0.0 0.0 4.8 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 30 0 0 0 0 N/A N/A N/A Misc. Commercial Processes 0.0 0.0 0.0 18.2 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 117 0 0 0 0 N/A N/A N/A Misc. Consumer/Com Solv. 0.0 0.0 0.0 379.4 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 2,085 0 0 0 0 N/A N/A N/A Cutback Asphalt Application 0.0 0.0 0.0 9.8 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 0 0 0 0 0 N/A N/A N/A Emulsified Asphalt Appl. 0.0 0.0 0.0 212.8 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 2,182 0 0 0 0 N/A N/A N/A Pesticide, Fungicide & Ro- 0.0 0.0 0.0 375.2 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 2,749 0 0 0 0 N/A N/A N/A denticide 0.0 0.0 0.0 1,058.8 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 7,539 0 0 0 0 N/A N/A N/A Storage and Transport Gas Service Station - Stage 1: 0.0 0.0 0.0 26.7 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 157 0 0 0 0 N/A N/A N/A Bal. Submerged Filling Gas Service Station - Stage 2 0.0 0.0 0.0 5.3 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 31 0 0 0 0 N/A N/A N/A - Uncontrolled Displ. Loss Gas Service Station - Stage 2 0.0 0.0 0.0 96.1 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 565 0 0 0 0 N/A N/A N/A - Controlled Displ. Loss Gas Service Station - Stage 2 0.0 0.0 0.0 61.6 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 362 0 0 0 0 N/A N/A N/A - Spillage Gas Service Station - UGT: 0.0 0.0 0.0 90.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 529 0 0 0 0 N/A N/A N/A Breathing & Emptying Organic Chemical Storage 0.1 0.1 3.4 91.9 0.9 0.1 0.0 0.0 N/A N/A N/A 0 0 18 127 5 0 0 0 N/A N/A N/A 0.1 0.1 3.4 371.5 0.9 0.1 0.0 0.0 N/A N/A N/A 0 0 18 1,771 5 0 0 0 N/A N/A N/A Waste Disp/Treat/Recovery Commercial/Industrial Incin- 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 0 0 0 0 0 N/A N/A N/A eration Publicly Owned Treatment N/A N/A N/A 198.5 N/A N/A N/A N/A N/A N/A N/A 1,090 N/A N/A N/A Works Remediation/Reclamation/ 0.0 0.0 0.2 1.0 0.3 0.0 0.0 0.0 N/A N/A N/A 0 0 1 6 1 0 0 0 N/A N/A N/A Recycle 0.0 0.0 0.2 199.5 0.3 0.0 0.0 0.0 N/A N/A N/A 0 0 1 1,096 1 0 0 0 N/A N/A N/A Misc. Non-Point Sources Paved Road Fugitive Emis- 1,336.2 328.0 0.0 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 3,071 754 0 0 0 0 0 0 N/A N/A N/A sions Paved Road Fugitive Emis- 8.7 0.7 0.0 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 0 0 0 0 0 N/A N/A N/A sions, Sanding & Salting Unpaved Road Fugitive 10,720.9 1,068.4 0.0 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 71,903 7,166 0 0 0 0 0 0 N/A N/A N/A Emissions Wildfires 1,778.5 1,600.7 17,073.9 806.3 355.7 98.4 68.8 N/A 1.8E+05 N/A N/A 27,047 24,342 259,647 12,261 5,409 1,497 1,046 N/A 2.7E+06 N/A N/A Structure Fires 1.6 1.5 9.2 1.8 0.2 N/A N/A N/A N/A N/A N/A 8 8 46 9 1 N/A N/A N/A N/A N/A N/A Motor Vehicle Fires 2.1 0.4 0.8 0.2 0.0 N/A N/A N/A N/A N/A N/A 16 3 6 1 0 N/A N/A N/A N/A N/A N/A Firefighting Training 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A N/A N/A N/A 0 0 0 0 0 N/A N/A N/A N/A N/A N/A Open/Permit Burning 8.4 7.9 48.3 5.1 N/A N/A N/A N/A N/A N/A N/A 0 0 0 0 N/A N/A N/A N/A N/A N/A N/A Prescribed Burning 418.7 372.3 3,253.2 186.8 N/A N/A 18.7 N/A 5.2E+04 N/A N/A 0 0 0 0 N/A N/A 0 N/A 0.0E+00 N/A N/A Refuse Fires 3.2 2.9 7.1 0.6 0.5 0.1 N/A N/A N/A N/A N/A 22 20 49 4 3 1 N/A N/A N/A N/A N/A Auto & Misc. Repair Shops 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.3E+05 N/A N/A 0 0 0 0 0 0 0 0 2.3E+05 N/A N/A Health Services, Hospitals 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 3 0 0 0 0 N/A N/A N/A Essay Labs 0.0 0.0 N/A N/A N/A N/A N/A N/A N/A N/A N/A 0 0 N/A N/A N/A N/A N/A N/A N/A N/A N/A Cremation - Humans 0.7 0.7 0.0 0.0 10.2 1.6 N/A N/A N/A N/A N/A 4 4 0 0 56 9 N/A N/A N/A Cremation - Animals 1.0 1.0 0.6 0.1 0.7 0.5 0.0 N/A N/A N/A 5 5 3 0 4 2 0 N/A N/A N/A 14,280.1 3,384.6 20,393.3 1,001.3 367.4 100.5 87.5 0.02 4.6E+05 N/A N/A 102,075 32,301 259,752 12,279 5,474 1,508 1,046 0 3.0E+06 N/A N/A

TOTAL EMISSIONS 15,059.2 4,089.4 25,202.4 5,352.7 1,492.4 255.6 201.2 0.5 1.6E+06 25.2 20.5 103,603 33,362 261,904 27,686 7,956 2,165 1,269 3 5.3E+06 46 41

2011 Washoe County Emission Inventory Page 3-8

Table 3-4. Truckee Meadows/HA 87 & CO/PM10 Season Non-Point Source Emissions Summary HA 87 Annual Emissions (tpy) CO/PM Seasonal Emissions (lbs/day) NONPOINT SOURCES 10 PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 Stat. Fuel Comb. Sources (Ext. and Int.) Industrial Fuel Combustion Distillate Oil 9.4 5.4 5.3 2.3 17.6 2.4 0.0 0.0 4.0E+02 0.0 0.0 52 30 29 13 97 13 0 0 2.2E+03 0 0 Natural Gas 0.4 0.3 47.1 3.1 56.1 0.3 1.8 0.0 6.7E+041.2 1.3 3 3 389 25 463 3 15 0 5.6E+0510 11 LPG 0.0 0.0 0.2 0.0 0.4 0.0 0.0 0.0 3.8E+020.0 0.0 0 0 1 0 2 0 0 0 2.1E+030 0 Kerosene 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.9E+00 0.0 0.0 0 0 0 0 0 0 0 0 1.1E+01 0 0 9.8 5.7 52.6 5.4 74.0 2.8 1.8 0.0 6.8E+041.3 1.3 56 33 419 38 562 16 15 0 5.6E+0510 11 Com/Inst Fuel Combustion Distillate Oil 2.7 2.5 6.4 1.1 27.0 35.5 1.4 0.0 1.8E+04 0.2 0.2 15 14 35 6 150 197 8 0 1.0E+05 1 1 Natural Gas 1.0 0.8 164.9 10.8 196.3 1.2 1.0 0.0 2.4E+05 4.3 4.5 10 8 1,581 104 1,883 11 9 0 2.3E+06 41 43 LPG 0.0 0.0 5.6 0.4 9.9 0.0 0.0 0.0 9.4E+030.6 0.1 0 0 31 2 55 0 0 0 5.2E+043 1 Kerosene 2.1 1.9 4.3 0.3 17.3 38.2 0.7 0.0 1.9E+04 0.1 0.1 12 10 24 2 96 212 4 0 1.1E+05 1 0 5.9 5.3 181.1 12.6 250.5 74.9 3.1 0.0 2.8E+055.3 4.9 37 33 1,672 114 2,183 420 21 0 2.5E+0647 45 Res. Fuel Combustion Distillate Oil 0.1 0.0 0.1 0.0 0.4 1.0 0.0 0.0 2.1E+04 0.2 0.2 0 0 0 0 1 3 0 0 5.7E+04 1 1 Natural Gas 1.7 1.4 130.9 18.0 307.6 2.0 65.4 0.0 3.9E+05 7.2 7.5 17 14 1,284 177 3,018 19 642 0 3.9E+06 71 74 LPG 0.1 0.1 5.2 0.7 12.3 0.1 0.1 0.0 1.8E+04 1.2 0.3 0 0 14 2 33 0 0 0 5.0E+04 3 1 Kerosene 0.3 0.3 0.6 0.1 2.3 5.4 0.1 0.0 2.8E+03 0.0 0.0 1 1 2 0 6 15 0 0 7.7E+03 0 0 2.1 1.8 136.9 18.8 322.6 8.4 65.7 0.0 4.4E+058.7 8.0 18 15 1,300 179 3,058 37 643 0 4.0E+0675 75 Res. Wood Combustion Fireplaces 201.0 201.0 1,467.6 1,330.5 15.1 2.3 N/A N/A 2.0E+04 1.7 N/A 3,535 3,535 25,804 23,393 266 41 N/A N/A 3.5E+05 31 N/A Woodstoves/Inserts - Certified 56.8 56.8 528.1 39.8 9.3 1.3 N/A N/A N/A N/A N/A 1,000 1,000 9,285 699 163 23 N/A N/A ND ND N/A Woodstoves/Inserts - Non- 1,266 1,266 9,547 2,192 116 17 N/A N/A ND ND N/A 72.0 72.0 543.0 124.7 6.6 0.9 N/A N/AN/A N/A N/A certified Pellet Stoves 5.0 5.0 47.0 N/A 16.4 0.5 N/A N/A 3.5E+03 N/A N/A 88 88 826 ND 289 8 N/A N/A 6.2E+04 ND N/A 334.9 334.9 2,585.7 1,495.0 47.4 5.1 0.0 0.0 2.3E+041.7 N/A 5,888 5,888 45,462 26,285 834 89 0 0 4.1E+05 31 N/A Industrial Processes Chemical Manufacturing 1.0 0.4 N/A 2.4 N/A N/A N/A 0.2 N/A N/A N/A 8 3 19 N/A N/A N/A 2 N/A N/A N/A Commercial Cooking: Char- 10.7 10.5 12.0 3.3 N/A N/A N/A N/A N/A N/A N/A 59 58 66 18 N/A N/A N/A N/AN/A N/A N/A broiling, Conveyorized Commercial Cooking - Char- 72.3 70.1 27.7 7.9 N/A N/A N/A N/A N/A N/A N/A 397 385 152 43 N/A N/A N/A N/AN/A N/A N/A broiling: Under-fired Commercial Cooking - Deep Fat N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Frying Commercial Cooking - Flat 4.8 3.6 0.4 0.9 N/A N/A N/A N/AN/A N/A N/A 26 20 2 5 N/A N/A N/A N/AN/A N/A N/A Griddle Frying Commercial Cooking - Clam- 1.5 1.3 N/A N/A N/A N/A N/A N/A N/A N/A N/A 8 7 N/A N/A N/A N/A N/A N/AN/A N/A N/A shell Griddle Frying Commercial Cooking - Wood 4.7 4.7 52.3 31.2 0.5 N/A N/A N/A7.0E+02 0.1 N/A 26 26 287 172 3 N/A N/A N/A3.9E+03 0 N/A Oven Commercial Cooking - BBQ 0.5 0.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A 3 3 N/A N/A N/A N/A N/A N/AN/A N/A N/A Smoker Food & Kindred Products - 20.7 8.3 0.3 1.3 0.1 0.0 0.5 0.0 N/A N/A N/A 159 64 3 10 1 0 4 0 N/A N/A N/A Manufacturing Mineral Processes (Concrete, Gypsum, & Plaster Products) - 5.2 2.6 4.9 0.3 5.8 0.0 0.0 0.0 N/A N/A N/A 40 20 37 2 44 0 0 0 N/A N/A N/A

Stationary Rubber/Plastic Processes 8.8 3.5 0.0 1.0 0.0 0.0 0.0 0.0 N/A N/A N/A 68 27 0 8 0 0 0 0 N/A N/A N/A Fabricated Metals 1.3 0.5 0.1 2.3 0.1 0.0 0.0 0.0 N/A N/A N/A 10 4 1 18 1 0 0 0 N/A N/A N/A Construction -Stationary 11.3 2.8 43.4 10.9 38.7 14.1 1.9 N/A N/A N/A 29 7 111 28 99 36 5 N/A N/A N/A Machinery 0.7 0.2 0.5 0.9 2.8 0.1 0.0 0.0 N/A N/A N/A 6 1 4 7 22 0 0 0 N/A N/A N/A Mining and Quarrying - Station- 11.1 2.2 0.0 0.0 0.2 0.0 0.0 0.0 N/A N/A N/A 85 17 0 0 1 0 0 0 N/A N/A N/A ary Misc. Industrial Processes 5.3 2.5 14.5 16.2 7.9 0.8 0.1 0.1 N/A N/A N/A 34 16 93 104 51 5 1 1 N/A N/A N/A 160.0 113.8 156.0 78.8 56.1 14.9 2.6 0.4 7.0E+020.1 N/A 958 658 756 434 222 42 10 3 7.0E+020 N/A

2011 Washoe County Emission Inventory Page 3-9

Table 3-4. Truckee Meadows/HA 87 & CO/PM10 Season Non-Point Source Emissions Summary (cont’d) HA 87 Annual Emissions (tpy) CO/PM Seasonal Emissions (lbs/day) NONPOINT SOURCES 10 PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 PM10 PM2.5 CO VOC NOx SOx NH3 Pb CO2 N2O CH4 Solvent Util., Surface Coating Architectural Coatings 0.0 0.0 0.0 326.5 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 0 0 0 0 0 0 0 N/A N/A 0 Auto Refinishing 0.0 0.0 0.0 51.9 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 0 0 332 0 0 0 0 N/A N/A 0 Wood Furniture 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 0 0 11 0 0 0 0 N/A N/A 0 Paper 0.0 0.0 0.0 6.3 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 0 0 41 0 0 0 0 N/A N/A 0 Plastic Products 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 0 0 25 0 0 0 0 N/A N/A 0 Machinery & Equipment 0.0 0.0 0.0 1.2 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 0 0 8 0 0 0 0 N/A N/A 0 Electronic & Other Electrical 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 0 0 2 0 0 0 0 N/A N/A 0 Misc. Manufacturing 0.0 0.0 0.0 20.9 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 0 0 134 0 0 0 0 N/A N/A 0 0.0 0.0 0.0 412.8 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 553 0 0 0 0 N/A N/A N/A Other Solvent Utilization Degreasing 0.0 0.0 0.0 1.9 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 12 0 0 0 0 N/A N/A N/A Dry Cleaning 0.0 0.0 0.0 2.2 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 14 0 0 0 0 N/A N/A N/A Graphic Arts 0.0 0.0 0.0 54.6 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 350 0 0 0 0 N/A N/A N/A Misc. Industrial Processes 0.0 0.0 0.0 2.7 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 18 0 0 0 0 N/A N/A N/A Misc. Commercial Processes 0.0 0.0 0.0 18.1 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 116 0 0 0 0 N/A N/A N/A Misc. Consumer/Com Solv. 0.0 0.0 0.0 250.1 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 1,374 0 0 0 0 N/A N/A N/A Cutback Asphalt Application 0.0 0.0 0.0 3.5 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 65 0 0 0 0 N/A N/A N/A Emulsified Asphalt Appl. 0.0 0.0 0.0 123.7 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 0 0 0 0 0 N/A N/A N/A Pesticide, Fungicide & Rodent- 0.0 0.0 0.0 247.3 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 0 0 0 0 0 N/A N/A N/A icide 0.0 0.0 0.0 704.2 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 1,949 0 0 0 0 N/A N/A N/A Storage and Transport Gas Service Station - Stage 1: 0.0 0.0 0.0 17.6 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 103 0 0 0 0 N/A N/A N/A Bal. Submerged Filling Gas Service Station - Stage 2 - 0.0 0.0 0.0 3.5 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 21 0 0 0 0 N/A N/A N/A Uncontrolled Displ. Loss Gas Service Station - Stage 2 - 0.0 0.0 0.0 63.4 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 373 0 0 0 0 N/A N/A N/A Controlled Displ. Loss Gas Service Station - Stage 2 - 0.0 0.0 0.0 40.6 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 239 0 0 0 0 N/A N/A N/A Spillage Gas Service Station - UGT: 0.0 0.0 0.0 59.4 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 349 0 0 0 0 N/A N/A N/A Breathing & Emptying Organic Chemical Storage 0.1 0.1 3.4 91.9 0.9 0.1 1.8 0.0 N/A N/A N/A 0 0 18 127 5 0 2 0 N/A N/A N/A 0.1 0.1 3.4 276.4 0.9 0.1 1.8 0.0 N/A N/A N/A 0 0 18 1,212 5 0 2 0 N/A N/A N/A Waste Disp/Treat/Recovery Commercial/Industrial Incin- 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 0 0 0 0 0 N/A N/A N/A eration Publicly Owned Treatment N/A N/A N/A 197.4 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1,084 N/A N/A N/A N/A N/A N/A N/A Works Remediation/Reclamation/ 0.0 0.0 0.1 0.7 0.2 0.0 0.0 0.0 N/A N/A N/A 0 0 1 4 1 0 0 0 N/A N/A N/A Recycle 0.0 0.0 0.1 198.1 0.2 0.0 0.0 0.0 N/A N/A N/A 0 0 1 1,088 1 0 0 0 N/A N/A N/A Misc. Non-Point Sources Paved Road Fugitive Emis- 768.1 188.5 0.0 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 3,820 938 0 0 0 0 0 0 N/A N/A N/A sions Paved Road Fugitive Emis- 3.3 0.3 0.0 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 339 27 0 0 0 0 0 0 N/A N/A N/A sions, Sanding & Salting Unpaved Road Fugitive Emis- 3,028.3 301.6 0.0 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 13,540 1,349 0 0 0 0 0 0 N/A N/A N/A sions Wildfires 1,248.8 1,123.9 11,988.4 566.1 249.8 69.1 N/A N/A 1.3E+05 N/A N/A 10,947 9,852 105,092 4,963 2,189 606 0 N/A 1.1E+06 N/A N/A Structure Fires 1.1 1.0 6.1 1.1 0.1 N/A 0.1 N/A N/A N/A N/A 15 14 86 16 2 N/A 2 N/A N/A N/A N/A Motor Vehicle Fires 0.5 0.3 0.8 0.1 0.0 N/A N/A 0.0 N/A N/A N/A 3 2 5 1 0 N/A N/A 0 N/A N/A N/A Firefighting Training 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A N/A N/A N/A 0 0 0 0 0 N/A N/A N/A N/A N/A N/A Open/Permit Burning 4.7 4.5 27.2 2.9 N/A N/A N/A N/A N/A N/A N/A 18 17 105 11 N/A N/A N/A N/A N/A N/A N/A Prescribed Burning 0.0 0.0 0.0 0.0 N/A N/A N/A N/A 0.0E+00 N/A N/A 0 0 0 0 N/A N/A N/A N/A0.0E+00 N/A N/A Refuse Fires 2.0 1.9 4.6 0.4 0.3 0.1 N/A N/A N/A N/A N/A 16 15 37 3 3 0 N/A N/A N/A N/A Auto & Misc. Repair Shops 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 0 0 0 0 0 N/A N/A N/A Health Services, Hospitals 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0 0 3 0 0 0 0 N/A N/A N/A Essay Labs 0.0 0.0 N/A N/A N/A N/A N/A N/A N/A N/A N/A 0 0 N/A N/A N/A N/A N/A N/A N/A N/A N/A Cremation - Humans 0.7 0.7 0.0 0.0 10.2 1.6 N/A N/A N/A N/A N/A 4 4 0 0 56 9 N/A N/AN/A N/A N/A Cremation - Animals 1.0 1.0 0.6 0.1 0.7 0.4 N/A 0.0 N/A N/A N/A 5 5 3 0 4 2 0 N/A N/A N/A 5,058.4 1,623.6 12,027.6 571.3 261.2 71.2 0.1 0.0 1.3E+05 N/A N/A 28,709 12,224 105,328 4,997 2,254 617 2 0 1.1E+06 N/A N/A

TOTAL EMISSIONS 5,571.2 2,085.2 15,143.4 3,773.3 1,013.1 177.4 75.1 0.4 9.4E+05 17.0 14.2 35,665 18,850 154,956 36,849 9,120 1,221 692 3 8.6E+06 162 131

2011 Washoe County Emission Inventory Page 3-10

Figure 3-1. 2011 Non-Point Source Annual Emissions for Washoe County

PM10 Emissions (15,059 tpy) PM2.5 Emissions (4,089 tpy) Stat. Fuel Other Stat. Fuel Comb. 1% Comb. Sources Sources (Ext. & Int.) (Ext. & Int.) 13% 4% Other Misc. Non- 4% Point Misc. Non- Sources Point 83% Sources 95%

CO Emissions (25,202 tpy) Stat. Fuel Comb. Sources (Ext. & Int.) 18% Other 1%

Misc. Non- Point Sources 81%

VOC Emissions (5,353 tpy) NOx Emissions (1,492 tpy) Misc. Non- Stat. Fuel Misc. Non- Point Comb. Point Sources Sources Sources 19% (Ext. & Int.) 24% 37% Stat. Fuel Other Comb. 6% Sources (Ext. & Int.) Other 70% 44%

Other includes:  Industrial Processes  Solvent Utilization, Surface Coating  Other Solvent Utilization  Storage and Transport  Waste Disposal, Treatment, and Recovery

2011 Washoe County Emission Inventory Page 3-11

Figure 3-2. 2011 Non-Point Source O3 Season Emissions for Washoe County

PM10 Emissions (103,603 lbs/day) PM2.5 Emissions (33,362 lbs/day) Stat. Fuel Stat. Fuel Other Other Comb. Comb. 1% 3% Sources Sources (Ext. & Int.) (Ext. & Int.) 0% 0%

Misc. Non- Point Misc. Non- Sources Point 99% Sources 97%

Stat. Fuel Comb. CO Emissions (261,904 lbs/day) Sources (Ext. & Int.) Other 1% 0%

Misc. Non- Point Sources 99%

VOC Emissions (27,686 lbs/day) NOx Emissions (7,956 lbs/day) Stat. Fuel Stat. Fuel Comb Comb. Sources Sources (Ext. & Int.) (Ext. & Int.) 27% Misc. Non- 1% Point Misc. Non- Sources Point 44% Other Sources Other 55% 69% 4%

Other includes:  Industrial Processes  Solvent Utilization, Surface Coating  Other Solvent Utilization  Storage and Transport  Waste Disposal, Treatment, and Recovery

2011 Washoe County Emission Inventory Page 3-12

Figure 3-3. 2011 Non-Point Source Annual Emissions for HA 87

PM Emissions (5,571 tpy) Stat. Fuel PM Emissions (2,085 tpy) 10 Comb. 2.5 Stat. Fuel Sources Comb. (Ext. & Int.) Sources 6% (Ext. & Int.) Other 17% 3% Other 5% Misc. Non- Misc. Non- Point Point Sources Sources 91% 78%

CO Emissions (15,143 tpy) Stat. Fuel Comb. Sources (Ext. & Int.) 20% Other 1%

Misc. Non- Point Sources 79%

VOC Emissions (3,773 tpy) NOx Emissions (1,013 tpy) Misc. Non- Misc. Non- Stat. Fuel Other Point 0% Point Sources Comb. Sources 15% Sources 0% (Ext. & Int.) 41%

Stat Fuel Comb Other Sources 44% (Ext. & Int.) 100%

Other includes:  Industrial Processes  Solvent Utilization, Surface Coating  Other Solvent Utilization  Storage and Transport  Waste Disposal, Treatment, and Recovery

2011 Washoe County Emission Inventory Page 3-13

Figure 3-4. 2011 Non-Point Source CO/PM10 Season Emissions for HA 87

PM Emissions (35,665 lbs/day) PM Emissions (18,850 lbs/day) 10 Stat. Fuel 2.5 Comb. Sources Stat. Fuel (Ext. & Int.) Comb. 17% Sources (Ext. & Int.) Other Misc. Non- 32% 3% Point Misc. Non- Sources Point 65% Sources Other 80% 3%

CO Emissions (154,956 lbs/day) Stat .Fuel Comb. Sources (Ext. & Int.) 32% Misc. Non- Point Sources Other 68% 0%

VOC Emissions (36,849 lbs/day) NOx Emissions (9,120 lbs/day) Misc. Non- Misc. Non- Point Point Sources Sources 14% 25% Stat. Fuel Other Comb. Other Stat. Fuel 14% Sources 2% Comb. (Ext. & Int.) Sources 72% (Ext. & Int.) 73%

Other includes:  Industrial Processes  Solvent Utilization, Surface Coating  Other Solvent Utilization  Storage and Transport  Waste Disposal, Treatment, and Recovery

2011 Washoe County Emission Inventory Page 3-14

STATIONARY SOURCE FUEL COMBUSTION

Stationary fuel combustion sources included in this emissions inventory include distillate oil, natural gas, liquefied petroleum gas (LPG), and kerosene. Please see Tables 3-3 and 3-4 for pollutant specific emissions for stationary source fuel combustion in Washoe County & O3 season and within the HA 87 & CO/PM10 season for 2011. Emissions for this source category were subdivided into three classes:

 Industrial  Commercial/Institutional  Residential

The data source used for each fuel by category, together with each methodology used, and the rationale for using each methodology are listed in Table 3.5.

Data sources for these fuels include AQMD’s Permits Plus database; AQMD’s surveyed data from local fuel distributors for the 2008 emissions inventory, projected to 2011 inventory year using employment ratios of these two years; EPA’s 2011 emissions methodology and data source; and fuel consumption data from local utility providers. This is the first time that EPA’s data is considered for some categories of the fuel combustion emissions, as indicated in Table 3.5.

Table 3-5. Stationary Fuel Data Sources and Methodologies Fuel Sector Data Source Methodology Rationale 1. 2008 Fuel distributor Since the fuel distributors’ data is incomplete, Industrial The source surveyed data if it’s still higher than the Permits Plus data, with the 2. Fuel consumption this would mean that it accounts for sources higher Commercial/ data from AQMD’s too small to be permitted and thus would be a Distillate amount Institutional Permits Plus database closer estimation of actual consumption. Oil 1. 2008 Fuel distributor Since the fuel distributors’ data was underes- Average of surveyed data timated and the 2011 EPA data was most Residential the two 2. EPA 2011 emission likely overestimated, an average would bring amount calculation fuel data it closer to actual consumption amount. Industrial Utility data Natural Commercial/ specific to Local utility companies Best data available. Gas Institutional Washoe Residential County 1. 2008 Fuel distributor Since the fuel distributors’ data is incomplete, Industrial The source surveyed data if it’s still higher than the Permits Plus data, with the 2. Fuel consumption this would mean that it accounts for sources higher Commercial/ data from AQMD’s too small to be permitted and thus would be a amount LPG Institutional Permits Plus database closer estimation of actual consumption. 1. 2008 Fuel distributor Since the fuel distributors’ data was underes- Average of surveyed data timated and the 2011 EPA data was most Residential the two 2. EPA 2011 emission likely overestimated, an average would bring amount calculation fuel data it closer to actual consumption amount. Industrial 2008 Fuel distributor Actual data Only data available, but projected to 2011 Commercial/ surveyed collected level. Institutional Kerosene 1. 2008 Fuel distributor Since the fuel distributors’ data was underes- Average of surveyed data timated and the 2011 EPA data was most Residential the two 2. EPA 2011 emission likely overestimated, an average would bring amount calculation fuel data it closer to actual consumption amount.

2011 Washoe County Emission Inventory Page 3-15

AP-42 emission factors were generally used to determine fuel combustion emissions, unless newer emission factors are available.16 Tables 3-6 and 3-7 summarize the fuel combustion data and emissions for this source category in the Washoe County & O3 season and HA 87 & CO/PM10 season, respectively. The emissions listed in the tables are given as both annual emissions (tons/year) and typical daily peak season emissions (lbs/day). The peak season emissions were determined using the equations listed at the beginning of this Section and the seasonal adjustment factors and number of activity days listed in Table 3-2.

16 U.S. EPA, AP-42, loc. cit. 2011 Washoe County Emission Inventory Page 3-16

Table 3-6. Summary of Washoe County & O3 Season Stationary Fuel Combustion Emissions

WC Activity Activity Annual Washoe County Emissions (tpy) O3 Season Emissions (lbs/day) Fuel Type & SCC (gal or scf)* unit PM10 PM2.5 CO VOC NOx SO2 NH3 Pb CO2 N2O CH4 PM10 PM2.5 CO VOC NOx SO2 NH3 Pb CO2 N2OCH4 Industrial Distillate Oil 46,326 gal 14.3 8.2 8.1 3.5 26.8 3.5 0.0 0.0 516.5 0.0 0.0 79 45 45 19 148 19 0 0 2,861 0 0 2102004000 Natural Gas 1,420,024,455 scf 0.5 0.4 59.6 3.9 71.0 0.4 2.3 0.0 85,201.5 1.6 1.6 1 1 150 10 179 1 6 0 214,514 4 4 2102006000 LPG 171,036 gal 0.0 0.0 0.7 0.0 1.2 0.0 0.0 0.0 1,145.9 0.1 0.0 0 0 4 0 7 0 0 0 6,348 0 0 2102007000 Kerosene 266 gal 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.9 0.0 0.0 0 0 0 0 0 0 0 0 16 0 0 2102011000 Total Industrial 14.8 8.6 68.4 7.4 99.0 4.0 2.3 0.0 86,866.8 1.6 1.7 81 46 199 29 334 21 6 0 223,739 4 4

Com/Inst Distillate Oil 1,639,476 gal 2.7 2.5 6.4 1.1 27.1 35.6 1.4 0.0 18,280.2 0.2 0.2 15 14 35 6 150 197 8 0 101,266 1 1 2103004000 Natural Gas 4,809,224,747 scf 1.3 1.0 202.0 13.2 240.5 1.4 1.2 0.0 288,553.5 5.3 5.5 3 2 421 28 502 3 2 0 602,032 11 12 2103006000 LPG 2,970,601 gal 0.1 0.1 11.8 0.8 21.1 0.1 0.1 0.0 19,903.0 1.3 0.3 0 0 66 4 117 0 0 0 110,256 7 2 2103007000 Kerosene 3,087,647 gal 3.6 3.2 7.4 0.5 29.8 65.8 1.2 0.0 33,192.2 0.2 0.1 20 18 41 3 165 364 7 0 183,874 1 1 2103011000 Total Com/Institutional 7.6 6.8 227.6 15.7 318.5 102.9 3.9 0.0 359,928.9 7.0 6.1 38 34 564 41 934 565 18 0 997,428 21 15

Residential Distillate Oil 2,897,806 gal 0.1 0.1 0.2 0.0 0.6 1.5 0.0 0.0 32,310.5 0.4 0.3 0 0 0 0 0 0 0 0 3,011 0 0 2104004000 Natural Gas 10,343,682,978 scf 2.7 2.2 206.9 28.4 486.2 3.1 103.4 0.0 620,621.0 11.4 11.9 5 4 375 51 880 6 187 0 1,123,627 21 22 2104006000 LPG 5,540,518 gal 0.1 0.1 10.5 1.4 24.7 0.2 0.1 0.0 37,121.5 2.5 0.6 0 0 1 0 2 0 0 0 3,460 0 0 2104006000 Kerosene 46,326 gal 0.6 0.6 1.4 0.2 4.9 11.6 0.3 0.0 6,081.9 0.0 0.0 0 0 0 0 0 1 0 0 567 0 0 2104011000 Total Residential 3.6 3.0 218.9 30.1 516.4 16.4 103.9 0.0 696,134.9 14.3 12.8 5 4 376 52 883 7 187 0 1,130,664 21 22

2011 Washoe County Emission Inventory Page 3-17

Table 3-7. Summary of Truckee Meadows/HA 87 & CO/PM10 Season Stationary Fuel Combustion Emissions

HA 87 Activity Activity Annual Truckee Meadows Emissions (tpy) CO/PM10 Season Emissions (lbs/day) Fuel Type & SCC (gal or scf)* unit PM10 PM2.5 CO VOC NOx SO2 NH3 Pb CO2 N2O CH4 PM10 PM2.5 CO VOC NOx SO2 NH3 Pb CO2 N2OCH4 Industrial Distillate Oil 35,487 gal 9.4 5.4 5.3 2.3 17.6 2.4 0.0 0.0 395.7 0.0 0.0 52 30 29 13 97 13 0 0 2,192 0 0 2102004000 Natural Gas 1,121,072,182 scf 0.4 0.3 47.1 3.1 56.1 0.3 1.8 0.0 67,264.3 1.2 1.3 3 3 389 25 463 3 15 0 555,242 10 11 2102006000 LPG 56,714 gal 0.0 0.0 0.2 0.0 0.4 0.0 0.0 0.0 378.0 0.0 0.0 0 0 1 0 2 0 0 0 2,105 0 0 2102007000 Kerosene 179 gal 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.9 0.0 0.0 0 0 0 0 0 0 0 0 11 0 0 2102011000 Total Industrial 9.8 5.7 52.6 5.4 74.0 2.8 1.8 0.0 68,041.9 1.3 1.3 56 33 419 38 562 16 15 0 559,550 10 11

Com/Inst Distillate Oil 1,632,167 gal 2.7 2.5 6.4 1.1 27.0 35.5 1.4 0.0 18,198.7 0.2 0.2 15 14 35 6 150 197 8 0 100,815 1 1 2103004000 Natural Gas 3,925,185,421 scf 1.0 0.8 164.9 10.8 196.3 1.2 1.0 0.0 235,511.1 4.3 4.5 10 8 1,581 104 1,883 11 9 0 2,259,138 41 43 2103006000 LPG 1,398,399 gal 0.0 0.0 5.6 0.4 9.9 0.0 0.0 0.0 9,369.3 0.6 0.1 0 0 31 2 55 0 0 0 51,903 3 1 2103007000 Kerosene 1,794,971 gal 2.1 1.9 4.3 0.3 17.3 38.2 0.7 0.0 19,295.9 0.1 0.1 12 10 24 2 96 212 4 0 106,893 1 0 2103011000 Total Com/Institutional 5.9 5.3 181.1 12.6 250.5 74.9 3.1 0.0 282,375.0 5.3 4.9 37 33 1,672 114 2,183 420 21 0 2,518,748 47 45

Residential Distillate Oil 1,886,405 gal 0.1 0.0 0.1 0.0 0.4 1.0 0.0 0.0 21,033.4 0.2 0.2 0 0 0 0 1 3 0 0 56,960 1 1 2104004000 Natural Gas 6,544,879,574 scf 1.7 1.4 130.9 18.0 307.6 2.0 65.4 0.0 392,692.8 7.2 7.5 17 14 1,284 177 3,018 19 642 0 3,852,204 71 74 2104006000 LPG 2,756,501 gal 0.1 0.1 5.2 0.7 12.3 0.1 0.1 0.0 18,468.6 1.2 0.3 0 0 14 2 33 0 0 0 50,014 3 1 2104006000 Kerosene 264,351 gal 0.3 0.3 0.6 0.1 2.3 5.4 0.1 0.0 2,841.8 0.0 0.0 1 1 2 0 6 15 0 0 7,696 0 0 2104011000 Total Residential 2.1 1.8 136.9 18.8 322.6 8.4 65.7 0.0 435,036.5 8.7 8.0 18 15 1,300 179 3,058 37 643 0 3,966,874 75 75

2011 Washoe County Emission Inventory Page 3-18

RESIDENTIAL WOOD/SOLID FUEL COMBUSTION

Please see Tables 3-3 and 3-4 for pollutant specific emissions for residential wood (RW)/solid fuel combustion in Washoe County & O3 season and within the HA 87 & CO/PM10 season for 2011. Emission sources in this category were subdivided into four classes:

 Fireplaces  Woodstoves/Inserts – Non- Certified  Woodstoves/Inserts – Certified  Pellet Stoves

Emissions were determined using activity data compiled from a wood use survey/study conducted by WCHD-AQMD for 2009-2010 season. Appendix A contains a copy of the 2009-2010 survey results and a report the WCHD-AQMD completed comparing the surveys and their results. The WCHD-AQMD contracted a local marketing and survey company to administer the survey on a random sample of households within Washoe County. This survey provided the activity data, which was then projected to 2011 level by using dwelling unit and heating degree day (HDD) ratios between the Truckee Meadows and Washoe Coun- ty for 2011 emission inventory calculations. The emissions results are listed in Tables 3-8 and 3-9 for Washoe County & O3 season and HA 87 & PM10/CO season, respectively. The relative annual and seasonal emissions contribution of each source class for Washoe County & O3 season and HA 87 & CO/PM10 season are shown in Figures 3-5 through 3-8, respectively.

Table 3-8. Washoe County & O3 Season Emissions Summary for RW/Solid Fuel Combustion

Total tons of WC Emissions (tons/yr.) O3 Season Emissions (lbs/day) Type of Device SCC wood or pellets/yr. PM10 PM2.5 CO VOC NOx SOx CO2 N2O PM10 PM2.5 CO VOC NOx SOx CO2 N2O Fireplaces 2104008100 14,266 247 247 1,802 1,633 19 3 24,252 2 0 0 0 0 0 0 0 0 Woodstoves/Inserts Non-certified 2104008310 9,157 140 140 1,057 243 13 2 ND ND 0 0 0 0 0 0 0 0 Certified, Phase I1 3,833 38 38 345 23 5 1 ND ND 0 0 0 0 0 0 0 0 Certified, Phase II1 10,218 75 75 719 61 14 2 ND ND 0 0 0 0 0 0 0 0 Total Certified WS2 2104008320 14,051 113 113 1,064 84 20 3 ND ND 0 0 0 0 0 0 0 0 Total Woodstoves/Inserts 500 500 3,923 1,960 51 7 24,252 2 0 0 0 0 0 0 0 0 Pellet Stoves 2104008420 8,054 17 17 159 ND 56 2 11,887 ND 0 0 0 0 0 0 0 0 Total Fireplaces + Woodstoves + Pellets (tons/yr.) 517 517 4,081 1,960 107 9 36,139 2 0 0 0 0 0 0 0 0

1 EFs for PM10, PM2.5, CO & VOC are for non-catalytic stoves since predominant sale is non-catalytic, per area WS dealers, except, NOx - EF not available for non-catalytic WS so used Conventional data for more conservative estimates. 2 EFs for PM10, PM2.5 and CO are different for Phases I & II. However, there is only 1 SCC for both phases of the certified woodstoves; therefore, weighted average of both phases were calculated as new EFs for the pollutants mentioned and will be used for reporting to EIS Gateway.

Table 3-9. HA 87 & CO/PM10 Season Emissions Summary for RW/Solid Fuel Combustion

Total tons of HA 87 Emissions (tons/yr) CO/PM10 Emissions (lbs/day) Type of Device SCC wood or pellets/yr PM10 PM2.5 CO VOC NOx SOx CO2 N2O PM10 PM2.5 CO VOC NOx SOx CO2 N2O Fireplaces 2104008100 11,620 201 201 1,468 1,330 15 2 19,754 2 3,535 3,535 25,804 23,393 266 41 347,321 31 Woodstoves/Inserts Non-certified 2104008310 4,705 72 72 543 125 7 1 ND ND 1,266 1,266 9,547 2,192 116 17 ND ND 1 Certified, Phase I 3,130 31 31 282 19 4 1 ND ND 550 550 4,952 330 77 11 ND ND 1 Certified, Phase II 3,500 26 26 246 21 5 1 ND ND 449 449 4,333 369 86 12 ND ND 2 Total Certified WS 2104008320 6,630 57 57 528 40 9 1 ND ND 1,000 1,000 9,285 699 163 23 ND ND Total Woodstoves/Inserts 330 330 2,539 1,495 31 5 19,754 2 5,800 5,800 44,636 26,285 545 81 347,321 31 Pellet Stoves 2104008420 2,384 5 5 47 ND 16 0 3,518 ND 88 88 826 ND 289 8 61,856 ND Total Fireplaces + Woodstoves + Pellets (tons/yr.) 335 335 2,586 1,495 47 5 23,272 2 5,888 5,888 45,462 26,285 834 89 409,178 31

2011 Washoe County Emission Inventory Page 3-19

The seasonal adjustment factor was calculated assuming 80% of the annual activity for this source category occurs during the peak CO/PM10 season. The number of days a week each device type was used was derived from data collected from the 2009-2010 AQMD survey (see Appendix A).

2011 Washoe County Emission Inventory Page 3-20

Figure 3-5. 2011 RW/Solid Fuel Combustion Annual Emissions for Washoe County

PM10 Emissions (517 tpy) PM2.5 Emissions (517 tpy) Pellet Pellet Stoves Stoves Certified 3% Certified 3% WS WS 22% 22% Fireplaces Fireplaces 48% 48%

Non- Non- certified certified WS WS 27% 27%

CO Emissions (4,081 tpy) Pellet Stoves 4% Certified WS Fireplaces 26% 44%

Non- certified WS 26%

VOC Emissions (1,960 tpy) NOx Emissions (107 tpy) Certified Pellet WS Stoves Fireplaces 4% 0% 17% Non- Non- certified certified WS Pellet WS 13% Stoves 52% 12%

Certified Fireplaces WS 83% 19%

2011 Washoe County Emission Inventory Page 3-21

Figure 3-6. 2011 RW/Solid Fuel Combustion Annual Emissions for HA 87

PM10 Emissions (335 tpy) PM2.5 Emissions (335 tpy) Pellet Pellet Certified Stoves Certified WS Stoves WS 1% 1% 17% 17%

Non- Non- Fireplaces Fireplaces Certified Certified 60% 60% WS WS 22% 22%

CO Emissions (2,586 tpy) Certified Pellet WS Stoves 20% 2%

Non Certified Fireplaces WS 57% 21%

VOC Emissions (1,495 tpy) NOx Emissions (47 tpy) Certified Pellet WS Stoves 3% 0% Pellet Fireplaces Non- Stoves 32% Certified 35% WS 8%

Non- Fireplaces Certified Certified 89% WS WS 19% 14%

2011 Washoe County Emission Inventory Page 3-22

Figure 3-7. 2011 RW/Solid Fuel Combustion CO/PM10 Season Emissions for HA 87

PM Emissions (5,888 lbs/day) PM10 Emissions (5,888 lbs/day) 2.5 Certified Pellet Certified Pellet WS Stoves WS Stoves 17% 1% 17% 1%

Non- Non- certified certified WS Fireplaces WS Fireplaces 22% 60% 22% 60%

CO Emissions (45,462 lbs/day) Certified Pellet WS Stoves 20% 2%

Non- Fireplaces certified 57% WS 21%

VOC Emissions (26,285 lbs/day) NOx Emissions (834 lbs/day) Certified Pellet Pellet WS Stoves 3% Stoves Non- 0% 35% Fireplaces certified 32% WS 8%

Non- Fireplaces Certified certified 89% WS WS 19% 14%

2011 Washoe County Emission Inventory Page 3-23

INDUSTRIAL PROCESSES

Industrial processes were subdivided into the following classes:

 Chemical Manufacturing  Food & Kindred Products – Commercial Food Establishments  Food & Kindred Products – Manufacturing  Mineral Processes (Concrete, Gypsum, Plaster Products)  Rubber/Plastic Processes  Fabricated Metals  Construction  Machinery  Mining and Quarrying  Misc. Industrial Process

Please see Tables 3-3 and 3-4 for pollutant specific emissions for industrial processes in Washoe County & O3 season and within the HA 87 & CO/PM10 season for 2011.

Chemical Manufacturing The WCHD-AQMD issues permits to all chemical manufacturing operations in Washoe County. These sources are permitted with miscellaneous air permits, but are further identified in the Permits Plus Database by Standard Industrial Classification (SIC) major group 28. This major group includes establishments pro- ducing basic chemicals, and establishments manufacturing products by predominantly chemical processes. Establishments classified in this major group manufacture three general classes of products: (1) basic chemicals, such as acids, alkalies, salts, and organic chemicals; (2) chemical products to be used in further manufacture, such as synthetic fibers, plastics materials, dry colors, and pigments; and (3) finished chemical products to be used for ultimate consumption, such as drugs, cosmetics, and soaps; or to be used as materials or supplies in other industries, such as paints, fertilizers, and explosives.17 See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2301000000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

Food & Kindred Products - Commercial Food Establishments The WCHD-AQMD issues air quality permits to those restaurants that have wood burning ovens, and those that do the largest quantity of frying and charbroiling. Not all food establishments are permitted by WCHD- AQMD. Unpermitted food establishment emissions are estimated using ratios of different types of restaurants like family, ethnic, fast food, seafood, etc., which were part of a survey conducted by WCHD- AQMD in 2010, based on the methodology used by California Air Resource Board.18 From the survey data, emission estimates for PM, CO, VOC, etc. were based on the various types of cooking equipment in these food establishments such as conveyorized charbroilers (SCC 2302002100), under-fired charbroilers (SCC 2302002200), deep fat fryers (SCC 2302003000), flat griddle fryers (SCC 2302003100), clamshell griddle fryers (SCC 2302003200), wood ovens (SCC 2101008100), and BBQ smokers (SCC 30201302). Annual and seasonal emissions for both permitted and unpermitted food establishments were compiled into this category. See Appendix A for a list of the permitted food establishments and an example of how emissions were calculated.

Food & Kindred Products – Manufacturing The Manufacturing portion of Food and Kindred Products include various types of food manufacturing categories including fluid milk, cereal breakfast foods, roasted coffee and spices. The WCHD-AQMD permits these facilities mainly due to the PM emissions. Emissions occur at all areas of a manufacturing

17 Standard Industrial Classification (SIC) Codes , United States Department of Labor, Occupational Safety & Health Administration, http://www.osha.gov/pls/imis/sic_manual.display?id=133&tab=description. 18 San Joaquin Valley Air Pollution Control District, 2006 Area Source Emissions Inventory Methodology, 690 – Commercial Cooking Operations, revised March 5, 2009, http://www.arb.ca.gov/ei/areasrc/districtmeth/sjvalley/CommercialCooking2006.pdf.

2011 Washoe County Emission Inventory Page 3-24

operation like the roasting and grinding of coffee as well as the packaging of cereals. Various control measures for these emissions at these facilities include cyclones, baghouses and fabric filters, aspirators, wet scrubbers, and thermal oxidizers which can significantly reduce the emissions into Washoe County and the Truckee Meadows. See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2302000000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days listed in Table 3-2.

Mineral Processes Mineral Processes include concrete production, gypsum wall board, and plaster products manufacturing. PM emissions from concrete production plants can be very significant, especially if there are fugitive emissions caused by tracking and haul roads. Several other sub-processes that create PM emissions are sand/aggregate transfer, pneumatic and bucket elevator unloading, central and truck mixer loading, weigh hopper loading and wind erosion from storage piles. Emissions were determined from the permitting database maintained by the WCHD-AQMD. Concrete batch plants must renew their permits annually and report production to the WCHD-AQMD. See Appendix A for an example calculation for this category and a list of the WCHD-AQMD permits included in this source category.

The Gypsum Wallboard Manufacturing category includes one source located outside the PM10 NAA in northeastern Washoe County. Approximately half of the particulate emissions from this facility can be attributed to the use of residual fuel oil number 6 to operate the drying ovens. Residual fuel oil cannot be used within HA 87 but can be used at this remote location. The remaining particulate emissions are a result of bulk loading of gypsum products, and the cutting of the final wallboard product. See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2305070000). The typical daily emission levels were determined using the seasonal adjustment factors and number of activity days listed in Table 3-2.

Rubber/Plastic Processes The WCHD-AQMD issues permits to all rubber and plastic manufacturing operations in Washoe County. These sources are permitted with miscellaneous air permits, but are further identified in the Permits Plus Da- tabase by SIC code 30, which includes establishments manufacturing products, not elsewhere classified, from plastics resins and from natural, synthetic, or reclaimed rubber, gutta percha, balata, or gutta siak.19 See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2308000000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

Fabricated Metals The WCHD-AQMD issues permits to all metal fabrication operations in Washoe County. These sources are permitted with miscellaneous air permits, but are further identified in the Permits Plus Database by SIC code 34, which includes establishments engaged in fabricating ferrous and nonferrous metal products, such as metal cans, tinware, handtools, cutlery, general hardware, nonelectric heating apparatus, fabricated structural metal products, metal forgings, metal stampings, ordnance (except vehicles and guided missiles), and a variety of metal and wire products, not elsewhere classified. See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2309000000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

Construction Any construction activity, which will disturb one acre or more of land, must submit a Dust Control Plan to the WCHD-AQMD. The approval, or permit, is valid for 18 months from the date of issuance. To estimate emissions from construction activity, the WCHD-AQMD researched the database containing the Dust Plan Permits and selected the plans that were issued in the last quarter of 2010 and all of 2011. The Dust Plans were divided by residential, non-residential, and road construction. Appendix A contains the data retrieved from the Dust Plan database for this inventory. See Table 3-10 for all pollutants emitted from this process (SCC 2311000000).

19 SIC Codes, loc. cit. 2011 Washoe County Emission Inventory Page 3-25

Table 3-10. 2011 Washoe County & HA 87 Annual & Seasonal Emissions from Dust

PM10 PM2.5 HA 87 County HA 87 County Peak Sea- Annual Peak Season Annual Peak Season Annual Peak Season Annual Permits Acres Permits Acres son Source Category (tpy) (lbs/day) (tpy) (lbs/day) (tpy) (lbs/day) (tpy) (lbs/day) Construction - Residential 17 210.3 36 474.4 Construction 34.7 89.0 78.3 200.7 7.2 18.5 16.3 41.7 Wind Erosion 9.3 23.8 20.9 53.7 1.9 4.9 4.4 11.2 Trackout 11.6 29.8 24.6 63.0 2.4 6.2 5.1 13.1 55.6 142.5 123.8 317.4 11.6 29.6 25.7 66.0

Construction - Non-Residential 28 113.1 42 334.0 Construction 18.7 47.9 55.1 141.3 0.0 9.9 11.5 29.4 Wind Erosion 5.0 12.8 14.7 37.8 0.0 2.7 3.1 7.9 Trackout 19.1 49.0 28.7 73.5 0.0 10.2 6.0 15.3 42.8 109.7 98.5 252.6 0.0 22.8 20.5 52.5

Construction - Road 35 218.4 42 256.8 Construction 36.0 92.4 42.4 108.6 7.5 19.2 8.8 22.6 Wind Erosion 9.6 24.7 11.3 29.1 2.0 5.1 2.4 6.0 Trackout 23.9 61.3 28.7 73.5 5.0 12.7 6.0 15.3 69.6 178.4 82.4 211.2 14.5 37.1 17.1 43.9

Total 80 541.8 167.9 430.5 120 1065.2 304.7 781.2 26.0 89.5 63.3 162.4

The WCHD-AQMD reviewed three sources of PM emissions from construction:

 Actual construction activity  Erosion caused by wind on the disturbed land  Mud and dirt trackout from the construction site

The WCHD-AQMD assumes the average length of time the land is left disturbed on a project is three months (91 days), and 50% control efficiency because all Dust Plan Permits require varied control strategies including, but not limited to, watering. Table 3-11 below lists the emission factors used for each PM10 source and the reference that the WCHD-AQMD used to derive the emission factor. These typical daily emission levels were determined using the seasonal adjustment factors and number of activity days listed in Table 3-3. Appendix A also indicates the assumptions used in the calculations to derive the emission factors below.

Table 3-11. Construction Activity Emission Factors PM10 Source PM10 Emission Reference Factor Construction 0.23 tons/acre- Improvement of Specific Emission Factors -- Midwest Activity month Research Institute, March 19963 Wind Erosion 1.94 lbs/acre-day EPA 450/3-88-008 -- Control of Open Fugitive Dust Sources6 Mud and Dirt 30 lbs/day-project EPA 450/3-88-008 -- Control of Open Fugitive Dust Sources6 Trackout

Based on information from the WCHD-AQMD Dust Plan database, there were 17 projects totaling 210 acres disturbed for residential construction within the PM10 NAA. Non-residential construction totaled 28 projects with 113 acres of land disturbed within HA 87. Road construction totaled 35 projects with 218 acres disturbed within HA 87. Countywide dust plans totaled 36 projects for residential construction, 42 projects for non-residential construction, and 42 projects for road construction. These projects amount to 474 acres of land disturbed for residential construction, 334 acres for non-residential construction, and 257 acres disturbed for road construction.

2011 Washoe County Emission Inventory Page 3-26

The construction category also includes sub-processes of asphalt and concrete batch plants, sand and gravel operations, and abrasive blasting.

Asphalt process emissions were calculated by the database program using AP-42 emission factors20 and activity data reported during the annual permit renewal process. See Appendix A for the example calculation and a list of permits included in this source category. Emissions were determined from the permitting database maintained by the WCHD-AQMD.

Because ambient temperatures during the January, November, and December are below the acceptable operating range for this type of operation, it was assumed that no asphalt processing occurred during the peak PM10 season. Therefore, peak season PM emissions from asphalt production are 0 lb/day.

Sand and Gravel operations are the activities associated with the mining, handling, and processing of earth materials such as sand and gravel. These types of activities can account for a significant fraction of particulate emissions; therefore, each sand and gravel operation is issued a permit to operate by the WCHD- AQMD. The typical daily emission levels were determined using the seasonal adjustment factors and number of activity days listed in Table 3-2.

Machinery The WCHD-AQMD issues permits to all metal fabrication operations in Washoe County. These sources are permitted with miscellaneous air permits, but are further identified in the Permits Plus Database by SIC codes 35 or 50. SIC code 35 major group includes establishments engaged in manufacturing industrial and commercial machinery and equipment and computers. This include the manufacture of engines and turbines; farm and garden machinery; construction, mining, and oil field machinery; elevators and conveying equipment; hoists, cranes, monorails, and industrial trucks and tractors; metalworking machinery; special industry machinery; general industrial machinery; computer and peripheral equipment and office machinery; and refrigeration and service industry machinery. Machines powered by built-in or detachable motors ordinarily are included in this major group, with the exception of electrical household appliances. Power- driven handtools are also included in this SIC major group. SIC code 50 major group includes establishments primarily engaged in the wholesale distribution of durable goods.21 See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2312000000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

Mining and Quarrying The WCHD-AQMD issues permits to all sand and gravel operations in Washoe County. Several sub- processes within the mining and quarrying category are identified as sources of PM emissions. These include primary, secondary, and tertiary crushing, primary and secondary screening, conveyor operations, drop loads, wind erosion from storage piles, and haul roads. Various measures to control PM emissions at each one of these sub-processes are employed and can include any of the following: Water trucks, sprin- klers, wind fencing, re-vegetation, chemical sealants, or cessation of operations. See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2325030000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

SOLVENT UTILIZATION - SURFACE COATING

Solvent Utilization, surface coating includes the following source types:

 Architectural Coatings  Auto Refinishing  Wood Furniture

20 U.S. EPA, AP-42, loc. cit. 21 SIC Codes, loc. cit. 2011 Washoe County Emission Inventory Page 3-27

 Paper  Plastic Products  Misc. Finished Metals  Machinery & Equipment  Electronic & Other Electrical  Misc. Manufacturing

Please see Tables 3-3 and 3-4 for pollutant specific emissions for industrial processes in Washoe County & O3 season and within the HA 87 & CO/PM10 season for 2011. Most process emissions are from Permits Plus database using U.S. EPA’s AP-42 emission factors or material balance. These processes will not be further discussed below. Whereas if processes have emissions calculations not from the database or the processes warrant more clarification, they are further explained in more details in each sub section below.

Architectural Coatings Architectural coatings, also known as trade paints, are used primarily by homeowners and painting contractors for interior and exterior painting of residences, commercial buildings, curbs, etc. Due to a lack of specific local activity data, these emissions were determined from per capita emission factors provided by the EPA and population data, shown below in Table 3-12.

Table 3-12. Architectural Coatings Emissions Data Description SCC Emission Factor Washoe County Population (lbs/capita/year) Estimate for 2011 Architectural Coatings 2401001000 2.35 421,593

Auto Refinishing The WCHD-AQMD issues permits to auto refinishing operations in Washoe County that utilize solvents. These sources are permitted with miscellaneous air permits, but are further identified in the Permits Plus Da- tabase by SIC code 7532, which includes establishments that primarily engaged in the repair of automotive tops, bodies, and interiors, or automotive painting and refinishing.22 See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2401005000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2

Wood Furniture The WCHD-AQMD issues permits to wood furniture manufacturing operations in Washoe County that utilize solvents. These sources are permitted with miscellaneous air permits, but are further identified in the Permits Plus Database by SIC major group code 25, which includes establishments engaged in manufacturing household, office, public building, and restaurant furniture; and office and store fixtures.23 See Tables 3- 3 and 3-4 for annual and seasonal emissions from this process (SCC 2401020000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

Paper The WCHD-AQMD issues permits to paper manufacturing operations in Washoe County that utilize solvents. These sources are permitted with miscellaneous air permits, but are further identified in the Permits Plus Database by SIC major group 26. This major group includes establishments primarily engaged in the manufacture of pulps from wood and other cellulose fibers, and from rags; the manufacture of paper and paperboard; and the manufacture of paper and paperboard into converted products, such as paper coated off the paper machine, paper bags, paper boxes, and envelopes. Also included are establishments primarily engaged in manufacturing bags of plastics film and sheet.24 See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2401030000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

22 SIC Codes, loc. cit. 23 SIC Codes, loc. cit. 24 SIC Codes, loc. cit. 2011 Washoe County Emission Inventory Page 3-28

Plastic Products The WCHD-AQMD issues permits to plastic product manufacturing operations in Washoe County that utilize solvents. These sources are permitted with miscellaneous air permits, but are further identified in the Permits Plus Database by SIC industry group 308. This industry group includes establishments engaged in miscellaneous plastics products manufacturing, such as the manufacture of unsupported plastics film and sheet, unsupported plastics profile shapes, laminated plastics plate, sheet, and profile shapes, plastics pipe, bottles, plastic foam products, custom compounding of purchased plastics resins, plastics plumbing fixtures, and plastics products, not elsewhere classified.25 See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2401035000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

Machinery and Equipment The WCHD-AQMD issues permits to machinery and equipment operations in Washoe County that utilize solvents. These sources are permitted with miscellaneous air permits, but are further identified in the Per- mits Plus Database by SIC major group 35. This major group includes establishments engaged in manufacturing industrial and commercial machinery and equipment and computers. Included are the manufacture of engines and turbines; farm and garden machinery; construction, mining, and oil field machinery; elevators and conveying equipment; hoists, cranes, monorails, and industrial trucks and tractors; metalworking machinery; special industry machinery; general industrial machinery; computer and peripheral equipment and office machinery; and refrigeration and service industry machinery. Machines powered by built-in or detachable motors ordinarily are included in this major group, with the exception of electrical household appliances. Power-driven handtools are included in this major group, whether electric or otherwise driven.26 See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2401055000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

Electronic and Other Electrical The WCHD-AQMD issues permits to electronic and other electrical operations in Washoe County that utilize solvents. These sources are permitted with miscellaneous air permits, but are further identified in the Permits Plus Database by SIC major group 36. This major group includes establishments engaged in manufacturing machinery, apparatus, and supplies for the generation, storage, transmission, transformation, and utilization of electrical energy. Included are the manufacturing of electricity distribution equipment; electrical industrial apparatus; household appliances; electrical lighting and wiring equipment; radio and television receiving equipment; communications equipment; electronic components and accessories; and other electrical equipment and supplies. The manufacture of household appliances is also included in this group.27 See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2401065000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

Miscellaneous Manufacturing The WCHD-AQMD issues permits to other miscellaneous manufacturing operations in Washoe County that utilize solvents, but are not characterized in any of the above categories. These sources are permitted with miscellaneous air permits, but are not further identified in the Permits Plus Database by SIC codes. See Ta- bles 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2401090000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

25 SIC Codes, loc. cit. 26 SIC Codes, loc. cit. 27 SIC Codes, loc. cit. 2011 Washoe County Emission Inventory Page 3-29

OTHER SOLVENT UTILIZATION

This category includes the following source types:

 Degreasing  Dry Cleaning  Graphic Arts  Misc. Industrial Processes  Misc. Non-Industrial Processes  Consumer/Commercial Solvent Use  Pesticide Application  Emulsified/Cutback Asphalt Application

Please see Tables 3-3 and 3-4 for pollutant specific emissions for industrial processes in Washoe County & O3 season and within the HA 87 & CO/PM10 season for 2011.

Degreasing Degreasers use solvents and mechanical action to remove grease, fats, oils, water, waxes, and similar materials from all types of metals. Degreasers are also used to clean non-metals, such as plastic and glass. See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2415000000). Emissions were determined from commodity consumption data reported by the sources and material balance calculations -- see Appendix A.

Dry Cleaning Dry cleaning operations generally use either petroleum-based or halogenated hydrocarbon-based solvents. All but four of the drycleaners use perchloroethylene (PCE) as the cleaning solvent and are equipped with reclamation systems. Their emissions are not included in this category since PCE was listed as a non- reactive VOC; however, PCE will be reported to EPA for HAP emissions. See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2420000370). Emissions from the other four dry cleaners which use petroleum-based solvents were determined using commodity consumption data and material balance calculations.

Graphic Arts Sources incorporated in this category include small printing and silk screening operations. See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2425000000). Emissions from these sources were determined from commodity consumption data reported by the source during the annual permit renewal process and material balance calculations.

Consumer/Commercial Solvent Use A number of consumer/commercial products contain solvents, which are emitted during use of the product. The vast majority of VOC emissions attributed to this source category are produced by the following products:

 Paints, primers, varnishes  Hair sprays  All-purpose cleaners  Insect sprays  Car polishes and waxes  Room deodorants and disinfectants  Adhesives  Caulking and sealing compounds  Moth control products  Window and glass cleaners

2011 Washoe County Emission Inventory Page 3-30

Emissions from this source category were determined using the per capita emissions factor provided by EPA and population data shown in the table below.

Table 3-13. Consumer/Commercial Solvent Use Emissions Data SCC Emission Factor Washoe County (lbs/capita/year) 2011 Population Consumer/Commercial Solvent Use 2460200000 1.8 421,593

Pesticide, Fungicide, and Rodenticide The activities inventoried in this category include pesticide, fungicide, and rodenticide applications by indi- viduals or community agencies for agricultural purposes, weed abatement, mosquito control, pest control, etc.

In previous emission inventory years, pesticide application was the only category included. That category no longer has a valid Source Classification Code (SCC) associated with the process for EPA reporting purpose; therefore, the new category is used to account for pesticide, as well as fungicide and rodenticide application. Because of the reclassification, emissions from previous inventory year will not be used as a direct comparison for pesticide application.

Emissions from this source category were determined using the per capita emissions factor provided by EPA and population data shown in Table 3-14.

Table 3.14 – Pesticide, Fungicide, and Rodenticide Use Emission Data SCC Emission Factor Washoe County (lbs/capita/year) 2011 Population Consumer/Commercial Solvent Use 2460800000 1.78 421,593

Emulsified/Cutback Asphalt Application Cutback asphalt is a liquefied road surfacing material that is prepared by blending asphalt cement with various petroleum distillates. This product is used as a pavement sealant, a tack coat, and a bonding agent between layers of paving materials. Emissions occur during mixing of asphalt batches, stockpiling, equipment application, and the curing of the road surface.

Emulsified asphalt is also a liquefied road surfacing material and is used in the same applications as cutback asphalt. However, instead of blending asphalt cement with petroleum distillates as in cutback asphalt, emulsified asphalt use a blend of water with an emulsifier.

Emissions estimates are based on the total asphalt consumption for each type of paving activities. The asphalt consumption data is collected from the Nevada Division of Transportation (NDOT), the RTC, the Washoe County Road Department, the public works departments of the Cities of Reno and Sparks, and the Reno-Tahoe International Airport for calendar year 2011. Table 3-15 is a list of cutback and emulsified asphalt usage by local jurisdiction for 2011 in Washoe County and the Truckee Meadows. Asphalt consumption amount from RTC is distributed among the Cities of Reno and Sparks and Washoe County, since RTC does not have physical jurisdiction of the roads.

Table 3-15 – 2011 Cutback & Emulsified Asphalt Consumption in Washoe County & HA 87 Cutback Asphalt Activities (gal) Emulsified Asphalt Activities (gal) Jurisdiction WC HA 87 WC HA 87 Total 9,357 3,381 1,942,889 1,129,790

VOC is the only CAP emission factor available for both types of asphalt paving processes. This emission factor is obtained from EPA’s 2011 Cutback and Emulsified Asphalt Paving emissions methodology and calculation. Likewise, HAPs emission factors are limited to three available pollutants: Ethyl benzene

2011 Washoe County Emission Inventory Page 3-31

(100414), toluene (108883), and xylenes (mixed isomers) (1330207) for cutback asphalt paving process only. Emission factors in pounds pollutant per barrel of asphalt (lbs/bbl) and pounds pollutant per gallon of asphalt (lb/gal) for the CAPs and HAPs are listed in Tables 3-16 and 3-17, respectively.

Table 3-16. CAP Emission Factors for Cutback and Emulsified Asphalt Paving Activities Asphalt Type SCC Pollutant EF (lb/bbl) EF (lb/gal) Cutback 2461021000 VOC 88 2.095 Emulsified 2461022000 VOC 9.2 0.219

Table 3-17. HAP Emission Factors for Cutback Asphalt Paving Activities Pollutant Code Pollutant EF (lb/bbl) EF (lb/gal) 100414 Ethyl Benzene 2.024 0.048 108883 Toluene 5.632 0.134 1330207 Xylenes (Mixed Isomers) 10.736 0.256

The annual emissions for each type of asphalt paving activity are calculated based on the formula below:

∑ , )

Where:

Ei = Annual emission of each pollutant (tons of pollutant/year) EFi = Emission factor of each pollutant (pounds of pollutant/gal of asphalt used) Ni,j = amount of asphalt consumed (gallons) by jurisdiction ∑ , = Sum of all asphalt consumption by jurisdiction

Total Emissions for Washoe County is thus:

Pursuant to Washoe County Health District Regulation 040.090, cutback asphalt paving activities are prohibited from April 1 through October 31 of each year. Therefore, there is no ozone season emissions associated with cutback asphalt paving activities.

Emulsified asphalt is used only in the warmer months due to its physical composition; therefore, it is generally assumed that paving activities do not occur during the CO/PM10 season, which covers the months of January, November, and December. Furthermore, it is assumed that asphalt paving activities occurred uniformly throughout the remaining 9 months of the year.

The WCHD-AQMD used the percentage of paved roads within HA87 to that of the whole county as a surrogate for apportioning emissions within HA 87. Shape files of HA 87 were overlaid with that of the paved road layers by jurisdiction, and the percentage of paved roads within HA 87 was determined using the intersect procedure. All paved roads located within and intersect the boundary of HA 87 are included in HA 87.

2011 Washoe County Emission Inventory Page 3-32

STORAGE AND TRANSPORT

Please see Tables 3-3 and 3-4 for pollutant specific emissions from this source category. Emissions for this source category were subdivided into two classes:

 Organic Chemical Storage  Gasoline Service Station

Each of these source classes is discussed below.

Organic Chemical Storage Sources in this category include volatile organic liquid mixing, packaging, distribution, and storage facilities. The emissions were calculated from level-of-activity data and emission factors. The level of activity data was reported by the sources during the annual permit renewal process.

Because emissions from these sources are temperature dependent, calculation of peak season emissions requires the determination of seasonal adjustment factors for temperature as well as for level of activity. The EPA Procedures document18 states that seasonal temperature changes do not have to be considered when determining peak season emissions from this source class. However, because this adjustment is encouraged, the issue of temperature change was examined. The VOC emissions from floating roof storage tanks are dependent on temperature in two ways: the diurnal temperature change and the true vapor pressure of the organic fluid, which varies directly with temperature. The diurnal temperature change used to determine the annual emissions was 35 F. Climatological data suggest this value is fairly consistent, regardless of season. The ambient temperature used to determine organic fluid true vapor pressure was 60F. Since this temperature is only slightly lower than the actual ambient temperature determined for the peak ozone season by guidance, the daily emissions calculated were determined to be a good estimate of peak season emissions and no further temperature correction was performed.

Seasonally adjusted emissions were determined assuming uniform activity distribution and seven operating days per week. See Appendix A for a list of permitted facilities. Emissions from these facilities were determined using the emissions in the Division's Permitting database. The emissions in the database were either generated by the database, which utilized the equations in Section 7 of AP-4228 for calculation of emissions from fixed roof and floating roof storage tanks, or from the EPA TANKS4 computer program. Annual throughput figures are reported by these sources during the permit renewal process. See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2510010000).

Gasoline Service Station (UST & Stages I & II) A control efficiency of 96% is assumed for Phase I controls and 90% is assumed for Phase II controls. Ap- pendix A lists the permit numbers and emissions.

The EPA has published VOC emission factors for filling underground storage tanks (UGTs) and for storage tank breathing. These emission factors are included in Table 3-18:

Table 3-18. VOC Emission Factors for Underground Tank Filling and Breathing mg/Liter Through- lbs/1000 gal Emission Source SCC put Throughput Filling Underground Tank (Stage 1) Submerged Filling 2501060053 880 7.3 Splash Filling 2501060053 1,380 11.5 Balanced Submerged Filling 2501060053 40 0.3 Underground Tank Breathing and Emptying 2501060201 120 1.0

28 EPA, AP-42, loc. cit. 2011 Washoe County Emission Inventory Page 3-33

The “Permits Plus” database contains VOC emission factors for filling aboveground storage tanks (AGTs) and for storage tank breathing. These emission factors were taken from Table 4.4-7 of AP-42, “Compilation of Air Pollutant Emission Factors” and factors derived by the California Air Resources Board (CARB) during certification testing. These are included in Table 3-19:

Table 3-19. VOC Emission Factors for Aboveground Tank Filling and Breathing mg/Liter Through- lbs/1000 gal Emission Source SCC put Throughput Filling Aboveground Tank (Stage 1) Submerged Filling ------Splash Filling ------Balanced Submerged Filling 2501060053 --- 1.2 Aboveground Tank Breathing and Emptying --- 7.5

EPA recommends that the MOVES model be used to generate refueling (Stage 2) emission factors. Refuel- ing can introduce emissions to the environment through vapor displacement from the vehicle fuel tank or through gasoline spillage. These emission factors are included in Table 3-20:

Table 3-20. VOC Emission Factors for Vehicle Refueling and Spillage Emission Source SCC lbs/1000 gal Throughput Vehicle Refueling - No Stage 2 (AGT) 2501060101 10.0 Stage 2 (AGT) 2501060102 0.5 Stage 2 Assisted (UGT) 2501060102 1.1 Stage 2 Balanced (UGT) 2501060102 1.1 No Stage 2 (UGT) 2501060101 11.0 Spillage 2501060103 0.7

Estimated HAP emissions from Stage 1and Stage 2 operations are based on average HAP contents for baseline, reformulated, and oxygenated gasoline. The average HAP contents for these types of gasoline are listed in Table 3-21:

Table 3-21. HAP Vapor Profile for Various Gasoline Types (Weight % of Total VOC) Reformulated Winter-Oxygenated Pollutant Baseline w/ MTBE w/ Ethanol w/ MTBE w/ Ethanol 1. 2,2,4-Trimethylpentane 0.8 0.7 0.7 0.7 0.7 2. Benzene 0.9 0.4 0.4 0.7 0.7 3. Ethyl Benzene 0.1 0.1 0.1 0.1 0.1 4. Hexane 1.6 1.4 1.4 1.4 1.4 5. MTBE 0.0 8.7 0.0 11.9 0.0 6. POM as 16-PAH 0.5 0.5 0.5 0.5 0.5 7. Toluene 1.3 1.1 1.1 1.1 1.1 8. Xylene 0.5 0.4 0.4 0.4 0.4

The HAP content is expressed as ratios by weight of HAP to total VOC. Multiplying the HAP ratios by the estimated VOC emissions obtains the estimated HAPs emitting from Stage 1 and Stage 2 operations.

The SAF for level of activity was determined from data provided by the Nevada Department of Taxation Petroleum Products Tax report. This report provides data on the volume of gasoline pumped in Washoe County on a monthly basis. From these data, it was determined that 26.8% of annual gasoline consumption was pumped during the peak ozone period resulting in an SAF of 1.07.

2011 Washoe County Emission Inventory Page 3-34

WASTE DISPOSAL, TREATMENT, AND RECOVERY

Please see Tables 3-3 and 3-4 for pollutant specific emissions from this source category. Emissions for this category were subdivided into three classes:

 Public Owned Treatment Works (POTW) (SCC 2630020000)  Commercial/Industrial Incineration (SCC 2601000000)  Remediation/Reclamation/Recycle (SCC 2635000000)

The activity data from the last two sources in this category were obtained from the AQMD permitting database during the annual permit renewal process. POTW activity data was provided by the POTW operators. Emissions were calculated for each category using the respective activity data with AP-42 emission fac- tors29.

The typical daily emission levels were determined using the seasonal adjustment factors and number of activity days listed in Table 3-2. See Appendix A for an example calculation and list of permit numbers in this source category.

MISCELLANEOUS NONPOINT SOURCES

Emissions for this source category were subdivided into 13 classes:

 Paved Roads, Fugitive  Paved Roads, Sanding & Salting  Unpaved Roads, Fugitive  Wildfires  Structure Fires  Motor Vehicle Fires  Fire Fighting Training  Open/Permit Burning  Prescribed Burning  Refuse Fires  Automotive & Misc. Repair Shops  Health Services, Hospitals  Human & Animal Cremation

Each source class will be discussed individually below. Annual and PM10 Seasonal emissions for PM10 and PM2.5 are listed in Tables 3-3 and 3-4.

Paved Roads, Fugitive Re-entrained road dust is primarily generated from geologic material that has been tracked or deposited onto the roadway surface. Material deposition from other sources include: engine exhaust, wear of bearings and brake linings, and tire wear.

To calculate the particulate emissions from paved road surfaces, WCHD-AQMD has utilized the emission factor equations provided in AP-42, section 13.2.1.3 (11/06). This category has historically been a significant portion of the PM10 emissions inventory. A critical factor in the emission calculation is the silt loading (sL) value. Recognizing this importance, the WCHD-AQMD has surveyed various paved roads for local sL values. The WCHD-AQMD has compiled a database of silt loading values for the Truckee Meadows' paved roads and categorized those values for high and low average daily traffic (ADT) roads.

29 Ibid EPA, AP-42, loc. cit. 2011 Washoe County Emission Inventory Page 3-35

Predictive emission factor equation, AP-42, Volume 1, 13.2.1.3

. .

Where: E = particulate emission factor k = particle size multiplier for particle size range and units of interest sL = road surface silt loading (grams per square meter) (g/m2) W = average weight (tons) of the vehicles traveling the road

Using the sL values determined for the Truckee Meadows, the predictive emission factors are:

Low ADT – 0.00270 lbs PM10/VMT and 0.00044 lbs PM2.5/VMT High ADT – 0.00118 lbs PM10/VMT and 0.00006 lbs PM2.5/VMT

The RTC provided VMT data, which was distributed by geographic area, facility type, and level of ADT. Tables 3-22 and 3-23 indicate the VMT for both high and low ADT roads. The threshold between a high and low ADT road is approximately 5,000 average daily trips for a facility. Tables 3-24 and 3-25 show all the emissions related to paved roads.

Table 3-22. Low ADT Roads Daily Vehicle Miles Traveled (VMT) Facility PM10 NAA Washoe County Local 828,813 1,167,901 Collector 452,350 765,475 Ramps 320,515 361,112 Total 1,601,678 2,294,488

Table 3-23. High ADT Roads Daily Vehicle Miles Traveled (VMT) Facility HA 87 Washoe County Minor 1,405,922 1,713,076 Major 2,285,794 3,360,954 Freeway 2,576,913 4,138,548 Total 6,268,629 9,212,578

Table 3-24. Paved and Unpaved Road Emissions for Washoe County & O3 Season WC Ann Em (tpy) O3 Ssn Em (lbs/day)

Source Category SCC PM10 PM2.5 PM10 PM2.5 Paved Road Fugitive Emissions 2294000000 1,336.2 328.0 3,070.8 753.8 Paved Road Fugitive Emissions, Sanding & Salting 2294000002 8.7 0.7 0.0 0.0 Unpaved Road Fugitive Emissions 2296000000 10,720.9 1,068.4 71,902.7 7,165.8 Total 12,065.9 1,397.1 74,973.6 7,919.5

Table 3-25. Paved and Unpaved Road Emissions for HA 87 & CO/PM10 Season TM Ann Em (tpy) CO/PM10 Ssn Em (lbs/day)

Source Category SCC PM10 PM2.5 PM10 PM2.5 Paved Road Fugitive Emissions 2294000000 768.1 188.5 3,819.8 937.6 Paved Road Fugitive Emissions, Sanding & Salting 2294000002 3.3 0.3 339.5 27.2 Unpaved Road Fugitive Emissions 2296000000 3,028.3 301.6 13,540.1 1,348.6 Total 3,799.7 490.4 17,699.4 2,313.4

2011 Washoe County Emission Inventory Page 3-36

Paved Roads, Sanding & Salting During the winter season, sand and salt are applied to the roads for traction during ice and snow storms. This material can contribute to particulate pollution if not promptly removed from the road ways once the roads have dried. However, the emissions calculated below reflect dust generated only during application of sanding material, and do not reflect increased emissions from traffic subsequently driving over sanded streets.

All four of the road departments responsible for sanding within the County and HA 87 informed the WCHD-AQMD how much sand and salt they used in 2011. The agencies also estimated how much of the total was used on roads just within the PM10 NAA and how many storms required sanding in 2011. The WCHD-AQMD used this information and the emission factors from a document compiled by Midwest Research Institute (MRI) for EPA entitled Gap filling PM10 Emission Factors for Selected Open Area Dust Sources to estimate emissions. Table 3-26 summarizes the annual PM10 emissions from street sanding.

The typical daily emission levels were determined using the seasonal adjustment factor and number of activity days listed in Table 3-2.

Table 3-26. PM10 and PM2.5 Emissions from Street Sanding & Salting HA 87 Washoe County O3 Ssn Sand Salt Annual (tons) PM10 Ssn (lb/day) Annual (tons) (lb/day) Amount Amount Used EF Used EF Municipality (tons) (lb/ton) (tons) (lb/ton) PM10 PM2.5 PM10 PM2.5 PM10 PM2.5 PM10 PM2.5 NDOT 26,495.4 0.018 4,969.4 10.0 7.5 0.6 782 63 25.1 2.0 0 0 Washoe County 4,829.9 0.018 1,609.90 10.0 4.0 0.3 420 34 8.1 0.6 0 0 Reno 4,061.6 0.018 1,094.6 10.0 5.0 0.4 515 41 5.5 0.4 0 0 Sparks/RTC 1,799.4 0.018 0.00 10.0 0.0 0.0 2 0 0.0 0.0 0 0 Total 37,186.3 7,673.8 16.6 1.3 1,718 137 38.7 3.1 0 0

Unpaved Roads, Fugitive Accurately estimating particulate emissions from unpaved roads can be a difficult task due to questionable applicability of the emission factors and lack of activity data for this source. For this emission, WCHD- AQMD used AP-42 5th edition for emission factor information.

Unpaved roads information was obtained from the County’s GIS department, as shown in Table 3-27. The unpaved road miles are higher in this emission inventory year as compared to 2008 because of better recordkeeping and updated information in the GIS database.

Table 3-27. Miles of Unpaved Roads Within HA 87 Outside HA 87 Washoe County Total 2,285.80 2,499.84 4,785.64

Because the emission factor equations are based on vehicle miles traveled (VMT), staff needed to convert the distance known in miles to vehicle activity level measured in VMT. The WCHD-AQMD applied the ratio for local paved roads of VMT to distance to unpaved roads. An adjustment factor of 0.10 (10 percent) for overall use was also applied knowing that unpaved roads received much less traffic than paved roads.

Where: UVMT = Unpaved Road Vehicle Miles Traveled UDT = Unpaved Road Distance (miles)

2011 Washoe County Emission Inventory Page 3-37

PVMT = Paved Road Vehicle Miles Traveled PDT = Paved Road Distance (miles) AF = Adjustment Factor for low volumes

Therefore: PM10 NAA UVMT

680,219 462.58 0.1 13,425 2,344

And: PM10 AA UVMT

270,315 2,224 0.1 21,434 2,805

Paved road VMT and paved road length data were supplied by the Washoe County GIS Department.

The AP-42 5th edition, section 13.2.2 (11/06) equation for unpaved roads emission factor follows:

/12 /30 /0.5

Where: E = emission factor in lbs/VMT k = particle size multiplier, 0.36 for PM10 s = percent silt content, 5.7 = default S = mean vehicle speed, 25 for NAA, 40 for AA M = surface material moisture content (%)

Applying local information to the equation, vehicle speeds and weights were adjusted for PM10 NAA and PM10 AA according to field observation:

PM10 NAA, where S = 25.0

E = 0.68200 lbs PM10/VMT and 0.06793 lbs PM2.5/VMT

PM10 AA, where S = 40.0

E = 0.86278 lbs PM10/VMT and 0.08600 lbs PM2.5/VMT

Wildfires Emissions were determined from activity data reported by each of the four fire control agencies, two functioning within the HA 87 & CO/PM10 season: City of Reno Fire Department and City of Sparks Fire Department. The remaining fire control agencies, North Tahoe Fire Protection District and the Sierra Fire Protection District, functions within the Washoe County and O3 season. The number of wildfires reported by each agency is given in Table 3-28. The typical open area fire in the Truckee Meadows covers anywhere from 0.5 to 5 acres per fire and is fueled primarily by grass, brush, rubbish, and weeds. From AP-42, the average fuel loading was estimated to be 8 tons/acre.

The daily emissions were determined using the seasonal adjustment factors listed in Table 3-2. The SAFs were calculated from the actual number of fires reported during the peak O3 and CO/PM10 seasons.

2011 Washoe County Emission Inventory Page 3-38

Table 3-28. Fire Activity Data Reported for 2011 Total fires % w/in Total Fires # of Fires # of Fires in Type of Fire Facility w/in WC HA 87 w/in HA 87 in O3 Ssn CO/PM10 Ssn Wild Fire SCC 2810001000 BLM-Winn. Distr. 4 0% 0 4 0 NLTFPD 0 0% 0 0 0 Reno FD 60 67% 40 34 6 Sierra Fire PD 17 35% 6 11 5 Sparks FD 19 70% 13 10 4 USFWS-Sheldon 1 0% 0 1 0 NWRC Total 101 59 60 15 Structure Fire SCC 2810030000 NLTFPD 11 0% 0 3 0 Reno FD 218 66% 144 51 98 Sierra Fire PD 24 66% 16 5 6 Sparks FD 26 66% 17 5 9 Total 279 177 64 113 Motor Vehicle SCC 2810050000 Fire NLTFPD 2 0% 0 1 0 Reno FD 27 66% 18 7 6 Sierra Fire PD 12 66% 8 5 1 Sparks FD 34 66% 22 12 8 Total 75 48 24 15 Fire Fighting SCC 2810035000 Training NLTFPD 0 0% 0 0 0 Reno FD 0 66% 0 0 0 Sierra Fire PD 0 66% 0 0 0 Sparks FD 0 66% 0 0 0 Total 0 0 0 0 Open/ Permit SCC 2610000300 Burning NDF-NLT 0 0% 0 0 0 NLTFPD 0 0% 0 0 0 Reno FD 251 66% 166 0 33 Sierra Fire PD 52 66% 34 0 2 Sparks FD 0 66% 0 0 0 Total 303 200 0 35 Prescribed SCC 2810020000 Burning NDF-East Lake 3 0% 0 0 0 NDF-NLT 7 0% 0 0 0 NDSL 3 0% 0 0 0 NLTFPD 15 0% 0 0 0 Reno FD 0 0% 0 0 0 Sierra Fire PD 1 66% 1 0 0 Sparks FD 0 66% 0 0 0 USFS-Humb- 3 66% 2 0 0 Toiyabe Total 32 3 0 0 Refuse Burning SCC 2610030000 NLTFPD 9 0% 0 3 0 Reno FD 248 66% 164 74 62 Sierra Fire PD 16 66% 11 5 4 Sparks FD 61 66% 40 23 13 Total 334 215 102 79

2011 Washoe County Emission Inventory Page 3-39

Structure Fires Emissions for this were determined from activity data reported by the four fire control agencies. The number of structure fires reported by each agency is given in Table 3-28.

The level of daily emissions was determined using the seasonal adjustment factors listed in Table 3-2. The SAFs were calculated from the actual number of fires reported for the peak O3 and CO/PM10 seasons.

Motor Vehicle Fires The number of Motor Vehicle fires reported by each fire control agency is given below in Table 3-28.

Fire Fighting Training The City of Reno Fire Department is the only fire control agency that conducted one (1) fire fighting training in 2011.

Open/Permit Burning Emissions were determined from activity data reported by each fire control agency. The number of open/burn permits issued by each agency is given below in Table 3-28. Material burned was assumed to be 3.2 tons for each permit issued.

No permits may be issued during the winter season; emissions from burn permits alone during the peak CO season are estimated to be zero. However, included in this category are other or unauthorized burns so the peak season emissions from those fires are included in Table 3-4.

Prescribed Burning Numerous federal, state, and local fire control agencies have prescribed burning in 2011 due to their jurisdictions, which are outside the HA 87 & CO/PM10 season. The number of prescribed burning permits issued by these fire control agencies is given in Table 3-28. Material burned was based on acreage or tons, as provided by each fire control agency, and type of vegetation burned for each permit issued.

Refuse Fires PM10 emissions from refuse fires totaled 1 ton/year in Washoe County. The number of refuse fires reported by each fire control agency is given in Table 3-28.

See Appendix A for the complete list of all fires reported by the various fire control agencies.

Automotive and Miscellaneous Repair Shops The WCHD-AQMD issues permits to all automotive and miscellaneous repair shops in Washoe County. These sources are permitted with miscellaneous air permits, but are further identified in the Permits Plus Da- tabase by SIC major group 75. This major group includes establishments primarily engaged in furnishing automotive repair, rental, leasing, and parking services to the general public. Similar facilities owned and operated by concerns for their own use and not for the general public are treated as auxiliary establishments.30 See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2840000000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days per week listed in Table 3-2.

30 SIC Codes, loc. cit. 2011 Washoe County Emission Inventory Page 3-40

Health Services, Hospitals The hospital non-point sources included two sites with only VOC emissions. These emissions were totaled from the Permits Plus database and calculated on an annual basis and a daily seasonal average. See Tables 3-3 and 3-4 for annual and seasonal emissions from this process (SCC 2850000000). Daily emissions were calculated using a seasonal adjustment factor and the number of activity days listed in Table 3-2.

Human & Animal Cremation Formerly known as Health Services, Pathological Incineration, the Human & Animal Cremation non-point sources have been updated to coincide with the SCC updates for the 2011 Emission Inventory.

Human cremation (SCC 2810060100) was determined using the Permits Plus database for incineration. Human cremation emissions were calculated using emission factors from EPA’s 2011 Emission Inventory Methodology and usage reported in the database. All permitted human cremation facilities were located in HA 87.

Animal cremation (SCC 2810060200) was also determined using the Permits Plus database for incineration. Animal cremation emissions were totaled based on the Permits Plus database information. Only one of the permitted facilities was outside of HA 87.

Annual and seasonal emissions are located in Tables 3-3 and 3-4. Daily emissions were calculated using a seasonal adjustment factor and the number of activity days listed in Table 3-2.

2011 Washoe County Emission Inventory Page 3-41

SECTION 4

NON-ROAD MOBILE SOURCES

Non-road mobile sources include recreational vehicles, construction equipment, farm equipment, railroad locomotives, etc. The types of sources, which were considered for this inventory, were identified from EPA document.31 The non-road mobile source categories, which were included in this inventory, are listed in Ta- ble 4-1.

Emissions from all non-road mobile sources addressed in this inventory were calculated using level-of- activity emission factors. For a number of sources, an estimate of vehicle population was required to complete these calculations. Local data were used when available, as with the railroad emissions; however, for the majority of the other non-road compressed natural gas (CNG), diesel, gasoline, and liquefied petroleum gas (LPG) vehicles/equipment, Washoe County utilized the EPA NONROAD 2008a Model to obtain the data.

Table 4-1 shows the methodology and emission factors used for each source category. Local activity data for these sources were obtained, when available, from local agencies. The sources of the activity/commodity data, which were used to estimate emissions, are also listed in Table 4-1.

Once annual emissions were calculated, the peak O3 and CO/PM10 season emissions were determined. If available, an activity distribution representative of local conditions was estimated. The emissions from most non-road mobile sources were apportioned to the peak O3 and CO/PM10 season using the seasonal data calculated from the NONROAD 2008a Model. As previously mentioned, Washoe County's O3 season is during the summer season, specifically the months of June, July, and August and CO/PM10 season is during the winter season, specifically the months of November, December and January.

The SAFs for non-road mobile sources, except Railroad categories, were estimated by EPA’s NONROAD 2008a model. Railroad SAFs were calculated using the equations presented in Section 3. Table 4-2 summarizes the SAFs and the number of activity days used for each calculated source category. The table also indicates whether the SAF listed was calculated from published or estimated seasonal activity breakdowns.

Tables 4-3 and 4-4 provide a summary of non-road mobile source emissions for Washoe County & O3 season and HA 87 & CO/PM10 season, respectively. Table 4-5 is a percentage of non-road activities that WCHD-AQMD estimated to be within HA 87.

Figures 4-1 and 4-2 show the annual and seasonal ozone precursors emissions for Washoe County & O3 season. Figures 4-3 and 4-4 show the annual and seasonal PM10, PM2.5, and CO emissions for HA 87 & CO/PM10 season.

The remainder of this section will describe in greater detail the methods used to calculate the emissions. Supporting documentation is provided in Appendix B.

31 U.S. Environmental Protection Agency, Guidance for the Preparation of Quality Assurance Plans for CO/O3 SIP Emission Inventories, EPA-450/4- 88-023, Research Triangle Park, North Carolina, December 1988. 2011 Washoe County Emission Inventory Page 4-1

Table 4-1. Non-Road Mobile Source Categories & Emission Estimation Resources Emission Source Category Methodologya Emission Factor Source Activity Data Source Non-Road CNG Engines Agricultural Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Commercial Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Construction and Mining Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Industrial Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor

Non-Road Diesel Vehicles

Non-Road Gasoline Vehicles Agricultural Equipment 1A NONROAD2011 Model NR 2008a Model built-in factor Commercial Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Construction and Mining Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Industrial Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Lawn and Garden Equipment (Com) 1A NONROAD2008a Model NR 2008a Model built-in factor Lawn and Garden Equipment (Res) 1A NONROAD2008a Model NR 2008a Model built-in factor Pleasure Craft 1A NONROAD2008a Model NR 2008a Model built-in factor Railroad Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Recreational Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor

Non-Road LPG Engines Agricultural Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Commercial Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Construction and Mining Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Industrial Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Lawn and Garden Equipment (Com) 1A NONROAD2008a Model NR 2008a Model built-in factor Railroad Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor Recreational Equipment 1A NONROAD2008a Model NR 2008a Model built-in factor

Railroads Diesel - freight 1B VOL. IV Union Pacific Railroad System Diesel - passengers 1B VOL. IV Amtrak a - level-of-activity emission factors 1A – EPA Final NONROAD2008a Model built-in factors 1B – local vehicle population data

The abbreviations used above refer to the following reference documents:

NONROAD 2008a Model, EPA preferred method, released on 07/06/09: essentially the same model as NONROAD 2008, but with one small correction to the NOx emission factor data file, which decreases the NOx emissions from land-based diesel engines by roughly 1 percent in 2007 (less in later years), which matches the emissions generated by NONROAD2005, in turn, NONROAD 2008 was an update of NONROAD 2005, which included emission reductions associated with two rules finalized in 2008: (1) Diesel (CI) recreational marine standards in the Locomotive/Marine final rule (Federal Register Vol. 73, No. 88, page 25098, May 6, 2008); (2) Small Spark Ignition (SI) and SI Recreational Marine final rule, (Federal Register Vol. 73, No. 196, page 59034, October 8, 2008), October, 2008.

VOL. IV: Procedures for Emission Inventory Preparation Volume IV: Mobile Sources, U.S. EPA, EPA-450/4-81-026d, October 1991 Draft Revision.

Table 4-2. Estimation Procedures for Non-Road Mobile Sources

SOURCE CATEGORY Seasonal Activity O3 Season SAF CO/PM10 Weekly Activity Source Season SAF (days/week) Railroads Calc. Uniform Uniform 7 Diesel

2011 Washoe County Emission Inventory Page 4-2

Table 4-3. Non-Road Mobile Sources Emissions Summary for Washoe County & O3 Season Washoe County Annual Emissions (tpy) O3 Season Emissions (lbs/day) Source Category PM10 PM2.5 CO VOC NOx SO2 CO2 PM10 PM2.5 CO VOC NOx SO2 CO2 NR2008a Model CNG Engines 0.2 0.2 54.9 0.1 10.2 0.0 1,475.5 1 1 299 1 55 0 8,044 Diesel Fuel Engines 152.0 147.4 982.1 184.0 1,820.4 2.4 235,553.2 945 917 6,113 1,151 11,534 21 1,478,110 Gasoline Engines 84.2 77.5 23,949.0 2,487.6 301.2 0.4 88,471.3 663 610 202,207 21,421 2,075 2 727,868 LPG Engines 2.8 2.7 687.6 47.4 99.4 0.3 15,338.1 8 8 3,487 147 552 2 84,144 Subtotal 239.2 227.8 25,673.5 2,719.2 2,231.3 3.1 340,838.0 1,618 1,536 212,107 22,720 14,217 25 2,298,165 Locomotives Line Haul - Freight 11.8 11.4 73.2 21.7 398.0 N/D N/D 65 63 402 119 2,187 N/D N/D Line Haul - Passenger 0.4 0.4 2.3 0.7 14.0 N/D N/D 2 2 13 4 77 N/D N/D Switch Yard 0.7 0.7 3.8 2.0 32.6 N/D N/D 5 5 24 13 209 N/D N/D Subtotal 12.9 12.5 79.3 24.4 444.7 N/D N/D 71 69 439 136 2,473 N/D N/D Total Non-road Em 252.1 240.3 25,752.8 2,743.6 2,675.9 3.1 340,838.0 1,689 1,605 212,546 22,856 16,690 25 2,298,165

Table 4-4. Non-Road Mobile Sources Emissions Summary for HA 87 & CO/PM10 Season HA 87 Annual Emissions (tpy) CO/PM Season Emissions (lbs/day) Source Category 10 PM10 PM2.5 CO VOC NOx SO2 CO2 PM10 PM2.5 CO VOC NOx SO2 CO2 NR2008a Model CNG Engines 0.1 0.1 36.2 0.1 6.7 0.0 973.6 1 1 196 1 36 0 5,274 Diesel Fuel Engines 78.7 76.3 506.4 94.9 917.3 0.4 119,761.5 377 365 2,427 454 4,382 2 573,533 Gasoline Engines 46.6 42.9 13,764.6 1,112.0 130.9 0.2 45,772.1 192 177 45,010 4,321 735 1 175,129 LPG Engines 1.8 1.7 448.8 29.9 65.1 0.2 10,048.1 22 21 2,985 365 343 1 54,970 Subtotal 127.2 121.0 14,756.0 1,236.9 1,120.0 0.8 176,555.3 591 563 50,618 5,141 5,497 4 808,905 Locomotives Line Haul - Freight 1.6 1.5 9.7 2.9 52.9 N/D N/D 9 8 53 16 291 N/D N/D Line Haul - Passenger 0.3 0.3 1.8 0.6 10.9 N/D N/D 2 2 10 3 60 N/D N/D Switch Yard 0.7 0.7 3.8 2.0 32.6 N/D N/D 5 5 24 13 209 N/D N/D Subtotal 2.6 2.5 15.3 5.5 96.5 N/D N/D 15 14 88 32 560 N/D N/D Total Non-road Em 129.8 123.5 14,771.3 1,242.4 1,216.5 0.8 176,555.3 606 578 50,706 5,173 6,057 4 808,905

2011 Washoe County Emission Inventory Page 4-3

Table 4-5. Non-road Activity Assumption within HA 87 Source Category Activities within HA 87 CNG Engines Agricultural Equipment 20% Commercial Equipment 66% Construction and Mining Equipment 50% Industrial Equipment 66% Diesel Engines Agricultural Equipment 20% Commercial Equipment 66% Construction and Mining Equipment 50% Industrial Equipment 66% Lawn and Garden Equipment (Com) 66% Pleasure Craft 0% Railroad Equipment 66% Recreational Equipment 66% Gasoline Engines Agricultural Equipment 20% Commercial Equipment 66% Construction and Mining Equipment 50% Industrial Equipment 66% Lawn and Garden Equipment (Com) 66% Lawn and Garden Equipment (Res) 66% Pleasure Craft 0% Railroad Equipment 66% Recreational Equipment 66% LPG Engines Agricultural Equipment 20% Commercial Equipment 66% Construction and Mining Equipment 50% Industrial Equipment 66% Lawn and Garden Equipment (Com) 66% Railroad Equipment 66% Recreational Equipment 66%

A detailed breakdown of each equipment by engine type is listed in Appendix B.

2011 Washoe County Emission Inventory Page 4-4

Figure 4-1. 2011 Non-Road Mobile Sources Annual Emissions for Washoe County

PM10 Emissions (252 tpy) PM2.5 Emissions (240 tpy) Locomotives CNG Engines Locomotives CNG Engines 5% 0% 5% 0% LPG Engines LPG Engines 1% 1%

Gasoline Engines Gasoline 32% Engines Diesel Diesel 34% Engines Engines 60% 62%

CO Emissions (25,753 tpy) CNG Engines Locomotives 0% 0% LPG Engines Diesel 3% Engines 4%

Gasoline Engines 93%

VOC Emissions (2,744 tpy) NOx Emissions (2,676 tpy) Locomotives Diesel LPG Engines 1% Locomotives 2% Engines 17% CNG Engines 7% 0% CNG Engines 0% LPG Engines 4%

Gasoline Engines 11% Diesel Gasoline Engines Engines 68% 90%

2011 Washoe County Emission Inventory Page 4-5

Figure 4-2. 2011 Non-Road Mobile Sources O3 Season Emissions for Washoe County

PM10 Emissions (1,689 lbs/day) PM2.5 Emissions (1,605 lbs/day) Locomotives Locomotives CNG Engines 4% LPG Engines 4% CNG Engines 0% 1% 0% LPG Engines 1%

Gasoline Engines Gasoline Diesel 38% Engines Engines Diesel 39% 56% Engines 57%

CO Emissions (212,546 lbs/day) Locomotives CNG Engines Diesel 0% 0% LPG Engines Engines 2% 3%

Gasoline Engines 95%

VOC Emissions (22,856 lbs/day) NOx Emissions (16,690 lbs/day) LPG Engines CNG Engines CNG Engines 1% 0% Diesel Locomotives Locomotives Engines 15% 0% 0% 5% LPG Engines 3%

Gasoline Engines 13% Diesel Gasoline Engines Engines 69% 94%

2011 Washoe County Emission Inventory Page 4-6

Figure 4-3. 2011 Non-Road Mobile Sources Annual Emissions for HA 87

PM10 Emissions (130 tpy) PM2.5 Emissions (124 tpy) Locomotives Locomotives LPG Engines 2% CNG Engines LPG Engines 2% CNG Engines 1% 0% 1% 0% Gasoline Gasoline Engines Engines 35% 36%

Diesel Diesel Engines Engines 61% 62%

CO Emissions (14,771 tpy) Locomotives CNG Engines Diesel LPG Engines 0% 0% Engines 3% 4%

Gasoline Engines 93%

VOC Emissions (1,242 tpy) NOx Emissions (1,217 tpy) CNG Engines Locomotives Locomotives CNG Engines 0% Diesel 0% 8% 1% LPG Engines Engines 8% LPG Engines 2% 5% Gasoline Engines 11%

Gasoline Diesel Engines Engines 90% 75%

2011 Washoe County Emission Inventory Page 4-7

Figure 4-4. 2011 Non-Road Mobile Sources CO/PM10 Season Emissions for HA 87

PM10 Emissions (606 lbs/day) PM2.5 Emissions (578 lbs/day) Locomotives Locomotives CNG Engines CNG Engines LPG Engines 2% 2% 0% 0% 4% LPG Engines 4% Gasoline Gasoline Engines Engines 32% 31%

Diesel Diesel Engines Engines 62% 63%

CO Emissions (50,706 lbs/day) Locomotives CNG Engines Diesel 0% 0% Engines LPG Engines 5% 6%

Gasoline Engines 89%

VOC Emissions (5,173 lbs/day) NOx Emissions (6,057 lbs/day) Locomotives CNG EnginesDiesel Locomotives 1% 0% Engines 9% CNG Engines LPG Engines LPG Engines 9% 1% 7% 6%

Gasoline Engines 12%

Gasoline Diesel Engines Engines 83% 72%

2011 Washoe County Emission Inventory Page 4-8

MISCELLANEOUS NON-ROAD MOTOR VEHICLES/EQUIPMENT

Carbon monoxide is the largest pollutant emitted for non-road motor vehicles and equipment, as calculated from EPA’s NONROAD 2008a model. See Tables 4-3 and 4-4 for emission summary for all pollutants.

As stated above, annual and seasonal emissions for non-road vehicles were calculated using the EPA NONROAD 2008a Model. The NONROAD 2008a Model considered 215 different types of equipment based on SCCs. Washoe County considered all SCCs, except equipment used for logging, underground mining activities, and oil field because those activities do not exist within Washoe County or the HA 87. This equates to 202 total SCCs reported.

Appendix B lists the equipment considered in this inventory for 2-stroke Gasoline Equipment, 4-stroke Gasoline Equipment, CNG Equipment, Diesel Equipment and LPG Equipment, along with the non-point and Mobile Source SCCs. Unless otherwise noted, the HA 87 & CO/PM10 season emissions are estimated to be 66% of the countywide emissions (Table 4-5), based on GIS population information of the hydrographic basin as estimated by the Washoe County Department of Community Development for WCHD-AQMD.

Non-Road CNG Engines Non-road CNG engines accounted for less than 1 % of PM10, PM2.5, CO, VOC, and NOx emissions for both Washoe County & O3 season and HA 87 & CO/PM10 season (Figures 4-1 through 4-4). These emissions were subdivided into four classes:

 Agricultural Equipment  Commercial Equipment  Construction and Mining Equipment  Industrial Equipment

Their emissions are listed in Tables 4-3 and 4-4 for both Washoe County & O3 season and HA 87 & CO/PM10 season, respectively.

Non-Road Diesel Engines Annually, non-road diesel engines accounted for approximately 60%, 62%, 4%, 81%, and 1% of PM10, PM2.5, CO, VOC, and NOx emissions, respectively, in Washoe County & O3 season. The annual non-road diesel engines contributed 61%, 63%, 4%, 81% and 1% of PM10, PM2.5, CO, VOC, and NOx emissions, respectively, in HA 87 & CO/PM10 season. See Tables 4-3 and 4-4 for emission numbers. These emissions were subdivided into nine classes:

 Agricultural Equipment  Commercial Equipment  Construction and Mining Equipment  Industrial Equipment  Lawn and Garden Equipment (Commercial)  Pleasure Craft  Railroad Equipment  Recreational Equipment

Of the eight classes of non-road diesel equipment, the following two classes warrant further explanation:

Agricultural Equipment Only 20% of the entire county emissions for agricultural activity are considered to occur within the HA 87 & CO/PM10 season.

2011 Washoe County Emission Inventory Page 4-9

Pleasure Craft There are two major lakes in Washoe County where pleasure craft are used: Pyramid Lake and Lake Tahoe. Since HA 87 does not contain a major lake, there were no CO, PM10, and PM2.5 emissions for this source category in the HA 87 & CO/PM10 season.

Non-Road Gasoline Engines Non-Road gasoline engines accounted for approximately 34%, 32%, 93%, 13%, and less than 1% PM10, PM2.5, CO, VOC, and NOx emissions, respectively, in Washoe County & O3 season. The annual non-road gasoline engines contributed 36%, 36%, 93%, 12%, and less than 1% of PM10, PM2.5, CO, VOC, and NOx emissions, respectively, in HA 87 & CO/PM10 season. See Tables 4-3 and 4-4 for emission numbers. These emissions were subdivided into nine classes:

 Agricultural Equipment  Commercial Equipment  Construction and Mining Equipment  Industrial Equipment  Lawn and Garden Equipment (Commercial)  Lawn and Garden Equipment (Residential)  Pleasure Craft  Railroad Equipment  Recreational Equipment

Of the nine classes of non-road gasoline equipment, the following two classes warrant further explanation:

Construction and Mining Equipment Emissions for the HA 87 & CO/PM10 season were estimated at 50% since a lot of construction and most mining activities occurred outside of the HA 87 & CO/PM10 season.

Pleasure Craft There are two major lakes in Washoe County where pleasure craft are used: Pyramid Lake and Lake Tahoe. Since the HA 87 & CO/PM10 season does not contain a major lake, PM10, PM2.5, CO, VOC, and NOx emissions from this source category in the HA 87 & CO/PM10 season are estimated to be 0 ton/year.

Non-Road LPG Engines Non-road LPG engines produced approximately 1%, 1%, 3%, 4%, and less than 1% of PM10, PM2.5, CO, VOC, and NOx emissions, respectively, in Washoe County & O3 season. The annual non-road LPG engines contributed 1%, 1%, 3%, 6%, and less than 1% of PM10, PM2.5, CO, VOC, and NOx emissions, respectively, in HA 87 & CO/PM10 season. See Tables 4-3 and 4-4 for emission numbers. These emissions were subdivided into eight classes:

 Agricultural Equipment  Commercial Equipment  Construction and Mining Equipment  Industrial Equipment  Lawn and Garden Equipment (Commercial)  Railroad Equipment  Recreational Equipment

2011 Washoe County Emission Inventory Page 4-10

RAILROADS

It is estimated that railroad operations in 2011 produced approximately 5%, 5%, less than 1%, 1%, and 99% of PM10, PM2.5, CO, VOC, and NOx emissions, respectively, in Washoe County & O3 season. The annual railroad emissions contributed less than 2%, 2%, less than 1%, less than 1%, and 99% for PM10, PM2.5, CO, VOC, and NOx emissions, respectively, in HA 87 & CO/PM10 season. Railroad activity levels were obtained from Union Pacific Railroad. There was no coal-powered locomotives activity in Washoe County. The activity data reported for diesel locomotives and emission calculations are contained in Appendix B. Annual emissions of all pollutants are summarized in Tables 4-3 and 4-4. The peak season emissions for this source were determined using a uniform seasonal adjustment factor and number of activity days listed in Table 4-2.

2011 Washoe County Emission Inventory Page 4-11

SECTION 5

ON-ROAD MOTOR VEHICLE EMISSIONS

The estimation of PM10, PM2.5, CO, VOC, NOx, SOx, NH3, CO2, N2O, CH4 and HAPs emissions from on- road motor vehicles for the Washoe County & O3 season and HA 87 & CO/PM10 season is presented in this section. Specifically, this section addresses on-road vehicles using gasoline and diesel fuels and includes the following source type and identification, formerly known as vehicle classes:

 Motorcycle (11)  Refuse Truck (51)  Passenger Car (21)  Single Unit Short-haul Truck (52)  Passenger Truck (31)  Single Unit Long-haul Truck (53)  Light Commercial Truck (32)  Motor Home (54)  Intercity Bus (41)  Combination Short-haul Truck (61)  Transit Bus (42)  Combination Long-haul Truck (62)  School Bus (43)

2011 is the first emission inventory year that all on-road motor vehicle emissions must be calculated using the newly updated Motor Vehicle Emission Simulation (MOVES) model, MOVES2010b. MOVES model is significantly different than the MOBILE6.2 model, which was used for generating on-road emissions until the 2005 emissions inventory year. EPA’s NMIM model was used for the 2008 emissions inventory because that is the NMIM’s input files were the only acceptable files for submittal to EPA’s EIS Gateway, where emission data were reported . For this reason, the vehicle classes used in previous inventory years are named differently for MOVES. Most importantly, due to the difference in modeling methodologies, the various pollutant emissions quantity generated from MOVES is significantly different than that of previous models.

Another difference between MOBILE6.2 and NMIM versus MOVES models is that the first two models generate emission factors for pollutants of concern. Final emissions must be calculated using the emission factors generated with the local vehicle miles traveled (VMT) data, which is the common measure of motor vehicle activity. The VMT data by roadway types for Washoe County and HA 87 is supplied by the Re- gional Transportation Commission (RTC). MOVES model incorporates the local VMT and generates emissions, thereby eliminates the intermediate step of calculating final emissions outside of the model run using local VMT data.

For 2011 inventory year, on-road mobile sources emissions are calculated in more detail as compared to previous inventory years. Based on EPA’s direction, 2011 on-road emissions using MOVES modeling runs included weekday and weekend runs. The annual emissions are then summed by the number of weekdays as well as the number of weekends for each month. Tables 5-1 and 5-2 provide a summary of annual and seasonal day on-road mobile source emissions for Washoe County & O3 season and HA 87 & CO/PM10 season, respectively. As indicated in the first paragraph of this section, due to the change in modeling software, the emissions among various pollutants can be quite different. Based on EPA’s extensive modeling comparison between MOBILE6.2 and the MOVES modeling software, emissions for PM and NOx generated using MOVES are expected to be 50 – 100% higher than those generated using MOBILE6.2. On the other hand, CO and VOC emissions generated from MOVES are about the same or less than those generated using MOBILE6.2.

Figures 5-1 through 5-4 show the PM10, PM2.5, CO, VOC, and NOx contributions by each of the vehicle classes listed for Washoe County & O3 season and HA 87 & CO/PM10 season. The remainder of this section will describe the methods used to determine emissions from each of these sources. Supporting documentation is provided in Appendix C.

2011 Washoe County Emission Inventory Page 5-1

Table 5-1. On-Road Mobile Sources Emissions Summary for Washoe County & O3 Season WC Annual Emissions (tpy) O Season Emissions (lbs/day) Source Type (ID) 3 PM10 PM2.5 CO VOC NOx SO2 NH3 CO2 N2O CH4 PM10 PM2.5 CO VOC NOx SO2 NH3 CO2 N2OCH4 Motorcycles (11) 1.5 1.3 458.2 164.9 20.4 0.2 1.3 9.0E+03 0.1 1.8 6 5 2,412 1,527 129 1 9 5.3E+04 1 7 Passenger Car (21) 55.3 31.3 10,856.6 871.6 977.6 12.5 53.3 5.9E+05 21.5 34.8 310 142 48,513 5,151 6,514 92 366 3.5E+06 119 132 Passenger Truck (31) 98.6 55.3 15,509.1 955.4 1,985.7 20.7 65.8 9.8E+05 32.0 53.8 580 275 86,613 6,096 13,866 155 452 6.0E+06 180 218 Light Com Truck (32) 42.9 28.0 5,340.5 335.5 900.7 6.6 21.7 3.4E+05 11.0 19.7 267 161 29,983 2,142 6,397 49 149 2.1E+06 62 81 Intercity Bus (41) 4.5 3.8 20.2 3.5 73.9 0.1 0.2 1.0E+04 0.0 0.2 31 26 138 23 487 1 1 6.2E+04 0 1 Transit Bus (42) 0.9 0.8 6.9 1.1 17.3 0.0 0.0 2.4E+03 0.0 0.1 6 5 45 7 113 0 0 1.4E+04 0 0 School Bus (43) 2.8 2.3 58.2 5.2 45.0 0.1 0.1 6.2E+03 0.1 0.4 19 16 348 32 285 0 1 3.8E+04 0 2 Refuse Truck (51) 0.9 0.7 7.5 0.9 14.9 0.0 0.0 2.9E+03 0.0 0.1 6 5 47 6 98 0 0 1.8E+04 0 0 Single Unit Short-haul Truck (52) 18.0 13.3 1,244.4 65.6 356.3 0.9 2.2 7.2E+04 1.6 4.9 125 91 6,963 419 2,274 7 15 4.4E+05 9 22 Single Unit Long-haul Truck (53) 2.2 1.7 135.9 8.0 42.1 0.1 0.3 8.1E+03 0.2 0.5 15 11 764 52 270 1 2 5.0E+04 1 2 Motor Home (54) 0.7 0.5 128.5 81.1 18.7 0.1 0.1 3.5E+03 0.1 0.2 5 3 735 53 122 0 1 2.2E+04 1 1 Combination Short-haul Truck (61) 62.0 51.2 272.9 53.3 1,107.2 1.8 3.2 2.2E+05 0.3 3.9 431 353 1,861 362 7,289 13 22 1.3E+06 2 22 Combination Long-haul Truck (62) 93.8 79.4 601.7 164.1 2,164.2 2.4 3.9 2.9E+05 0.3 43.1 652 547 4,117 1,123 14,279 18 27 1.8E+06 2 256 Total 384.1 269.6 34,640.7 2,710.1 7,724.1 45.4 152.1 2.5E+06 67.1 163.4 2,454 1,640 182,540 16,993 52,123 338 1,044 1.5E+07 377 745

Table 5-2. On-Road Mobile Sources Emissions Summary for HA 87 & CO/PM10 Season HA 87 Annual Emissions (tpy) CO/PM Season Emissions (lbs/day) Source Type (ID) 10 PM10 PM2.5 CO VOC NOx SO2 NH3 CO2 N2O CH4 PM10 PM2.5 CO VOC NOx SO2 NH3 CO2 N2OCH4 Motorcycles (11) 1.0 0.9 313.4 112.8 14.0 0.1 0.9 6.2E+03 0.1 1.2 9 8 2,253 479 85 1 5 3.2E+04 0 9 Passenger Car (21) 37.8 21.4 7,425.4 596.1 668.6 8.6 36.4 4.0E+05 14.7 23.8 252 170 61,197 4,216 4,053 40 208 2.0E+06 80 178 Passenger Truck (31) 67.4 37.8 10,607.5 653.5 1,358.1 14.2 45.0 6.7E+05 21.9 36.8 430 283 75,870 4,224 7,872 65 256 3.4E+06 117 265 Light Com Truck (32) 29.3 19.1 3,652.7 229.4 616.0 4.5 14.8 2.3E+05 7.5 13.5 179 128 25,984 1,475 3,524 21 85 1.2E+06 40 96 Intercity Bus (41) 3.1 2.6 13.8 2.4 50.6 0.1 0.1 6.9E+03 0.0 0.1 17 15 80 14 298 0 1 3.4E+04 0 1 Transit Bus (42) 0.6 0.5 4.7 0.7 11.8 0.0 0.0 1.6E+03 0.0 0.0 3 3 28 4 70 0 0 8.0E+03 0 0 School Bus (43) 1.9 1.6 39.8 3.5 30.8 0.0 0.1 4.2E+03 0.0 0.3 10 9 259 23 188 0 1 2.1E+04 0 2 Refuse Truck (51) 0.6 0.5 5.1 0.6 10.2 0.0 0.0 2.0E+03 0.0 0.0 3 3 32 4 60 0 0 9.9E+03 0 0 Single Unit Short-haul Truck (52) 12.3 9.1 851.1 44.8 243.7 0.6 1.5 4.9E+04 1.1 3.4 67 52 5,825 277 1,479 3 9 2.5E+05 6 22 Single Unit Long-haul Truck (53) 1.5 1.1 93.0 5.5 28.8 0.1 0.2 5.5E+03 0.1 0.3 8 6 634 33 174 0 1 2.8E+04 1 2 Motor Home (54) 0.5 0.3 87.9 55.5 12.8 0.0 0.1 2.4E+03 0.1 0.1 3 2 608 26 79 0 0 1.2E+04 0 1 Combination Short-haul Truck (61) 42.4 35.0 186.6 36.5 757.2 1.2 2.2 1.5E+05 0.2 2.7 232 197 1,072 211 4,458 6 12 7.5E+05 1 14 Combination Long-haul Truck (62) 64.2 54.3 411.5 112.2 1,480.2 1.6 2.7 2.0E+05 0.2 29.5 354 306 2,354 642 8,697 7 15 1.0E+06 1 150 Total 262.7 184.4 23,692.6 1,853.6 5,282.9 31.1 104.1 1.7E+06 45.9 111.8 1,568 1,183 176,195 11,627 31,038 143 593 8.7E+06 247 740

VMT ESTIMATION

The RTC is the designated Metropolitan Planning Organization (MPO) for Washoe County and, therefore, the agency responsible for transportation planning. The RTC maintains transportation models for estimating Average Daily Vehicle Miles Traveled (ADVMT) (Table 5-3).

Table 5-3. 2011 Average Daily Vehicle Miles Traveled (ADVMT) Area Freeways Major Minor Collectors Local Ramps Total Arterials Arterials

Truckee Meadows 2,576,913 2,285,794 1,405,922 452,350 828,813 320,515 7,870,307 Outside of TM 1,561,635 1,075,160 307,154 313,125 339,088 40,597 3,636,759 Washoe County 4,138,548 3,360,954 1,713,076 765,475 1,167,901 361,112 11,507,066

2011 Washoe County Emission Inventory Page 5-2

Figure 5-1. 2011 On-Road Mobile Annual Emissions for Washoe County

PM10 Emissions (384 tpy) PM2.5 Emissions (270 tpy) VT21 VT21 VT62 14% 12% 25% VT62 29% VT31 21% VT31 26% VT61 16% VT32 Other VT32 VT61 Other 10% 19% 8% 11% 9%

CO Emissions (34,641 tpy) Other VT61 VT62 6% 1% 2% VT32 VT21 15% 31%

VT31 45%

VOC Emissions (2,710 tpy) NOx Emissions (7,724 tpy) VT61 VT62 VT21 2% 6% 13% Other VT21 VT62 12% 32% 28%

VT31 VT32 26% 13%

VT61 VT31 14% Other VT32 35% 7% 12%

VT21 – Passenger Cars Other includes:  VT11 – Motorcycles VT31 – Passenger Trucks  VT41 – Intercity Buses VT32 – Light Com Trucks  VT42 – Transit Buses  VT43 – School Buses VT61 – Combination Short-haul Trucks  VT51 – Refuse Trucks VT62 – Combination Long-haul Trucks  VT52 – Single Unit Short-haul Trucks  VT53 – Single Unit Long-haul Trucks  VT54 – Motor Homes

2011 Washoe County Emission Inventory Page 5-3

Figure 5-2. 2011 On-Road Mobile O3 Season Emissions for Washoe County

PM10 Emissions (2,454 lbs/day) PM2.5 Emissions (1,640 lbs/day) VT21 VT21 13% 9% VT62 26% VT62 VT31 33% 17% VT31 24% VT32 10% VT61 17% Other VT32 VT61 Other 10% 9% 11% 21%

CO Emissions (182,540 lbs/day) VT61 VT62 Other 1% 2% 6% VT21 27% VT32 16%

VT31 48%

VOC Emissions (16,993 lbs/day) NOx Emissions (52,123 lbs/day) VT61 VT62 VT21 7% 13% 2% VT62 Other VT21 27% 12% 30%

VT31 VT32 27% 13% VT61 14% VT31 Other VT32 36% 7% 12%

2011 Washoe County Emission Inventory Page 5-4

Figure 5-3. 2011 On-Road Mobile Annual Emissions for HA 87

PM10 Emissions (263 tpy) PM2.5 Emissions (184 tpy) VT21 VT21 VT62 14% 12% 25% VT62 29% VT31 21% VT31 26% VT61 16% VT32 Other VT32 VT61 Other 10% 19% 8% 11% 9%

CO Emissions (23,693 tpy) Other VT61 VT62 6% 1% 2% VT32 VT21 15% 31%

VT31 45%

VOC Emissions (1,854 tpy) NOx Emissions (5,283 tpy) VT61 VT62 VT21 2% 6% 13% Other VT21 VT62 12% 32% 28%

VT31 VT32 26% 13%

VT61 VT31 14% Other VT32 35% 7% 12%

2011 Washoe County Emission Inventory Page 5-5

Figure 5-4. 2011 On-Road Mobile CO/PM10 Season Emissions for HA 87

PM10 Emissions (1,568 lbs/day) PM2.5 Emissions (1,183 lbs/day) VT21 VT21 VT62 16% VT62 14% 23% 26%

VT31 24% VT61 VT31 15% 27% VT61 17% Other VT32 Other VT32 8% 11% 8% 11%

CO Emissions (176,195 lbs/day) Other VT62 VT61 5% 1% 1% VT32 VT21 15% 35%

VT31 43%

VOC Emissions (11,627 lbs/day) NOx Emissions (31,038 lbs/day) VT61 VT62 VT21 2% 6% 13% Other VT62 7% VT21 28% 36% VT32 13% VT31 25%

VT61 VT31 15% Other VT32 36% 8% 11%

2011 Washoe County Emission Inventory Page 5-6

MONTHLY TRAFFIC COUNT ADJUSTMENT

The Nevada Department of Transportation (NDOT) has several automatic traffic monitoring stations throughout Washoe County. The stations provide an average daily traffic counts for each month. This monthly data is applied to the ADVMT provided by the RTC to yield a monthly adjusted traffic volume or VMT. However, VMT data provided by RTC were unadjusted data. Since RTC is the MPO for Washoe County, WCHD-AQMD used the non-adjusted VMT data provided by RTC to stay consistent with RTC.

INSPECTION & MAINTENANCE (I/M) PROGRAM

In Nevada, the Inspection/Monitoring (I/M) program is conducted by the Department of Motor Vehicles and Public Safety (DMV). Those vehicle classes required by statute to participate in the program are controlled through the vehicle registration process. Detailed and accurate information regarding the I/M program is an important element of the model. However, due to the change in model and the vehicle classification, DMV data did not have the detail needed for the MOVES input database. Therefore, the default data provided by the MOVES model, based on the State of Nevada’s state-wide data is used for modeling emissions. The MOVES model also incorporated a new parameter known as the compliance factor. This factor takes into consideration compliance rate, waiver rate, and the percentage coverage of regulatory vehicle class. See equation below. Based on some simple assumption made to Washoe County’s I/M data, the resultant compliance factor is very close to the default compliance factor; therefore, the WCHD-AQMD is comfortable with the default compliance factor used in the MOVES runs.

Compliance factor = compliance rate x (100 - waiver rate) x regulatory class coverage

Table 5- 4 is a list of the data used in the MOVES model run for Washoe County’s on-road emissions:

Table 5-4. I/M Program Input Parameters for MOVES Inspection Test Standard Test Years Vehicle Class Compliance Factor Frequency Two-mode, 2500 RPM/Idle Test 1968 – 1995 21, 31, 32, 51, 52, 53, 54, 61 Annual 93.21% Evaporative System OBD Check 1981 – 1995 21, 31, 32, 51, 52, 53, 54, 61 Annual 93.21% Exhaust OBD Check 1996 – 2009 21, 31, 32, 51, 52, 53, 54, 61 Annual 93.21%

FLEET MIX DATA

Fleet mix data by vehicle class for 2011 were not available for HA 87. The MOVES default values, determined from national averages, were selected for the Washoe County model runs, and the HA 87 emissions were apportioned using VMT data for HA 87 as compared to the whole county’s.

HIGH ALTITUDE

Washoe County is above 4,000 feet above sea level and therefore considered a high altitude county.32 However, altitude is a built-in function in MOVES, based on state and county location and therefore does not need to be entered as a parameter, unlike the previous MOBILE6.2 model used.

OXYGENATED FUELS PROGRAM

The MOVES model is capable of calculating the effects of oxygenated fuels program on criteria air

32 40 CFR Part 86, Section 1602,U.S. Government Printing Office, http://www.gpo.gov/fdsys/pkg/CFR-2012-title40-vol20/pdf/CFR-2012-title40-vol20- sec86-1602.pdf. 2011 Washoe County Emission Inventory Page 5-7

pollutant emissions. Monitoring and survey activities by the WCHD-AQMD have found compliance with the oxygenated fuels program to be extremely high. The 2011 oxygenated fuels program parameters indicate that the market share for ethanol was greater than 99 percent with all fuels being blended to 2.7 percent oxygen by weight.

AMBIENT TEMPERATURE AND REID VAPOR PRESSURE (RVP)

Seasonal temperature averages were obtained from the monthly Local Climatological Data (LCD) reports published by the National Oceanic and Atmospheric Administration for the Reno area during 2011. Peak season temperatures for O3 and CO/PM10 seasons were determined from the LCD reports for the months of June, July, and August of 2011 for the O3 season and January, November, and December of 2011 for the CO/PM10 season.

The model requires input of gasoline volatility, measured as Reid Vapor Pressure (RVP). The two values required are the "base" or pre-controlled RVP level and the "controlled" RVP standard. Also included is the start year for in-use control. These values were obtained from the Federal Register33. The base and controlled RVP values for 2011 are the same value, as new RVP standards were implemented in 1992. Compliance with these federal standards has been monitored through samples taken by the Nevada Department of Agriculture, Division of Weights and Measures. Local ambient temperatures, RVP, and ethanol (Etoh) volume and market percentages by month are shown in Table 5-5. Etoh volume and market percentages were not measured every month, as indicated by dashes (--) in Table 5-5. These are the parameters entered for the MOVES model and ran by month to generate monthly emissions because of the monthly variations. Where data were lacking, MOVES default data were used.

Table 5-5. 2011 Onroad Mobile Fuel Input Parameters for MOVES Parameter Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec RVP, gasoline 12.9574 12.3160 12.7600 12.9100 8.4929 7.8075 8.4600 8.4048 8.3210 9.3474 11.3250 12.4767 Sulfur, gasoline 8.30 9.78 7.88 -- 6.84 3.63 6.87 4.93 4.65 5.64 9.30 16.71 Sulfur, diesel 7.17 5.46 6.75 8.70 4.10 5.00 5.75 4.71 5.22 4.89 6.10 4.05 Etoh blend Mkt % 99.9 ------99.9 99.9 99.9 Etoh Vol (%) 9.98 ------10.18 10.33 10.10

HEAVY-DUTY DIESEL VEHICLE EXTENDED IDLING

From July to December of 2010, a survey of idling single-unit long haul and combination long-haul heavy- duty diesel vehicles (HDDVs) was conducted at various time of day throughout Washoe County truck stops and other extended idling locations. During the summer months, a daily average of idling HDDVs was estimated to be 342 within HA87 and 378 in Washoe County. During the winter months, a daily average of idling HDDVs is estimated to be 635 within HA87 and 790 in Washoe County. WCHD-AQMD assumed that the idling HDDV data surveyed in 2010 is representative for the 2011 emission inventory year (See Ta- ble 5-6).

PM emissions from idling HDDVs were included in the MOVES model runs; therefore, the emissions reported here are for informational purpose only. For future PM reduction strategy, emission factors for PM10 and PM2.5 were back calculated from the MOVES emissions output and the numbers of HDDV surveyed in Washoe County. Based on the back calculation, the PM10 and PM2.5 emission factors are listed in Table 5-7, together with the idling emissions generated from MOVES model. The PM emission factors using the back calculation method are about half that of the emission factors used in previous emission inventory years. The difference is attributed to different modeling software used in 2008 and earlier (MOBILE6.2) versus the MOVES model used in 2011.

33 . Code of Federal Regulations, Title 40, Part 80, Section 27 , http://www.gpo.gov/fdsys/pkg/CFR-2012-title40-vol17/pdf/CFR-2012-title40-vol17-

sec80-27.pdf. 2011 Washoe County Emission Inventory Page 5-8

Table 5-6. Extended Idling activities in Washoe County and HA 87 for 2011* Daily Average Daily Average in Activity in HA 87 WC HDDV Idling Summer (Apr – Sept) -183 days 342 378 HDDV Idling Winter (Oct – Mar) -182 days 635 790 * 2011 data is based on the assumption that the numbers of idling HDDV stayed about the same as compared to 2010, the survey year.

Table 5-7. Extended Idling Emission Factors and Emissions in Washoe County and HA 87 Back calc'd EF WC Em (tpy) O Ssn Em (lbs/day) HA 87 Em (tpy) CO/PM Ssn Em (lbs/day) (lbs/HDDV/day) 3 10 PM10 PM2.5 PM10 PM2.5 PM10 PM2.5 PM10 PM2.5 PM10 PM2.5 0.037 0.036 3.91 3.79 1,672 1,621 3.27 3.17 1,999 1,939

2011 Washoe County Emission Inventory Page 5-9

SECTION 6

QUALITY ASSURANCE/QUALITY CONTROL POLICY STATEMENT

INVENTORY PURPOSE: The objective of this emission inventory was to compile an accurate and comprehensive inventory of PM10, PM2.5, CO, VOC, NOx, SOx, NH3, Pb, GHGs, and HAPs (where available) emissions and facility data from all significant sources within Washoe County & O3 season and the HA 87 & CO/PM10 season for the year 2011. Emissions inventory information is relied upon by Air Programs to meet a variety of needs. This information:

 Supports aspects of the air quality planning function.  Helps determine the trends in emission levels, past and future.  Is an indicator for measuring progress in attaining ambient standards.  Assists in evaluating the effect of transportation control measures on the region's emissions.  Satisfies other regulatory needs such as evaluating the effects of emission controls and meeting emissions reporting requirements.

The 2011 Washoe County & O3 season and HA 87 & CO/PM10 season emissions inventory meets the periodic inventory requirements of the Clean Air Act Amendments of 1990 (CAAA) for PM10, PM2.5, CO, VOC, and NOx emission estimates.

To ensure that the inventory was as accurate as possible, the Air Quality Management Division of the Washoe County Health District implemented certain quality assurance procedures at various points in the inventory process. This agency, to the best of its ability, followed the procedures outlined in the Guidance 34 for the Preparation of Quality Assurance Plans for CO/O3 SIP Emission Inventories .

PROGRAM SUMMARY:

The Washoe County Health District is the federally designated air pollution control agency for Washoe County. The Air Quality Management Division of the Health District is responsible for preparing air quality planning documents for Washoe County. Once adopted by the District Board of Health, plans are then submitted, through Nevada Division of Environmental Protection to EPA Region IX.

The Air Quality Management Division has 18 full time employees consisting of: 1 Director, 2 Branch Chiefs, 2 Environmental Engineers, 11 Air Quality Specialists, and 2 Clerical/Staff.

34 U.S. EPA, Guidance for the Preparation of Quality Assurance Plans for State Implementation Plans, EPA-450/4-91-011, Research Triangle Park, . North Carolina, March 1991 , http://www.epa.gov/ttn/oarpg/t1/memoranda/carbon.pdf. 2011 Washoe County Emission Inventory Page 6-1

To compile the mandated state implementation plans, emission inventories and related documents, the following organizational responsibilities were followed:

Kevin Dick Director (775) 784-7213

Daniel Inouye (QA Coordinator)

Daniel Inouye, Branch Chief Planning/Monitoring (775) 784-7206

Yann Ling-Barnes (Document Planning & Development) (775) 784-7208

Craig Petersen (Planning/Monitoring)

Brendan Schnieder (Planning/Monitoring)

This is the seventh comprehensive inventory done for PM10, CO, VOC, and NOx. Quality and quantity of emission inventory for PM2.5, SOx, NH3 has been improving as the emission factors for these pollutants are updated by EPA and CARB with each emission inventory cycle. Staff knew where problems arose with the previous inventories and was able to avoid those problems and mistakes. Overall quality assurance can be considered improved over the 1990 base year inventory as well as previous triennial inventory year.

The data-handling structure developed to manage the flow of data from initial reporting to the Air Quality Management Division through inclusion in the SIP is shown in Figure 6-1. The Figure also shows the critical points within the process where QA was applied. The implementation of QC procedures was not indicated in Figure 6-1 because these procedures were performed as an integral part of the inventory process.

The main elements of the quality control program are listed in Figure 6-2. Checkpoints for optimal problem detection are noted with an asterisk in the Figure. All QC requirements were the responsibility of staff compiling the inventory. A complete description of each of these elements is given in the following subsec- tions.

There are two main elements in the QA program. The first element involved auditing all Data Error Reports to ensure the appropriate corrective action was performed. The second element involved a random audit of a percentage of the inventory data. The random audits included checking the QC procedures listed in Figure 6-2 to ensure these were performed properly. Both elements of the QA program were the responsibility of the QA coordinator.

2011 Washoe County Emission Inventory Page 6-2

Figure 6-1. Data Flow Chart

Data Sources

Point Source, On-road Non-PointYann Ling-Barnes Sources and Non-road Mobile Sources YannCraig Ling-Barnes Petersen

BrendanCraig Petersen Schnieder Yann Ling-Barnes Brendan Schniede r

Quality Assurance

Daniel Inouye Yann Ling-Barnes Craig Petersen Brendan Schnieder

Emission Inventory

Yann Ling-Barnes Craig Petersen Brendan Schnieder

Quality Assurance

Daniel Inouye Yann Ling-Barnes Craig Petersen Brendan Schnieder

Emission Inventory submittal to Emission Inventory System Gateway

Yann Ling-Barnes Craig Petersen Brendan Schnieder

SIP

Yann Ling-Barnes

2011 Washoe County Emission Inventory Page 6-3

Figure 6-2. Principles of The QC Program

QA Planning: - Allocate resources for optimal QA. - Prepare a checklist of sources to be evaluated - Identify critical data elements and impacts on results and utility of the inventory. - Review questionnaire design - Schedule routine checking of calculations and data entry. - Prepare data checking programs incorporating standard range and missing data checks. - Plan audit procedures.

Data Collection and Analysis: - Crosscheck identification of all major sources with permitting database to ensure inclusion. - Check questionnaire responses and re-contact where necessary. * - Check data collected for missing information. - Check emission estimation methods and consistency of application. * - Check calculated results against historical data for standard range check.

Data Handling: - Track data flow from raw data sheets to spreadsheet entry. - Correct data errors – complete Data Error Report and file with QA coordinator. - Check data after conversion to inventory format. * - Check individual data entries for missing emissions, SIC codes, implausible operating data, etc. - Assign agency estimates for missing data on a consistent and documented basis. * - Review tabulated data for quality and identification of outliers.

Data Reporting: - Check aggregate emissions. - Check disaggregation of emissions. - Compare results with other inventories.

* Logical checkpoints.

2011 Washoe County Emission Inventory Page 6-4

QA Planning: Because Washoe County is such a small agency, it is difficult to find additional qualified staff to review the work of the staff actually performing the inventory; therefore, staff members who prepared the various source categories were also responsible for performing the appropriate quality control measures. There have been no workshops or training courses offered in recent years addressing periodic inventories. However, staff is aware of the Emission Inventory Improvement Program (EIIP), and has reviewed the documents that are the products of that group. The most current methodologies listed in the EIIP docu- ments35 or in the guidance documents written for the base year inventories were used.

Data Collection and Analysis: All source categories that exist in the non-attainment area and that have been shown to be significant contributors (at least 0.01 percent of total) are addressed in this inventory. Given limited staff resources, priority was given to the most significant source categories first. Previous emission inventories were utilized in making these decisions. A sort of the Division's permitting database was performed to generate a list of individual sources for a given source category.

As with previous emission inventories, the goal was the inclusion of all sources contributing at least 0.01 percent of total of PM10, PM2.5, CO, VOC, NOx, and NH3 (where available). This goal was not only met but also exceeded. In addition, wherever emission factors are available, SOx, CO2, N2O, CH4, and HAP data are also in this emission inventory.

Area sources, which are not represented in the permitting database (residential wood combustion, prescribed burning, etc.), were assessed using activity data compiled in the following manner:

 Mail and Telephone surveys  Utility Records  Public Service Commission/State Energy Office  State Tax Records  Economic Research Data

For those source categories that are difficult because of limited resources or for which it was not possible to determine precise level(s) of activity or emission characteristics, estimation techniques were used. Estimation methods, used in the inventory, such as per capita emission factors, are documented and follow established procedures whenever possible.

Mobile source activity levels were estimated using data from the Regional Transportation Commission of Washoe County (RTC), the Nevada Department of Motor Vehicles and Public Safety (DMV), and the Nevada Department of Transportation (NDOT).

The emission inventory document includes a narrative that describes the activity data source for each source category and the capability of that source to provide accurate data. Prior to calculating any emissions, the Division carefully scrutinized all data collected, as outlined in the QA guidance document. The data validation procedures included the following:

 Checking the date of the data to make sure that the data corresponded with the year being inventoried.

 Checking the data sources against other published data including prior inventories to ensure activity data were within a reasonable range.

 Assessing the professional capabilities and biases (if any) of the agencies supplying the data.

35 U.S. EPA, Emissions Inventory Improvement Program, EIIP Volumes 1-10, http://www.epa.gov/ttnchie1/eiip/. 2011 Washoe County Emission Inventory Page 6-5

 Considering the purpose for which the data were compiled.

 Assessing the collection techniques used to compile the data.

A final check of the data collection phase was performed to determine inclusion of all critical data elements. The list of critical data elements given in Section 4 of the EPA document Emission Inventory Requirements for Ozone State Implementation Plans36 and Emission Inventory Requirements for Carbon Monoxide State Implementation Plans37 was used for this check. Missing data identified through this process were compiled through source re-contacts prior to final submission of the data.

The emissions from stationary sources were determined using the WCHD-AQMD’s permitting database, which maintains an active permitting program that requires all stationary sources that emit more than two (2) pounds per day to be permitted. Activity data are reported annually by these sources as part of the annual permitting process. The database allows the Division to accurately estimate emissions from many of the sources within the air basin for any given year. Emissions were taken from the 2011 emission estimates derived from the permitting database.

The emission calculations performed within the permitting database use emission factors from AP-4238 in most cases. Emissions from stationary sources, which are not addressed in AP-42, were estimated using mass balance calculations or engineering judgment. These calculations were subject to extensive QA while the database program was in the development stages. As the program routines were completed and compiled into executable code, all emission calculations were checked for accuracy and consistency. However, all source data obtained from the database were randomly checked against hard copy permitting files to ensure the proper information was included, the correct year was indicated, etc.

The Division used the EPA MOVES model for the estimation of on-road mobile source emissions. For non-road mobile source emissions, EPA NONROAD 2008a model was used. After all emission calculations were performed, a standard range check of all source categories was performed to assess the reasona- bility of the emissions reported. This check was performed using prior emission inventory data.

Double counting of sources was addressed in two ways. First, the EPA definition of a point source given in 39 Emission Inventory Requirements for Ozone State Implementation Plans (100 tons/yearCO, VOC, or NOx emissions) and Emission Inventory Requirements for Carbon Monoxide State Implementation Plans40 (100 tons/year CO emissions) was adhered to strictly. This eliminated the potential of double counting a given source as both a point source and a stationary area source. For categories where source-specific activity data are not available and emissions must be estimated using indirect activity data such as population, if there were any point source emissions that would have been contained in that category, they were subtracted from the area source emissions. Area source categories where information was obtained from the Division's permitting database only used the database information as the activity data. The permit numbers, which per- tained to each area source category, were divided up and the emissions totaled and verified. It was verified that no permit number was listed in more than one source category or as both an area and point source.

Data Handling: The Division established an organized document management system for handling all data relative to the preparation of the emission inventories. The data was saved periodically, particularly when corrections were made.

36 U.S. EPA, EPA-450/491-010, loc. cit. 37 U.S. EPA, EPA-450/4-91-016, loc. cit. 38 U.S. EPA, AP-42, loc. cit. 39 U.S. EPA, EPA-450/491-010, loc. cit. 40 U.S. EPA, EPA-450/4-91-016, loc. cit. 2011 Washoe County Emission Inventory Page 6-6

All raw data were recorded and filed in the inventory file system under the appropriate source category. Data were updated and returned to the file as the inventory process progressed. Information such as activity data source, emission estimation method, calculated emissions, reporting technique, etc. was kept in the file. The files were spot checked for missing information and transcription errors as part of the random data audit performed by the QA coordinator. Much of the information contained in these files is included as appendices to the narrative of this inventory.

All data errors and inconsistencies discovered by staff in the process of performing the QC checks were recorded on standard Data Error Reports. These reports were then filed with the QA coordinator All text narrative was prepared and edited on a word processor. The final document was saved on CD.

Data Reporting: All text, tables, and figures included in the inventory document were audited. This audit consisted of ensuring the text, tables, and figures all contained the same data and that the data corresponded to the data contained in the source category inventory files.

System Audits: The Air Quality Management Division acknowledges that EPA may audit this QA plan. The Division will make every effort to rectify deficiencies that may be identified by such an audit.

2011 Washoe County Emission Inventory Page 6-7

REFERENCES (in Alphabetical Order)

1) Code of Federal Regulations, Title 40, Part 80, Section 27, http://www.gpo.gov/fdsys/pkg/CFR- 2012-title40-vol17/pdf/CFR-2012-title40-vol17-sec80-27.pdf.

2) Code of Federal Regulations, Title 40, Part 86, Section 1602, http://www.gpo.gov/fdsys/pkg/CFR- 2012-title40-vol20/pdf/CFR-2012-title40-vol20-sec86-1602.pdf.

3) Environmental Protection Agency, 40 CFR Part 51, [AD–FRL–7223–8], RIN 2060–AH25, Consolidated Emissions Reporting, Final Rule, Federal Register / Vol. 67, No. 111 / Monday, June 10, 2002/Rules and Regulations, http://www.epa.gov/ttnchie1/cerr/cerr.pdf.

4) Midwest Research Institute, Improvement of Specific Emission Factors (BACM Project No.1). March 29, 1996.

5) San Joaquin Valley Air Pollution Control District, 2006 Area Source Emissions Inventory Method- ology, 690 – Commercial Cooking Operations, revised March 5, 2009, http://www.arb.ca.gov/ei/areasrc/districtmeth/sjvalley/CommercialCooking2006.pdf.

6) Standard Industrial Classification Codes, Department of Labor, Occupational Safety and Health Administration, http://www.osha.gov/pls/imis/sic_manual.display?id=133&tab=description.

7) TANKS 4.0.9d, U.S. EPA Windows-based computer software program for VOC and HAP emissions calculations from fixed- and floating-roof storage tanks.

8) U.S. Environmental Protection Agency, Compilation of Air Pollutant Emission Factors, Volume 1: Stationary Point and Area Sources, AP-42, Fifth Edition, Office of Air Quality Planning and Standards, Research Triangle Park, North Carolina, date varies based on section updates,

9) U.S. Environmental Protection Agency, Emission Inventory Improvement Program, EIIP Volumes 1- 10, http://www.epa.gov/ttnchie1/eiip/

10) U.S. Environmental Protection Agency, Emission Inventory Requirements For Ozone State Implementation Plans (SIPs), EPA-450/491-010, Research Triangle Park, North Carolina, March 1991, http://www.epa.gov/ttn/oarpg/t1/memoranda/ozone.pdf.

11) U.S. Environmental Protection Agency, Emission Inventory Requirements for Carbon Monoxide State Implementation Plans, EPA-450/4-91-011, Research Triangle Park, North Carolina, March 1991, http://www.epa.gov/ttn/oarpg/t1/memoranda/carbon.pdf.

12) U.S. Environmental Protection Agency, Guidance for the Preparation of Quality Assurance Plans for CO/O3 SIP Emission Inventories, EPA-450/4-88-023, Research Triangle Park, North Carolina, December 1988.

13) U.S. Environmental Protection Agency, Procedures for Emission Inventory Preparation Volume IV: Mobile Sources, EPA-420-R-92-009, Office of Air Quality Planning and Standards, Research Triangle Park, North Carolina, 1992, http://www.epa.gov/otaq/models/nonrdmdl/r92009.pdf.

14) U.S. Environmental Protection Agency, Procedures for the Preparation of Emission Inventories for Carbon Monoxide and Precursors of Ozone Volume I: General Guidance for Stationary Sources, EPA-450/4-91-016, Research Triangle Park, North Carolina, May 1991.

15) Washoe County, Department of Public Works, Road Silt Study, 1995.

Appendix A

Supporting Documentation for Point & Non-point Sources

AQMD Permitted Sources

Sand and Gravel Operation Emissions (lbs/yr)

Primary Crushing Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr A & K EARTH MOVERS 1442 11541 5.54 1.66 RILITE AGGREGATE CO. 1442 252265 121.09 36.33 FISHER SAND & GRAVEL CO. 1442 135183 64.89 19.47 GRANITE CONSTRUCTION / LOCKWOOD 1442 428600 205.73 61.72 BCJ SAND AND ROCK INC. 1442 201305 96.63 28.99 GRANITE CONSTRUCTION COMPANY 1442 150000 72 21.6 SIERRA NEVADA CONSTRUCTION, INC. 1442 248973 119.51 35.85 MARTIN MARIETTA MATERIALS 1442 106805 102.53 30.76 Q & D CONSTRUCTION INC. 1442 40000 19.2 5.76 WESTERN NEVADA MATERIALS, LLC 1442 208137 99.91 29.97 1782809 907.03 272.11

Primary Screening Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr A & K EARTH MOVERS 1442 11541 20.08 5.91 RILITE AGGREGATE CO. 1442 252265 438.94 129.16 HIGH SIERRA TREES LANDSCAPING 1442 5500 9.57 2.82 Q & D CONSTRUCTION, INC. 1442 2500 4.35 1.28 FISHER SAND & GRAVEL CO. 1442 135183 235.22 69.21 GRANITE CONSTRUCTION / LOCKWOOD 1442 428600 745.76 219.44 PALOMINO VALLEY IMP. DISTRICT 1442 3500 6.09 1.79 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 37025 64.42 18.96 BCJ SAND AND ROCK INC. 1442 201305 350.27 103.07 BURDICK EXCAVATING/BOULDER CREEK ENT. 1442 1500 2.61 0.77 GRANITE CONSTRUCTION COMPANY 1442 11250 19.58 5.76 GRANITE CONSTRUCTION COMPANY 1442 2000 3.48 1.02 GRANITE CONSTRUCTION COMPANY 1442 12000 20.88 6.14 GRANITE CONSTRUCTION COMPANY 1442 57870 100.69 29.63 R. T. DONOVAN COMPANY, INC. 1442 116741 609.39 179.31 SIERRA NEVADA CONSTRUCTION, INC. 1442 186729 324.91 95.61 MARTIN MARIETTA MATERIALS 1442 427219 743.36 218.74 PERI LANDSCAPE CONSTRUCTION & MATERIALS INC. 1442 230 0.4 0.12 Q & D CONSTRUCTION INC. 1442 40000 69.6 20.48 WESTERN NEVADA MATERIALS, LLC 1442 208137 362.16 106.57 A & K EARTH MOVERS, INC. 1442 54437 94.72 27.87 2195532 4226.48 1243.66

Secondary Crushing1 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr GRANITE CONSTRUCTION / LOCKWOOD 1442 42860 20.57 6.17 BCJ SAND AND ROCK INC. 1442 100653 48.31 14.49 FISHER SAND & GRAVEL CO. 1442 135183 64.89 19.47 MARTIN MARIETTA MATERIALS 1442 213610 102.53 30.76 Q & D CONSTRUCTION INC. 1442 20000 9.6 2.88 RILITE AGGREGATE CO. 1442 126132.5 60.54 18.16 SIERRA NEVADA CONSTRUCTION, INC. 1442 62243 29.88 8.96 WESTERN NEVADA MATERIALS, LLC 1442 156103 74.93 22.48 856784.5 411.25 123.37

Secondary Crushing2 PM25 Total lbs/ton Total Throughput PM10 Emission PM25 NAME SIC Code Tons/Yr lbs/yr Factor lbs/yr GRANITE CONSTRUCTION / LOCKWOOD 1442 53575 51.43 0.00072 15.43 FISHER SAND & GRAVEL CO. 1442 67591 32.44 0.00072 9.73 MARTIN MARIETTA MATERIALS 1442 106805 102.53 0.00072 30.76 RILITE AGGREGATE CO. 1442 126132.5 60.54 0.00072 18.16 SIERRA NEVADA CONSTRUCTION, INC. 1442 124486 179.26 0.00072 53.78 WESTERN NEVADA MATERIALS, LLC 1442 41627 19.98 0.00072 5.99 520216.5 446.18 0.00432 133.85

Secondary Screening1 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr GRANITE CONSTRUCTION / LOCKWOOD 1442 214300 1491.53 438.89 SIERRA NEVADA CONSTRUCTION, INC. 1442 124486 649.82 191.21 MARTIN MARIETTA MATERIALS 1442 213610 743.36 218.74 WESTERN NEVADA MATERIALS, LLC 1442 145696 253.51 74.6 698092 3138.22 923.44

Secondary Screening2 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr

Page 1 of 5 Sand and Gravel Operation Emissions (lbs/yr)

GRANITE CONSTRUCTION / LOCKWOOD 1442 53575 279.66 82.29 MARTIN MARIETTA MATERIALS 1442 106805 371.68 109.37 WESTERN NEVADA MATERIALS, LLC 1442 47872 83.3 24.51 208252 734.64 216.17

Tertiary Crushing Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr WESTERN NEVADA MATERIALS, LLC 1442 47872 22.98 6.89 47872 22.98 6.89

Conveyor1 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr A & K EARTH MOVERS 1442 11541 20.31 5.91 RILITE AGGREGATE CO. 1442 252265 111 32.29 Q & D CONSTRUCTION, INC. 1442 2500 0.55 0.16 FISHER SAND & GRAVEL CO. 1442 135183 29.74 8.65 GRANITE CONSTRUCTION / LOCKWOOD 1442 428600 377.17 109.72 GRANITE CONSTRUCTION / LOCKWOOD 1611 5824 1.28 0.37 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 4654 1.02 0.3 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 37025 8.15 2.37 BCJ SAND AND ROCK INC. 1442 155890 34.3 9.98 BURDICK EXCAVATING/BOULDER CREEK ENT. 1442 500 0.33 0.1 GRANITE CONSTRUCTION COMPANY 1442 11250 2.48 0.72 GRANITE CONSTRUCTION COMPANY 1442 6000 2.64 0.77 GRANITE CONSTRUCTION COMPANY 1442 28935 12.73 3.7 GRANITE CONSTRUCTION COMPANY 1442 300000 66 19.2 R. T. DONOVAN COMPANY, INC. 1442 89938 19.79 5.76 SIERRA NEVADA CONSTRUCTION, INC. 1442 252795 55.61 16.18 SIERRA NEVADA CONSTRUCTION, INC. 1611 4096 0.9 0.26 MARTIN MARIETTA MATERIALS 1442 427219 939.88 273.42 PERI LANDSCAPE CONSTRUCTION & MATERIALS INC. 1442 230 0.05 0.01 Q & D CONSTRUCTION INC. 1442 40000 17.6 5.12 WESTERN NEVADA MATERIALS, LLC 1442 208137 183.16 53.28 A & K EARTH MOVERS, INC. 1442 54437 47.9 13.94 2457019 1932.59 562.21

Conveyor2 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr RILITE AGGREGATE CO. 1442 126132.5 111 32.29 FISHER SAND & GRAVEL CO. 1442 135183 59.48 17.3 GRANITE CONSTRUCTION / LOCKWOOD 1442 42860 75.43 21.94 GRANITE CONSTRUCTION / LOCKWOOD 1611 285388 62.79 18.26 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 72910 16.04 4.67 BCJ SAND AND ROCK INC. 1442 45415 9.99 2.91 GRANITE CONSTRUCTION COMPANY 1442 11250 2.48 0.72 GRANITE CONSTRUCTION COMPANY 1442 12000 5.28 1.54 GRANITE CONSTRUCTION COMPANY 1442 57870 63.66 18.52 R. T. DONOVAN COMPANY, INC. 1442 67453 29.68 8.63 SIERRA NEVADA CONSTRUCTION, INC. 1442 91452 20.12 5.85 SIERRA NEVADA CONSTRUCTION, INC. 1611 200720 44.16 12.85 MARTIN MARIETTA MATERIALS 1442 213610 469.94 136.71 Q & D CONSTRUCTION INC. 1442 20000 8.8 2.56 WESTERN NEVADA MATERIALS, LLC 1442 52866 116.31 33.83 1435109.5 1095.16 318.58

Conveyor3 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr GRANITE CONSTRUCTION / LOCKWOOD 1442 214300 1320.09 384.03 GRANITE CONSTRUCTION / LOCKWOOD 1611 291212 64.07 18.64 FISHER SAND & GRAVEL CO. 1442 67591 29.74 8.65 MARTIN MARIETTA MATERIALS 1442 106805 258.47 75.19 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 77564 17.06 4.96 R. T. DONOVAN COMPANY, INC. 1442 44969 29.68 8.63 RILITE AGGREGATE CO. 1442 63066 55.5 16.14 SIERRA NEVADA CONSTRUCTION, INC. 1442 54766 12.05 3.51 SIERRA NEVADA CONSTRUCTION, INC. 1611 204816 45.06 13.11 WESTERN NEVADA MATERIALS, LLC 1442 104069 45.79 13.32 1229158 1877.51 546.18

Conveyor4 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr GRANITE CONSTRUCTION / LOCKWOOD 1442 385740 848.63 246.87 FISHER SAND & GRAVEL CO. 1442 202774 133.83 38.93 MARTIN MARIETTA MATERIALS 1442 53403 246.72 71.77

Page 2 of 5 Sand and Gravel Operation Emissions (lbs/yr)

R. T. DONOVAN COMPANY, INC. 1442 26981 17.81 5.18 RILITE AGGREGATE CO. 1442 31533 27.75 8.07 SIERRA NEVADA CONSTRUCTION, INC. 1442 48356 10.64 3.09 WESTERN NEVADA MATERIALS, LLC 1442 43917.102 96.62 28.11

Conveyor5 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr GRANITE CONSTRUCTION / LOCKWOOD 1442 53575 294.66 85.72 MARTIN MARIETTA MATERIALS 1442 26701 111.61 32.47 R. T. DONOVAN COMPANY, INC. 1442 22484 14.84 4.32 SIERRA NEVADA CONSTRUCTION, INC. 1442 34273 7.54 2.19 WESTERN NEVADA MATERIALS, LLC 1442 20814 18.32 5.33 157847 446.97 130.03

Conveyor6 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr WESTERN NEVADA MATERIALS, LLC 1442 3746.3999 4.12 1.2 SIERRA NEVADA CONSTRUCTION, INC. 1442 20126 4.43 1.29 23872.4 8.55 2.49

Drop Load1 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr GRANITE CONSTRUCTION COMPANY 1442 1 0 0 MOLTAN COMPANY 1459 1 0 0 A & K EARTH MOVERS 1442 11541 0.35 0.11 A & K EARTH MOVERS, INC. 1442 21201 0.64 0.19 REES'S ENTERPRISES 1442 1 0 0 RILITE AGGREGATE CO. 1442 252265 7.57 2.27 HIGH SIERRA TREES LANDSCAPING 1442 5500 0.17 0.05 Q & D CONSTRUCTION, INC. 1442 2500 0.08 0.02 SIERRA NEVADA CONSTRUCTION INC. 1442 1 0 0 FISHER SAND & GRAVEL 1442 1 0 0 FISHER SAND & GRAVEL CO. 1442 270365 8.11 2.43 GRANITE CONSTRUCTION / LOCKWOOD 1442 428600 12.86 3.86 GRANITE CONSTRUCTION / LOCKWOOD 1611 291212 8.74 2.62 PALOMINO VALLEY IMP. DISTRICT 1442 3500 0.11 0.03 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 77564 2.33 0.7 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 18512.5 1.11 0.33 BCJ SAND AND ROCK INC. 1442 201305 6.04 1.81 BURDICK EXCAVATING/BOULDER CREEK ENT. 1442 1500 0.05 0.02 GRANITE CONSTRUCTION COMPANY 1442 2000 0.06 0.02 GRANITE CONSTRUCTION COMPANY 1442 11250 0.34 0.1 GRANITE CONSTRUCTION COMPANY 1442 12000 0.36 0.11 GRANITE CONSTRUCTION COMPANY 1442 57870 1.74 0.52 GRANITE CONSTRUCTION COMPANY 1442 300000 9 2.7 R. T. DONOVAN COMPANY, INC. 1442 116741 3.5 1.05 SIERRA NEVADA CONSTRUCTION, INC. 1442 248973 7.47 2.24 ASPHALT CONCRETE RECYCLING CENTER 1442 1 0 0 BJ REES'S ENTERPRISE 1442 1 0 0 MARTIN MARIETTA MATERIALS 1442 427219 12.82 3.85 MARTIN MARIETTA MATERIALS, INC. 1442 1 0 0 PERI LANDSCAPE CONSTRUCTION & MATERIALS INC. 1442 230 0.01 0 Q & D CONSTRUCTION INC. 1442 40000 1.2 0.36 AL POMBO INC. 1442 1 0 0 JOY ENGINEERING 1442 1 0 0 NEVADA CEMENT COMPANY 1459 18157 1.82 0.54 WESTERN NEVADA MATERIALS, LLC 1442 208137 6.24 1.87 A & K EARTH MOVERS, INC. 1442 54437 1.63 0.49 GOPHER CONSTRUCTION 1442 1 0 0 3082590.5 94.35 28.29

Drop Load2 Total Total Throughput PM10 PM25 NAME SIC Code Tons/Yr lbs/yr lbs/yr GRANITE CONSTRUCTION / LOCKWOOD 1442 214300 6.43 1.93 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 37025 0 0 251325 6.43 1.93

Diesel Equipment Total Total Hrs PM10 PM25 Total NH3 Total SOx Total NOx Total VOC Total CO NAME SIC Code Operated/Yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr RENO-TAHOE CONSTRUCTION 1442 0 0 0 0 0 0 0 0 FISHER SAND & GRAVEL CO. 1442 0 0 0 0 0 0 0 0 GRANITE CONSTRUCTION COMPANY 1442 0 0 0 0 0 0 0 0 MOLTAN COMPANY 1459 0 0 0 0 0 0 0 0

Page 3 of 5 Sand and Gravel Operation Emissions (lbs/yr)

GRANITE CONSTRUCTION COMPANY 1442 0 0 0 0 0 0 0 0 A & K EARTH MOVERS 1442 58 59.86 34.1 0 10.56 109.62 14.5 33.18 A & K EARTH MOVERS, INC. 1442 0 0 0 0 0 0 0 0 REES'S ENTERPRISES 1442 0 0 0 0 0 0 0 0 RILITE AGGREGATE CO. 1442 1072 1106.3 630.34 0 195.1 2026.08 268 613.18 HIGH SIERRA TREES LANDSCAPING 1442 275 283.8 161.7 0 50.05 519.75 68.75 157.3 Q & D CONSTRUCTION, INC. 1442 80 82.56 47.04 0 14.56 151.2 20 45.76 SIERRA NEVADA CONSTRUCTION INC. 1442 0 0 0 0 0 0 0 0 FISHER SAND & GRAVEL 1442 0 0 0 0 0 0 0 0 FISHER SAND & GRAVEL CO. 1442 1645 1697.64 967.26 0 299.39 3109.05 411.25 940.94 GRANITE CONSTRUCTION / LOCKWOOD 1442 952 982.46 559.78 0 173.26 1799.28 238 544.54 GRANITE CONSTRUCTION / LOCKWOOD 1611 896 924.67 526.85 0 163.07 1693.44 224 512.51 PALOMINO VALLEY IMP. DISTRICT 1442 25 25.8 14.7 0 4.55 47.25 6.25 14.3 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 310 319.92 182.28 0 56.42 585.9 77.5 177.32 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 135 139.32 79.38 0 24.57 255.15 33.75 77.22 BCJ SAND AND ROCK INC. 1442 1235 1274.52 726.18 0 224.77 2334.15 308.75 706.42 BURDICK EXCAVATING/BOULDER CREEK ENT. 1442 15 15.48 8.82 0 2.73 28.35 3.75 8.58 GRANITE CONSTRUCTION COMPANY 1442 75 77.4 44.1 0 13.65 141.75 18.75 42.9 GRANITE CONSTRUCTION COMPANY 1442 60 61.92 35.28 0 10.92 113.4 15 34.32 GRANITE CONSTRUCTION COMPANY 1442 193 199.18 113.48 0 35.13 364.77 48.25 110.4 GRANITE CONSTRUCTION COMPANY 1442 20 20.64 11.76 0 3.64 37.8 5 11.44 GRANITE CONSTRUCTION COMPANY 1442 600 619.2 352.8 0 109.2 1134 150 343.2 R. T. DONOVAN COMPANY, INC. 1442 270 278.64 158.76 0 49.14 510.3 67.5 154.44 SIERRA NEVADA CONSTRUCTION, INC. 1442 768 792.58 451.58 0 139.78 1451.52 192 439.3 SIERRA NEVADA CONSTRUCTION, INC. 1611 512 528.38 301.06 0 93.18 967.68 128 292.86 ASPHALT CONCRETE RECYCLING CENTER 1442 0 0 0 0 0 0 0 0 BJ REES'S ENTERPRISE 1442 0 0 0 0 0 0 0 0 MARTIN MARIETTA MATERIALS 1442 2404 2480.93 1413.55 0 437.53 4543.56 601 1375.09 MARTIN MARIETTA MATERIALS, INC. 1442 0 0 0 0 0 0 0 0 PERI LANDSCAPE CONSTRUCTION & MATERIALS INC. 1442 9 9.29 5.29 0 1.64 17.01 2.25 5.15 Q & D CONSTRUCTION INC. 1442 1200 1238.4 705.6 0 218.4 2268 300 686.4 AL POMBO INC. 1442 0 0 0 0 0 0 0 0 JOY ENGINEERING 1442 0 0 0 0 0 0 0 0 NEVADA CEMENT COMPANY 1459 1671 1724.47 982.55 0 304.12 3158.19 417.75 955.81 WESTERN NEVADA MATERIALS, LLC 1442 474 489.17 278.71 0 86.27 895.86 118.5 271.13 A & K EARTH MOVERS, INC. 1442 156 160.99 91.73 0 28.39 294.84 39 89.23 GOPHER CONSTRUCTION 1442 0 0 0 0 0 0 0 0 15110 15593.52 8884.68 0 2750.02 28557.9 3777.5 8642.92

Haul Road PM10 PM10 PM25 PM25 Uncontroll Controlled Uncontroll Controlled Dust ed VMT VMT ed VMT VMT NAME SIC Code VMT Control% lbs/yr lbs/yr lbs/yr lbs/yr RENO-TAHOE CONSTRUCTION 1442 0 0 0 0 0 0 FISHER SAND & GRAVEL CO. 1442 0 0 0 0 0 0 GRANITE CONSTRUCTION COMPANY 1442 0 0.3 0 0 0 0 MOLTAN COMPANY 1459 0 0.3 0 0 0 0 GRANITE CONSTRUCTION COMPANY 1442 0 0 0 0 0 0 A & K EARTH MOVERS 1442 250 0.3 462.5 138.75 47.5 14.25 A & K EARTH MOVERS, INC. 1442 1492 0.3 2760.2 828.06 283.48 85.04 REES'S ENTERPRISES 1442 0 0.3 0 0 0 0 RILITE AGGREGATE CO. 1442 720 0.3 1332 399.6 136.8 41.04 HIGH SIERRA TREES LANDSCAPING 1442 50 0.3 92.5 27.75 9.5 2.85 Q & D CONSTRUCTION, INC. 1442 25 0.3 46.25 13.88 4.75 1.43 SIERRA NEVADA CONSTRUCTION INC. 1442 0 0.3 0 0 0 0 FISHER SAND & GRAVEL 1442 0 0.3 0 0 0 0 FISHER SAND & GRAVEL CO. 1442 3604 0.3 6667.4 2000.22 684.76 205.43 GRANITE CONSTRUCTION / LOCKWOOD 1442 5400 0.3 9990 2997 1026 307.8 GRANITE CONSTRUCTION / LOCKWOOD 1611 0 0.3 0 0 0 0 PALOMINO VALLEY IMP. DISTRICT 1442 20 0.3 37 11.1 3.8 1.14 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 0 0.3 0 0 0 0 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 250 0.3 462.5 138.75 47.5 14.25 BCJ SAND AND ROCK INC. 1442 865 0.3 1600.25 480.08 164.35 49.31 BURDICK EXCAVATING/BOULDER CREEK ENT. 1442 50 0.3 92.5 27.75 9.5 2.85 GRANITE CONSTRUCTION COMPANY 1442 38 0.3 70.3 21.09 7.22 2.17 GRANITE CONSTRUCTION COMPANY 1442 40 0.3 74 22.2 7.6 2.28 GRANITE CONSTRUCTION COMPANY 1442 629 0.3 1163.65 349.1 119.51 35.85 GRANITE CONSTRUCTION COMPANY 1442 10 0.3 18.5 5.55 1.9 0.57 GRANITE CONSTRUCTION COMPANY 1442 250 0.3 462.5 138.75 47.5 14.25 R. T. DONOVAN COMPANY, INC. 1442 4176 0.3 7725.6 2317.68 793.44 238.03 SIERRA NEVADA CONSTRUCTION, INC. 1442 2489 0.3 4604.65 1381.4 472.91 141.87 SIERRA NEVADA CONSTRUCTION, INC. 1611 0 0.3 0 0 0 0 ASPHALT CONCRETE RECYCLING CENTER 1442 0 0.3 0 0 0 0 BJ REES'S ENTERPRISE 1442 0 0.3 0 0 0 0 MARTIN MARIETTA MATERIALS 1442 6704 0.3 12402.4 3720.72 1273.76 382.13 MARTIN MARIETTA MATERIALS, INC. 1442 0 0.3 0 0 0 0 PERI LANDSCAPE CONSTRUCTION & MATERIALS INC. 1442 10 0.3 18.5 5.55 1.9 0.57 Q & D CONSTRUCTION INC. 1442 400 0.3 740 222 76 22.8 AL POMBO INC. 1442 0 0.3 0 0 0 0 JOY ENGINEERING 1442 0 0.3 0 0 0 0 NEVADA CEMENT COMPANY 1459 545 0.3 1008.25 302.47 103.55 31.06 WESTERN NEVADA MATERIALS, LLC 1442 2000 0.3 3700 1110 380 114 A & K EARTH MOVERS, INC. 1442 544 0.3 1006.4 301.92 103.36 31.01

Page 4 of 5 Sand and Gravel Operation Emissions (lbs/yr)

GOPHER CONSTRUCTION 1442 0 0.3 0 0 0 0 30561 11.4 56537.85 16961.37 5806.59 1741.98

Storage Pile Total Total Storage Pile PM10 PM25 NAME SIC Code in Acres lbs/yr lbs/yr RENO-TAHOE CONSTRUCTION 1442 0 0 0 FISHER SAND & GRAVEL CO. 1442 0 0 0 GRANITE CONSTRUCTION COMPANY 1442 0 0 0 MOLTAN COMPANY 1459 0 0 0 GRANITE CONSTRUCTION COMPANY 1442 0 0 0 A & K EARTH MOVERS 1442 11541 1211.81 183.5 A & K EARTH MOVERS, INC. 1442 21201 2226.11 337.1 REES'S ENTERPRISES 1442 0 0 0 RILITE AGGREGATE CO. 1442 252265 26487.83 4011.01 HIGH SIERRA TREES LANDSCAPING 1442 5500 0.99 0.17 Q & D CONSTRUCTION, INC. 1442 2500 0.45 0.08 SIERRA NEVADA CONSTRUCTION INC. 1442 0 0 0 FISHER SAND & GRAVEL 1442 0 0 0 FISHER SAND & GRAVEL CO. 1442 270365 48.67 8.11 GRANITE CONSTRUCTION / LOCKWOOD 1442 13112 2.36 0.39 GRANITE CONSTRUCTION / LOCKWOOD 1611 0 0 0 PALOMINO VALLEY IMP. DISTRICT 1442 3500 0.63 0.11 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 100 0.02 0 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 37025 6.66 1.11 BCJ SAND AND ROCK INC. 1442 201305 36.23 6.04 BURDICK EXCAVATING/BOULDER CREEK ENT. 1442 1500 0.27 0.05 GRANITE CONSTRUCTION COMPANY 1442 11250 2.02 0.34 GRANITE CONSTRUCTION COMPANY 1442 12000 2.16 0.36 GRANITE CONSTRUCTION COMPANY 1442 57870 10.42 1.74 GRANITE CONSTRUCTION COMPANY 1442 2000 0.36 0.06 GRANITE CONSTRUCTION COMPANY 1442 300000 54 9 R. T. DONOVAN COMPANY, INC. 1442 116741 21.01 3.5 SIERRA NEVADA CONSTRUCTION, INC. 1442 248973 44.82 7.47 SIERRA NEVADA CONSTRUCTION, INC. 1611 0 0 0 ASPHALT CONCRETE RECYCLING CENTER 1442 0 0 0 BJ REES'S ENTERPRISE 1442 0 0 0 MARTIN MARIETTA MATERIALS 1442 427219 76.9 12.82 MARTIN MARIETTA MATERIALS, INC. 1442 0 0 0 PERI LANDSCAPE CONSTRUCTION & MATERIALS INC. 1442 230 0.04 0.01 Q & D CONSTRUCTION INC. 1442 40000 7.2 1.2 AL POMBO INC. 1442 0 0 0 JOY ENGINEERING 1442 0 0 0 NEVADA CEMENT COMPANY 1459 18157 3.27 0.54 WESTERN NEVADA MATERIALS, LLC 1442 208137 37.46 6.24 A & K EARTH MOVERS, INC. 1442 54437 9.8 1.63 GOPHER CONSTRUCTION 1442 0 0 0 2316928 30291.49 4592.58

Page 5 of 5 Micellaneous Industrial Processes Emissions (lbs/yr)

Total PM10 Total PM25 Total NH3 Total SOx Total NOx Total VOC Total CO Total Lead Total Toxic Emissions Emissions Emissions Emissions Emissions Emissions Emissions Emissions Emissions NAME SIC Code lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr B & J, INC. 3471 1932.00 772.80 0.00 0.00 0.00 65.59 0.00 0.00 0.00 COSTCO WHOLESALE 5411 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 725.00 0.00 0.00 38.06 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 221.00 0.00 0.00 11.60 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 412.00 0.00 0.00 21.63 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 46.00 0.00 0.00 2.42 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 193.00 0.00 0.00 10.13 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 145.00 0.00 0.00 7.61 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 453.00 0.00 0.00 23.78 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 30.00 0.00 0.00 1.58 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 51.00 0.00 0.00 2.68 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 539.00 0.00 0.00 28.30 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 17179.01 0.00 0.00 901.90 NO. NEVADA MEDICAL CENTER 8062 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 OZBURN-HESSEY LOGISTICS 7629 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TMX, INC. 3479 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ROTMA LLC/CLEANERS AT OLD TOWN MALL 9999 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 FISHER SAND & GRAVEL CO. 1442 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SUN CHEMICAL 2893 773.90 309.56 0.00 0.00 0.00 2342.80 0.00 0.00 2226.80 ALTAIRNANO, INC. 1099 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 QGR LLC 2752 4416.46 1766.58 0.00 0.00 0.00 9796.49 0.00 0.00 647.49 CUL MAR PRODUCTS 2821 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 GREENWORKS ENVIRONMENTAL LLC 4212 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 RITCHIE BROS. AUCTIONEERS 5082 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SFPP, L.P. 4226 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 USG NEVADA LLC 4911 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SFPP, L.P. 5171 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 BURKE & ASSOCIATES 1623 1296.00 1296.00 1628.64 22295.52 40953.60 2289.60 6220.80 0.00 115.73 GERLACH GEOTHERMAL LLC 1781 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SFPP, LP 132.00 132.00 0.00 112.00 1880.00 137320.00 10820.00 0.00 6720.00 A & K EARTH MOVERS, INC. 1442 25.62 25.62 2.65 70.76 465.43 9.76 36.60 0.00 25.62 A-D TECHNOLOGIES 2821 7017.12 2806.85 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ALLMETAL INC. 3442 730.00 292.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 OP RENO LLC 5171 0.00 0.00 0.00 0.00 0.00 754.92 0.00 0.00 39.63 OP RENO LLC 5171 0.00 0.00 0.00 0.00 0.00 5.74 0.00 0.00 0.30 OP RENO LLC 5171 0.00 0.00 0.00 0.00 0.00 22.21 0.00 0.00 1.17 OP RENO LLC 5171 0.00 0.00 0.00 0.00 0.00 21.67 0.00 0.00 1.14 OP RENO LLC 5171 0.00 0.00 0.00 0.00 0.00 25.83 0.00 0.00 1.36 OP RENO LLC 5171 0.00 0.00 0.00 0.00 0.00 638.78 0.00 0.00 33.54 OP RENO LLC 5171 0.00 0.00 0.00 0.00 0.00 639.86 0.00 0.00 33.59 OP RENO LLC 5171 0.00 0.00 0.00 0.00 0.00 5.45 0.00 0.00 0.29 OP RENO LLC 5171 0.00 0.00 0.00 0.00 0.00 6.92 0.00 0.00 0.37 SIERRA CHEMICAL COMPANY 5169 0.00 0.00 0.00 0.00 0.00 240.48 0.00 0.00 240.48

Page 1 of 5 Micellaneous Industrial Processes Emissions (lbs/yr)

Total PM10 Total PM25 Total NH3 Total SOx Total NOx Total VOC Total CO Total Lead Total Toxic Emissions Emissions Emissions Emissions Emissions Emissions Emissions Emissions Emissions NAME SIC Code lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr SIERRA CHEMICAL COMPANY 5169 0.00 0.00 0.00 0.00 0.00 233.85 0.00 0.00 233.85 SIERRA CHEMICAL COMPANY 5169 0.00 0.00 0.00 0.00 0.00 81.84 0.00 0.00 0.00 SIERRA CHEMICAL COMPANY 5169 25.98 24.36 1.74 2.14 356.08 39.17 299.11 0.00 6.69 SIERRA CHEMICAL COMPANY 5169 8.22 3.29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SIERRA CHEMICAL COMPANY 5169 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SILVER CITY BRAKE & ALIGNMENT & MORE 7538 6.40 6.40 0.00 2.15 8.00 0.05 1.05 0.00 0.20 SLIGER DESIGNS 3449 86.47 37.62 0.38 0.47 77.52 8.53 65.12 0.00 1.46 STEAMBOAT HILLS LLC 4911 0.00 0.00 0.00 0.00 0.00 14165.00 0.00 0.00 0.00 STEAMBOAT HILLS LLC 4911 0.00 0.00 0.00 0.00 0.00 76237.00 0.00 0.00 0.00 STEAMBOAT HILLS, LLC 4911 0.00 0.00 0.00 0.00 0.00 48180.00 0.00 0.00 0.00 VITAL SYSTEMS 3672 0.00 0.00 0.00 0.00 0.00 4677.62 0.00 0.00 0.00 WESTERN ENERGETIX TERMINALS, LLC 5171 0.00 0.00 0.00 0.00 0.00 5580.47 0.00 0.00 292.97 WOOD-FIRE ROASTED COFFEE COMPANY 2095 282.23 282.23 0.00 1.00 202.25 768.25 631.50 0.00 201.75 APEX ANODIZING (NEV), INC. 3471 139.34 55.74 0.00 0.00 0.00 542.09 0.00 0.00 431.84 BOISE PACKAGING & NEWSPRINT LLC 2653 26.21 10.48 0.00 0.00 0.00 330.18 0.00 0.00 0.00 ELECTRONIC EVOLUTION TECHNOLOGIES, INC. 3672 0.00 0.00 0.00 0.00 0.00 3572.84 0.00 0.00 0.34 FRANCO FRENCH BAKERY 5461 38.23 35.84 2.57 3.14 523.96 2123.89 440.13 0.00 0.00 MARATHON OIL SANDS 1311 0.00 0.00 0.00 0.00 0.00 90.74 60.35 0.00 0.00 R.R. DONNELLEY & SONS CO. 2754 9520.00 4640.00 680.00 120.00 21280.00 302000.00 17880.00 0.00 300840.00 UNITED LABORATORIES, INC. 8071 1.30 1.30 0.00 0.00 0.00 17.64 0.00 0.00 6.13 BHI - TERRIBLE'S #830 9999 20.98 8.39 0.00 0.00 545.48 1173.75 314.70 0.00 59.42 BRUCE METALS 3471 0.00 0.00 0.00 0.00 0.00 22.82 0.00 0.00 22.82 CHEVRON ENVIRONMENTAL MGT. CO. 9999 0.00 0.00 0.00 0.00 0.00 109.50 0.00 0.00 5.75 LEHIGH SOUTHWEST CEMENT COMPANY 5032 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 NEVADA RECYCLING & SALVAGE, LLC 4212 3388.66 1355.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ALLIED WASHOE 9999 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 FISHER SAND & GRAVEL 1611 657.90 657.90 4239.80 10117.04 23552.82 731.00 4064.36 0.00 15.06 FORMER ORBIT STATION 9999 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 FORT DEARBORN COMPANY 2752 0.00 0.00 0.00 0.00 0.00 36501.47 0.00 0.00 0.00 HIGH QUALITY ORGANICS INC. 2099 2369.43 947.84 0.00 0.00 0.00 1.64 19.17 0.00 0.00 HORIBA STEC, INC. 8734 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.05 NEVADA AIR NATIONAL GUARD 9711 0.00 0.00 0.00 0.00 0.00 49.93 0.00 0.00 18.85 RENOWN REGIONAL MEDICAL CENTER 8062 0.00 0.00 0.00 0.00 0.00 1108.80 0.00 0.00 1108.80 THE BOEING COMPANY - SANTA SUSANA FIELD LAB 9999 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 THE BOEING COMPANY - SANTA SUSANA FIELD LAB 9999 0.00 0.00 0.00 0.00 0.00 6.48 0.00 0.00 0.34 VEKA WEST INCORPORATED 3089 226.27 76.00 0.00 0.00 0.00 0.00 0.00 0.00 83.72 AGTRON INC. 2095 105.00 42.00 0.00 0.00 2.50 21.50 37.50 0.00 1.35 ALTAIR NANOMATERIALS INC. 1099 219.00 87.60 0.00 0.00 0.00 0.83 0.00 25.55 26.35 ALTAIR NANOTECHNOLOGIES, INC. 3341 690.00 276.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CHEMICAL LIME COMPANY 5032 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CONVENIENCE CORNER SHELL 9999 0.00 0.00 0.00 0.00 0.00 365.00 0.00 0.00 19.16 ELITE SPICE, INC. 2099 0.00 0.00 0.00 0.00 0.00 1798.00 0.00 0.00 1798.00 ELITE SPICE, INC. 2099 0.00 0.00 0.00 0.00 0.00 112.00 0.00 0.00 112.00 ELITE SPICE, INC. 2099 5126.00 2050.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 FORMER TIME OIL STORE NO. 6-100 9999 0.00 0.00 0.00 0.00 0.00 365.00 0.00 0.00 19.16

Page 2 of 5 Micellaneous Industrial Processes Emissions (lbs/yr)

Total PM10 Total PM25 Total NH3 Total SOx Total NOx Total VOC Total CO Total Lead Total Toxic Emissions Emissions Emissions Emissions Emissions Emissions Emissions Emissions Emissions NAME SIC Code lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr ORNI 14, LLC 4911 0.00 0.00 0.00 0.00 0.00 19157.00 0.00 0.00 0.00 RR DONNELLEY 2752 338.78 135.51 0.00 0.00 0.00 80837.00 0.00 0.00 0.00 THYSSEN KRUPP VDM USA 3449 730.00 292.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 THYSSEN KRUPP VDM USA 3449 0.00 0.00 0.00 0.00 0.00 2345.60 0.00 0.00 586.40 THYSSEN KRUPP VDM USA 3449 730.00 292.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 THYSSEN KRUPP VDM USA 3449 115.79 46.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TRUCKEE MEADOWS WATER AUTHORITY 9999 0.00 0.00 0.00 0.00 0.00 10.57 0.00 0.00 10.57 TRUCKEE MEADOWS WATER AUTHORITY 9999 0.00 0.00 0.00 0.00 0.00 3.32 0.00 0.00 3.32 TRUCKEE MEADOWS WATER AUTHORITY 9999 0.00 0.00 0.00 0.00 0.00 30.29 0.00 0.00 30.29 TRUCKEE MEADOWS WATER AUTHORITY 4941 185.32 74.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TRUCKEE MEADOWS WATER AUTHORITY 4941 1212.30 484.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 WASTE MNGT OF NV, REFUSE INC. 4953 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 WASTE MNGT OF NV, REFUSE INC. 4953 730.00 292.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 YEE BROS AUTOMOTIVE 7532 20.58 12.35 0.38 10.17 7.60 0.48 1.00 11.88 0.22 ARCO STATION #437 9999 0.00 0.00 0.00 0.00 0.00 2.66 0.00 0.00 0.14 BORDERTOWN, INC. 9999 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 CASHMAN EQUIPMENT CO. 3531 124.74 46.28 16.10 86.52 321.92 2.01 42.25 8.05 8.05 CHUCK'S CIRCLE C MARKET 9999 0.00 0.00 0.00 0.00 0.00 4.70 0.00 0.00 0.25 CITY OF SPARKS 9511 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 IMPRESSION INKS WEST 2893 0.00 0.00 0.00 0.00 0.00 1705.55 0.00 0.00 0.00 ITRONICS METALLURGICAL, INC. 3341 0.00 0.00 0.00 262.29 0.00 0.00 0.00 0.00 0.00 LEACH LOGISTICS, INC. 2099 412.84 165.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 MONTREUX GOLF CLUB LTD. 7997 3.10 1.15 0.40 2.15 8.00 0.05 1.05 0.20 0.20 SPARKS PIZZERIA, INC. 5812 163.54 163.54 0.00 1755.26 389.00 10.67 7599.88 0.32 7.64 ABC PLATING INC. 3471 0.00 0.00 0.00 0.00 0.00 2806.00 0.00 0.00 2806.00 AMEC EARTH & ENVIRONMENTAL, INC. 8731 25.00 10.00 0.00 0.00 0.00 665.50 0.00 0.00 665.50 BLACKHAWK MOLDING CO., INC. 3089 261.97 104.79 0.00 0.00 0.00 187.92 0.00 0.00 0.00 MT. ROSE SKI TAHOE 7999 4.60 4.60 0.00 0.00 161.00 5.80 21.90 0.00 0.00 NORTHERN NEVADA SPECIALTY COATING INC. 3471 65.00 26.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 RENO TRUSS, INC. 2499 730.00 292.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 RENO-TAHOE AIRPORT AUTHORITY 4581 0.00 0.00 0.00 0.00 0.00 2603.95 0.00 0.00 136.71 VA SIERRA NEVADA HEALTH CARE SYSTEM 8062 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 AIRPORT AUTHORITY OF WASHOE CO. 9999 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 GENOVA PRODUCTS, INC. 2821 836.79 334.72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 GENOVA PRODUCTS, INC. 2821 1591.51 636.60 0.00 0.00 0.00 0.00 0.00 0.00 40.60 GENOVA PRODUCTS, INC. 2821 77.36 30.95 0.00 0.00 0.00 0.00 0.00 0.00 40.60 MICRO MATIC USA INC. 3585 0.00 0.00 0.00 0.00 0.00 131.04 0.00 0.00 9.98 NEVADA AIR NATIONAL GUARD 9999 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 PALLET DEPOT LLC 2499 341.64 136.66 271.44 258.34 3879.72 315.43 837.72 0.00 66.46 PROTOTYPE CONCEPTS INC. 3089 11.82 4.73 0.00 0.00 0.00 1829.82 0.00 0.00 2116.55 RALSTON FOODS/DIV RALCORP HOLDINGS 2043 0.00 0.00 0.00 0.00 0.00 5733.25 0.00 0.00 0.00 RALSTON FOODS/DIV ROLCORP HOLDINGS 2043 15104.66 6041.86 0.00 0.00 0.00 0.00 0.00 0.00 0.00 RALSTON FOODS/DIV ROLCORP HOLDINGS 2043 19359.08 7743.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 RALSTON FOODS/DIV ROLCORP HOLDINGS 2043 920.02 368.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TUSCARORA GAS TRANSMISSION COMPANY 1623 0.00 0.00 0.00 0.00 3.08 0.39 0.99 0.00 0.00

Page 3 of 5 Micellaneous Industrial Processes Emissions (lbs/yr)

Total PM10 Total PM25 Total NH3 Total SOx Total NOx Total VOC Total CO Total Lead Total Toxic Emissions Emissions Emissions Emissions Emissions Emissions Emissions Emissions Emissions NAME SIC Code lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr U.S. GYPSUM - EMPIRE PLANT 3275 7.99 6.71 0.00 0.00 0.00 0.00 0.00 0.00 0.00 U.S. GYPSUM - EMPIRE PLANT 3275 84.98 57.81 0.86 1.05 174.97 9.62 146.98 0.00 3.32 U.S. GYPSUM - EMPIRE PLANT 3275 536.70 451.48 0.00 0.00 0.00 0.00 0.00 0.00 0.00 U.S. GYPSUM - EMPIRE PLANT 3275 148.81 117.65 5.14 6.30 1049.84 57.74 881.86 0.00 19.94 U.S. GYPSUM - EMPIRE PLANT 3275 148.81 117.65 5.14 6.30 1049.84 57.74 881.86 0.00 19.94 U.S. GYPSUM - EMPIRE PLANT 3275 148.81 117.65 5.14 6.30 1049.84 0.00 881.86 57.74 19.94 U.S. GYPSUM - EMPIRE PLANT 3275 791.49 742.03 53.16 65.09 10848.33 596.66 9112.59 0.00 871.50 U.S. GYPSUM - EMPIRE PLANT 3275 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 U.S. GYPSUM - EMPIRE PLANT 3275 123.27 93.71 3.43 4.20 699.89 38.49 587.91 0.00 13.30 U.S. GYPSUM - EMPIRE PLANT 3275 1105.37 520.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 U.S. GYPSUM - EMPIRE PLANT 3275 9933.51 4764.00 12.86 15.75 2624.60 144.34 2204.66 0.00 49.87 U.S. GYPSUM - EMPIRE PLANT 3275 512.66 241.25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 U.S. GYPSUM - EMPIRE PLANT 3275 128.16 60.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ANACHEMIA MINING LLC 8734 523.81 209.52 0.00 0.00 0.00 0.00 0.00 267.04 267.04 CITY OF RENO POLICE STATION 9999 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 COLORITE PLASTICS 2821 7900.23 3160.01 0.00 0.00 0.00 70.80 0.00 0.00 70.80 COOPER B-LINE 3479 3130.40 1252.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 COOPER B-LINE INC. 3479 45.04 18.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 E.I. DUPONT DE NEMOURS AND CO. 2851 0.00 0.00 0.00 0.00 0.00 793.68 0.00 0.00 359.54 FLYERS ENERGY, LLC 5171 0.00 0.00 0.00 0.00 0.00 6381.51 0.00 0.00 335.03 FLYERS ENERGY, LLC 5171 0.00 0.00 0.00 0.00 0.00 2503.86 0.00 0.00 131.45 FLYERS ENERGY, LLC 5171 0.00 0.00 0.00 0.00 0.00 2130.48 0.00 0.00 111.85 FLYERS ENERGY, LLC 5171 0.00 0.00 0.00 0.00 0.00 2085.81 0.00 0.00 209.51 FLYERS ENERGY, LLC 5171 0.00 0.00 0.00 0.00 0.00 839.06 0.00 0.00 44.05 FLYERS ENERGY, LLC 5171 0.00 0.00 0.00 0.00 0.00 998.22 0.00 0.00 0.00 FLYERS ENERGY, LLC 5171 0.00 0.00 0.00 0.00 0.00 956.87 0.00 0.00 50.24 FLYERS ENERGY, LLC 5171 0.00 0.00 0.00 0.00 0.00 1561.95 0.00 0.00 0.00 HAMILTON COMPANY 5047 0.00 0.00 0.00 0.00 0.00 365.00 0.00 0.00 0.00 HARRAH'S HOTEL CASINO 9999 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 HARRAH'S HOTEL CASINO 9999 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 INTERNATIONAL GAME TECHNOLOGY 3999 558.63 223.45 0.00 0.00 0.00 0.00 0.00 0.00 2.79 MDK LLC/WESTERN ENVIRONMENTAL TESTING LABO8731 0.00 0.00 0.00 0.00 0.00 107.70 0.00 0.00 3.50 PANAVISE PRODUCTS COMPANY INC. 3423 6.90 2.76 0.00 0.00 0.00 3.45 0.00 0.00 0.00 PERFORMANCE PIPE 3084 12428.67 4971.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 PERFORMANCE PIPE 3084 21.31 8.52 0.00 0.00 0.00 0.00 0.00 0.00 0.00 PERFORMANCE PIPE 3084 24.28 22.76 1.63 2.00 332.74 36.60 279.51 0.00 0.00 QUALITY METAL 3471 70.00 28.00 0.00 0.00 0.00 11.58 0.00 0.00 1.00 RENO-TAHOE AIRPORT AUTHORITY 4581 0.00 0.00 0.00 0.00 0.00 1132.66 0.00 0.00 59.46 RENO-TAHOE AIRPORT AUTHORITY 4581 0.00 0.00 0.00 0.00 0.00 13.24 0.00 0.00 0.70 SPUTTERING MATERIALS, INC. 3674 5.00 2.00 0.00 0.00 0.00 1260.80 0.00 0.00 0.00 VALLEY SLURRY SEAL CO 1611 101.01 101.01 0.00 1.05 1851.80 526.08 946.94 0.01 0.01 WESTERN METAL FINISHING INC. 3471 1.00 0.40 0.00 0.00 0.00 1170.30 0.00 0.00 20.00 BURROWS PAPER CORPORATION 2671 0.00 0.00 0.00 0.00 0.00 3371.81 0.00 0.00 663.00 LAKE MOUNTAIN MINING, LLC 1041 3006.64 3006.64 2955.68 2802.80 17230.54 3434.70 9121.84 0.00 723.64 MARQ POWDER COATING LLC 3471 90.90 39.86 0.44 0.53 89.14 17.01 74.88 0.00 1.68

Page 4 of 5 Micellaneous Industrial Processes Emissions (lbs/yr)

Page 5 of 5 Incinerators Emissions (lbs/yr)

Usage Total PM10 Total PM25 Total NH3 Total Sox Total NOx Total VOC Total CO Total Lead Total Toxic NAME SIC Code Tons/Yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr INCLINE VETERINARY HOSPITAL 0742 7.84 36.61 36.61 0.00 17.01 27.91 2.34 23.13 0.55 29.01 TRUCKEE MEADOWS CREMATION 7261 80.50 375.94 375.94 0.00 174.69 286.58 24.07 237.48 5.64 297.85 KLAICH ANIMAL HOSPITAL 0742 81.90 382.47 382.47 0.00 177.72 291.56 24.49 241.61 5.73 303.03 HIGH SIERRA PET CREMATORY 7261 159.90 746.73 746.73 0.00 346.98 569.24 47.81 471.71 11.19 591.63 RENO SALVAGE COMPANY 7389 6.00 28.02 28.02 0.00 13.02 21.36 1.79 17.70 0.42 22.20 LA PALOMA CREMATION & FUNERAL SERVICES 7261 38.61 180.31 180.31 0.00 83.78 137.45 11.54 113.90 2.70 142.86 NEVADA DEPT. OF AGRICULTURE 7261 11.25 52.54 52.54 0.00 24.41 40.05 3.36 33.19 0.79 41.63 WASHOE CO. REGIONAL ANIMAL SERVICE CTR. 0752 46.48 217.06 217.06 0.00 100.86 165.47 13.90 137.12 3.25 171.98 MASONIC MEMORIAL GARDENS 7261 46.26 216.03 216.03 0.00 100.38 164.69 13.83 136.47 3.24 171.16 SIERRA CREMATORIUM 7261 645.00 3012.15 3012.15 0.00 1399.65 2296.20 192.86 1902.75 45.15 2386.50 MOUNTAIN VIEW CEMETERY 7261 50.00 233.50 233.50 0.00 108.50 178.00 14.95 147.50 3.50 185.00 RENO-TAHOE AIRPORT AUTHORITY 4953 0.04 0.19 0.19 0.00 0.09 0.14 0.01 0.12 0.00 0.15 A BELOVED FRIENDS PET CREMATORY OF NO. NV 7261 107.47 501.88 501.88 0.00 233.21 382.59 32.13 317.04 7.52 397.64 1281.25 5983.43 5983.43 0.00 2780.30 4561.24 383.08 3779.72 89.68 4740.64 Gas Station Emissions (lbs/yr)

Total Total Total Tank Vehicle Total Annual Tankfilling Breathing Refueling Spillage Vapor Throughput VOC VOC VOC VOC NAME Recovery SIC Code (Gal/yr) lbs/yr lbs/yr lbs/yr lbs/yr S-MART GAS & CONVENIENCE PI-IIBS 5541 70000 21 70 77 49 7-ELEVEN INC. #15426 PI-IIAS 5541 373925 112.18 373.93 411.32 261.75 THRIFTY CAR RENTAL PI-IIBS 7514 46022 13.81 46.02 50.62 32.22 SUPERCURB AND CONCRETE LLC PI-AGT 1771 1 0 0.01 0.01 0 QUICKIE MART PI-IIAS 5541 1163047 348.91 1163.05 1279.35 814.13 BRAGG CRANE SERVICE PI-IIBS 7353 00000 SPIRIT FOOD MART PI-IIBS 5541 00000 ALLIED WASHOE PETROLEUM PI-IIAS 5541 28196 8.46 28.2 31.02 19.74 PDQ SHELL PI-IIAS 5541 00000 7-ELEVEN INC. #23673 PI-IIAS 5541 143978 43.19 143.98 158.38 100.78 TESORO REFINING & MARKETING - MIRASTAR #64050 PI-IIAS 5541 1164247 349.27 1164.25 1280.67 814.97 ROCKFORD CORPORATION PI-IIAGT 1623 1314000 1576.8 9855 657 919.8 7-ELEVEN INC. #20272 PI-IIAS 5541 399108 119.73 399.11 439.02 279.38 NITU INC. - ARLINGTON GAS PI-IIBS 5541 522291 156.69 522.29 574.52 365.6 JACKSON'S FOOD STORES #131 PI-IIAS 5541 1163997 349.2 1164 1280.4 814.8 SHAMROCK GROCERY & DELI PI-IIAS 5541 62000 18.6 62 68.2 43.4 BUDGET RENT A CAR SYSTEMS, INC. PI-IIAGT 7513 7000 8.4 52.5 3.5 4.9 RUNWAY GAS & SAVE PI-IIBS 5541 228000 68.4 228 250.8 159.6 SIERRA CAR CARE PI-IIAS 5541 585188 175.56 585.19 643.71 409.63 INTER-STATE OIL CO. PI-IIBS 5541 167765 50.33 167.77 184.54 117.44 JONES WEST FORD PI-IIBS 7532 44569 13.37 44.57 49.03 31.2 SANI-HUT PI-UGT 7359 1505 0.45 1.51 16.55 1.05 WASHOE CO. PARKS DEPARTMENT PI-AGT 9111 1900 2.28 14.25 19 1.33 LAKERIDGE GOLF COURSE PI-AGT 7992 10000 12 75 100 7 WASHOE CO. RANCHO SAN RAFAEL PI-IIAGT 9111 2000 2.4 15 1 1.4 MOANA LANE SHELL PI-IIAS 5541 398000 119.4 398 437.8 278.6 7-ELEVEN INC. #16235 PI-IIAS 5541 260099 78.03 260.1 286.11 182.07 7-ELEVEN INC. #26091 PI-IIAS 5541 1839177 551.75 1839.18 2023.09 1287.42 QUIK STOP MARKET #168 PI-IIBS 5541 3465620 1039.69 3465.62 3812.18 2425.93 QUIK STOP MARKETS INC. #169 PI-IIBS 5541 3280832 984.25 3280.83 3608.92 2296.58 PETROLEUM DISTRIBUTORS PI-UGT 5541 11253 3.38 11.25 123.78 7.88 RALEY'S STATION #155 PI-IIBS 5541 2002754 600.83 2002.75 2203.03 1401.93 AHERN RENTALS PI-AGT 7359 2071 2.49 15.53 20.71 1.45 COSTCO GASOLINE #646 PI-IIAS 5541 6467912 1940.37 6467.91 7114.7 4527.54 SKYLINE MARKET PI-IIBS 5541 75000 22.5 75 82.5 52.5 KWIK SERV GAS PI-IIBS 5541 4076795 1223.04 4076.8 4484.47 2853.76 SIERRA CAR CARE PI-IIAS 5541 356596 106.98 356.6 392.26 249.62 TRAVEL CENTERS OF AMERICA PI-IIAS 5541 1331639 399.49 1331.64 1464.8 932.15 EMPIRE DISTRIBUTING PI-UGT 5541 21968 6.59 21.97 241.65 15.38 U.S. GYPSUM PI-UGT 3275 5132 1.54 5.13 56.45 3.59 UNITED PARCEL SERVICE PI-UGT 4215 50122 15.04 50.12 551.34 35.09 WASHOE COUNTY EQUIPMENT SERVICES PI-IIBS 9111 28835 8.65 28.84 31.72 20.18 THUNDER CANYON COUNTRY CLUB PI-AGT 7992 3229 3.87 24.22 32.29 2.26 QUIK STOP MARKET #170 PI-IIBS 5541 3542319 1062.7 3542.32 3896.55 2479.62 PONDEROSA RANCH, LLC PI-AGT 7999 4257 5.11 31.93 42.57 2.98 DTG OPERATIONS - DOLLAR RENT A CAR PI-IIAGT 7512 150000 180 1125 75 105 SIERRA CAR CARE PI-IIBS 5541 1870140 561.04 1870.14 2057.15 1309.1 KWIK SERV GAS 2 PI-IIBS 5541 579966 173.99 579.97 637.96 405.98 FOOD MART PI-IIBS 5541 25041 7.51 25.04 27.55 17.53 WESTERN ENERGETIX, LLC PI-IIBS 5541 542801 162.84 542.8 597.08 379.96 MONTREUX GOLF COURSE PI-AGT 7992 5527 6.63 41.45 55.27 3.87 7-ELEVEN #33023 PI-IIAS 5541 957750 287.33 957.75 1053.53 670.43 RAINBOW MARKET #4 PI-IIAS 5541 1266876 380.06 1266.88 1393.56 886.81 ATLAS CONSTRUCTION COMPANY PI-IIBS 1622 25362 7.61 25.36 27.9 17.75 MOANA NURSERY PI-IIBS 5261 4426 1.33 4.43 4.87 3.1 RENO RENTS PI-IIBS 7353 2436 0.73 2.44 2.68 1.71 BHI - TERRIBLES #831 PI-IIAS 5541 2025278 607.58 2025.28 2227.81 1417.69 WESTERN ENERGETIX, LLC PI-IIBS 5541 547553 164.27 547.55 602.31 383.29 WESTERN ENERGETIX, LLC PI-IIBS 5541 540954 162.29 540.95 595.05 378.67 WESTERN ENERGETIX, LLC PI-IIBS 5541 207282 62.18 207.28 228.01 145.1

Page 1 of 4 Gas Station Emissions (lbs/yr)

Total Total Total Tank Vehicle Total Annual Tankfilling Breathing Refueling Spillage Vapor Throughput VOC VOC VOC VOC NAME Recovery SIC Code (Gal/yr) lbs/yr lbs/yr lbs/yr lbs/yr JACKSON'S FOOD STORES #130 PI-IIAS 5541 1443302 432.99 1443.3 1587.63 1010.31 WOLF FASTOP PI-IIBS 5541 366827 110.05 366.83 403.51 256.78 SMITH'S FOOD & DRUG CENTERS, INC. #378 PI-IIBS 5541 3730660 1119.2 3730.66 4103.73 2611.46 MAVERIK, INC. #421 PI-IIAS 5541 1320000 396 1320 1452 924 KEYSTONE GAS PI-IIAS 5541 505126 151.54 505.13 555.64 353.59 INCLINE 76 PI-IIAS 5541 774362 232.31 774.36 851.8 542.05 HOWARD'S CHEVRON PI-IIBS 5541 337168 101.15 337.17 370.88 236.02 SPEEDWAY MARKET PI-IIAS 5541 190000 57 190 209 133 JACKSON'S FOOD STORES #135 PI-IIAS 5541 713646 214.09 713.65 785.01 499.55 JACKSON'S FOOD STORES #137 PI-IIAS 5541 556580 166.97 556.58 612.24 389.61 THOMAS PETROLEUM PI-IIAS 5541 121674 36.5 121.67 133.84 85.17 Q & D CONSTRUCTION, INC. PI-IIAGT 1623 84744 101.69 635.58 42.37 59.32 RED HAWK GOLF CLUB PI-AGT 5541 5000 6 37.5 50 3.5 QWIK MART DISCOUNT LIQUOR PI-IIBS 5541 400000 120 400 440 280 GALENA JUNCTION SHELL PI-IIAS 5541 1994623 598.39 1994.62 2194.09 1396.24 JACKSON'S FOOD STORES #133 PI-IIAS 5541 1067476 320.24 1067.48 1174.22 747.23 WASHOE COUNTY PARKS DEPARTMENT PI-AGT 9111 250 0.3 1.88 2.5 0.18 WESTERN ENERGETIX, LLC PI-IIBS 5541 342144 102.64 342.14 376.36 239.5 7-ELEVEN INC. #33090 PI-IIAS 5541 1055928 316.78 1055.93 1161.52 739.15 JACKSON'S FOOD STORE #131 PI-IIBS 5541 1163997 349.2 1164 1280.4 814.8 NEVADA AIR NATIONAL GUARD PI-IIAGT 9711 3516 4.22 26.37 1.76 2.46 GOOD CENTS SINCLAIR PI-IIAS 5541 645000 193.5 645 709.5 451.5 WHITTLESEA CHECKER TAXI PI-IIAS 4121 110286 33.09 110.29 121.31 77.2 CHUCK'S CIRCLE C NO. 2 PI-IIAS 5541 295700 88.71 295.7 325.27 206.99 SHOP-N-GO MARKET PI-IIBS 5541 256778 77.03 256.78 282.46 179.74 CONVENIENCE CORNER SHELL PI-IIAS 5541 737480 221.24 737.48 811.23 516.24 ZIPPY MART PI-IIAS 5541 1114225 334.27 1114.23 1225.65 779.96 7-ELEVEN #33022 PI-IIAS 5541 1156657 347 1156.66 1272.32 809.66 RENO SALVAGE PI-IIBS 5541 303 0.09 0.3 0.33 0.21 SAM'S CLUB FUELING STATION #4768 PI-IIAS 5541 3589608 1076.88 3589.61 3948.57 2512.73 QUICKIE MART PI-IIAS 5541 1360000 408 1360 1496 952 SAFEWAY, INC. STORE #4626 PI-IIAS 5411 2876209 862.86 2876.21 3163.83 2013.35 SILVER STATE FOOD MART PI-IIAS 5541 660000 198 660 726 462 SPARKS AM/PM MINI MART PI-IIBS 5541 3600000 1080 3600 3960 2520 RAINBOW MARKET PI-IIBS 5541 645327 193.6 645.33 709.86 451.73 DAD'S QUIK MART, LLC PI-IIAS 5541 790045 237.01 790.05 869.05 553.03 BHI - TERRIBLES #823 PI-IIAS 5541 576543 172.96 576.54 634.2 403.58 BHI - TERRIBLES #830 PI-IIAS 5541 801868 240.56 801.87 882.05 561.31 GOLDEN GATE GASOLINE PI-IIAS 5541 1400000 420 1400 1540 980 NITU INC. - ARLINGTON GAS PI-IIAS 5541 522291 156.69 522.29 574.52 365.6 UNIVERSITY OF NEVADA, RENO - DAIRY FACILITY PI-AGT 8221 5963 7.16 44.72 59.63 4.17 UNIVERSITY OF NEVADA, RENO - ARS SHOP PI-UGT 8221 319 0.1 0.32 3.51 0.22 RENO-TAHOE AIRPORT AUTHORITY PI-IIAGT 7514 35893 43.07 269.2 17.95 25.13 LAKESIDE MARKET PI-IIAS 5541 300000 90 300 330 210 SEVEN ELEVEN #17343 PI-IIBS 5541 464779 139.43 464.78 511.26 325.35 SEVEN ELEVEN #26797 PI-IIBS 5541 514894 154.47 514.89 566.38 360.43 SEVEN ELEVEN #21397 PI-IIBS 5541 496924 149.08 496.92 546.62 347.85 SEVEN ELEVEN #22581 PI-IIBS 5541 471265 141.38 471.27 518.39 329.89 SEVEN ELEVEN #22523 PI-IIBS 5541 334065 100.22 334.07 367.47 233.85 SEVEN ELEVEN #24578 PI-IIBS 5541 397748 119.32 397.75 437.52 278.42 SEVEN ELEVEN #23092 PI-IIBS 5541 526725 158.02 526.73 579.4 368.71 RENO FIRE DEPARTMENT PI-AGT 9224 127 0.15 0.95 1.27 0.09 JACKSONS FOOD STORES #116 PI-IIAS 5541 1413548 424.06 1413.55 1554.9 989.48 SEVEN ELEVEN #32207 PI-IIAS 5541 1008399 302.52 1008.4 1109.24 705.88 SEVEN ELEVEN #32339 PI-IIAS 5541 732805 219.84 732.81 806.09 512.96 SEVEN ELEVEN #33021 PI-IIAS 5541 1480187 444.06 1480.19 1628.21 1036.13 COSTCO WHOLESALE #25 PI-IIAS 5541 11563042 3468.91 11563.04 12719.34 8094.13 SEVEN ELEVEN #32644 PI-IIAS 5541 1177233 353.17 1177.23 1294.96 824.06 RENO FIRE DEPARTMENT PI-AGT 9224 831 1 6.23 8.31 0.58 JACKSON FOOD STORE #129 PI-IIBS 5541 1526281 457.88 1526.28 1678.91 1068.4

Page 2 of 4 Gas Station Emissions (lbs/yr)

Total Total Total Tank Vehicle Total Annual Tankfilling Breathing Refueling Spillage Vapor Throughput VOC VOC VOC VOC NAME Recovery SIC Code (Gal/yr) lbs/yr lbs/yr lbs/yr lbs/yr 7-ELEVEN #18386 PI-IIAS 5541 665569 199.67 665.57 732.13 465.9 7-ELEVEN #17377 PI-IIAS 5541 590847 177.25 590.85 649.93 413.59 SEVEN ELEVEN #32822 PI-IIAS 5541 1234616 370.38 1234.62 1358.08 864.23 ENTERPRISE LEASING COMPANY - WEST, LLC PI-IIBS 7514 7500 2.25 7.5 8.25 5.25 MORREY DISTRIBUTING COMPANY PI-UGT 5182 26825 8.05 26.83 295.08 18.78 D'ANDREA NEVADA GOLF CLUB PI-AGT 7997 2535 3.04 19.01 25.35 1.77 QUIK STOP MARKET #165 PI-IIBS 5541 5603984 1681.2 5603.98 6164.38 3922.79 ROY FOSTERS SIERRA SERVICE INC PI-IIAS 5541 838318 251.5 838.32 922.15 586.82 NV STATE MOTOR POOL RENO PI-AGT 5541 9875 11.85 74.06 98.75 6.91 ARCO FACILITY #00506 - DARSHGIAN CORP. PI-IIBS 5541 2400000 720 2400 2640 1680 PALOMINO VALLEY GID PI-AGT 9199 1000 1.2 7.5 10 0.7 NANDI, INC. - ARCO FACILITY #82382 PI-IIBS 5541 3000000 900 3000 3300 2100 RENO ARCO AM/PM MINI MART - ARCO #82384 PI-IIBS 5541 2800000 840 2800 3080 1960 NHP REGIONAL HEADQUARTERS PI-IIBS 5541 100000 30 100 110 70 SAND HARBOR STATE PARK PI-IIAGT 9111 2604 3.12 19.53 1.3 1.82 NV. DEPT. OF TRANSPORTATION PI-IIBS 9199 107981 32.39 107.98 118.78 75.59 WEST JET INC. - ARCO FACILITY #82383 PI-IIBS 5541 1800000 540 1800 1980 1260 RENO-TAHOE AIRPORT AUTHORITY PI-IIBS 4581 118053 35.42 118.05 129.86 82.64 JACKSON'S FOOD STORES #132 PI-IIAS 5541 2279857 683.96 2279.86 2507.84 1595.9 W.C.S.D. GETTO TRANSPORTATION PI-IIBS 4151 55889 16.77 55.89 61.48 39.12 NV STATE MOTOR POOL RENO FAC. PI-UGT 5541 76825 23.05 76.83 845.08 53.78 WESTERN ENERGETIX, LLC PI-IIAS 5541 404862 121.46 404.86 445.35 283.4 WCSD-SOUTH BUS TRANSPORT. CTR. PI-IIAS 4151 35108 10.53 35.11 38.62 24.58 STEAMBOAT DEVELOPMENT CORP. PI-IIBS 4911 25774 7.73 25.77 28.35 18.04 RENO FIRE DEPARTMENT PI-IIAGT 9224 1 0 0.01 0 0 RENO FIRE DEPARTMENT PI-IIAGT 9224 1082 1.3 8.12 0.54 0.76 RENO FIRE DEPARTMENT PI-IIAGT 9224 1081 1.3 8.11 0.54 0.76 JACKSON'S FOOD STORES #136 PI-IIAS 5541 1050770 315.23 1050.77 1155.85 735.54 CITIMART PI-IIBS 5541 1065000 319.5 1065 1171.5 745.5 ENTERPRISE LEASING COMPANY - WEST, LLC PI-IIBS 7514 137200 41.16 137.2 150.92 96.04 VANGUARD CAR RENTAL USA PI-IIBS 7514 128300 38.49 128.3 141.13 89.81 DTG OPERATIONS, INC. PI-IIBS 7514 63608 19.08 63.61 69.97 44.53 THE HERTZ CORPORATION PI-IIBS 7514 138876 41.66 138.88 152.76 97.21 AVIS BUDGET CAR RENTAL, LLC PI-IIBS 7514 82361 24.71 82.36 90.6 57.65 CITI CORNER GAS PI-IIAS 5541 300000 90 300 330 210 MUSTANG MARKET LLC PI-IIAS 5541 310000 93 310 341 217 SAFEWAY FUEL CENTER #4628 PI-IIAS 5541 3502263 1050.68 3502.26 3852.49 2451.58 7-ELEVEN #1014022 PI-IIAS 5541 394443 118.33 394.44 433.89 276.11 BOOMTOWN CASINO & HOTEL RENO PI-IIBS 5541 2123291 636.99 2123.29 2335.62 1486.3 RENO FIRE DEPARTMENT PI-IIAGT 9224 16961 20.35 127.21 8.48 11.87 GOLDEN GATE PETROLEUM PI-IIBS 5541 2500000 750 2500 2750 1750 AVIS RENT A CAR SYSTEMS PI-IIBS 7514 67967 20.39 67.97 74.76 47.58 GOLD RANCH CASINO AND RV RESORT PI-IIAS 7011 3955321 1186.6 3955.32 4350.85 2768.72 BHI - TERRIBLES #810 PI-IIAS 5541 1250443 375.13 1250.44 1375.49 875.31 INCLINE BOAT STORAGE & MARINE PI-AGT 4493 11770 14.12 88.27 117.7 8.24 GALENA MARKET/R. KENT SWEET PI-IIAS 5541 1200000 360 1200 1320 840 THE HERTZ CORPORATION PI-IIBS 7514 87712 26.31 87.71 96.48 61.4 WASHOE LAKE STATE PARK PI-IIBS 9111 3000 0.9 3 3.3 2.1 UNIVERSITY OF NEVADA, RENO PI-UGT 5541 78107 23.43 78.11 859.18 54.67 INCLINE CHEVRON PI-IIAS 5541 800000 240 800 880 560 BRUNO'S SHELL PI-UGT 5541 186941 56.08 186.94 2056.35 130.86 JACKSON'S FOOD STORES #134 PI-IIBS 5541 1136571 340.97 1136.57 1250.23 795.6 CHOTTU INC. - ARCO #82438 PI-IIBS 5541 1400000 420 1400 1540 980 MAVERIK, INC #427 PI-IIAS 5541 1692000 507.6 1692 1861.2 1184.4 REGENCY PETROLEUM INC. PI-IIBS 5541 4200000 1260 4200 4620 2940 ADVANTAGE RENT-A-CAR PI-IIAGT 7514 46000 55.2 345 23 32.2 VICTORIAN FOOD MART/PETROSUN #6118 PI-IIBS 5541 380000 114 380 418 266 PETROSUN #6116 / MAHIL STORES INC. PI-IIBS 5541 293000 87.9 293 322.3 205.1 TA OPERATIONS LLC PI-IIBS 5541 577242 173.17 577.24 634.97 404.07 LAKESIDE CROSSING SHELL PI-IIBS 5541 1252368 375.71 1252.37 1377.6 876.66

Page 3 of 4 Gas Station Emissions (lbs/yr)

Total Total Total Tank Vehicle Total Annual Tankfilling Breathing Refueling Spillage Vapor Throughput VOC VOC VOC VOC NAME Recovery SIC Code (Gal/yr) lbs/yr lbs/yr lbs/yr lbs/yr GOLDEN GATE PETROLEUM PI-IIBS 5541 1400000 420 1400 1540 980 RENO-TAHOE AIRPORT AUTHORITY PI-AGT 4581 2316 2.78 17.37 23.16 1.62 RENO-TAHOE AIRPORT AUTHORITY PI-IIBS 4581 25997 7.8 26 28.6 18.2 MIRASAHIB CORP. - VISTA MART PI-IIAS 5541 575000 172.5 575 632.5 402.5 INCLINE VILLAGE G.I.D. PI-IIBS 9199 1425 0.43 1.43 1.57 1 TAHOE BILTMORE PI-UGT 7011 1500 0.45 1.5 16.5 1.05 FLYERS ENERGY LLC PI-IIBS 5541 795159 238.55 795.16 874.67 556.61 RENO FIRE DEPARTMENT PI-AGT 9224 1432 1.72 10.74 14.32 1 7-ELEVEN #14089 PI-IIAS 5541 271096 81.33 271.1 298.21 189.77 AMES & MCCREARY INC PI-IIBS 5541 359785 107.94 359.79 395.76 251.85 BALLPARK MARKET, LLC PI-IIBS 5541 556097 166.83 556.1 611.71 389.27 RAINBOW MARKET #7 PI-IIAS 5541 2036814 611.04 2036.81 2240.5 1425.77 INDEPENDENT SANITATION PI-AGT 4953 1650 1.98 12.38 16.5 1.15 SIERRA CAR CARE PI-IIBS 5541 1011419 303.43 1011.42 1112.56 707.99 CITY OF RENO POLICE STATION PI-IIAS 9221 168391 50.52 168.39 185.23 117.87 NORTHTOWN SHELL STATION PI-IIAS 5541 498056 149.42 498.06 547.86 348.64 GRANITE CONSTRUCTION CO. PI-IIAS 5541 15296 4.59 15.3 16.83 10.71 RAINBOW MARKET #6 PI-IIAS 5541 1137723 341.32 1137.72 1251.5 796.41 BHI - TERRIBLES #840 PI-IIBS 5541 281334 84.4 281.33 309.47 196.93 AT&T PI-IIAGT 1731 44807 53.77 336.05 22.4 31.36 THE CROSBY LODGE PI-UGT 7011 40000 12 40 440 28 ALLIED WASHOE PETROLEUM PI-IIAS 5541 228133 68.44 228.13 250.95 159.69 GOLDEN GATE PETROLEUM OF NEVADA, LLC PI-IIAS 5541 1000000 300 1000 1100 700 CIRCLE M MINIT PI-UGT 5541 120000 36 120 1320 84 JACKSON FOOD STORES #21 PI-IIAS 5541 834223 250.27 834.22 917.65 583.96 PEAVINE CONSTRUCTION, INC. PI-AGT 1623 21886 26.26 164.14 218.86 15.32 ALLIED WASHOE PETROLEUM PI-AGT 5541 7359 8.83 55.19 73.59 5.15 DISCOUNT GAS & LIQUOR PI-IIBS 5541 60000 18 60 66 42 JACKSON'S FOOD STORE #80 PI-IIAS 5541 1141403 342.42 1141.4 1255.54 798.98 JACKSON'S FOOD STORE #32 PI-IIAS 5541 1169184 350.76 1169.18 1286.1 818.43 OLD 395 STATION PI-IIAS 5541 181569 54.47 181.57 199.73 127.1 INCLINE VILLAGE G.I.D. PI-UGT 9512 25312 7.59 25.31 278.43 17.72 INCLINE VILLAGE G.I.D. PI-AGT 9199 2788 3.35 20.91 27.88 1.95 GOLDEN GATE PETROLEUM PI-IIBS 5541 1400000 420 1400 1540 980 INCLINE VILLAGE G.I.D. PI-UGT 9199 1306 0.39 1.31 14.37 0.91 RENO FUELING FACILITIES CORPORATION PI-IIAGT 4581 30000 36 225 15 21 JACKSONS FOOD STORE #33 PI-IIBS 5541 1187409 356.22 1187.41 1306.15 831.19 JACKSON FOOD STORES #18 PI-IIAS 5541 645608 193.68 645.61 710.17 451.93 JACKSON FOOD STORE #23 PI-IIAS 5541 1077671 323.3 1077.67 1185.44 754.37 GO MART PI-IIAS 5541 300000 90 300 330 210 SUPER BUY MARKET PI-IIBS 5541 104536 31.36 104.54 114.99 73.18 QUIK STOP MARKET #160 PI-IIAS 5541 1723232 516.97 1723.23 1895.56 1206.26 CITY OF RENO - CORPORATE YARD PI-IIAS 9199 64588 19.38 64.59 71.05 45.21 BORDERTOWN WINNERS CORNER PI-IIBS 5541 1144769 343.43 1144.77 1259.25 801.34 GOFER GAS, FOOD & DISCOUNT LIQUOR PI-UGT 5541 156000 46.8 156 1716 109.2 BI-RITE #5 PI-UGT 5541 1 0 0 0.01 0 CITY OF SPARKS POLICE FACILITY PI-AGT 9221 72000 86.4 540 720 50.4 PAR ELECTRICAL CONTRACTORS, INC. PI-IIAGT 1623 15782 18.94 118.36 7.89 11.05 DEAL FOOD MART LLC PI-IIBS 5541 49568 14.87 49.57 54.52 34.7 GOLDEN GATE PETROLEUM #50 PI-IIAS 5411 2000000 600 2000 2200 1400 RSCVA/WILDCREEK GOLF COURSE PI-AGT 7992 2235 2.68 16.76 22.35 1.56 RENO DISPOSAL PI-IIBS 5541 568658 170.6 568.66 625.52 398.06 CITY OF RENO PARKS DEPT. PI-IIAGT 9199 11533 13.84 86.5 5.77 8.07 RENO PARKS DEPT/MIRA LOMA PARK PI-AGT 9199 2954 3.54 22.15 29.54 2.07 MCCARRAN MART PI-IIAS 5541 482879 144.86 482.88 531.17 338.02 SOMERSETT DEVELOPMENT COMPANY, LLC PI-AGT 7997 2000 2.4 15 20 1.4 RALEY'S #160 AISLE 1 PI-IIAS 5541 1412695 423.81 1412.7 1553.96 988.89 JACKSON'S FOOD STORE #131 PI-IIBS 5541 1163997 349.2 1164 12803.97 814.8 183498388 56802.68 196160.2 221873 128448.9

Page 4 of 4 Fuel Burning Emissions (lbs/yr)

Dual Fuel Toxic lb/10^6 Total Class - Class - Total TSP Total PM10 Total PM25 Total NH3 Total SOx Total NOx Total VOC Total Lead SCF Total Toxic PM25 Total Total Total Class - Industrial Comm Fuel Oil Fuel Oil Fuel Oil Fuel Oil Fuel Oil Usage cubic Natl Gas Natl Gas Natl Gas Natl Gas Natl Gas Natl Gas Natl Gas Total CO Natl Natl Gas Emission Natl Gas Oil Usage - Total TSP Oil Total PM10 Oil Total NH3 Oil Total SOx Oil Total NOx Oil VOC Oil Total CO Lead Oil Toxic Oil NAME SIC Code Utility? ? ercial? Grade1? Grade2? Grade4? Grade5? Grade6? ft/day lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr Gas lbs/yr lbs/yr Factor lbs/yr Gals/day lbs/yr Oil lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr Oil lbs/yr lbs/yr lbs/yr AIRPORT GARDENS 6513 N N Y N Y N N N 8571.43 23.78 22.83 21.40 1.53 1.88 312.86 34.41 262.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 MASONIC TEMPLE 8641 N N Y N Y N N N 568.89 1.58 1.51 1.42 0.10 0.12 20.76 2.28 17.44 0.00 0.00 0.00 51.21 37.39 20.19 15.52 14.95 20.00 373.86 10.47 93.47 0.00 0.00 THE MONTAGE 7011 N Y N N Y N N N 25383.56 70.41 67.60 63.37 29.65 5.56 926.50 101.92 778.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 CHW - SAINT MARY'S REGIONAL MEDICAL CENTER 8062 N Y N N Y N N N 335083.88 929.52 892.34 836.57 391.38 73.38 5503.76 1345.36 10273.67 0.00 0.00 0.00 3.29 2.40 1.20 0.30 0.96 20.00 24.00 0.30 6.00 0.00 0.00 GEORGE WESTERGARD ELEMENTARY SCHOOL 8211 N N Y N Y N N N 2931.35 8.13 7.81 7.32 0.52 0.64 106.99 11.77 89.88 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 NO. NEVADA MEDICAL CENTER 8062 N Y N N Y N N N 69416.28 192.56 184.86 173.30 81.08 15.20 1266.85 278.71 2128.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 RENO HIGH SCHOOL 8211 N N Y N Y N N N 12269.21 34.03 32.67 30.63 2.19 2.69 447.83 49.26 376.17 0.00 0.00 0.00 169.19 123.51 66.70 51.26 49.40 20.00 1235.10 34.58 308.78 0.00 0.00 TAHOE BILTMORE INC. 7011 N N Y N Y N N N 32252.05 89.47 85.89 80.52 5.77 7.06 1177.20 129.49 988.85 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 WOOSTER HIGH SCHOOL 8211 N N Y N Y N N N 34621.39 96.04 92.20 86.44 6.19 7.58 1263.68 139.00 1061.49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 CAL-NEVA RESORT 7011 N N Y N Y N N N 34920.00 96.87 92.99 87.18 6.25 7.65 1274.58 140.20 1070.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 C. CLIFTON YOUNG FED. BUILDING 9211 N N Y N Y N N N 26160.00 72.57 69.67 65.31 4.68 5.73 954.84 105.03 802.07 0.00 0.00 0.00 0.14 0.10 0.05 0.04 0.04 20.00 1.00 0.03 0.25 0.00 0.00 COLONIAL MOTOR INN 7011 N N Y N Y N N N 11313.14 31.38 30.13 28.24 2.02 2.48 412.93 45.42 346.86 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 GRAND SIERRA RESORT AND CASINO 7011 N Y N N Y N N N 633487.06 1757.29 1687.00 1581.56 739.91 138.73 11561.14 2543.45 19422.72 0.00 0.00 0.00 2.67 1.95 0.97 0.24 0.78 20.00 19.50 0.24 4.88 0.00 0.00 HARRAH'S CLUB 7218 N N Y N Y N N N 80914.28 224.46 215.48 202.01 14.47 17.72 2953.37 324.87 2480.83 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 HARRAH'S CLUB 7011 N Y N N Y N N N 341856.81 948.31 910.38 853.48 399.29 74.87 12477.77 1372.56 10481.33 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 NEVADA AIR NATIONAL GUARD 9711 N N Y N Y N N N 47300.03 131.21 125.96 118.09 8.46 10.36 1726.45 189.91 1450.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 RENO DEPARTMENT OF SAFETY 9221 N N Y N Y N N N 12563.37 34.85 33.46 31.37 2.25 2.75 458.56 50.44 385.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 RENO REGENCY, LLC 7011 N N Y N Y N N N 26744.76 74.19 71.22 66.77 4.78 5.86 976.18 107.38 819.99 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 RENOWN REGIONAL MEDICAL CENTER 8062 N Y N N Y N N N 153495.88 425.80 408.77 383.22 179.28 33.62 5602.60 616.29 4706.19 0.00 0.00 0.00 0.55 0.40 0.20 0.05 0.16 20.00 4.00 0.05 1.00 0.00 0.00 RENOWN REGIONAL MEDICAL CENTER 8062 N Y N N Y N N N 460487.72 1277.39 1226.30 1149.65 537.85 100.85 6386.96 1848.86 14118.55 0.00 0.00 0.00 1.64 1.20 0.60 0.15 0.48 20.00 12.00 0.15 3.00 0.00 0.00 ASSOCIATED LAUNDRY MANAGEMENT 7218 N N Y N Y N N N 9556.16 26.51 25.45 23.86 1.71 2.09 348.80 38.37 292.99 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 CITY OF RENO/NORTHEAST COM CTR 9111 N N Y N Y N N N 13276.80 36.83 35.36 33.15 2.37 2.91 484.60 53.31 407.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 HYATT LAKE TAHOE 7011 N N Y N Y N N N 170652.14 473.39 454.45 426.05 30.52 37.37 6228.80 685.17 5232.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 SILVER LEGACY RESORT CASINO 7011 N Y N N Y N N N 296476.72 822.43 789.53 740.18 346.28 64.93 5410.70 1190.35 9089.97 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 ANDERSON ELEMENTARY SCHOOL 8211 N N Y N Y N N N 7958.29 22.08 21.19 19.87 1.42 1.74 290.48 31.95 244.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 DILWORTH MIDDLE SCHOOL 8211 N N Y N Y N N N 16285.71 45.18 43.37 40.66 2.91 3.57 594.43 65.39 499.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 INCLINE ELEMENTARY SCHOOL 8211 N N Y N Y N N N 14649.90 40.64 39.01 36.57 2.62 3.21 534.72 58.82 449.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 INCLINE HIGH SCHOOL 8211 N N Y N Y N N N 31008.00 86.02 82.58 77.41 5.55 6.79 1131.79 124.50 950.71 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 INCLINE MIDDLE SCHOOL 8211 N N Y N Y N N N 18960.19 52.60 50.49 47.34 3.39 4.15 692.05 76.13 581.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 JOHN ASCUAGA'S NUGGET 7011 N Y N N Y N N N 501620.94 1391.50 1335.84 1252.35 585.89 109.86 9154.58 2014.01 15379.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 NEVADA MENTAL HEALTH INSTITUTE 8063 N N Y N Y N N N 47357.66 131.37 126.12 118.23 8.47 10.37 1728.56 190.14 1451.99 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 BASIN STREET PROPERTIES 6512 N N Y N Y N N N 22727.62 63.05 60.52 56.74 4.06 4.98 829.56 91.25 696.83 0.00 1.88 15.60 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 BROWN ELEMENTARY SCHOOL 8211 N N Y N Y N N N 2438.61 6.76 6.49 6.09 0.44 0.53 89.01 9.79 74.77 0.00 1.88 1.67 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 DODSON ELEMENTARY SCHOOL 8211 N N Y N Y N N N 5172.27 14.35 13.77 12.91 0.93 1.13 188.79 20.77 158.58 0.00 1.88 3.55 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 ROSE BULLIS CENTER 8211 N N Y N Y N N N 7715.81 21.40 20.55 19.26 1.38 1.69 281.63 30.98 236.57 0.00 1.88 5.29 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 THOMPSON FEDERAL BUILDING 9211 N N Y N Y N N N 25119.81 69.68 66.90 62.71 4.49 5.50 916.87 100.86 770.17 0.00 1.88 17.24 0.14 0.10 0.05 0.04 0.04 20.00 1.00 0.03 0.25 0.00 0.00 VA SIERRA HEALTH CARE SYSTEM 8062 N N Y N Y N N N 201673.88 559.44 537.07 503.50 36.07 44.17 7361.10 809.72 6183.32 0.00 1.88 138.39 64.46 47.05 25.41 19.53 18.82 20.00 470.54 13.18 117.64 0.00 0.00 WASHOE CO. FACILITY MANAGEMENT DIVISION 9199 N N Y N Y N N N 15152.95 42.03 40.35 37.83 2.71 3.32 553.08 60.84 464.59 0.00 1.88 10.40 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 WASHOE CO. FACILITY MANAGEMENT DIVISION 9199 N N Y N Y N N N 22691.43 62.95 60.43 56.65 4.06 4.97 828.24 91.11 695.72 0.00 1.88 15.57 0.00 0.00 0.00 0.00 0.00 20.00 0.00 0.00 0.00 0.00 0.00 WASHOE CO. FACILITY MANAGEMENT DIVISION 9199 N N Y N Y N N N 75710.48 210.02 201.62 189.02 13.54 16.58 2763.43 303.98 2321.28 0.00 1.88 51.95 0.00 0.00 0.00 0.00 0.00 20.00 0.00 0.00 0.00 0.00 0.00 WASHOE CO. FACILITY MANAGEMENT DIVISION 9199 N N Y N Y N N N 6058.29 16.81 16.13 15.13 1.08 1.33 221.13 24.32 185.75 0.00 1.88 4.16 0.00 0.00 0.00 0.00 0.00 20.00 0.00 0.00 0.00 0.00 0.00 HIDDEN VALLEY ELEM. SCHOOL 8211 N N Y N Y N N N 3270.60 9.07 8.71 8.17 0.58 0.72 119.38 13.13 100.28 0.00 1.88 2.24 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 RALSTON FOODS/DIV ROLCORP HOLDINGS 2043 N N Y N Y N N N 410297.47 1138.17 1092.64 1024.35 73.38 89.86 14975.86 1647.35 12579.72 0.00 1.88 281.55 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 RENOWN SOUTH MEADOWS MEDICAL CENTER 8062 N N Y N Y N N N 69901.85 193.91 186.15 174.52 12.50 15.31 2551.42 280.66 2143.19 0.00 1.88 47.97 2.56 1.87 1.01 0.78 0.75 20.00 18.72 0.53 4.68 0.00 0.00 ELDORADO HOTEL & CASINO 7011 N N Y N Y N N N 226921.55 629.48 604.30 566.53 40.58 49.70 8282.64 911.09 6957.41 0.00 1.88 155.71 312.33 228.00 123.12 94.62 91.20 20.00 2280.00 63.84 570.00 0.00 0.00 CRYSTAL BAY COVE CONDOMINIUMS 6513 N N Y N Y N N N 15035.43 41.71 40.04 37.54 2.69 3.29 548.79 60.37 460.99 0.00 1.88 10.32 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 ELIZABETH LENZ ELEMENTARY SCHOOL 8211 N N Y N Y N N N 8649.52 23.99 23.03 21.59 1.55 1.89 315.71 34.73 265.19 0.00 1.88 5.94 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 LEMMON VALLEY ELEMENTARY SCHOOL 8211 N N Y N Y N N N 5788.05 16.06 15.41 14.45 1.04 1.27 211.26 23.24 177.46 0.00 1.88 3.97 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 MODEL DAIRY 2026 N N Y N Y N N N 69674.30 193.28 185.55 173.95 12.46 15.26 2543.11 279.74 2136.21 0.00 1.88 47.81 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 NEVADA BELL PROPERTIES MGT. 4813 N N Y N Y N N N 1582.74 4.39 4.21 3.95 0.28 0.35 57.77 6.35 48.53 0.00 1.88 1.09 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 PEERLESS CLEANERS 7216 N N Y N Y N N N 12308.04 34.14 32.78 30.73 2.20 2.70 449.24 49.42 377.36 0.00 1.88 8.45 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 RENO-SPARKS CONVENTION CENTER 7389 N Y N N Y N N N 216889.52 601.65 577.59 541.49 253.33 47.50 7916.47 870.81 6649.83 0.00 1.88 148.83 2.19 1.60 0.80 0.20 0.64 20.00 16.00 0.20 4.00 0.00 0.00 RENO-TAHOE AIRPORT AUTHORITY 4581 N N Y N Y N N N 69337.34 192.34 184.65 173.11 12.40 15.18 2530.81 278.39 2125.88 0.00 1.88 47.58 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 STARDUST LODGE 7011 N N Y N Y N N N 5464.93 15.16 14.55 13.64 0.98 1.20 199.47 21.94 167.55 0.00 1.88 3.75 15.62 11.40 6.16 4.73 4.56 20.00 114.00 3.19 28.50 0.00 0.00 UNIVERSITY OF NEVADA, RENO 8221 N Y N N Y N N N 754392.94 2092.69 2008.98 1883.42 881.13 165.21 10463.43 3028.89 23129.69 0.00 1.88 517.66 0.81 0.59 0.30 0.07 0.24 20.00 5.92 0.07 1.48 0.00 0.00 UNIVERSITY OF NEVADA, RENO - STEAD CAMPUS 8221 N N Y N Y N N N 6302.29 17.48 16.78 15.73 1.13 1.38 230.03 25.30 193.23 0.00 1.88 4.32 0.00 0.00 0.00 0.00 0.00 20.00 0.02 0.00 0.00 0.00 0.00 5738421.32 15918.40 15281.66 14326.53 4773.77 1256.74 147839.55 23039.78 175940.00 0.00 47.00 1551.01 626.91 457.56 246.76 187.53 183.02 1120.00 4576.42 126.86 1143.93 0.00 0.00

Fuel Burning - Oil

Point SIC Class - Class - Class - Fuel Oil Fuel Oil Fuel Oil Fuel Oil Fuel Oil Fuel Usage Total PM10 Total PM25 Total NH3 Oil Total SOx Oil Total NOx Oil Total VOC Oil Total CO Oil Total Lead Total Toxic NAME Fuel Type Souce Code Utility? Industrial? Commercial? Grade1? Grade2? Grade4? Grade5? Grade6? Gallons/Day Oil lbs/yr Oil lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr Oil lbs/yr Oil lbs/yr PYRAMID MATERIALS INC - AMERICAN READY MIX OIL N 7353 N N Y N N Y N N 3640 15.81 5.87 2.91 110.66 72.80 2.04 18.20 0.00 0.00

Fuel Burning - Natural Gas Total Class - Class - Total TSP Total Total PM25 NH3 Natl Total SOx Total NOx Total VOC Total Lead Total Toxic Class - Industrial Comm Fuel Usage Natl Gas PM10 Natl Natl Gas Gas Natl Gas Natl Gas Natl Gas Total CO Natl Natl Gas Natl Gas NAME SIC Code Utility? ? ercial? Cubic Ft/Day lbs/yr Gas lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr Gas lbs/yr lbs/yr lbs/yr SILVER STATE STATION LLC 6512 N N Y 25237.71 70.01 67.21 63.01 4.51 5.53 921.18 101.33 773.79 0.00 0.00 PROLOGIS TRUST 6512 N N Y 20628.57 57.22 54.93 51.50 3.69 4.52 752.94 82.82 632.47 0.00 0.00 WELLS BLOOMFIELD, LLC 3449 N N Y 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SUN CHEMICAL CORPORATION 2893 N N Y 10168.65 28.21 27.08 25.39 1.82 2.23 371.16 40.83 311.77 0.00 0.00 TMX INC. 3471 N N Y 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CHARLES RIVER LABORATORIES 8731 N N Y 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 QGR LLC 2752 N N Y 64356.88 178.53 171.38 160.67 11.51 14.09 2349.03 258.39 1973.18 0.00 0.00 STANDARD MOTOR PRODUCTS 5531 N N Y 8434.29 23.40 22.46 21.06 1.51 1.85 307.85 33.86 258.60 0.00 0.00 WASHOE COUNTY LIBRARY 8231 N N Y 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 PFIZER INC. 4225 N N Y 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 AMF STARLITE LANES 7933 N N Y 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 UNIVERSITY OF NEVADA RENO - WOLF PACK MEATS 8221 N N Y 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 PROLOGIS TRUST 6512 N N Y 150671.83 417.96 401.25 376.17 26.95 33.00 5499.52 604.95 4619.60 0.00 0.00 ALS USA, INC. - ALS CHEMEX 8734 N N Y 60743.76 168.50 161.76 151.65 10.86 13.30 2217.15 243.89 1862.40 0.00 41.68 501 W. 58TH LLC - ALLIANCE COMMERCIAL 6531 N N Y 33942.86 94.16 90.39 84.74 6.07 7.43 1238.91 136.28 1040.69 0.00 0.00 AIRPORT PLAZA HOTEL 7011 N N Y 34457.14 95.58 91.76 86.03 6.16 7.55 1257.69 138.35 1056.46 0.00 0.00 BASIN STREET PROPERTIES LLC 6512 N N Y 17712.00 49.13 47.17 44.22 3.17 3.88 646.49 71.11 543.05 0.00 0.00 CB CONCRETE 1611 N Y N 9983.21 27.69 26.59 24.92 11.66 2.19 182.19 40.08 306.09 0.00 0.00 COLLINS PROPERTY MANAGEMENT LLC 6512 N N Y 22422.86 62.20 59.71 55.98 4.01 4.91 818.43 90.03 687.48 0.00 0.00 FUCHS INVESTMENTS, LLC 6531 N N Y 77962.28 216.27 207.62 194.64 13.94 17.07 2845.62 313.02 2390.32 0.00 0.00 LEVITON MANUFACTURING COMPANY 4225 N N Y 36967.72 102.55 98.45 92.29 6.61 8.10 1349.32 148.43 1133.43 0.00 0.00 MIRA LOMA INVESTORS LLC 6512 N N Y 10371.43 28.77 27.62 25.89 1.85 2.27 378.56 41.64 317.99 0.00 0.00 MMK PROPERTIES 6512 N N Y 22422.86 62.20 59.71 55.98 4.01 4.91 818.43 90.03 687.48 0.00 0.00 NBS-RENO INDUSTRIAL OPCO, LLC - ALLIANCE COMME6531 N N Y 61484.58 170.56 163.74 153.50 11.00 13.47 2244.19 246.86 1885.12 0.00 0.00 RENO GAZETTE JOURNAL 2711 N N Y 18961.23 52.60 50.49 47.34 3.39 4.15 692.08 76.13 581.35 0.00 0.00 SIENA HOTEL SPA & CASINO 7011 N N Y 84843.43 235.36 225.94 211.82 15.17 18.58 3096.79 340.65 2601.30 0.00 0.00 SUNSET RIDGE APARTMENTS 6513 N N Y 23040.00 63.91 61.36 57.52 4.12 5.05 840.96 92.51 706.41 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 10285.71 28.53 27.39 25.68 1.84 2.25 375.43 41.30 315.36 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 13508.57 37.47 35.97 33.73 2.42 2.96 493.06 54.24 414.17 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 15085.71 41.85 40.17 37.66 2.70 3.30 550.63 60.57 462.53 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 10285.71 28.53 27.39 25.68 1.84 2.25 375.43 41.30 315.36 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 6857.14 19.02 18.26 17.12 1.23 1.50 250.29 27.53 210.24 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 10285.71 28.53 27.39 25.68 1.84 2.25 375.43 41.30 315.36 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 16800.00 46.60 44.74 41.94 3.00 3.68 613.20 67.45 515.09 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 9840.00 27.30 26.20 24.57 1.76 2.15 359.16 39.51 301.69 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 12960.00 35.95 34.51 32.36 2.32 2.84 473.04 52.03 397.35 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 8845.71 24.54 23.56 22.08 1.58 1.94 322.87 35.52 271.21 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 8811.43 24.44 23.47 22.00 1.58 1.93 321.62 35.38 270.16 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 8571.43 23.78 22.83 21.40 1.53 1.88 312.86 34.41 262.80 0.00 0.00 TRAINOR & ASSOCIATES 6512 N N Y 13885.71 38.52 36.98 34.67 2.48 3.04 506.83 55.75 425.74 0.00 0.00 WINCO FOODS 5411 N Y N 11384.37 31.58 30.32 28.42 13.30 2.49 207.76 45.71 349.04 0.00 0.00 WINCO FOODS 5411 N N Y 12006.86 33.31 31.97 29.98 2.15 2.63 438.25 48.21 368.13 0.00 0.00 ALICE SMITH ELEMENTARY SCHOOL 8211 N N Y 2693.34 7.47 7.17 6.72 0.48 0.59 98.31 10.81 82.58 0.00 0.00 ALYCE TAYLOR ELEMENTARY SCHOOL 8211 N N Y 1813.58 5.03 4.83 4.53 0.32 0.40 66.20 7.28 55.60 0.00 0.00 AMERICAN ASSAY LABS 8734 N N Y 28692.39 79.59 76.41 71.63 5.13 6.28 1047.27 115.20 879.71 0.00 0.00 BERNICE MATTHEWS ELEMENTARY SCHOOL 8211 N N Y 3355.11 9.31 8.93 8.38 0.60 0.73 122.46 13.47 102.87 0.00 0.00 BJ'S RESTAURANT & BREWERY 5812 N N Y 9145.85 25.37 24.36 22.83 1.64 2.00 333.82 36.72 280.41 0.00 0.00

Page 1 of 4 Fuel Burning Emissions (lbs/yr)

BOISE PACKAGING & NEWSPRINT LLC 2653 N N Y 1865.54 5.18 4.97 4.66 0.33 0.41 68.09 7.49 57.20 0.00 0.00 BUD BEASLEY ELEMENTARY SCHOOL 8211 N N Y 4533.50 12.58 12.07 11.32 0.81 0.99 165.47 18.20 139.00 0.00 0.00 CAUGHLIN RANCH ELEMENTARY SCHOOL 8211 N N Y 2091.60 5.80 5.57 5.22 0.37 0.46 76.34 8.40 64.13 0.00 0.00 CITY OF RENO 9199 N N Y 32189.35 89.29 85.72 80.36 5.76 7.05 1174.91 129.24 986.93 0.00 0.00 CLUB CAL NEVA 7011 N N Y 17574.39 48.75 46.80 43.88 3.14 3.85 641.47 70.56 538.83 0.00 0.00 COSTCO WHOLESALE #646 6512 N N Y 18663.49 51.77 49.70 46.60 3.34 4.09 681.22 74.93 572.22 0.00 0.00 DAIMLER TRUCKS NORTH AMERICA LLC 4225 N N Y 7090.97 19.67 18.88 17.70 1.27 1.55 258.82 28.47 217.41 0.00 0.00 DONNER SPRINGS ELEMENTARY SCHOOL 8211 N N Y 4992.80 13.85 13.30 12.47 0.89 1.09 182.24 20.05 153.08 0.00 0.00 EL CORTEZ HOTEL 7011 N N Y 49885.87 138.38 132.85 124.55 8.92 10.93 1820.83 200.29 1529.50 0.00 0.00 ESTHER BENNETT ELEMENTARY SCHOOL 8211 N N Y 3611.04 10.02 9.62 9.02 0.65 0.79 131.80 14.50 110.71 0.00 0.00 FINANCIAL PLAZA 6512 N N Y 8125.71 22.54 21.64 20.29 1.45 1.78 296.59 32.62 249.13 0.00 0.00 GALENA HIGH SCHOOL 8211 N N Y 13214.08 36.66 35.19 32.99 2.36 2.89 482.31 53.05 405.14 0.00 0.00 GLOBAL STERILIZATION & FUMIGATION SERVICES 7342 N N Y 21205.71 58.82 56.47 52.94 3.79 4.64 774.01 85.14 650.17 0.00 0.00 HARE OCCUPATIONAL CENTER 8211 N N Y 3901.90 10.82 10.39 9.74 0.70 0.85 142.42 15.67 119.63 0.00 0.00 HUFFAKER ELEMENTARY SCHOOL 8211 N N Y 1689.35 4.69 4.50 4.22 0.30 0.37 61.66 6.78 51.80 0.00 0.00 JERRY WHITEHEAD ELEMENTARY SCHOOL 8211 N N Y 4773.60 13.24 12.71 11.92 0.85 1.05 174.24 19.17 146.36 0.00 0.00 LEAR 200 LIC 6512 N N Y 23530.28 65.27 62.66 58.75 4.21 5.15 858.86 94.47 721.44 0.00 0.00 LEAR 390 LIC 6512 N N Y 40470.88 112.27 107.78 101.04 7.24 8.86 1477.19 162.49 1240.84 0.00 0.00 LEAR 400 LIC 6512 N N Y 23252.57 64.50 61.92 58.05 4.16 5.09 848.72 93.36 712.92 0.00 0.00 LEAR 429 LIC 6512 N N Y 72843.45 202.07 193.99 181.86 13.03 15.95 2658.79 292.47 2233.38 0.00 0.00 LOIS ALLEN ELEMENTARY SCHOOL 8211 N N Y 2904.18 8.06 7.73 7.25 0.52 0.64 106.00 11.66 89.04 0.00 0.00 MARVIN MOSS ELEMENTARY SCHOOL 8211 N N Y 1950.06 5.41 5.19 4.87 0.35 0.43 71.18 7.83 59.79 0.00 0.00 MENDIVE MIDDLE SCHOOL 8211 N N Y 7907.13 21.93 21.06 19.74 1.41 1.73 288.61 31.75 242.43 0.00 0.00 NEVADA STATE BANK 6512 N N Y 9331.89 25.89 24.85 23.30 1.67 2.04 340.61 37.47 286.12 0.00 0.00 OZBURN-HESSEY LOGISTICS 4225 N N Y 161108.56 446.92 429.04 402.22 28.81 35.28 5880.46 646.85 4939.59 0.00 0.00 PACIFIC CHEESE CO. INC. 2022 N N Y 49374.86 136.97 131.49 123.27 8.83 10.81 1802.18 198.24 1513.83 0.00 0.00 PATERSON PACIFIC PARCHMENT 2752 N N Y 18575.39 51.53 49.47 46.38 3.32 4.07 678.00 74.58 569.52 0.00 0.00 QUALITY INN 7011 N N Y 14400.00 39.95 38.35 35.95 2.58 3.15 525.60 57.82 441.50 0.00 0.00 R.C. WILLEY HOME FURNISHINGS 5712 N N Y 28748.57 79.75 76.56 71.77 5.14 6.30 1049.32 115.43 881.43 0.00 0.00 SARAH WINNEMUCCA ELEMENTARY SCHOOL 8211 N N Y 3542.95 9.83 9.44 8.85 0.63 0.78 129.32 14.22 108.63 0.00 0.00 SCHEELS ALL SPORTS, INC. 6512 N N Y 13714.29 38.04 36.52 34.24 2.45 3.00 500.57 55.06 420.48 0.00 0.00 SIERRA VISTA TOWER HOMEOWNERS ASSN. 6513 N N Y 20571.43 57.07 54.78 51.36 3.68 4.51 750.86 82.59 630.72 0.00 0.00 SPANISH SPRINGS ELEMENTARY SCHOOL 8211 N N Y 3643.89 10.11 9.70 9.10 0.65 0.80 133.00 14.63 111.72 0.00 0.00 SPANISH SPRINGS SHOPPING CENTER LLC 6512 N N Y 6901.71 19.15 18.38 17.23 1.23 1.51 251.91 27.71 211.61 0.00 0.00 SPARKS GALLERIA INVESTORS 6512 N N Y 40683.42 112.86 108.34 101.57 7.28 8.91 1484.95 163.34 1247.35 0.00 0.00 TARGET STORE #2472 6512 N N Y 4385.38 12.17 11.68 10.95 0.78 0.96 160.07 17.61 134.46 0.00 0.00 TED HUNSBERGER ELEMENTARY 8211 N N Y 3839.79 10.65 10.23 9.59 0.69 0.84 140.15 15.42 117.73 0.00 0.00 TOWNE HOUSE MOTOR LODGE 7011 N N Y 9606.27 26.65 25.58 23.98 1.72 2.10 350.63 38.57 294.53 0.00 0.00 WAL-MART SUPERCENTER STORE #3729 6512 N N Y 23548.48 65.32 62.71 58.79 4.21 5.16 859.52 94.55 722.00 0.00 0.00 WURTH USA INC. 4225 N N Y 4121.10 11.43 10.97 10.29 0.74 0.90 150.42 16.55 126.35 0.00 0.00 AGNES RISLEY ELEMENTARY 8211 N N Y 14660.57 40.67 39.04 36.60 2.62 3.21 535.11 58.86 449.49 0.00 0.00 ARLINGTON TOWERS 6513 N N Y 30857.14 85.60 82.17 77.04 5.52 6.76 1126.29 123.89 946.08 0.00 0.00 GLOBE TURBOCHARGER SPECIALTIES 3621 N N Y 8253.84 22.90 21.98 20.61 1.48 1.81 301.27 33.14 253.06 0.00 0.00 K-MART ODDIE 5311 N N Y 13488.00 37.42 35.92 33.67 2.41 2.95 492.31 54.15 413.54 0.00 0.00 LAKESIDE PLAZA CONDOS 6513 N N Y 35160.34 97.53 93.63 87.78 6.29 7.70 1283.35 141.17 1078.02 0.00 0.00 NAVY OPERATIONAL SUPPORT CENTER 9711 N N Y 9099.43 25.24 24.23 22.72 1.63 1.99 332.13 36.53 278.99 0.00 0.00 PLAZA RESORT CLUB 6513 N N Y 21147.43 58.66 56.32 52.80 3.78 4.63 771.88 84.91 648.38 0.00 0.00 PROLOGIS 6512 N N Y 31028.57 86.07 82.63 77.47 5.55 6.80 1132.54 124.58 951.34 0.00 0.00 PROLOGIS 6512 N N Y 62636.58 173.75 166.80 156.38 11.20 13.72 2286.24 251.49 1920.44 0.00 0.00 PROLOGIS 6512 N N Y 30394.29 84.31 80.94 75.88 5.44 6.66 1109.39 122.03 931.89 0.00 0.00 PROLOGIS 6512 N N Y 17859.43 49.54 47.56 44.59 3.19 3.91 651.87 71.71 547.57 0.00 0.00 PROLOGIS 6512 N N Y 9257.14 25.68 24.65 23.11 1.66 2.03 337.89 37.17 283.82 0.00 0.00 PROLOGIS 6512 N N Y 11705.14 32.47 31.17 29.22 2.09 2.56 427.24 47.00 358.88 0.00 0.00 PROLOGIS 6512 N N Y 8369.14 23.22 22.29 20.89 1.50 1.83 305.47 33.60 256.60 0.00 0.00 PROLOGIS 6512 N N Y 41410.30 114.87 110.28 103.38 7.41 9.07 1511.48 166.26 1269.64 0.00 0.00 PROLOGIS 6512 N N Y 15661.71 43.45 41.71 39.10 2.80 3.43 571.65 62.88 480.19 0.00 0.00 PROLOGIS 6512 N N Y 46282.29 128.39 123.25 115.55 8.28 10.14 1689.30 185.82 1419.02 0.00 0.00 PROLOGIS 6512 N N Y 27730.29 76.92 73.85 69.23 4.96 6.07 1012.16 111.34 850.21 0.00 0.00 PROLOGIS 6512 N N Y 16560.00 45.94 44.10 41.34 2.96 3.63 604.44 66.49 507.73 0.00 0.00 PROLOGIS 6512 N N Y 7817.14 21.68 20.82 19.52 1.40 1.71 285.33 31.39 239.67 0.00 0.00 PROLOGIS 6512 N N Y 70330.28 195.10 187.29 175.59 12.58 15.40 2567.06 282.38 2156.33 0.00 0.00 PROLOGIS 6512 N N Y 89441.13 248.11 238.19 223.30 16.00 19.59 3264.60 359.11 2742.27 0.00 0.00 PROLOGIS 6512 N N Y 10926.86 30.31 29.10 27.28 1.95 2.39 398.83 43.87 335.02 0.00 0.00 PROLOGIS 6512 N N Y 31762.29 88.11 84.58 79.30 5.68 6.96 1159.32 127.53 973.83 0.00 0.00 REED HIGH SCHOOL 8211 N N Y 18788.57 52.12 50.03 46.91 3.36 4.11 685.78 75.44 576.06 0.00 0.00 RENO BUICK GMC CADILLAC 5511 N N Y 1851.51 5.14 4.93 4.62 0.33 0.41 67.58 7.43 56.77 0.00 0.00 ROSS MANOR LLC 6513 N N Y 8306.70 23.04 22.12 20.74 1.49 1.82 303.19 33.35 254.68 0.00 0.00 SAK'N SAVE FOOD STORE 5411 N N Y 9788.57 27.15 26.07 24.44 1.75 2.14 357.28 39.30 300.12 0.00 0.00 SIERRA VISTA SCHOOL 8211 N N Y 9562.28 26.53 25.46 23.87 1.71 2.09 349.02 38.39 293.18 0.00 0.00 SPARKS MIDDLE SCHOOL 8211 N N Y 17142.86 47.55 45.65 42.80 3.07 3.75 625.71 68.83 525.60 0.00 0.00 SSG, LLC DBA DOUBLE DIAMOND ATHLETIC CLUB 7991 N N Y 11132.63 30.88 29.65 27.79 1.99 2.44 406.34 44.70 341.33 0.00 0.00 SUN VALLEY ELEMENTARY SCHOOL 8211 N N Y 8348.57 23.16 22.23 20.84 1.49 1.83 304.72 33.52 255.97 0.00 0.00 SWOPE MIDDLE SCHOOL 8211 N N Y 30857.14 85.60 82.17 77.04 5.52 6.76 1126.29 123.89 946.08 0.00 0.00 TRANER MIDDLE SCHOOL 8211 N N Y 29101.72 80.73 77.50 72.66 5.20 6.37 1062.21 116.84 892.26 0.00 0.00 TRUCKEE MEADOWS COMMUNITY COLLEGE 8222 N N Y 105267.42 292.01 280.33 262.81 18.83 23.05 3842.26 422.65 3227.50 0.00 0.00 TRUCKEE MEADOWS COMMUNITY COLLEGE 8222 N N Y 22254.86 61.73 59.27 55.56 3.98 4.87 812.30 89.35 682.33 0.00 0.00 TRUCKEE MEADOWS COMMUNITY COLLEGE 8222 N N Y 6733.71 18.68 17.93 16.81 1.20 1.47 245.78 27.04 206.46 0.00 0.00 TRUCKEE MEADOWS COMMUNITY COLLEGE 8222 N N Y 9932.57 27.55 26.45 24.80 1.78 2.18 362.54 39.88 304.53 0.00 0.00 TRUCKEE RIVER TERRACE 6513 N N Y 17074.29 47.36 45.47 42.63 3.05 3.74 623.21 68.55 523.50 0.00 0.00 VAUGHN MIDDLE SCHOOL 8211 N N Y 27407.66 76.03 72.99 68.43 4.90 6.00 1000.38 110.04 840.32 0.00 0.00 VERDI ELEMENTARY SCHOOL 8211 N N Y 7052.57 19.56 18.78 17.61 1.26 1.54 257.42 28.32 216.23 0.00 0.00 ARCHIE CLAYTON MIDDLE SCHOOL 8211 N N Y 10734.56 29.78 28.59 26.80 1.92 2.35 391.81 43.10 329.12 0.00 0.00 ATLANTIS HOTEL CASINO 7011 N N Y 367412.09 1019.20 978.43 917.28 65.71 80.46 13410.54 1475.16 11264.86 0.00 0.00 BONANZA CASINO 7011 N N Y 22772.93 63.17 60.65 56.85 4.07 4.99 831.21 91.43 698.22 0.00 0.00 ELMCREST ELEMENTARY SCHOOL 8211 N N Y 3347.64 9.29 8.91 8.36 0.60 0.73 122.19 13.44 102.64 0.00 0.00 FIRECREEK CROSSING OF RENO, LLC 6512 N N Y 27548.57 76.42 73.36 68.78 4.93 6.03 1005.52 110.61 844.64 0.00 0.00 FORT DEARBORN COMPANY 2752 N N Y 29748.57 82.52 79.22 74.27 5.32 6.51 1085.82 119.44 912.09 0.00 0.00 GENERAL MOTORS LLC 4225 N N Y 10050.40 27.88 26.76 25.09 1.80 2.20 366.84 40.35 308.15 0.00 0.00 GLENN DUNCAN ELEMENTARY SCHOOL 8211 N N Y 2844.45 7.89 7.57 7.10 0.51 0.62 103.82 11.42 87.21 0.00 0.00 GOLD DUST WEST 7011 N N Y 18504.19 51.33 49.28 46.20 3.31 4.05 675.40 74.29 567.34 0.00 0.00 GREENBRAE ELEMENTARY SCHOOL 8211 N N Y 3245.81 9.00 8.64 8.10 0.58 0.71 118.47 13.03 99.52 0.00 0.00 GREYHOUND LINES 4173 N N Y 7341.52 20.37 19.55 18.33 1.31 1.61 267.97 29.48 225.09 0.00 0.00 HOTEL PONDEROSA 7011 N N Y 11580.95 32.13 30.84 28.91 2.07 2.54 422.70 46.50 355.07 0.00 0.00 JC PENNEY'S MEADOWOOD 5311 N N Y 15359.24 42.61 40.90 38.35 2.75 3.36 560.61 61.67 470.91 0.00 0.00 KATHERINE DUNN ELEMENTARY SCHOOL 8211 N N Y 4319.98 11.98 11.50 10.79 0.77 0.95 157.68 17.34 132.45 0.00 0.00 MACY'S 5311 N N Y 3135.62 8.70 8.35 7.83 0.56 0.69 114.45 12.59 96.14 0.00 0.00 MEADOWOOD SHOPPING CENTER 5311 N N Y 5179.74 14.37 13.79 12.93 0.93 1.13 189.06 20.80 158.81 0.00 0.00 NATCHEZ SCHOOL 8211 N N Y 2660.20 7.38 7.08 6.64 0.48 0.58 97.10 10.68 81.56 0.00 0.00 PARK CENTER TOWER 6512 N N Y 30157.52 83.66 80.31 75.29 5.39 6.60 1100.75 121.08 924.63 0.00 0.00 RAIL CITY CASINO 7011 N N Y 32683.28 90.66 87.04 81.60 5.85 7.16 1192.94 131.22 1002.07 0.00 0.00 RIVERSIDE DRIVE ASSOCIATION 6513 N N Y 28668.49 79.53 76.35 71.57 5.13 6.28 1046.40 115.10 878.98 0.00 0.00 ROY GOMM ELEMENTARY SCHOOL 8211 N N Y 4718.06 13.09 12.56 11.78 0.84 1.03 172.21 18.94 144.66 0.00 0.00 SALEM PLAZA CONDOS 6513 N N Y 15238.49 42.27 40.58 38.04 2.73 3.34 556.20 61.18 467.21 0.00 0.00 SIERRA PACIFIC POWER COMPANY 4939 N N Y 15140.25 42.00 40.32 37.80 2.71 3.32 552.62 60.79 464.20 0.00 0.00 SIERRA PACIFIC POWER COMPANY 4939 N N Y 12.24 0.03 0.03 0.03 0.00 0.00 0.45 0.05 0.38 0.00 0.00 SIERRA PACIFIC POWER COMPANY 4939 N N Y 5896.15 16.36 15.70 14.72 1.05 1.29 215.21 23.67 180.78 0.00 0.00 SIERRA PACIFIC POWER COMPANY 4939 N N Y 21028.93 58.33 56.00 52.50 3.76 4.61 767.56 84.43 644.75 0.00 0.00 SMITH POWER PRODUCTS, INC. 7538 N N Y 7572.06 21.00 20.16 18.90 1.35 1.66 276.38 30.40 232.16 0.00 0.00 VEKA WEST INCORPORATED 3089 N N Y 15349.59 42.58 40.88 38.32 2.75 3.36 560.26 61.63 470.62 0.00 0.00 WORLDMARK THE CLUB @ RENO 7011 N N Y 12747.43 35.36 33.95 31.83 2.28 2.79 465.28 51.18 390.84 0.00 0.00 241 RIDGE STREET PARTNERS 6513 N N Y 6445.04 17.88 17.16 16.09 1.15 1.41 235.24 25.88 197.60 0.00 0.00 A & B PRECISION METALS, INC. 3471 N N Y 17815.97 49.42 47.44 44.48 3.19 3.90 650.28 71.53 546.24 0.00 0.00 A & B PRECISION METALS, INC. 3471 N N Y 5871.37 16.29 15.64 14.66 1.05 1.29 214.30 23.57 180.02 0.00 0.00 ALTAIR NANOMATERIALS INC. 1081 N N Y 17004.00 47.17 45.28 42.45 3.04 3.72 620.65 68.27 521.34 0.00 0.00 CHW - SAINT MARY'S AT GALENA 8062 N N Y 35443.81 98.32 94.39 88.49 6.34 7.76 1293.70 142.31 1086.71 0.00 0.00 ELITE SPICE, INC. 2099 N N Y 17801.04 49.38 47.40 44.44 3.18 3.90 649.74 71.47 545.78 0.00 0.00 GOLDEN VALLEY INDUSTRIAL PARK #6 6512 N N Y 42588.96 118.14 113.42 106.33 7.62 9.33 1554.50 170.99 1305.78 0.00 0.00 GRAND CARRIAGE & STABLE 6512 N N Y 11508.57 31.92 30.65 28.73 2.06 2.52 420.06 46.21 352.85 0.00 0.00 HOME DEPOT #3313 5251 N N Y 8843.33 24.53 23.55 22.08 1.58 1.94 322.78 35.51 271.14 0.00 0.00 HOME DEPOT, INC. #3304 5251 N N Y 7215.20 20.01 19.21 18.01 1.29 1.58 263.35 28.97 221.22 0.00 0.00 HOME DEPOT, INC. #3310 5251 N N Y 5959.46 16.53 15.87 14.88 1.07 1.31 217.52 23.93 182.72 0.00 0.00 HOME DEPOT, INC. #3311 5251 N N Y 9130.02 25.33 24.31 22.79 1.63 2.00 333.25 36.66 279.93 0.00 0.00 HUFFAKER MAINTENANCE FACILITY 8211 N N Y 4080.00 11.32 10.87 10.19 0.73 0.89 148.92 16.38 125.09 0.00 0.00

Page 2 of 4 Fuel Burning Emissions (lbs/yr)

HUG HIGH SCHOOL 8211 N N Y 58971.42 163.59 157.04 147.23 10.55 12.91 2152.46 236.77 1808.06 0.00 0.00 HUNTER LAKE ELEMENTARY SCHOOL 8211 N N Y 12576.19 34.89 33.49 31.40 2.25 2.75 459.03 50.49 385.59 0.00 0.00 HYDRO CONDUIT CORPORATION 1611 N N Y 5316.81 14.75 14.16 13.27 0.95 1.16 194.06 21.35 163.01 0.00 0.00 JENSEN PRE-CAST 1611 N N Y 1454.03 4.03 3.87 3.63 0.26 0.32 53.07 5.84 44.58 0.00 0.00 LITTLE FLOWER SCHOOL 8211 N N Y 1500.02 4.16 3.99 3.74 0.27 0.33 54.75 6.02 45.99 0.00 0.00 MCMORGAN 6512 N N Y 8685.71 24.09 23.13 21.68 1.55 1.90 317.03 34.87 266.30 0.00 0.00 NANCY GOMES ELEMENTARY SCHOOL 8211 N N Y 8993.33 24.95 23.95 22.45 1.61 1.97 328.26 36.11 275.74 0.00 0.00 PATAGONIA INC. 4225 N N Y 29945.13 83.07 79.75 74.76 5.36 6.56 1093.00 120.23 918.12 0.00 0.00 PEAVINE ELEMENTARY SCHOOL 8211 N N Y 10784.76 29.92 28.72 26.93 1.93 2.36 393.64 43.30 330.66 0.00 0.00 PEPPERMILL HOTEL AND CASINO 7011 N Y N 223330.91 619.52 594.74 557.57 260.85 48.91 4075.79 896.67 6847.33 0.00 0.00 PEPPERMILL HOTEL CASINO 7011 N Y N 791809.38 2196.48 2108.62 1976.83 924.83 173.41 10982.40 3179.11 24276.88 0.00 0.00 RENO-AMERICA PARTNER 6512 N N Y 21605.71 59.93 57.54 53.94 3.86 4.73 788.61 86.75 662.43 0.00 0.00 RIGGS BANK NA/MULTI EMP PROP 6512 N N Y 74389.52 206.36 198.10 185.72 13.30 16.29 2715.22 298.67 2280.78 0.00 0.00 RR DONNELLEY 2752 N N Y 117154.90 324.99 311.99 292.49 20.95 25.66 4276.15 470.38 3591.97 0.00 0.00 STEAD DISTRIBUTION CENTER, LLC 6512 N N Y 35633.14 98.85 94.89 88.96 6.37 7.80 1300.61 143.07 1092.51 0.00 0.00 SUNDANCE WEST APARTMENTS 6513 N N Y 49334.60 136.85 131.38 123.17 8.82 10.80 1800.71 198.08 1512.60 0.00 0.00 THYSSEN KRUPP VDM USA 3449 N N Y 23589.09 65.44 62.82 58.89 4.22 5.17 861.00 94.71 723.24 0.00 0.00 US POST OFFICE-RENO PROCESSING & DISTRIBUTION4311 N N Y 11036.77 30.62 29.39 27.55 1.97 2.42 402.84 44.31 338.39 0.00 0.00 US POST OFFICE-RENO PROCESSING & DISTRIBUTION4311 N N Y 91261.07 253.16 243.03 227.84 16.32 19.99 3331.03 366.41 2798.06 0.00 0.00 UTAH ST RETIREMENT INVEST FUND 6512 N N Y 39954.30 110.83 106.40 99.75 7.15 8.75 1458.33 160.42 1225.00 0.00 0.00 WALMART SUPERCENTER #3254 5311 N N Y 22630.79 62.78 60.27 56.50 4.05 4.96 826.02 90.86 693.86 0.00 0.00 WALMART SUPERCENTER #3277 5311 N N Y 17610.21 48.85 46.90 43.97 3.15 3.86 642.77 70.70 539.93 0.00 0.00 WASTE MNGT OF NV, REFUSE INC. 4953 N N Y 13571.43 37.65 36.14 33.88 2.43 2.97 495.36 54.49 416.10 0.00 0.00 7300 S. VIRGINIA, LLC 6512 N N Y 11197.33 31.06 29.82 27.96 2.00 2.45 408.70 44.96 343.31 0.00 0.00 AIRPORT SQUARE 6512 N Y N 38018.09 105.46 101.24 94.92 44.41 8.33 693.83 152.64 1165.64 0.00 0.00 ALSCO INC. 7218 N Y N 76700.16 212.77 204.26 191.49 89.59 16.80 1399.78 307.95 2351.63 0.00 0.00 BARTA INVESTMENTS, INC. 6512 N N Y 9536.19 26.45 25.40 23.81 1.71 2.09 348.07 38.29 292.38 0.00 0.00 CABELA'S 5941 N N Y 5673.97 15.74 15.11 14.17 1.01 1.24 207.10 22.78 173.96 0.00 0.00 CAL, LINDA, FREEPORT, LLC 6512 N N Y 38180.96 105.91 101.68 95.32 6.83 8.36 1393.61 153.30 1170.63 0.00 0.00 CASHMAN EQUIPMENT 3531 N Y N 30954.51 85.87 82.43 77.28 36.15 6.78 1129.84 124.28 949.07 0.00 0.00 GALENA JUNCTION SC, LP 6512 N N Y 17425.71 48.34 46.41 43.51 3.12 3.82 636.04 69.96 534.27 0.00 0.00 GRACE PARTNERS 6513 N N Y 13625.71 37.80 36.29 34.02 2.44 2.98 497.34 54.71 417.76 0.00 0.00 GRANITE CONSTRUCTION 1611 N Y N 45038.20 124.94 119.94 112.44 52.60 9.86 1643.89 180.83 1380.87 0.00 0.00 GREG ST. PARTNERSHIP 6512 N N Y 12268.57 34.03 32.67 30.63 2.19 2.69 447.80 49.26 376.15 0.00 0.00 INCLINE ELEMENTARY SCHOOL 8211 N N Y 12160.00 33.73 32.38 30.36 2.17 2.66 443.84 48.82 372.83 0.00 0.00 INDEPENDENCE SQUARE 6512 N N Y 11671.43 32.38 31.08 29.14 2.09 2.56 426.01 46.86 357.85 0.00 0.00 JEAN SEATON 6512 N N Y 9300.95 25.80 24.77 23.22 1.66 2.04 339.48 37.34 285.17 0.00 0.00 JOHNNY & LORALEE RIBEIRO 6512 N N Y 17100.00 47.44 45.54 42.69 3.06 3.74 624.15 68.66 524.29 0.00 0.00 JOHNNY & LORALEE RIBEIRO 6512 N N Y 8077.71 22.41 21.51 20.17 1.44 1.77 294.84 32.43 247.66 0.00 0.00 JOHNNY & LORALEE RIBEIRO 6512 N N Y 15417.14 42.77 41.06 38.49 2.76 3.38 562.73 61.90 472.69 0.00 0.00 LAKES CROSSING CENTER 8063 N N Y 16126.03 44.73 42.94 40.26 2.88 3.53 588.60 64.75 494.42 0.00 0.00 LLOYD DIEDRICHSEN ELEMENTARY SCHOOL 8211 N N Y 8830.48 24.50 23.52 22.05 1.58 1.93 322.31 35.45 270.74 0.00 0.00 LOWE'S HOME IMPROVEMENT WAREHOUSE 5251 N N Y 19275.05 53.47 51.33 48.12 3.45 4.22 703.54 77.39 590.97 0.00 0.00 LOWE'S HOME IMPROVEMENT WAREHOUSE 5251 N N Y 18297.90 50.76 48.73 45.68 3.27 4.01 667.87 73.47 561.01 0.00 0.00 MAC-ARM PARTNERSHIP 6512 N N Y 11508.57 31.92 30.65 28.73 2.06 2.52 420.06 46.21 352.85 0.00 0.00 MCCARRAN QUAIL PARK 6512 N N Y 12015.24 33.33 32.00 30.00 2.15 2.63 438.56 48.24 368.39 0.00 0.00 MCCARRAN QUAIL PARK 6512 N N Y 11436.19 31.72 30.46 28.55 2.05 2.50 417.42 45.92 350.63 0.00 0.00 NAPA AUTO & TRUCK PARTS 6512 N N Y 2670.05 7.41 7.11 6.67 0.48 0.58 97.46 10.72 81.86 0.00 0.00 NEVADA DEPARTMENT OF AGRICULTURE 9641 N N Y 519.62 1.44 1.38 1.30 0.09 0.11 18.97 2.09 15.93 0.00 0.00 OLD TOWN MALL 5311 N Y N 68400.00 189.74 182.15 170.77 79.89 14.98 1248.30 274.63 2097.14 0.00 0.00 PARK TOWERS CONDOS 6513 N N Y 11906.67 33.03 31.71 29.73 2.13 2.61 434.59 47.81 365.06 0.00 0.00 PARR BOULEVARD TIC 6512 N N Y 36190.48 100.39 96.38 90.35 6.47 7.93 1320.95 145.30 1109.60 0.00 0.00 PARTS UNLIMITED 5013 N N Y 6754.71 18.74 17.99 16.86 1.21 1.48 246.55 27.12 207.10 0.00 0.00 PLUMAS QUAIL, LLC 6512 N N Y 10440.95 28.96 27.80 26.07 1.87 2.29 381.09 41.92 320.12 0.00 0.00 QUAIL CORNERS/SOUTH/SOUTH III 6512 N N Y 13850.10 38.42 36.88 34.58 2.48 3.03 505.53 55.61 424.64 0.00 0.00 QUAIL MEDICAL III, LLC 6512 N N Y 10028.38 27.82 26.71 25.04 1.79 2.20 366.04 40.26 307.47 0.00 0.00 QUAIL ROBB/NORTHWEST/NORTHWEST PHASE II 6512 N N Y 19542.86 54.21 52.04 48.79 3.50 4.28 713.31 78.46 599.18 0.00 0.00 QUAIL VISTA LLC 6512 N N Y 33295.24 92.36 88.67 83.12 5.95 7.29 1215.28 133.68 1020.83 0.00 0.00 RANCHO SIERRA 7011 N N Y 9771.43 27.11 26.02 24.40 1.75 2.14 356.66 39.23 299.59 0.00 0.00 REED ELECTRIC FIELD SERVICES 7694 N N Y 2630.93 7.30 7.01 6.57 0.47 0.58 96.03 10.56 80.66 0.00 0.00 RENO INDUSTRIAL, LLC 6512 N N Y 10658.10 29.57 28.38 26.61 1.91 2.33 389.02 42.79 326.78 0.00 0.00 RIDGEVIEW PLAZA SHOPPING CTR. 6512 N Y N 77936.18 216.20 207.55 194.58 91.03 17.07 1422.34 312.91 2389.52 0.00 0.00 ROGER CORBETT ELEMENTARY SCHOOL 8211 N N Y 12033.33 33.38 32.05 30.04 2.15 2.64 439.22 48.31 368.94 0.00 0.00 ROWELL FAMILY, LLC 6512 N N Y 8305.71 23.04 22.12 20.74 1.49 1.82 303.16 33.35 254.65 0.00 0.00 SHERWIN WILLIAMS 4225 N N Y 14071.75 39.04 37.47 35.13 2.52 3.08 513.62 56.50 431.44 0.00 0.00 SIERRA MARKETPLACE 6512 N Y N 58255.82 161.60 155.14 145.44 68.04 12.76 1063.17 233.90 1786.12 0.00 0.00 SIERRA QUAIL PARK 6512 N N Y 8215.24 22.79 21.88 20.51 1.47 1.80 299.86 32.98 251.88 0.00 0.00 SMITHRIDGE ELEMENTARY SCHOOL 8211 N N Y 10857.14 30.12 28.91 27.11 1.94 2.38 396.29 43.59 332.88 0.00 0.00 SMITHRIDGE PLAZA 6512 N N Y 30761.90 85.33 81.92 76.80 5.50 6.74 1122.81 123.51 943.16 0.00 0.00 SPARKS BUSINESS CENTER 6512 N N Y 38477.70 106.74 102.47 96.06 6.88 8.43 1404.44 154.49 1179.73 0.00 0.00 TAMARACK JUNCTION CASINO 7999 N N Y 41737.75 115.78 111.15 104.20 7.46 9.14 1523.43 167.58 1279.68 0.00 0.00 THE KING FAMILY TRUST 6512 N N Y 8685.71 24.09 23.13 21.68 1.55 1.90 317.03 34.87 266.30 0.00 0.00 BILLINGHURST MIDDLE SCHOOL 8211 N N Y 7072.76 19.62 18.84 17.66 1.26 1.55 258.16 28.40 216.85 0.00 4.85 D'ANDREA MARKETPLACE SC, LP 6512 N N Y 21600.00 59.92 57.52 53.93 3.86 4.73 788.40 86.72 662.26 0.00 0.00 DERMODY FAMILY LP1 6512 N N Y 15294.10 42.43 40.73 38.18 2.74 3.35 558.23 61.41 468.92 0.00 10.49 FLORENCE DRAKE ELEMENTARY SCHOOL 8211 N N Y 3117.70 8.65 8.30 7.78 0.56 0.68 113.80 12.52 95.59 0.00 2.14 JAN EVANS JUVENILE DETENTION FACILITY 9199 N N Y 44152.39 122.48 117.58 110.23 7.90 9.67 1611.56 177.27 1353.71 0.00 30.30 JESSIE BECK ELEMENTARY SCHOOL 8211 N N Y 2970.47 8.24 7.91 7.42 0.53 0.65 108.42 11.93 91.07 0.00 2.04 K-MART WAREHOUSE 5311 N N Y 154984.30 429.93 412.73 386.93 27.72 33.94 5656.93 622.26 4751.82 0.00 106.35 KRS RENO SC 1313, INC. 6512 N N Y 8561.14 23.75 22.80 21.37 1.53 1.87 312.48 34.37 262.48 0.00 0.00 LIBBY BOOTH ELEMENTARY SCHOOL 8211 N N Y 12413.33 34.43 33.06 30.99 2.22 2.72 453.09 49.84 380.59 0.00 8.52 MAMIE TOWLES ELEMENTARY SCHOOL 8211 N N Y 3470.68 9.63 9.24 8.66 0.62 0.76 126.68 13.93 106.41 0.00 2.38 PINE MIDDLE SCHOOL 8211 N N Y 17828.23 49.46 47.48 44.51 3.19 3.90 650.73 71.58 546.61 0.00 0.00 PK III CAUGHILN RANCH LLC 6512 N N Y 10200.00 28.29 27.16 25.47 1.82 2.23 372.30 40.95 312.73 0.00 0.00 PROLOGIS 6512 N N Y 25333.33 70.27 67.46 63.25 4.53 5.55 924.67 101.71 776.72 0.00 17.38 PROLOGIS TRUST 6512 N N Y 8464.95 23.48 22.54 21.13 1.51 1.85 308.97 33.99 259.54 0.00 0.00 PROLOGIS TRUST 6512 N N Y 20056.76 55.64 53.41 50.07 3.59 4.39 732.07 80.53 614.94 0.00 0.00 PROLOGIS TRUST 6512 N N Y 15739.24 43.66 41.91 39.29 2.81 3.45 574.48 63.19 482.57 0.00 0.00 PROLOGIS TRUST 6512 N N Y 59323.43 164.56 157.98 148.11 10.61 12.99 2165.31 238.18 1818.86 0.00 0.00 PROLOGIS TRUST 6512 N N Y 17505.33 48.56 46.62 43.70 3.13 3.83 638.94 70.28 536.71 0.00 0.00 PROLOGIS TRUST 6512 N N Y 52012.96 144.28 138.51 129.86 9.30 11.39 1898.47 208.83 1594.72 0.00 0.00 REDFIELD PROMENADE, LP 6512 N N Y 13525.71 37.52 36.02 33.77 2.42 2.96 493.69 54.31 414.70 0.00 0.00 RENO RENDERING 2077 N Y N 13582.00 37.68 36.17 33.91 15.86 2.97 247.87 54.53 416.42 0.00 9.32 RITA CANNON ELEMENTARY SCHOOL 8211 N N Y 2803.24 7.78 7.47 7.00 0.50 0.61 102.32 11.26 85.95 0.00 1.92 SOUTH TECH GLENDALE 155, LLC 6512 N N Y 12757.14 35.39 33.97 31.85 2.28 2.79 465.64 51.22 391.13 0.00 8.75 SOUTH TECH GREG, LLC 6512 N N Y 17642.86 48.94 46.98 44.05 3.16 3.86 643.96 70.84 540.93 0.00 12.11 SPARKS MERCANTILE LP 6512 N N Y 7542.86 20.92 20.09 18.83 1.35 1.65 275.31 30.28 231.26 0.00 0.00 WASHOE CO. REGIONAL ANIMAL SERVICE CTR. 0752 N N Y 18511.43 51.35 49.30 46.22 3.31 4.05 675.67 74.32 567.56 0.00 12.70 WHITTON MERGER SOUTH TECK KLEPPE 6512 N N Y 10965.71 30.42 29.20 27.38 1.96 2.40 400.25 44.03 336.21 0.00 7.52 WHITTON MERGER SOUTH TECK KLEPPE 6512 N N Y 14277.14 39.60 38.02 35.64 2.55 3.13 521.12 57.32 437.74 0.00 9.80 CARLISLE FOOD SERVICE PRODUCTS 1225 N N Y 13625.29 37.80 36.28 34.02 2.44 2.98 497.32 54.71 417.75 0.00 9.35 FALCON CABLE SYSTEMS CO 4841 N N Y 2188.06 6.07 5.83 5.46 0.39 0.48 79.86 8.79 67.09 0.00 1.50 GENOVA PRODUCTS, INC. 2821 N N Y 16361.71 45.39 43.57 40.85 2.93 3.58 597.20 65.69 501.65 0.00 11.23 HOME DEPOT #8560 5251 N N Y 4180.22 11.60 11.13 10.44 0.75 0.92 152.58 16.78 128.17 0.00 2.87 INCLINE VILLAGE COMMUNITY HOSPITAL 8062 N N Y 10958.83 30.40 29.18 27.36 1.96 2.40 400.00 44.00 336.00 0.00 7.52 KOHL'S DEPARTMENT STORE #974 6512 N N Y 9445.71 26.20 25.15 23.58 1.69 2.07 344.77 37.92 289.61 0.00 6.48 PROLOGIS DEVELOPMENT SERVICES 6512 N N Y 16534.55 45.87 44.03 41.28 2.96 3.62 603.51 66.39 506.95 0.00 11.35 RENO MEGA LAUNDRY 7215 N N Y 18276.19 50.70 48.67 45.63 3.27 4.00 667.08 73.38 560.35 0.00 12.54 RESIDENCE INN BY MARRIOTT 7011 N N Y 90.95 0.25 0.24 0.23 0.02 0.02 3.32 0.37 2.79 0.00 0.06 SEARS ROEBUCK 5311 N N Y 18095.24 50.20 48.19 45.18 3.24 3.96 660.48 72.65 554.80 0.00 12.42 SIERRA NEVADA COLLEGE 8221 N N Y 45012.52 124.86 119.87 112.38 8.05 9.86 1642.96 180.73 1380.08 0.00 30.89 SILVER LAKE ELEMENTARY SCHOOL 8211 N N Y 2230.17 6.19 5.94 5.57 0.40 0.49 81.40 8.95 68.38 0.00 1.53 SUMMIT SIERRA 6512 N N Y 76289.52 211.63 203.16 190.46 13.64 16.71 2784.57 306.30 2339.04 0.00 52.35 TITAN FITNESS NV - FITNESS CONNECTION 7991 N N Y 7396.77 20.52 19.70 18.47 1.32 1.62 269.98 29.70 226.79 0.00 5.08 TITAN FITNESS NV - GOLD'S GYM 7991 N N Y 7839.34 21.75 20.88 19.57 1.40 1.72 286.14 31.47 240.35 0.00 5.38 VETERAN'S MEMORIAL SCHOOL 8211 N N Y 4005.23 11.11 10.67 10.00 0.72 0.88 146.19 16.08 122.80 0.00 2.75 CASTLE CREEK PROPERTIES LLC 6512 N N Y 5310.84 14.73 14.14 13.26 0.95 1.16 193.85 21.32 162.83 0.00 3.64 CHARLES RIVER LABORATORIES 8731 N N Y 84974.61 235.72 226.29 212.15 15.20 18.61 3101.57 341.17 2605.32 0.00 58.31 COLORITE PLASTICS 3052 N N Y 32252.05 89.47 85.89 80.52 5.77 7.06 1177.20 129.49 988.85 0.00 22.13 COOPER B-LINE INC. 3479 N N Y 36147.98 100.27 96.26 90.25 6.47 7.92 1319.40 145.13 1108.30 0.00 24.80 DESERT HEIGHTS ELEMENTARY SCHOOL 8211 N N Y 12116.57 33.61 32.27 30.25 2.17 2.65 442.25 48.65 371.49 0.00 8.31 DESERT RESEARCH INSTITUTE 8733 N N Y 35437.71 98.30 94.37 88.47 6.34 7.76 1293.48 142.28 1086.52 0.00 24.32 E.I. DUPONT DE NEMOURS AND CO. 2851 N N Y 18411.15 51.07 49.03 45.97 3.29 4.03 672.01 73.92 564.49 0.00 12.63

Page 3 of 4 Fuel Burning Emissions (lbs/yr)

HAMILTON COMPANY 3841 N N Y 30889.11 85.69 82.26 77.12 5.52 6.76 1127.45 124.02 947.06 0.00 21.20 HAWS COMPANY 4225 N N Y 15057.53 41.77 40.10 37.59 2.69 3.30 549.60 60.46 461.66 0.00 10.33 HERCULES BULLDOG SEALING PRODUCTS 4225 N N Y 6434.88 17.85 17.14 16.07 1.15 1.41 234.87 25.84 197.29 0.00 4.42 INTERNATIONAL GAME TECHNOLOGY 3999 N N Y 80596.70 223.58 214.63 201.22 14.41 17.65 2941.78 323.60 2471.10 0.00 55.31 KRS DEL MONTE PLAZA 1314, INC. 6512 N N Y 8314.29 23.06 22.14 20.76 1.49 1.82 303.47 33.38 254.92 0.00 0.00 LAWSON PRODUCTS, INC. 4225 N N Y 16882.86 46.83 44.96 42.15 3.02 3.70 616.22 67.78 517.63 0.00 11.59 NEVDEX PROPERTIES, L.L.C. 6512 N N Y 27726.32 76.91 73.84 69.22 4.96 6.07 1012.01 111.32 850.09 0.00 19.03 PANAVISE PRODUCTS 3423 N N Y 8870.29 24.61 23.62 22.15 1.59 1.94 323.77 35.61 271.96 0.00 6.09 SIERRA MANOR 6513 N N Y 12666.67 35.14 33.73 31.62 2.27 2.77 462.33 50.86 388.36 0.00 8.69 WAREHOUSE SERVICES, INC. 4225 N N Y 19410.96 53.85 51.69 48.46 3.47 4.25 708.50 77.94 595.14 0.00 13.32 WESTERN METAL FINISHING INC. 3471 N N Y 9626.67 26.70 25.64 24.03 1.72 2.11 351.37 38.65 295.15 0.00 6.61 WHOLE FOODS MARKET 5411 N N Y 26125.90 72.47 69.57 65.23 4.67 5.72 953.60 104.90 801.02 0.00 17.93 BOOMTOWN HOTEL CASINO 7011 N N Y 65319.67 181.20 173.95 163.08 11.68 14.31 2384.17 262.26 2002.70 0.00 44.82 BURROWS PAPER CORPORATION 2671 N N Y 24450.64 67.83 65.11 61.04 4.37 5.35 892.45 98.17 749.66 0.00 16.78 DIAMOND'S CASINO 7011 N N Y 1098.66 3.05 2.93 2.74 0.20 0.24 40.10 4.41 33.68 0.00 0.75 ECHO LODER ELEMENTARY SCHOOL 8211 N N Y 12666.67 35.14 33.73 31.62 2.27 2.77 462.33 50.86 388.36 0.00 8.69 GRACE WARNER ELEMENTARY SCHOOL 8211 N N Y 3652.54 10.13 9.73 9.12 0.65 0.80 133.32 14.66 111.99 0.00 2.51 HOBEY CASINO 7011 N N Y 14009.33 38.86 37.31 34.98 2.51 3.07 511.34 56.25 429.53 0.00 9.61 INSPECTORATE AMERICA CORPORATION 8734 N N Y 48653.12 134.96 129.57 121.47 8.70 10.66 1775.84 195.34 1491.71 0.00 33.39 LENA JUNIPER ELEMENTARY SCHOOL 8211 N N Y 2972.86 8.25 7.92 7.42 0.53 0.65 108.51 11.94 91.15 0.00 2.04 LINCOLN PARK ELEMENTARY SCHOOL 8211 N N Y 2866.85 7.95 7.63 7.16 0.51 0.63 104.64 11.51 87.90 0.00 1.97 MCQUEEN CROSSING SC, LP 6512 N N Y 14482.29 40.17 38.57 36.16 2.59 3.17 528.60 58.15 444.03 0.00 0.00 MEADOW WOOD COURTYARD 7011 N N Y 13390.48 37.15 35.66 33.43 2.39 2.93 488.75 53.76 410.55 0.00 9.19 PECKHAM SQUARE, LLC 6512 N N Y 27501.14 76.29 73.24 68.66 4.92 6.02 1003.79 110.42 843.19 0.00 18.87 PENINSULA SPARKS LLC - D'ANDREA POINTE 6512 N N Y 10971.43 30.43 29.22 27.39 1.96 2.40 400.46 44.05 336.38 0.00 0.00 PROMINADE ON THE RIVER 7021 N N Y 8146.93 22.60 21.70 20.34 1.46 1.78 297.36 32.71 249.78 0.00 5.59 RENO RAMADA HOTEL 7011 N N Y 26165.37 72.58 69.68 65.32 4.68 5.73 955.04 105.05 802.23 0.00 17.95 SOCIETY CLEANERS 7216 N N Y 3763.81 10.44 10.02 9.40 0.67 0.82 137.38 15.11 115.40 0.00 2.58 SPARKS HIGH SCHOOL 8211 N N Y 52182.86 144.76 138.97 130.28 9.33 11.43 1904.67 209.51 1599.93 0.00 0.00 STEAD ELEMENTARY SCHOOL 8211 N N Y 4074.21 11.30 10.85 10.17 0.73 0.89 148.71 16.36 124.92 0.00 2.80 U.S. BANCORP 6011 N N Y 36874.25 102.29 98.20 92.06 6.59 8.08 1345.91 148.05 1130.56 0.00 25.30 WIRTZ BEVERAGE NEVADA RENO INC. 5182 N N Y 10703.80 29.69 28.50 26.72 1.91 2.34 390.69 42.98 328.18 0.00 7.34 ALICE MAXWELL ELEMENTARY 8211 N N Y 10042.86 27.86 26.74 25.07 1.80 2.20 366.56 40.32 307.91 0.00 6.89 BOBBY PAGE'S DRY CLEANERS 7216 N N Y 17092.76 47.42 45.52 42.67 3.06 3.74 623.89 68.63 524.06 0.00 11.73 HVR MANUFACTURING COMPANY 2099 N N Y 63503.11 176.16 169.11 158.54 11.36 13.91 2317.86 254.97 1947.01 0.00 43.58 MD LOGISTICS INC. 4225 N N Y 9554.29 26.50 25.44 23.85 1.71 2.09 348.73 38.36 292.93 0.00 6.56 MT. ROSE ELEMENTARY SCHOOL 8211 N N Y 15851.43 43.97 42.21 39.57 2.84 3.47 578.58 63.64 486.00 0.00 10.88 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 N Y N 966.29 2.68 2.57 2.41 1.13 0.21 17.63 3.88 29.63 0.00 0.66 RENO-TAHOE AIRPORT AUTHORITY 4581 N N Y 43428.57 120.47 115.65 108.42 7.77 9.51 792.57 174.37 1331.52 0.00 29.80 ROBERT MITCHELL ELEMENTARY SCHOOL 8211 N N Y 13390.48 37.15 35.66 33.43 2.39 2.93 488.75 53.76 410.55 0.00 9.19 SANDS REGENCY HOTEL CASINO 7011 N N Y 97265.93 269.82 259.02 242.83 17.40 21.30 3550.21 390.52 2982.17 0.00 66.74 SAVE MART #553 5411 N N Y 10929.52 30.32 29.11 27.29 1.95 2.39 398.93 43.88 335.10 0.00 7.50 SAVE MART #554 5411 N N Y 11689.52 32.43 31.13 29.18 2.09 2.56 426.67 46.93 358.40 0.00 8.02 SAVE MART #555 5411 N N Y 11200.95 31.07 29.83 27.96 2.00 2.45 408.83 44.97 343.42 0.00 7.69 SAVE MART #556 5411 N N Y 11103.24 30.80 29.57 27.72 1.99 2.43 405.27 44.58 340.43 0.00 7.62 SAVE MART #558 5411 N N Y 11689.52 32.43 31.13 29.18 2.09 2.56 426.67 46.93 358.40 0.00 8.02 SAVE MART #559 5411 N N Y 10401.14 28.85 27.70 25.97 1.86 2.28 379.64 41.76 318.90 0.00 7.14 WESTERN VILLAGE INN & CASINO 7011 N N Y 36041.38 99.98 95.98 89.98 6.45 7.89 1315.51 144.71 1105.03 0.00 24.73 WESTERN VILLAGE INN & CASINO 7011 N N Y 12013.89 33.33 31.99 29.99 2.15 2.63 438.51 48.24 368.35 0.00 8.24 WILLIAM O'BRIEN MIDDLE SCHOOL 8211 N N Y 26346.67 73.09 70.16 65.78 4.71 5.77 961.65 105.78 807.79 0.00 18.08 BRAR HOTELS INC./LAKEMILL LODGE 7011 N N Y 11020.05 30.57 29.35 27.51 1.97 2.41 402.23 44.25 337.87 0.00 7.56 CIRCUS CIRCUS HOTEL & CASINO 7011 N N Y 191123.30 530.18 508.97 477.16 34.18 41.86 6976.00 767.36 5859.84 0.00 131.15 COSTCO WHOLESALE #25 5141 N N Y 16328.20 45.29 43.48 40.76 2.92 3.58 595.98 65.56 500.62 0.00 11.20 JONES WEST FORD 5511 N N Y 22010.53 61.06 58.61 54.95 3.94 4.82 803.38 88.37 674.84 0.00 15.10 KIETZKE PLAZA 6512 N N Y 14634.96 40.60 38.97 36.54 2.62 3.21 534.18 58.76 448.71 0.00 10.04 LITHIA RENO SUBARU 5511 N N Y 19180.95 53.21 51.08 47.89 3.43 4.20 700.10 77.01 588.09 0.00 13.16 NATIONAL CART CO, WEST, INC. 3496 N N Y 8902.86 24.70 23.71 22.23 1.59 1.95 324.95 35.74 272.96 0.00 6.11 RENO LAUNDERLAND 7215 N N Y 3815.00 10.58 10.16 9.52 0.68 0.84 139.25 15.32 116.97 0.00 2.62 SCOTT MOTORS COMPANY 5511 N N Y 7238.10 20.08 19.28 18.07 1.29 1.59 264.19 29.06 221.92 0.00 4.97 VIKING METALLURGICAL 3449 N N Y 242781.30 673.48 646.54 606.13 43.42 53.17 8861.52 974.77 7443.68 0.00 166.60 VIKING METALLURGICAL 3449 N Y N 355202.31 985.33 945.92 886.80 414.88 77.79 6482.44 1426.14 10890.50 0.00 243.74 WONDER LODGE 7011 N N Y 5734.60 15.91 15.27 14.32 1.03 1.26 209.31 23.02 175.82 0.00 3.94 AIRPORT PLAZA 6512 N N Y 27649.52 76.70 73.63 69.03 4.95 6.06 1009.21 111.01 847.73 0.00 18.97 GATEWAY INN 7011 N N Y 12087.62 33.53 32.19 30.18 2.16 2.65 441.20 48.53 370.61 0.00 8.29 J. C. PENNEYS CATALOG 5311 N N Y 89394.04 247.98 238.06 223.18 15.99 19.58 3262.88 358.92 2740.82 0.00 61.34 KOHL'S DEPARTMENT STORES 5311 N N Y 5178.25 14.36 13.79 12.93 0.93 1.13 189.01 20.79 158.77 0.00 3.55 MARVIN PICOLLO SCHOOL 8211 N N Y 11038.10 30.62 29.39 27.56 1.97 2.42 402.89 44.32 338.43 0.00 7.57 MOTEL 6 #272 7011 N N Y 16520.95 45.83 44.00 41.25 2.95 3.62 603.01 66.33 506.53 0.00 11.34 ROBERT MCQUEEN HIGH SCHOOL 8211 N N Y 15771.81 43.75 42.00 39.38 2.82 3.45 575.67 63.32 483.56 0.00 10.82 ROCK CASINO MANAGEMENT 7011 N N Y 28283.56 78.46 75.32 70.61 5.06 6.19 1032.35 113.56 867.17 0.00 19.41 SHOPPERS SQUARE 5311 N N Y 36190.48 100.39 96.38 90.35 6.47 7.93 1320.95 145.30 1109.60 0.00 24.83 TA OPERATING LLC - PETRO STOPPING CENTERS 5541 N N Y 17733.33 49.19 47.22 44.27 3.17 3.88 647.27 71.20 543.70 0.00 12.17 UNIVERSITY OF NEVADA RENO - NELSON BLDG 8221 N Y N 7527.27 20.88 20.05 18.79 8.79 1.65 137.37 30.22 230.79 0.00 5.17 VIRGINIA PALMER ELEMENTARY SCHOOL 8211 N N Y 9083.81 25.20 24.19 22.68 1.62 1.99 331.56 36.47 278.51 0.00 6.23 WASHOE CO. FACILITY MANAGEMENT DIVISION 9199 N N Y 16755.84 46.48 44.62 41.83 3.00 3.67 611.59 67.27 513.73 0.00 11.50 WELLS RV STORAGE 4731 N Y N 3353.32 9.30 8.93 8.37 3.92 0.73 61.20 13.46 102.81 0.00 2.30 9750905.96 27049.09 25967.02 24344.14 3536.68 2135.35 319957.17 39149.86 298962.83 0.00 2103.14

Fuel Burning - Propane Fuel Class - Usage Total Total Comme Gallons/ PM10 Total PM25 Total NH3 Total SOx Total NOx VOC Total CO Total Lead Total Toxic NAME SIC Code rcial? Day lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr GOLD RANCH CASINO 7011 Y 123.288 17.28 16.20000076 0 0 630 22.5 85.5 0 0 PLEASANT VALLEY SCHOOL 8211 Y 55.6466 7.8 7.309999943 0 0 284.3500061 10.15 38.59000015 0 0 GERLACH HIGH SCHOOL 8211 Y 73.5534 10.31 9.670000076 0 0 375.8599854 13.42 51.00999832 0 0 UNIVERSITY OF NEVADA RENO - WOLF PACK MEATS 8221 Y 34.3858 4.82 4.519999981 0 0 175.7100067 6.27 23.85000038 0 0 286.873 40.21 37.70000076 0 0 1465.919998 52.34 198.9499989 0 0

Page 4 of 4 Dry Cleaning Emissions (lbs/yr)

Total Solvents Total VOC Toxics NAME SIC Code use Gal/Yr lbs/yr lbs/yr RIDGEVIEW CLEANERS 7216 25 338.5 338.5 JJ'S CLEANERS 7216 275 3723.5 3723.5 TIFFANY CLEANERS 7216 30 406.2 406.2 SPARKS CLEANERS 7216 45 609.3 609.3 LAKERIDGE CLEANERS 7216 0 0 0 VALLEY CLEANERS 7216 30 406.2 406.2 COIT SERVICES OF RENO LLC 7217 0 0 0 VIP CLEANERS 7216 15 203.1 203.1 SMITHRIDGE CLEANERS 7216 40 541.6 541.6 TOWN MALL CLEANERS, INC. 7216 40 300.4 0 SAVE-ON CLEANERS 7216 110 1489.4 1489.4 DYNASTY CLEANERS 7216 0 0 0 NEW MIKADO CLEANERS 7216 30 406.2 406.2 FABRIC CARE SPECIALIST 7216 150 2031 2031 PAYLESS CLEANERS 7216 45 609.3 609.3 TOP HAT CLEANERS 7216 190 2572.6 2572.6 SPOT CLEANERS 7216 0 0 0 INCLINE CLEANERS 7216 60 812.4 812.4 BUCK LESS DRY CLEANERS 7216 0 0 0 RENO CLEANERS 7216 40 541.6 541.6 GREENBRAE DRY CLEANERS 7216 1 13.54 13.54 LAKESIDE CLEANERS 7216 45 609.3 609.3 LAKE RIDGE CLEANERS #2 7216 45 609.3 609.3 ACE CLEANERS 7216 75 1015.5 1015.5 BOB'S CLEANERS 7216 50 375.5 0 BOBBY PAGE'S DRY CLEANERS 7216 370 5009.8 5009.8 PEERLESS CLEANERS 7216 420 3154.2 0 STAR CLEANERS 7216 110 1489.4 1489.4 CANYON CLEANERS 7216 50 677 677 SILVER STATE 1-HOUR CLEANERS 7216 70 525.7 0 SOCIETY CLEANERS 7216 50 677 677 VIEWCREST CLEANERS 7216 1 13.54 13.54 2412 29161.08 24805.28 Degreaser Emissions (lbs/yr)

Solvents used Total VOC NAME SIC Code Gal/Yr lbs/yr KOMATSU EQUIPMENT COMPANY 3531 1 7.02 CHARLES A. STARR CO. 3999 15 183.3 VESCO, INC. 3498 110 1344.2 FALL LINE CORPORATION 5091 30 365.4 GARATE ENTERPRISES 3479 150 1833 306 3732.92 Concretet Batching Operation Emissions (lbs/yr)

Aggregates

Total cb/yd Total PM10 Total PM25 NAME SIC Code Processed /yr lbs/yr lbs/yr CB CONCRETE 1611 39230 149.07 43.94 CB CONCRETE 1611 61459 233.54 68.83 PYRAMID MATERIALS INC - AMERICAN READY MIX, INC. 1611 1 0.00 0.00 3D CONCRETE 1611 89324 339.43 100.04 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 74145 281.75 83.04 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 38397 145.91 43.00 FISHER SAND & GRAVEL 1611 15255 57.97 17.09 FISHER SAND & GRAVEL CO. 1442 2355 8.95 2.64 HYDRO CONDUIT CORPORATION 1611 6648 25.26 7.45 JENSEN PRE-CAST 1611 7620 28.96 8.53 3-D CONCRETE 3273 30000 114.00 33.60 CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC 1611 33123 125.87 37.10 397556.8984 1510.71 445.26

Pneumatic Unloading

Total cb/yd Total PM10 Total PM25 NAME SIC Code Processed /Yr lbs/yr lbs/yr CB CONCRETE 1611 39230 3.92 1.18 CB CONCRETE 1611 61459 6.15 1.84 PYRAMID MATERIALS INC - AMERICAN READY MIX, INC. 1611 1 0.00 0.00 3D CONCRETE 1611 89324 8.93 2.68 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 74145 7.41 2.22 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 38397 3.84 1.15 FISHER SAND & GRAVEL 1611 15255 1.53 0.46 HYDRO CONDUIT CORPORATION 1611 6648 0.66 0.20 JENSEN PRE-CAST 1611 7620 0.76 0.23 CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC 1611 33123 3.31 0.99 365201.8984 36.51 10.95

Bucket Unloading

Total cb/yd Total PM10 Total PM25 NAME SIC Code Processed lbs/yr lbs/yr FISHER SAND & GRAVEL CO. 1442 2355 0.24 0.07 3-D CONCRETE 3273 30000 3 0.9 32355 3.24 0.97

Central Mix

cb/yds Total PM10 Total PM25 NAME SIC Code Processed/yr lbs/yr lbs/yr CB CONCRETE 1611 39230 378.96 111.41 CB CONCRETE 1611 61459 593.69 174.54 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 74145 716.24 210.57 FISHER SAND & GRAVEL 1611 15255 147.36 43.32 FISHER SAND & GRAVEL CO. 1442 2355 22.75 6.69

Page 1 of 3 Concretet Batching Operation Emissions (lbs/yr)

HYDRO CONDUIT CORPORATION 1611 6648 64.22 18.88 JENSEN PRE-CAST 1611 7620 73.61 21.64 CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC 1611 33123 319.97 94.07 239835 2316.80 681.12

Truck Mix

cb/yds Processed Total PM10 Total PM25 NAME SIC Code per Yr lbs/yr lbs/yr PYRAMID MATERIALS INC - AMERICAN READY MIX, INC. 1611 1 0.03 0.01 3D CONCRETE 1611 89324 2875.34 845.01 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 38397 1236.00 363.24 3-D CONCRETE 3273 30000 965.70 283.80 157722 5077.07 1492.06

Weigh Hopper

cb/yds Processed Total PM10 Total PM25 NAME SIC Code per Yr lbs/yr lbs/yr CB CONCRETE 1611 39230 149.07 43.94 CB CONCRETE 1611 61459 233.54 68.83 PYRAMID MATERIALS INC - AMERICAN READY MIX, INC. 1611 1 0.00 0.00 3D CONCRETE 1611 89324 339.43 100.04 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 74145 281.75 83.04 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 38397 145.91 43.00 FISHER SAND & GRAVEL 1611 15255 57.97 17.09 FISHER SAND & GRAVEL CO. 1442 2355 8.95 2.64 HYDRO CONDUIT CORPORATION 1611 6648 25.26 7.45 JENSEN PRE-CAST 1611 7620 28.96 8.53 3-D CONCRETE 3273 30000 114.00 33.60 CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC 1611 33123 125.87 37.10 397557 1510.71 445.26

Diesel Equipment

Total Hrs Total PM10 Total PM25 Total NH3 Total Sox Total Nox Total VOC Total CO NAME SIC Code Operated /Yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr CB CONCRETE 1611 392 404.54 230.50 0.00 71.34 740.88 98.00 224.22 CB CONCRETE 1611 307 316.82 180.52 0.00 55.87 580.23 76.75 175.60 PYRAMID MATERIALS INC - AMERICAN READY MIX, INC. 1611 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3D CONCRETE 1611 772 796.70 453.94 0.00 140.50 1459.08 193.00 441.58 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 772 796.70 453.94 0.00 140.50 1459.08 193.00 441.58 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 399 411.77 234.61 0.00 72.62 754.11 99.75 228.23 FISHER SAND & GRAVEL 1611 1462 1508.78 859.66 0.00 266.08 2763.18 365.50 836.26 FISHER SAND & GRAVEL CO. 1442 762 786.38 448.06 0.00 138.68 1440.18 190.50 435.86 HYDRO CONDUIT CORPORATION 1611 1330 1372.56 782.04 0.00 242.06 2513.70 332.50 760.76 JENSEN PRE-CAST 1611 476 491.23 279.89 0.00 86.63 899.64 119.00 272.27 3-D CONCRETE 3273 1600 1651.20 940.80 0.00 291.20 3024.00 400.00 915.20 CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC 1611 2381 2457.60 1400.26 0.00 433.41 4500.85 595.35 1362.16 10653 10994.28 6264.22 0.00 1938.89 20134.93 2663.35 6093.72

Page 2 of 3 Concretet Batching Operation Emissions (lbs/yr)

Storage Pile

Storage Pile in Total PM10 Total PM25 NAME SIC Code Acres lbs/yr lbs/yr CB CONCRETE 1611 39230 3089.36 467.82 CB CONCRETE 1611 61459 4839.90 732.90 PYRAMID MATERIALS INC - AMERICAN READY MIX, INC. 1611 0 0.00 0.00 3D CONCRETE 1611 89324 8.04 1.34 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 74145 10.01 1.67 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 38397 5.18 0.86 FISHER SAND & GRAVEL 1611 15255 2.06 0.34 FISHER SAND & GRAVEL CO. 1442 2355 1.06 0.18 HYDRO CONDUIT CORPORATION 1611 6648 0.90 0.15 JENSEN PRE-CAST 1611 7620 1.03 0.17 3-D CONCRETE 3273 30000 4.05 0.68 CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC 1611 33123 4.47 0.75 397556 7966.06 1206.86

Haul Road Total Total Total PM10 Total PM10 PM25 PM25 # Vehicles Miles Uncontrolled Controlled Uncontroll Controlled NAME SIC Code Traveled lbs/yr lbs/yr ed lbs/yr lbs/yr CB CONCRETE 1611 200 370.00 111.00 38.00 11.40 CB CONCRETE 1611 200 370.00 111.00 38.00 11.40 PYRAMID MATERIALS INC - AMERICAN READY MIX, INC. 1611 0 0.00 0.00 0.00 0.00 3D CONCRETE 1611 1251 2314.35 694.31 237.69 71.31 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 1109 2051.65 615.50 210.71 63.21 PYRAMID MATERIALS, INC - AMERICAN READY MIX 1611 501 926.85 278.06 95.19 28.56 FISHER SAND & GRAVEL 1611 6780 12543.00 3762.90 1288.20 386.46 FISHER SAND & GRAVEL CO. 1442 197 364.45 109.33 37.43 11.23 HYDRO CONDUIT CORPORATION 1611 220 407.00 122.10 41.80 12.54 JENSEN PRE-CAST 1611 1500 2775.00 832.50 285.00 85.50 3-D CONCRETE 3273 500 925.00 277.50 95.00 28.50 CEMEX CONSTRUCTION MATERIALS PACIFIC, LLC 1611 1999 3698.15 1109.45 379.81 113.94 14457 26745.45 8023.65 2746.83 824.05

Page 3 of 3 Commercial Cooking Facilities Emissions (lbs/yr)

Broiling Meat Total Total SUB_TYP Broiled - PM10 PM25 Total VOC NAME E SIC Code lbs/yr lbs/yr lbs/yr lbs/yr EL DORADO RESTAURANTS WOC 7011 15067 120.54 120.54 120.54 APPLEBEE'S NEIGHBORHOOD GRILL WOC 5812 38844 310.75 310.75 310.75 BOOMTOWN HOTEL-CASINO WOC 7011 42186 337.49 337.49 337.49 CARLS JR. #795 WOC 5812 30612 244.9 244.9 244.9 CARLS JR. #797 WOC 5812 34040 272.32 272.32 272.32 CARL'S JR. #798 WOC 5812 32000 256 256 256 WESTERN VILLAGE CASINO WOC 7011 54000 432 432 432 RAIL CITY CASINO WOC 7011 43680 349.44 349.44 349.44 CARL'S JR. #7190 WOC 5812 48477 387.82 387.82 387.82 CARL'S JR. #7623 WOC 5812 35048 280.38 280.38 280.38 CLAIM JUMPER WOC 5812 84154 673.23 673.23 673.23 HYATT REGENCY LAKE TAHOE WOC 7011 25451 203.61 203.61 203.61 OUTBACK STEAKHOUSE RENO #3215 WOC 5812 3640 29.12 29.12 29.12 OUTBACK STEAKHOUSE SPARKS WOC 5812 11770 94.16 94.16 94.16 ROMANO'S MACARONI GRILL - MAC ACQUISITION LLC WOC 5812 13100 104.8 104.8 104.8 TAMARACK JUNCTION CASINO & RESTAURANT WOC 5812 35000 280 280 280 CARL'S JR. #7189 WOC 5812 13065 104.52 104.52 104.52 GRAND SIERRA RESORT WOC 7011 252000 2016 2016 2016 T'S MESQUITE ROTISSERIE WOC 5812 83200 665.6 665.6 665.6 EL POLLO LOCO #3290 WOC 5812 286576 2292.61 2292.61 2292.61 SIERRA NEVADA EPL, INC. - EL POLLO LOCO WOC 5812 154204 1233.63 1233.63 1233.63 BURGER KING #14464 WOC 5812 36435 291.48 291.48 291.48 BURGER KING #1889 WOC 5812 41738 333.9 333.9 333.9 BURGER KING #3993 WOC 5812 43799 350.39 350.39 350.39 BURGER KING #5677 WOC 5812 58529 468.23 468.23 468.23 CHILI'S WOC 5812 35800 286.4 286.4 286.4 CHILI'S GRILL & BAR WOC 5812 40100 320.8 320.8 320.8 DICKEY'S BBQ WOC 5812 12000 96 96 96 RED LOBSTER RESTAURANT WOC 5812 100000 800 800 800 SCOLARI'S FOOD & DRUG #18 WOC 5411 1720 13.76 13.76 13.76 SCOLARI'S FOOD & DRUG #19 WOC 5411 2850 22.8 22.8 22.8 SCOLARI'S FOOD & DRUG #20 WOC 5411 1700 13.6 13.6 13.6 SCOLARI'S FOOD & DRUG #24 WOC 5411 1820 14.56 14.56 14.56 SCOLARI'S FOOD & DRUG #26 WOC 5411 1600 12.8 12.8 12.8 SCOLARI'S FOOD & DRUG #28 WOC 5411 2270 18.16 18.16 18.16 CIRCUS CIRCUS RESTAURANT WOC 7011 35400 283.2 283.2 283.2 CLUB CAL NEVA RESTAURANTS WOC 7011 40600 324.8 324.8 324.8 GOLD DUST WEST RESTAURANT WOC 7011 20990 167.92 167.92 167.92 HARRAH'S RESTAURANTS WOC 7011 186757 1494.06 1494.06 1494.06 JOHN ASCUAGA'S NUGGET WOC 7011 44300 354.4 354.4 354.4 PEPPERMILL RESTAURANT WOC 7011 71030 568.24 568.24 568.24 SANDS RESTAURANTS WOC 7011 3600 28.8 28.8 28.8 RED ROBIN WOC 5812 44890 359.12 359.12 359.12

Page 1 of 4 UNIVERSITY OF NEVADA, RENO - CHARTWELLS WOC 8221 30850 246.8 246.8 246.8 ATLANTIS HOTEL CASINO WOC 7011 173680 1389.44 1389.44 1389.44 SIERRA NV EPL INC.- EL POLLO LOCO #3349 WOC 5812 2100 16.8 16.8 16.8 SILVER LEGACY WOC 7011 167500 1340 1340 1340 TAHOE BILTMORE WOC 7011 3360 26.88 26.88 26.88 2541532 20332.26 20332.26 20332.26

Wood Oven Cords of Total Total Total Without Wood PM10 PM25 Total Sox Total NOx Total VOC Total CO Toxic NAME Controls SIC Code Used lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr PORKY'S WOC 5812 00000000 EL DORADO RESTAURANTS WOC 7011 33.5 1448.54 1448.54 16.75 108.88 9589.37 10577.63 100.5 APPLEBEE'S NEIGHBORHOOD GRILL WOC 5812 00000000 BOOMTOWN HOTEL-CASINO WOC 7011 00000000 CARLS JR. #795 WOC 5812 00000000 CARLS JR. #797 WOC 5812 00000000 CARL'S JR. #798 WOC 5812 00000000 WESTERN VILLAGE CASINO WOC 7011 00000000 MCDONALDS WOC 5812 00000000 MCDONALDS WOC 5812 00000000 RAIL CITY CASINO WOC 7011 00000000 CARL'S JR. #7190 WOC 5812 00000000 CARL'S JR. #7623 WOC 5812 00000000 CLAIM JUMPER WOC 5812 12 518.88 518.88 6 39 3435 3789 36 HYATT REGENCY LAKE TAHOE WOC 7011 11.2 484.29 484.29 5.6 36.4 3206 3536.4 33.6 JACK IN THE BOX #7305 WOC 5812 00000000 MCDONALD'S WOC 5812 00000000 MCDONALD'S - MT. ROSE WOC 5812 00000000 MCDONALD'S - SILVERADA WOC 5812 00000000 OUTBACK STEAKHOUSE RENO #3215 WOC 5812 00000000 OUTBACK STEAKHOUSE SPARKS WOC 5812 00000000 ROMANO'S MACARONI GRILL - MAC ACQUISITION LLC WOC 5812 24 1037.76 1037.76 12 78 6870 7578 72 TAMARACK JUNCTION CASINO & RESTAURANT WOC 5812 0.5 21.62 21.62 0.25 1.63 143.13 157.88 1.5 CARL'S JR. #7189 WOC 5812 00000000 IN-N-OUT BURGER #186 WOC 5812 00000000 IN-N-OUT BURGER #188 WOC 5812 00000000 JACK IN THE BOX #7301 WOC 5812 00000000 GRAND SIERRA RESORT WOC 7011 00000000 T'S MESQUITE ROTISSERIE WOC 5812 10.8 466.99 466.99 5.4 35.1 3091.5 3410.1 32.4 EL POLLO LOCO #3290 WOC 5812 00000000 SIERRA NEVADA EPL, INC. - EL POLLO LOCO WOC 5812 00000000 BJ'S BARBEQUE WOC 5812 2 86.48 86.48 1 6.5 572.5 631.5 6 BURGER KING #14464 WOC 5812 00000000 BURGER KING #1889 WOC 5812 00000000 BURGER KING #3993 WOC 5812 00000000 BURGER KING #5677 WOC 5812 00000000 JACK IN THE BOX #7303/EMERALD CASCADE WOC 5812 00000000 CHILI'S WOC 5812 00000000

Page 2 of 4 CHILI'S GRILL & BAR WOC 5812 00000000 DICKEY'S BBQ WOC 5812 0.83 35.89 35.89 0.42 2.7 237.59 262.07 2.49 FUDDRUCKERS WOC 5812 00000000 RED LOBSTER RESTAURANT WOC 5812 1.12 48.43 48.43 0.56 3.64 320.6 353.64 3.36 SCOLARI'S FOOD & DRUG #18 WOC 5411 4.6 198.9 198.9 2.3 14.95 1316.75 1452.45 13.8 SCOLARI'S FOOD & DRUG #19 WOC 5411 5.6 242.14 242.14 2.8 18.2 1603 1768.2 16.8 SCOLARI'S FOOD & DRUG #20 WOC 5411 3.4 147.02 147.02 1.7 11.05 973.25 1073.55 10.2 SCOLARI'S FOOD & DRUG #24 WOC 5411 4.3 185.93 185.93 2.15 13.98 1230.88 1357.73 12.9 SCOLARI'S FOOD & DRUG #26 WOC 5411 4.1 177.28 177.28 2.05 13.33 1173.63 1294.58 12.3 SCOLARI'S FOOD & DRUG #28 WOC 5411 4 172.96 172.96 2 13 1145 1263 12 CIRCUS CIRCUS RESTAURANT WOC 7011 0.2 8.65 8.65 0.1 0.65 57.25 63.15 0.6 CLUB CAL NEVA RESTAURANTS WOC 7011 00000000 GOLD DUST WEST RESTAURANT WOC 7011 00000000 HARRAH'S RESTAURANTS WOC 7011 00000000 JOHN ASCUAGA'S NUGGET WOC 7011 00000000 MCDONALD'S - KEYSTONE WOC 5812 00000000 PEPPERMILL RESTAURANT WOC 7011 152 6572.48 6572.48 76 494 43510 47994 456 SANDS RESTAURANTS WOC 7011 0.12 5.19 5.19 0.06 0.39 34.35 37.89 0.36 WENDY'S WOC 5812 00000000 RED ROBIN WOC 5812 00000000 UNIVERSITY OF NEVADA, RENO - CHARTWELLS WOC 8221 00000000 ATLANTIS HOTEL CASINO WOC 7011 40 1729.6 1729.6 20 130 11450 12630 120 SIERRA NV EPL INC.- EL POLLO LOCO #3349 WOC 5812 00000000 SILVER LEGACY WOC 7011 16.8 726.43 726.43 8.4 54.6 4809 5304.6 50.4 TAHOE BILTMORE WOC 7011 00000000 331.07 14315.46 14315.46 165.54 1076 94768.8 104535.4 993.21

Charcoal Charcoal Total Total CO Total Without Usage PM10 PM25 Total Sox Total NOx Total VOC Emission Total CO Toxic NAME Controls SIC Code lsb/yr lbs/yr lbs/yr lbs/yr lbs/yr lbs/yr Factor lbs/yr lbs/yr ATLANTIS HOTEL CASINO WOC 7011 5.2 179.92 179.92 2.08 13.52 1190.8 252.6 315.75 12.48 HYATT REGENCY LAKE TAHOE WOC 7011 4.85 167.81 167.81 1.94 12.61 1110.65 252.6 315.75 11.64 10.05 347.73 347.73 4.02 26.13 2301.45 505.2 631.5 24.12

Frying Meat Total Total Fried - PM10 PM25 Total VOC NAME SIC Code lbs/yr lbs/yr lbs/yr lbs/yr EL DORADO RESTAURANTS 7011 5956 23.82 23.82 23.82 APPLEBEE'S NEIGHBORHOOD GRILL 5812 1560 6.24 6.24 6.24 BOOMTOWN HOTEL-CASINO 7011 17840 71.36 71.36 71.36 WESTERN VILLAGE CASINO 7011 2900 11.6 11.6 11.6 MCDONALDS 5812 94364 377.46 377.46 377.46 MCDONALDS 5812 84402 337.61 337.61 337.61 RAIL CITY CASINO 7011 19152 76.61 76.61 76.61 CARL'S JR. #7190 5812 2912 11.65 11.65 11.65 CARL'S JR. #7623 5812 3004 12.02 12.02 12.02 CLAIM JUMPER 5812 7320 29.28 29.28 29.28

Page 3 of 4 HYATT REGENCY LAKE TAHOE 7011 2480 9.92 9.92 9.92 JACK IN THE BOX #7305 5812 12511 50.04 50.04 50.04 MCDONALD'S 5812 15800 63.2 63.2 63.2 MCDONALD'S - MT. ROSE 5812 61149 244.6 244.6 244.6 MCDONALD'S - SILVERADA 5812 104033 416.13 416.13 416.13 OUTBACK STEAKHOUSE RENO #3215 5812 37200 148.8 148.8 148.8 OUTBACK STEAKHOUSE SPARKS 5812 28440 113.76 113.76 113.76 ROMANO'S MACARONI GRILL - MAC ACQUISITION LLC 5812 22880 91.52 91.52 91.52 TAMARACK JUNCTION CASINO & RESTAURANT 5812 7000 28 28 28 CARL'S JR. #7189 5812 12604 50.42 50.42 50.42 IN-N-OUT BURGER #186 5812 288000 1152 1152 1152 IN-N-OUT BURGER #188 5812 197000 788 788 788 JACK IN THE BOX #7301 5812 25336 101.34 101.34 101.34 GRAND SIERRA RESORT 7011 93000 372 372 372 T'S MESQUITE ROTISSERIE 5812 41600 166.4 166.4 166.4 BURGER KING #14464 5812 8233 32.93 32.93 32.93 BURGER KING #1889 5812 10285 41.14 41.14 41.14 BURGER KING #3993 5812 9972 39.89 39.89 39.89 BURGER KING #5677 5812 14805 59.22 59.22 59.22 JACK IN THE BOX #7303/EMERALD CASCADE 5812 51878 207.51 207.51 207.51 CHILI'S 5812 25100 100.4 100.4 100.4 CHILI'S GRILL & BAR 5812 28070 112.28 112.28 112.28 FUDDRUCKERS 5812 46233 184.93 184.93 184.93 CIRCUS CIRCUS RESTAURANT 7011 17500 70 70 70 CLUB CAL NEVA RESTAURANTS 7011 16978 67.91 67.91 67.91 GOLD DUST WEST RESTAURANT 7011 4578 18.31 18.31 18.31 HARRAH'S RESTAURANTS 7011 127499 510 510 510 JOHN ASCUAGA'S NUGGET 7011 137400 549.6 549.6 549.6 MCDONALD'S - KEYSTONE 5812 98178 392.71 392.71 392.71 PEPPERMILL RESTAURANT 7011 36500 146 146 146 SANDS RESTAURANTS 7011 1800 7.2 7.2 7.2 WENDY'S 5812 58716 234.86 234.86 234.86 RED ROBIN 5812 22000 88 88 88 UNIVERSITY OF NEVADA, RENO - CHARTWELLS 8221 10500 42 42 42 ATLANTIS HOTEL CASINO 7011 8145 32.58 32.58 32.58 SILVER LEGACY 7011 89500 358 358 358 TAHOE BILTMORE 7011 3120 12.48 12.48 12.48 2015433 8061.73 8061.73 8061.73

Page 4 of 4 Asphalt Batch Plant Operation Emissions (lbs/yr)

Mixing

NAME SIC Code PM10 lbs/yr PM25 lbs/yr SOx lbs/yr NOx lbs/yr VOC lbs/yr CO lbs/yr GRANITE CONSTRUCTION / LOCKWOOD 1611 2700.67 623.23 4570.37 22851.84 13295.62 54013.44 GRANITE CONSTRUCTION 1611 672.24 155.13 568.82 2844.11 1654.75 6722.43 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 483.32 111.54 2044.83 10224.17 5948.61 24166.22 PYRAMID MATERIALS, INC - WESTERN NEVADA MATERIALS 1611 24.76 5.71 83.81 419.05 243.81 990.47 SIERRA NEVADA CONSTRUCTION, INC. 1611 858.76 198.18 2906.59 14532.92 8455.52 34350.55 4739.75 1093.79 10174.42 50872.09 29598.31 120243.11

Diesel Equipment Hrs Operated VOC NAME SIC Code per year PM10 lbs/yr PM25 lbs/yr NH3 lbs/yr SO2 lbs/yr NOx lbs/yr lbs/yr CO lbs/yr GRANITE CONSTRUCTION / LOCKWOOD 1611 1206 1244.59 709.13 0.00 219.49 2279.34 301.5 687.42 GRANITE CONSTRUCTION 1611 475 490.20 279.30 0.00 86.45 897.75 118.75 270.75 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 847 874.10 498.04 0.00 154.15 1600.83 211.75 482.79 PYRAMID MATERIALS, INC - WESTERN NEVADA MATERIALS 1611 56 57.79 32.93 0.00 10.19 105.84 14 31.92 SIERRA NEVADA CONSTRUCTION, INC. 1611 880 908.16 517.44 0.00 160.16 1663.20 220 501.6 3464 3574.84 2036.84 0.00 630.44 6546.96 866 1974.48

Active Storage Piles Active NAME SIC Code Stockpiles PM10 lbs/yr PM25 lbs/yr GRANITE CONSTRUCTION / LOCKWOOD 1611 415488 71.05 11.84 GRANITE CONSTRUCTION 1611 51711 4.42 0.74 PYRAMID MATERIALS INC - WESTERN NEVADA MATERIALS 1611 185894 31.79 5.30 PYRAMID MATERIALS, INC - WESTERN NEVADA MATERIALS 1611 7619 1.30 0.22 SIERRA NEVADA CONSTRUCTION, INC. 1611 264235 45.18 7.53 924947 153.74 25.63 Analytical Lab Facility Emissions (lbs/yr)

Crushing/Pulverizing Samples Throughput # of PM25 NAME SIC Code Samples PM10 lbs/yr lbs/yr ALS USA, INC. - ALS CHEMEX 8734 1526325 22.89 6.87 AMERICAN ASSAY LABS 8734 995620 14.93 4.48 KAPPES, CASSIDAY & ASSOCIATES 8734 107250 0.32 0.10 MCCLELLAND LABORATORIES, INC. 8734 150800 2.26 0.68 PME ASSAY LABS 8734 125 0.00 0.00 INSPECTORATE AMERICA CORPORATION 8734 1059070 3.18 0.95 43.58 13.08

Facility Fired Samples Throughput - NAME SIC Code Samples Fires/yr Lead lbs/yr ALS USA, INC. - ALS CHEMEX 8734 988271 186.98 AMERICAN ASSAY LABS 8734 216000 40.87 KAPPES, CASSIDAY & ASSOCIATES 8734 30040 56.84 MCCLELLAND LABORATORIES, INC. 8734 17420 0.01 PME ASSAY LABS 8734 2780 5.26 INSPECTORATE AMERICA CORPORATION 8734 716376 1.42 291.38

Wed Geochemical Operations

# Samples Total HNO3 Total HCL NAME SIC Code Processed/yr lbs/yr lbs/yr ALS USA, INC. - ALS CHEMEX 8734 1322876 1455.16 1455.16 AMERICAN ASSAY LABS 8734 217230 238.95 238.95 KAPPES, CASSIDAY & ASSOCIATES 8734 54419 59.86 59.86 MCCLELLAND LABORATORIES, INC. 8734 35100 38.61 38.61 PME ASSAY LABS 8734 3100 3.41 3.41 INSPECTORATE AMERICA CORPORATION 8734 576199 633.82 633.82 2429.81 2429.81 Solvent Utilization Emissions (lbs/yr)

Total VOC Total Toxics NAME SIC Code lbs/yr lbs/yr ANDRES'S BODY SHOP 7532 0.00 0.00 LIQUID FINISH CUSTOM PAINTWORKS 7532 0.00 0.00 BENJAMIN'S AUTO BODY 7532 0.00 0.00 PLATINUM PAINT & BODY INC. 7532 0.00 0.00 POWELL CABINET AND FIXTURE 5712 7297.22 1788.05 TMX INC. 3471 0.00 0.00 ALPINE AUTO BODY 7532 0.00 0.00 STEVE'S COLLISION CENTER 7532 0.00 0.00 PEABODY & ASSOCIATES 7532 0.00 0.00 PREMIER AUTO BODY 7532 1935.00 504.48 S.O.S. AUTO BODY 7532 0.00 0.00 HARDESTY CABINET & FIXTURE, INC. 5712 0.00 0.00 GARY PLATT MANUFACTURING, LLC 5021 3792.38 40.32 A1 BODY SHOP 7532 1393.51 528.56 B & T PAINT SHOP 7532 1076.31 361.06 BILL PEARCE BODY SHOP 7532 3102.60 1414.97 DENT DOCTOR INC. 7532 1914.41 497.73 IMAGE WORKS INC. 7389 85.89 20.76 NEVADA CONCEPTS 7532 792.34 142.23 RECPUB PRINT, LLC 2752 273.17 5.12 RENO GAZETTE JOURNAL 2711 25026.94 1635.16 SIERRA NEVADA CORPORATION 3669 576.87 131.77 SIERRA SCIENCES, INC. 8731 89.15 18.66 ARTEFICE BY DIANDA FINE MILLWORKS 2431 998.18 194.46 CITO AUTO BODY 7532 2218.98 514.31 CRAFTY'S 7532 377.76 108.96 CUSTOM ART & FINISHES INC. 2431 633.62 1432.91 LIBERTY COLLISION 7532 1102.31 5536.39 MS. CARITA SAFETRUCK, INC. 7389 2168.22 365.83 PACIFIC AEROSPACE, LLC 3812 96.52 22.83 PATERSON PACIFIC PARCHMENT 2752 25377.86 1181.80 R.C. WILLEY HOME FURNISHINGS 5712 244.92 51.97 UNIQUE DESIGN CABINET CO. 2434 1860.83 230.21 VIA INC. 5021 2096.62 0.00 VICTORY WOODWORKS, INC. 5712 8999.41 3245.34 YOUNG ELECTRIC SIGN COMPANY 7389 1610.49 263.20 AL'S ROD & CUSTOM, INC. 7532 259.62 60.01 INFINITY PAINTING & DECORATING 5712 1047.66 2542.72 JACKSON & FARMER 7532 2303.32 576.06 KAPPES, CASSIDAY & ASSOCIATES 3479 2326.17 838.84 PERFORMANCE COATINGS PAINT & BODY LLC 7532 918.26 318.01 REGISTERED INK PRINTING CO. LLC 2752 1256.38 77.34 RENO BUICK GMC CADILLAC 5511 1658.67 292.36 STREAMLINE PAINT & BODY, LLC 7532 2139.53 677.72 TOTAL TOUCH-UP 5712 470.45 149.93 A PLUS COLLISION CENTER 7532 935.88 237.37 DESERT WOOD PRODUCTS 5712 507.96 147.51 FINAL FINISH 7532 1289.46 379.11

Page 1 of 4 Solvent Utilization Emissions (lbs/yr)

Total VOC Total Toxics NAME SIC Code lbs/yr lbs/yr FOX PERFORMANCE, INC. 3479 1064.00 375.31 GRAND SIERRA RESORT AND CASINO 7011 833.35 314.39 LINDELL'S PAINTING SERVICE 1721 106.80 15.85 NEVADA AIR NATIONAL GUARD 9711 292.16 123.55 RENO IRON WORKS 3441 3483.34 1376.62 SIERRA PACIFIC POWER COMPANY 4939 14.88 8.66 SMITH POWER PRODUCTS, INC. 3531 420.07 194.60 SUPERGLO 7532 1424.84 245.40 ADAMS CUSTOM ENGINES 5013 19.63 7.22 ADVANCED COMPOSITE TECH., INC. 3089 33.04 25.48 ADVANCED COMPOSITE TECH., INC. 3089 198.00 0.00 ADVANCED GRAPHICS DESIGNS 7336 355.11 47.31 ANYWHERE PAINT AND REPAIR 7532 384.17 90.98 BYECRAFT CABINETS 5712 335.62 23.45 DIAMOND AUTO BODY, INC 7532 652.69 262.37 JENSEN PRECAST 3272 2408.04 209.10 PEPPERMILL HOTEL & CASINO 7011 497.92 169.04 PEPPERMILL HOTEL/CASINO 7011 1364.32 127.71 RENO AGRICULTURE & ELECTRONICS 7532 152.14 107.00 RENO-SPARKS CAB COMPANY 7532 500.17 265.77 SPRAY CRAFT AUTO PAINTING 7532 7475.93 4162.83 SUPERIOR STEEL FABRICATION 3479 57.74 15.58 WASTE MNGT OF NEVADA 4953 2892.08 0.00 ALLEGRA PRINT & IMAGING 2752 858.35 0.00 BRAV-WURLD, LLC 3674 26.16 17.50 CARAVAN CAMPER TOPS 5561 1695.96 212.36 CARJO AUTO BODY 7532 379.90 115.58 CASHMAN EQUIPMENT COMPANY 3531 1499.12 815.97 CHAMPION CHEVROLET, GEO 7532 686.01 249.90 CUSTOM PERFORMANCE RESTORATION 7532 221.42 53.10 GILSON AUTO BODY RENO-SPARKS INC. 7532 1442.33 389.41 GILSON RENO AUTO BODY LLC 7532 7.10 4.08 GROVE STREET AUTO BODY 7532 6787.20 3013.32 HARMON INTERNATIONAL MINUTE PRESS, INC. 2752 800.40 0.00 JAFBROS AUTO BODY 7532 771.59 127.11 MAACO AUTO PAINTING/BODY WORKS 7532 7850.29 945.59 NOTES INC. WEST, DIV. OF PCI PAPER CONV. 2752 161.21 4.31 PREMIER AUTO BODY 7532 914.53 237.33 PRO BODY AND FRAME INC. 7532 17350.04 7781.69 RALPH'S AUTO BODY & PAINT 7532 701.69 185.50 SIERRA FURNITURE FINISHING 2511 1015.09 580.49 STODMEISTER ORNAMENTAL IRON 3441 3975.06 806.95 STREAMLINE PAINTING 2511 2308.22 1020.65 TYCO VALVES & CONTROLS LP 3561 18856.98 6520.87 UNIVERSAL PRINTING & GRAPHICS/PANDA 2759 518.51 90.81 CHARLES A. STARR CO. 3999 60.93 24.00 DATAMOTIVE, INC. 7532 4.65 1.32 FRED'S AUTO BODY AND REPAIR 7532 6.77 1.96

Page 2 of 4 Solvent Utilization Emissions (lbs/yr)

Total VOC Total Toxics NAME SIC Code lbs/yr lbs/yr KOMATSU EQUIPMENT COMPANY 5082 6.55 0.82 NDOT EQUIPMENT DIVISION 7532 825.41 233.68 NEW FACES CABINETRY 5712 4889.06 1832.99 RENO - TAHOE SPECIALTY CO. 2396 563.70 168.19 RIX INDUSTRIES 3563 451.13 119.46 SIERRA FREIGHTLINER STERLING WESTERN STAR, INC. 7699 382.49 111.96 STEVE'S COLLISION CENTER 7532 649.32 282.04 WASHOE COUNTY EQUIPMENT SERVICES 9199 195.36 52.17 WASHOE COUNTY FACILITIES MANAGEMENT 9199 181.81 13.51 WEST RIVER AUTO BODY 7532 297.64 105.29 AB CUSTOM WOODWORKING LTD. 5712 255.25 130.03 LEE'S AUTO BODY 7532 746.16 135.55 LEXUS OF RENO 7532 1720.89 639.59 LOUIE FELIZ CUSTOM PAINTING 7699 111.97 20.29 PROTOTYPE CONCEPTS, INC. 3089 7654.44 680.18 RALSTON FOODS/DIV RALCORP HOLDINGS 2043 1140.65 0.00 RENO-TAHOE AIRPORT AUTHORITY 4581 1916.38 1647.56 SIERRA NEVADA COLLEGE 8221 11.57 4.43 SULLIVAN'S BODY & PAINT 7532 721.19 241.46 UNIVERSITY OF CALIFORNIA DAVIS 8221 167.37 109.99 WORLDPAK FLEXIBLE PACKAGING LLC 2671 2393.68 0.00 YAJIMA USA, LIMITED 3441 823.19 284.22 BENJAMINS AUTO BODY 7532 551.56 161.74 CHARLES RIVER PRECLINICAL SERVICES NV 8731 24656.46 1622.89 DATA-FORMS INC. 2759 9691.33 88.48 FALL LINE CORPORATION 5091 689.78 101.82 GARATE ENTERPRISES 3479 743.33 252.65 HAMILTON COMPANY 5047 523.55 241.15 HAMILTON COMPANY 5047 4115.80 0.00 INTERNATIONAL GAME TECHNOLOGY 3999 16373.72 0.00 MARTIN IRON WORKS 3441 1919.84 207.09 MLT FRESH POINT 3669 88.62 39.11 NEVADA FORKLIFT SALES INC. 3531 680.51 335.16 PANAVISE PRODUCTS 3423 5432.36 15.72 PARAMOUNT AUTO BODY 7532 2804.14 896.69 Q & D CONSTRUCTION INC. 1542 768.64 130.24 SILVER STATE INTERNATIONAL TRUCKS 7532 885.67 219.21 SPARKS AUTO BODY 7532 302.51 131.53 TNT AUTO AND MARINE PAINT 7532 365.96 146.41 A. CARLISLE & COMPANY 2752 4932.07 142.99 DYNAGRAPHIC PRINTING 2752 4750.20 0.00 ELF FURNITURE REPAIR AND REFINISHING 7641 23.43 9.49 ELITE CUSTOMS BODY & PAINT, INC 7532 823.52 200.57 HARRAH'S ENTERTAINMENT INC. 7011 2290.14 570.38 MICROFLEX 3069 125.77 56.21 NACHO'S PAINT AND BODY 7532 1069.56 222.61 RENO AUTO BODY 7532 257.10 125.00 MCCARRAN AUTO BODY 7532 516.75 176.80

Page 3 of 4 Solvent Utilization Emissions (lbs/yr)

Total VOC Total Toxics NAME SIC Code lbs/yr lbs/yr PALCO INDUSTRIES 7532 1636.40 1460.34 SHABER AVENUE AUTO BODY INC. 7532 900.08 150.30 THE BODY SHOP 7532 956.55 203.57 ANIXTER 3479 1700.38 568.79 CIRCUS CIRCUS HOTEL & CASINO 7011 187.32 36.56 COACHCRAFT AUTOBODY 7532 8865.93 1265.93 INTREPID MOTORCAR CO. INC. 7532 412.87 127.26 JONES WEST FORD 7532 1767.00 347.13 LITHIA BODY & PAINT OF RENO 7532 658.72 173.52 MOREL'S AUTO BODY 7532 2833.60 799.00 SCOTT MOTORS COMPANY 5511 7.38 0.74 SPARKS TRIBUNE, LLC 2711 425.52 7.20 CONCOURS BODY SHOP 7532 3830.42 866.52 DRI ORGANIC ANALYTICAL LABORATORY 8731 221.95 130.56 J. C. PENNEYS CATALOG 5311 23.51 3.92 MOMAR INDUSTRIES, INC. 2656 12672.22 0.00 N. EDISON AUTO BODY SHOP 7532 427.68 67.04 RITCH'S BODY SHOP 7532 1067.66 111.52 SHERWIN WILLIAMS 5198 1000.36 485.85 WELLS RV STORAGE 4731 6.80 2.89 355210.30 77618.07

Page 4 of 4

NDEP Buffer Zone Data

NV Division of Environmental Protection's Major Source Permitted Facilities within Washoe County's 25‐Mile Buffer Zone

Annual Emissions (tpy) O3 Ssn Em (lbs/day) PERMIT_COM PERMIT_FAC FACILITYLO FACILITY_1 INVENTORYY PM10 PM2.5 CO VOC NOX SO2 PM10 PM2.5 CO VOC NOX SO2 SIERRA PACIFIC POWER COMPANY TRACY GENERATING STATION 283300 4382100 2011 13 N/D 61 10 260 1 71 N/D 335 55 1,429 5 SIERRA PACIFIC POWER COMPANY TRACY EXPANSION 283170 4382170 2011 71 N/D 14 22 75 14 390 N/D 77 121 412 77 NEVADA CEMENT COMPANY FERNLEY PLANT 305870 4387742 2011 241 N/D 215 39 1,037 118 1,324 N/D 1,181 214 5,698 648 325 N/D 290 71 1,372 133 1,786 N/D 1,593 390 7,538 731

Data Source: Greg Remer Supervisor, Environ. Scientist IV NV Division of Environmental Protection Bureau of Air Quality Planning Emissions Auditing 901 So. Stewart St., Suite 4001 Carson City, NV 89701 (775) 687‐9359 FAX: (775) 687‐6396 [email protected]

EDMS 5.1.3 Input Data for Airport Calculations

2011 Reno-Stead Airport (4SD) Military LTOs

Aircraft Category Aircraft Type LTOs Calc'd Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec Daily LTOs

Military LUH-72 (Dakota Light Utility Helicopter BK117 or EC 145 Turebomeca Arriel (1E2) 895 2.45 76.01 68.66 76.01 73.56 76.01 73.56 76.01 76.01 73.56 76.01 73.56 76.01

CH-47 (Boeing Chinook dual rotary helicopter which has a Lycoming T55-714) 2,968 8.13 252.08 227.68 252.08 243.95 252.08 243.95 252.08 252.08 243.95 252.08 243.95 252.08 UH-60 (Sikorsky Black Hawk Helicopter which has a S-70 EG 701 C) 3,472 9.51 294.88 266.35 294.88 285.37 294.88 285.37 294.88 294.88 285.37 294.88 285.37 294.88 OH-50 (Twin engine Helicopter Bell 206 Jetranger used for observation that has a 3,048 8.35 258.87 233.82 258.87 250.52 258.87 250.52 258.87 258.87 250.52 258.87 250.52 258.87 T 63-250 Allison) C-12 King Air (Beechcraft twin engine turbo prop PT 6A - 42) 230 0.63 19.53 17.64 19.53 18.90 19.53 18.90 19.53 19.53 18.90 19.53 18.90 19.53 Military Total 10,613 901.38 814.15 901.38 872.30 901.38 872.30 901.38 901.38 872.30 901.38 872.30 901.38

Data rec'd from: Marne Sherman 05/08/2012 Compliance Manager Nevada Army National Guard Phone: (775) 887-7298 Cell: (775) 230-9590 [email protected]

Note: No monthly data available, data provided was based on annual total, divided by 365 days/yr x # of days for each month. 2011 Reno-Stead Airport (4SD) General Aviation LTOs Monthly LTOs Aircraft Category Aircraft Type # of Aircraft # of Annual Calc'd Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec (Based and Operations - Average Itinerant) Landing/Take-off Monthly (LTO)

Genearl Aviation Single Engine Piston (assumed Cessna 182) 132 27,745 2,312.08 1,379 1,293 1,202 1,306 2,009 340 3,934 3,430 6,805 2,954 3,048 45 Twin Engine Piston (assumed Cessna 310) 15 3,153 262.75 157 147 137 148 228 39 447 390 773 336 346 5 All Piston Engines 30,898 1,536 1,440 1,339 1,454 2,237 379 4,381 3,820 7,578 3,290 3,394 50 Twin Turboprop (assumed Raytheon King Air 90) 3 472 39.33 19 31 26 17 19 70 65 71 96 18 39 1 Biz Jet (assumed Bombardier Learjet 35) 22 3,452 287.67 139 225 190 124 138 515 475 518 703 132 289 4 Helicopter (assumed Bell 407 Multi-purpose utility helicopter) 7 1,099 91.58 44 72 61 39 44 164 151 165 224 42 92 1 All Turbine Engines 5,023 202 328 277 180 201 749 691 754 1,023 192 420 6 General Aviation Total 179 35,921 2,993.42 1,738 1,768 1,616 1,634 2,438 1,128 5,072 4,574 8,601 3,482 3,814 56

Genearl Aviation Single Engine Piston (assumed Cessna 182) 132 27,745 Calc'd Daily LTOs Twin Engine Piston (assumed Cessna 310) 15 3,153 Calc'd Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec Average Daily Twin Turboprop (assumed Raytheon King Air 90) 3 472 76.01 44.48 46.18 38.77 43.53 64.81 11.33 126.90 110.65 226.83 95.29 101.60 1.45 Biz Jet (assumed Bombardier Learjet 35) 22 3,452 8.64 5.06 5.25 4.42 4.93 7.35 1.30 14.42 12.58 25.77 10.84 11.53 0.16 Helicopter (assumed Bell 407 Multi-purpose utility helicopter) 7 1,099 1.29 0.61 1.11 0.84 0.57 0.61 2.33 2.10 2.29 3.20 0.58 1.30 0.03 179 35,921 9.46 4.48 8.04 6.13 4.13 4.45 17.17 15.32 16.71 23.43 4.26 9.63 0.13 3.01 1.42 2.57 1.97 1.30 1.42 5.47 4.87 5.32 7.47 1.35 3.07 0.03 98.41 56.06 63.14 52.13 54.47 78.65 37.60 163.61 147.55 286.70 112.32 127.13 1.81

Data rec'd from: Todd Welty, C.E.M. 05/09/2012 Environmental Program Manager Reno-Tahoe Airport Authority P.O. Box 12490 Reno, NV 89510-2490 Ph: (775) 328-6467 Fax: (775) 328-6463 [email protected] 2011 Reno‐Tahoe International Airport LTOs

INM‐Description Suggested EDMS Aircraft Arrival/DepLTOs Adj LTO's Jan-11 Feb-11 Mar-11 Apr-11 May-11 Jun-11 Jul-11 Aug-11 Sep-11 Oct-11 Nov-11 Dec-11

9.28% 7.57% 8.01% 7.93% 8.15% 8.92% 9.03% 9.46% 9.53% 7.93% 6.61% 7.59% Air Commercial Boeing 777‐200ER Boeing 777‐200 ER 1 2 20000 00000000 DC10‐10 Boeing DC‐10‐10 Series2 4 40000 00000000 Boeing 767‐300 Boeing 767‐300 Series2040404333 34444333 Boeing 767‐200 Boeing 767‐200 Series2 4 40000 00000000 A300‐622R Airbus A300F4‐600 Series 478 956 956 89 72 77 76 78 85 86 90 91 76 63 73

A310‐304 Airbus A310‐300 Series 140 280 280 26 21 22 22 23 25 25 26 27 22 19 21 CL‐600‐2D15 Bombardier CRJ‐900‐ER 1637 3274 3274 304 248 262 260 267 292 296 310 312 260 216 248 CL‐600‐2D15 Bombardier CRJ‐900‐ER 61 122 122 11 9 10 10 10 11 11 12 12 10 8 9 Boeing 737‐400 Boeing 737‐400 Series1 2 20000 00000000

Boeing 737‐500 Boeing 737‐500 Series 450 900 900 84 68 72 71 73 80 81 85 86 71 59 68 Boeing 737‐700 Boeing 737‐700 Series 8585 17170 17170 1,593 1,300 1,375 1,362 1,399 1,532 1,550 1,624 1,636 1,362 1,135 1,303 Boeing 737‐800 Boeing 737‐800 Series 1275 2550 2550 237 193 204 202 208 227 230 241 243 202 169 194 Boeing 737‐300 Boeing 737‐300 Series 2718 5436 5436 504 412 435 431 443 485 491 514 518 431 359 413 B737‐200 Boeing 737‐200 Series3 6 61000 01111000 Boeing 757‐200 Boeing 757‐200 Series 317 634 634 59 48 51 50 52 57 57 60 60 50 42 48 Boeing 757‐200 Boeing 757‐200 Series 582 1164 1164 108 88 93 92 95 104 105 110 111 92 77 88 A319‐131 Airbus A319‐100 Series 1617 3234 3234 300 245 259 256 264 288 292 306 308 256 214 245 A320‐211 Airbus A320‐200 Series 427 854 854 79 65 68 68 70 76 77 81 81 68 56 65 A320‐232 Airbus A320‐200 Series 656 1312 1312 122 99 105 104 107 117 118 124 125 104 87 100 A321‐232 Airbus A321‐200 Series1 2 20000 00000000 MD‐81 Boeing MD‐81 2754545444 45555444 MD‐82 Boeing MD‐82 471 942 942 87 71 75 75 77 84 85 89 90 75 62 71

MD‐83 Boeing MD‐83 253 506 506 47 38 41 40 41 45 46 48 48 40 33 38

MD‐90 Boeing MD‐90 1 2 20000 00000000 FEDX 727‐200 Boeing 727‐200 Series1 2 20000 00000000 DASH 8‐300 DeHavilland DHC‐8‐300 1389 2778 2778 258 210 223 220 226 248 251 263 265 220 184 211 AC Total 42230 42230 3,919 3,197 3,383 3,349 3,442 3,767 3,813 3,995 4,025 3,349 2,791 3,205

Air Taxi Robinson R22B wRobinson R22 3468686555 66666545 Schweizer 300C Robinson R22 9 18182111 12222111 Robinson R44 Raven Robinson R44 Raven1020202222 22222212 All AT Helicopters with Piston Engines 106

Cessna 172R Cessna 172 Skyhawk1020202222 22222212 Cessna 182H Cessna 182 74 148 148 14 11 12 12 12 13 13 14 14 12 10 11 Cessna 206H Cessna 206 2346464344 44444433 Cessna T206H Cessna 206 3060606555 55566545 1985 1‐ENG VP PROP Mooney M20‐K 7 14141111 11111111 1985 1‐ENG FP PROP Piper PA‐28 Cherokee Series2 4 40000 00000000

PIPER WARRIOR PA‐28‐161 Piper PA‐28 Cherokee Series1 2 20000 00000000

PIPER TWIN COMANCHE PA‐ Piper PA‐28 Cherokee Series1 2 20000 00000000 30 PIPER NAVAJO CHIEFTAIN Piper PA‐31 Navajo 303 606 606 56 46 49 48 49 54 55 57 58 48 40 46 PA‐31‐350 BARON 58P Raytheon Beech Baron 582958585455 55556544 All AT Planes with Piston Engines 960 89 73 77 76 78 86 87 91 91 76 63 73

Page 1 of 5 INM‐Description Suggested EDMS Aircraft Arrival/Dep LTOs Adj LTO's Jan-11 Feb-11 Mar-11 Apr-11 May-11 Jun-11 Jul-11 Aug-11 Sep-11 Oct-11 Nov-11 Dec-11

9.28% 7.57% 8.01% 7.93% 8.15% 8.92% 9.03% 9.46% 9.53% 7.93% 6.61% 7.59% Bell 206B‐3Bell 206 JetRanger 3 6 61000 01111000 Aerospatiale SA‐350D Astar Hughes 500D 3 6 6 1 0 0 0 0 1 1 1 1 0 0 0 (AS‐350) Agusta A‐109 Agusta A‐109 1326262222 22222222 Sikorsky S‐70 Blackhawk Sikorsky UH‐60 Black Hawk8 16161111 11122111 (UH‐60A) CL600 Bombardier Challenger 600 55 110 110 10 8 9 9 9 10 10 10 10 9 7 8

CL601 Bombardier Challenger 601 2638 5276 5276 490 399 423 418 430 471 476 499 503 418 349 400

LEAR 25 Bombardier Learjet 253 6 61000 01111000 LEAR 36 Bombardier Learjet 36 123 246 246 23 19 20 20 20 22 22 23 23 20 16 19 Cessna Citation CJ4 525C Cessna 525 CitationJet1836363333 33333323 CIT 2 Cessna 550 Citation II1 2 20000 00000000 Cessna Mustang Model 510 Cessna 550 Citation II 64 128 128 12 10 10 10 10 11 12 12 12 10 8 10

Cessna 550 Citation Bravo Cessna 550 Citation II 65 130 130 12 10 10 10 11 12 12 12 12 10 9 10

Eclipse 500 Cessna 550 Citation II1 2 20000 00000000 Cessna Citation Ultra 560 Cessna 560 Citation V 2142424333 34444333 Cessna Citation Encore 560 Cessna 560 Citation V 1020202222 22222212

Cessna Citation Excel 560 Cessna 560 Citation V 139 278 278 26 21 22 22 23 25 25 26 26 22 18 21

CIT 3 Cessna 650 Citation III4 8 81111 11111111 Cessna Citation Sovereign Cessna 680 Citation Sovereign 54 108 108 10 8 9 9 9 10 10 10 10 9 7 8 680 Citation X Cessna 750 Citation X 91 182 182 17 14 15 14 15 16 16 17 17 14 12 14 FALCON 20 Dassault Falcon 2001 2 20000 00000000 Gulfstream GIIB Gulfstream II 4 8 81111 11111111 Gulfstream GIV‐SP Gulfstream IV‐SP 9 18182111 12222111 Gulfstream GV Gulfstream V‐SP 6 12121111 11111111 ASTRA 1125 Israel IAI‐1125 Astra4 8 81111 11111111 MU300‐10 Mitsubishi MU‐300 Diamond 55 110 110 10 8 9 9 9 10 10 10 10 9 7 8

Embraer 145 ER Embraer ERJ145 1208 2416 2416 224 183 194 192 197 216 218 229 230 192 160 183 F100 Fokker F100 1224242222 22222222 Cessna 208 Cessna 208 Caravan5 10101111 11111111 CONQUEST II Cessna 441 Conquest II 422 844 844 78 64 68 67 69 75 76 80 80 67 56 64 DASH 6 DeHavilland DHC‐6‐300 Twin 359 718 718 67 54 58 57 59 64 65 68 68 57 47 54 Otter DASH 8‐300 DeHavilland DHC‐8‐3001 2 20000 00000000 Dornier 228‐202 Dornier 228‐200 Series3468686555 66666545 Dornier 328‐100 Dornier 328‐100 Series3 6 61000 01111000 Embraer 120 ER Embraer EMB120 Brasilia 5 10 10 1 1 1 1 1 1 1 1 1 1 1 1 SD330 Shorts 330 270 540 540 50 41 43 43 44 48 49 51 51 43 36 41 All AT with Turbine Engines 11424 1,060 865 915 906 931 1,019 1,032 1,081 1,089 906 755 867

AT Total 6245 12490 12490 1,159 945 1,000 990 1,018 1,114 1,128 1,182 1,190 990 826 948

General Aviation Robinson R22B wRobinson R22 4590908777 78899767 Schweizer 300C Robinson R22 1836363333 33333323 Robinson R44 Raven Robinson R44 Raven4182828677 77788756 All GA Helicopters with Piston Engines 208 Cessna 172R Cessna 172 Skyhawk 2026 4052 5064 470 383 406 402 413 452 457 479 483 402 335 384

Page 2 of 5 INM‐Description Suggested EDMS Aircraft Arrival/Dep LTOs Adj LTO's Jan-11 Feb-11 Mar-11 Apr-11 May-11 Jun-11 Jul-11 Aug-11 Sep-11 Oct-11 Nov-11 Dec-11

9.28% 7.57% 8.01% 7.93% 8.15% 8.92% 9.03% 9.46% 9.53% 7.93% 6.61% 7.59% Cessna 182H Cessna 182 794 1588 1890 175 143 151 150 154 169 171 179 180 150 125 143 Cessna 206H Cessna 206 575 1150 1332 124 101 107 106 109 119 120 126 127 106 88 101 Cessna T206H Cessna 206 624 1248 1398 130 106 112 111 114 125 126 132 133 111 92 106 SR20 Cirrus SR20 45 90 108 10 8 9 9 9 10 10 10 10 9 7 8 SR22 Cirrus SR22 773 1546 1846 171 140 148 146 150 165 167 175 176 146 122 140 1985 1‐ENG VP PROP Mooney M20‐K 0000 00000000 MO20 Mooney M20‐K 178 356 425 39 32 34 34 35 38 38 40 41 34 28 32 M20P Mooney M20‐K 111 222 266 25 20 21 21 22 24 24 25 25 21 18 20 MO21 Mooney M20‐K 43 86 103 10 8 8 8 8 9 9 10 10 8 7 8 PA24 Piper PA‐24 Comanche 378 756 902 84 68 72 72 74 80 81 85 86 72 60 68 1985 1‐ENG FP PROP Piper PA‐28 Cherokee Series 381 762 936 87 71 75 74 76 83 85 89 89 74 62 71

PA28 Piper PA‐28 Cherokee Series 127 254 304 28 23 24 24 25 27 27 29 29 24 20 23

PIPER WARRIOR PA‐28‐161 Piper PA‐28 Cherokee Series3672727566 66777655

PIPER TWIN COMANCHE PA‐ Piper PA‐28 Cherokee Series4590969788 89999867 30 PA32 Piper PA‐32 Cherokee Six 174 348 416 39 31 33 33 34 37 38 39 40 33 27 32

BE36 Raytheon Beech Bonanza 36 142 284 338 31 26 27 27 28 30 31 32 32 27 22 26

PIPER NAVAJO CHIEFTAIN Piper PA‐31 Navajo 87 174 224 21 17 18 18 18 20 20 21 21 18 15 17 PA‐31‐350 BARON 58P Raytheon Beech Baron 58 965 1930 2180 202 165 175 173 178 194 197 206 208 173 144 165 All GA Planes with Piston Engines 17900 1661 1355 1434 1419 1459 1597 1616 1693 1706 1419 1183 1359

Bell 206B‐3 Bell 206 JetRanger 31 62 62 6 5 5 5 5 6 6 6 6 5 4 5 Bell 206L Long Ranger Bell 206 JetRanger 8 16161111 11122111 Bell 212 Huey (UH‐1N) (CH‐ Bell UH‐1 Iroquois 7 14141111 11111111 135) Hughes 500D Hughes 500D 6 12 12 1 1 1 1 1 1 1 1 1 1 1 1 Aerospatiale SA‐350D Astar Hughes 500D 18 36 36 3 3 3 3 3 3 3 3 3 3 2 3 (AS‐350) Agusta A‐109 Agusta A‐109 58 116 116 11 9 9 9 9 10 10 11 11 9 8 9 Bell 407 Bell 407 2 4 40000 00000000 Eurocopter EC‐130 wBell 407 1122222222 22222212 Sikorsky S‐65 (CH‐53) Sikorsky CH‐53 Sea Stallion 6 12 12 1 1 1 1 1 1 1 1 1 1 1 1 Bell 222 Sikorsky S‐76 Spirit 1 2 20000 00000000 Sikorsky S‐70 Blackhawk Sikorsky UH‐60 Black Hawk7 14141111 11111111 (UH‐60A) LEAR 25 Bombardier Learjet 252244444343 44444333 LEAR 36 Bombardier Learjet 36 708 1416 1426 132 108 114 113 116 127 129 135 136 113 94 108 Cessna Citation CJ4 525C Cessna 525 CitationJet 236 472 474 44 36 38 38 39 42 43 45 45 38 31 36 CIT 2 Cessna 550 Citation II 100 200 200 19 15 16 16 16 18 18 19 19 16 13 15 Cessna Mustang Model 510 Cessna 550 Citation II 52 104 104 10 8 8 8 8 9 9 10 10 8 7 8

Cessna 550 Citation Bravo Cessna 550 Citation II 108 216 216 20 16 17 17 18 19 20 20 21 17 14 16

1985 1‐ENG COMP Cessna 550 Citation II2 4 40000 00000000 Eclipse 500 Cessna 550 Citation II4794949787 88899767 Cessna Citation Ultra 560 Cessna 560 Citation V 114 228 228 21 17 18 18 19 20 21 22 22 18 15 17 Cessna Citation Encore 560 Cessna 560 Citation V 4590908777 78899767

Page 3 of 5 INM‐Description Suggested EDMS Aircraft Arrival/Dep LTOs Adj LTO's Jan-11 Feb-11 Mar-11 Apr-11 May-11 Jun-11 Jul-11 Aug-11 Sep-11 Oct-11 Nov-11 Dec-11

9.28% 7.57% 8.01% 7.93% 8.15% 8.92% 9.03% 9.46% 9.53% 7.93% 6.61% 7.59% Cessna Citation Excel 560 Cessna 560 Citation V 360 720 726 67 55 58 58 59 65 66 69 69 58 48 55

CIT 3 Cessna 650 Citation III3162626555 56666545 Cessna Citation Sovereign Cessna 680 Citation Sovereign2856565444 55555444 680 Citation X Cessna 750 Citation X 91 182 182 17 14 15 14 15 16 16 17 17 14 12 14 FALCON 20 Dassault Falcon 2002 4 40000 00000000 Gulfstream GII Gulfstream II 7 14141111 11111111 Gulfstream GIIB Gulfstream II‐B 2856565444 55555444 Gulfstream GIV‐SP Gulfstream IV‐SP 109 218 224 21 17 18 18 18 20 20 21 21 18 15 17 Gulfstream GV Gulfstream V‐SP 58 116 122 11 9 10 10 10 11 11 12 12 10 8 9 ASTRA 1125 Israel IAI‐1125 Astra 71 142 142 13 11 11 11 12 13 13 13 14 11 9 11 MU300‐10 Mitsubishi MU‐300 Diamond 115 230 230 21 17 18 18 19 21 21 22 22 18 15 17

Boeing 747‐200 Boeing 747‐200 Series1 2 20000 00000000 Boeing 767‐200 Boeing 767‐200 Series1 2 20000 00000000 Boeing 767‐300 Boeing 767‐300 Series2 4 40000 00000000

DC9‐30 Boeing DC‐9‐30 Series5 10101111 11111111

CL600 Bombardier Challenger 600 150 300 306 28 23 25 24 25 27 28 29 29 24 20 23

CL601 Bombardier Challenger 601 94 188 188 17 14 15 15 15 17 17 18 18 15 12 14

Embraer 145 ER Embraer ERJ145 2 4 40000 00000000 F100 Fokker F100 175 350 362 34 27 29 29 30 32 33 34 34 29 24 27 Boeing 737‐300 Boeing 737‐300 Series1 2 20000 00000000 Boeing 737‐700 Boeing 737‐700 Series 3 6 6 1 0 0 0 0 1 1 1 1 0 0 0 Boeing 757‐200 Boeing 757‐200 Series1 2 20000 00000000 Boeing 757‐200 Boeing 757‐200 Series3 6 61000 01111000 MD‐82 Boeing MD‐82 1 2 20000 00000000

Cessna 208 Cessna 208 Caravan 448 896 904 84 68 72 72 74 81 82 86 86 72 60 69 PA46 Piper PA‐46 500TP 139 278 332 31 25 27 26 27 30 30 31 32 26 22 25 P46T Piper PA46‐TP Meridian 62 124 148 14 11 12 12 12 13 13 14 14 12 10 11 DC3 Boeing DC‐3 5 10101111 11111111 CONQUEST II Cessna 441 Conquest II 1990 3980 4096 380 310 328 325 334 365 370 387 390 325 271 311 DASH 6 DeHavilland DHC‐6‐300 Twin 8 16161111 11122111 Otter Dornier 228‐202 Dornier 228‐200 Series 95 190 192 18 15 15 15 16 17 17 18 18 15 13 15 HS748 Hawker HS748‐2B 9 18182111 12222111 Piper PA‐42 Piper PA‐42 Cheyenne Series2244444343 44444333

Beech 1900D Raytheon Beech 1900‐D 3 6 61000 01111000 SD330 Shorts 330 4386969788 89999867 DC6 Boeing DC‐6 2 4 40000 00000000 All GA with Turbine Engines 11770 1,092 891 943 933 959 1,050 1,063 1,113 1,122 933 778 893 GA Total 13362 26724 26724 2,480 2,023 2,141 2,119 2,178 2,384 2,413 2,528 2,547 2,119 1,766 2,028

Military Robinson R22B wRobinson R22 2 4 40000 00000000 Schweizer 300C Robinson R22 2 4 40000 00000000 Bell 206B‐3Bell 206 JetRanger 2 4 40000 00000000 Robinson R44 Raven Robinson R44 Raven2 4 40000 00000000 Agusta A‐109 Agusta A‐109 2 4 40000 00000000

Page 4 of 5 INM‐Description Suggested EDMS Aircraft Arrival/Dep LTOs Adj LTO's Jan-11 Feb-11 Mar-11 Apr-11 May-11 Jun-11 Jul-11 Aug-11 Sep-11 Oct-11 Nov-11 Dec-11

9.28% 7.57% 8.01% 7.93% 8.15% 8.92% 9.03% 9.46% 9.53% 7.93% 6.61% 7.59% Boeing Vertol 234 (CH‐47D) Sikorsky CH‐53 Sea Stallion 32 64 64 6 5 5 5 5 6 6 6 6 5 4 5

Sikorsky S‐65 (CH‐53) Sikorsky CH‐53 Sea Stallion 7 14 14 1 1 1 1 1 1 1 1 1 1 1 1

Sikorsky S‐70 Blackhawk Sikorsky UH‐60 Black Hawk3978787666 67777656 (UH‐60A) LEAR 25 Bombardier Learjet 253 6 61000 01111000 LEAR 36 Bombardier Learjet 361 2 20000 00000000 Cessna Citation Ultra 560 Cessna 560 Citation V 2 4 40000 00000000 Cessna Citation Encore 560 Cessna 560 Citation V 1 2 20000 00000000

CESSNA DRAGONFLY J85‐GE‐Cessna T‐37 Tweet 2 4 40000 00000000 17A NM LOCKHEED T‐33A J33‐35 Cessna T‐37 Tweet 5 10101111 11111111 NM LOCKHEED U2 J75‐P‐13 Cessna T‐37 Tweet 2 4 40000 00000000 NM Gulfstream GV Gulfstream V‐SP 1 2 20000 00000000 ROCKWELL BUCKEYE J85‐6E‐ Rockwell T‐2 Buckeye8 16161111 11122111 4 NM DC8‐70 Boeing DC‐8 Series 703 6 61000 01111000 KC135R Boeing KC‐135 Stratotanker1020202222 22222212

A‐7D,E A‐7E Corsair 2958585455 55556544 1985 1‐ENG VP PROP Mooney M20‐K 3366888777 78888767 1985 1‐ENG FP PROP Piper PA‐28 Cherokee Series2 4 40000 00000000

GENERAL DYNAMICS Lockheed Martin F‐16 Fighting 17 34 34 3 3 3 3 3 3 3 3 3 3 2 3 FALCON F110‐GE‐100 NM Falcon

MCDONNELL DOUGLAS Boeing F/A‐18 Hornet3468686555 66666545 HORNET F404‐GE‐400 NM

MCDONNELL DOUGLAS Boeing F‐15 Eagle 2 4 40000 00000000 EAGLE F100‐PW‐220 NM FAIRCHILD THUNDERBOLT II Fairchild A‐10A Thunderbolt II2 4 40000 00000000 TF34‐GE‐100 NM

F117‐PW‐100 Lockheed F‐117 Nighthawk2448484444 44455434 NM NORTHRUP TIGER J85‐GE‐ Northrop F‐5E/F Tiger II2244444343 44444333 21B NM NORTHRUP TALON T‐38A T‐38 Talon 1938505444 44555434 NM CONQUEST II Cessna 441 Conquest II 66 132 132 12 10 11 10 11 12 12 12 13 10 9 10 DASH 6 DeHavilland DHC‐6‐300 Twin 2 4 40000 00000000 Otter HS748 Hawker HS748‐2B 2448484444 44455434 C‐130H Lockheed C‐130 Hercules 666 1332 1588 147 120 127 126 129 142 143 150 151 126 105 121

Military Total 1068 2136 5580 518 422 447 442 455 498 504 528 532 442 369 424

Grand Total RNO Total 41790 83580 87024 ‐87,024

Page 5 of 5 2011 Spanish Springs Airport (N86) LTOs

# of Annual Operations - Calc'd Calc'd Taxi- Landing/Take-off Average Average in/out Aircraft Category Aircraft Type (LTO) Monthly Daily (min)

General Aviation Single Engine Piston (Cessna 172 & 182 most common) 1,768 147.33 4.84 2 General Aviation Twin Engine Piston (Cessna 421 most common) 291 24.27 0.80 2 All Piston Engines 2,059 Military Helicopter (Military & Sheriff's - Bell Jet 206 & UH1 most common) 21 1.73 0.06 2 All Turbine Engines 21 Airport Total 2,080 173.33 5.70

Data rec'd from: Max Bartmess 07/12/2012 Manager 9732 State Route 445 #410 Spanish Springs, NV 89441 775-772-8049 2011 Careflight Helicopter LTOs

Facility Name: Care Flight Contact: Temple Fletcher Title: Program Director Address: 450 Edison Way Reno, Nevada 89502 Telephone: 775-858-5700 Email: [email protected]

LTOs In and out of County - ALL LTOs Total Adjusted LTOs for WC Month Total LTOs Renown St. Mary Northern NV WC Total Others Renown St. Mary Northern NV January 528 184 26 0 210 318 306 43 0 February 420 130 22 0 152 268 216 37 0 March 394 114 14 0 128 266 190 23 0 April 458 148 20 2 170 288 246 33 3 May 572 192 30 0 222 350 319 50 0 June 508 190 22 2 214 294 316 37 3 July 598 258 30 0 288 310 429 50 0 August 456 212 14 2 228 228 353 23 3 September 460 240 20 2 262 198 399 33 3 October 364 136 10 0 146 218 226 17 0 November 420 148 8 0 156 264 246 13 0 December 416 180 12 0 192 224 299 20 0 Total 5594 2132 228 8 2368 3226 3547 379 13

TOTAL LTOs IN WASHOE COUNTY 2011 for Care Flight 3940 This total does not inclued outside flight programs that come into this area CALSTAR, Mountain Life Flight, Reach, PHI, Stanford and Summit Air transport patients into Washoe County to our local hospitals

Data rec'd from: Temple Fletcher Per Temple Fletcher, Careflight has 3 helicopters, 1 resides at 02/01/2012 Care Flight Program Director Renown, 1 in Truckee, and 1 in Gardnerville. So it doesn't take off W) 775-858-5700 ext 6223 and land at REMSA. The 5594 figure is all of Careflights' LTOs, C) 775-691-2323 including those helicopters housed in Truckee and Gardnerville that [email protected] never fly into Washoe County. The only number of concern for Washoe County is the 3940 number.

AQMD Note: Since American Eurocopter AS350B3 withTurbomecca 2B Engine is not listed in EDMS, Rick Miller w/ Reno-Tahoe Int'l Airport suggested using Bell B407 helicopter with 250B17B engine as comparable MOTW (max. takeoff wt.) and engine spec and hp. Bell 407 has a turbine engine. 2011 Washoe County Sheriff's Helicopter LTOs

Facility Name: WASHOE COUNTY SHERIFF'S OFFICE RAVEN (KRTS) Contact: DEPUTY DOUG RUSSELL Title: CHIEF PILOT Address: 5495 ALPHA AVE, RENO, NV 89506 Telephone: 775-677-6887 Email: [email protected]

Month LTOs Fuel Usage (gal) Fuel Type Helicopter Type (name & engine type) Flight Origin (% within Washoe County or outside) January 29 185.9 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY February 34 470.4 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY March 50 387.5 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY April 78 889.3 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY May 88 828.8 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY June 69 1088.6 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY July 63 1182.7 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY August 69 1041.6 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY September 72 981.1 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY October 70 952 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY November 31 546.6 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY December 49 620.5 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY Total 702 9175 JET A OH-58 KIOWA, ALLISON 250-C20C 100% WITHIN WASHOE COUNTY

The Raven hangar lat/long is: 39.660396 -119.880902

AQMD Note: Since OH-58 Kiowa is not listed in EDMS, used Bell 206 Jet Ranger as a comparable substitute, since OH-58 Kiowa was manufactured based on the Bell 206A Jet Ranger, and it has turbine engine. 2011 Washoe County Airport HAPs Emissions

Airport and Heliport Annual Emissions (tpy) HAPs Pollutant Reno‐ Reno‐ Spanish Renown St. Mary N. NV WC Code Tahoe Stead Springs Sheriff 1,3‐butadiene 106990 5.62E‐01 3.46E‐01 4.15E‐03 1.47E‐02 1.57E‐03 5.80E‐05 1.44E‐03 2,2,4‐trimethylpentane 540841 1.03E‐01 4.30E‐03 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 Acetaldehyde 75070 1.47E+00 8.90E‐01 1.14E‐02 3.72E‐02 3.99E‐03 1.47E‐04 3.64E‐03 Acrolein 107028 8.10E‐01 4.93E‐01 5.45E‐03 2.13E‐02 2.29E‐03 8.40E‐05 2.09E‐03 Benzene 71432 6.87E‐01 3.58E‐01 4.73E‐03 1.47E‐02 1.57E‐03 5.80E‐05 1.43E‐03 Cumene 98828 9.16E‐04 5.07E‐04 0.00E+00 2.60E‐05 3.00E‐06 0.00E+00 2.50E‐06 Ethylbenzene 100414 1.04E‐01 3.71E‐02 3.97E‐04 1.52E‐03 1.63E‐04 6.00E‐06 1.49E‐04 Formaldehyde 50000 4.29E+00 2.63E+00 3.74E‐02 1.07E‐01 1.15E‐02 4.24E‐04 1.05E‐02 Hexane (N‐hexane) 110543 1.05E‐01 4.39E‐03 2.38E‐03 6.34E‐03 6.79E‐04 2.50E‐05 6.20E‐04 Methanol 67561 5.51E‐01 3.05E‐01 1.75E‐05 1.57E‐02 1.69E‐03 6.20E‐05 1.54E‐03 M‐xylene 108383 1.27E‐01 5.34E‐03 1.30E‐03 5.60E‐03 6.00E‐04 2.20E‐05 5.48E‐04 Naphthalene 91203 1.81E‐01 1.11E‐01 1.35E‐03 4.72E‐03 5.05E‐04 1.85E‐05 4.62E‐04 O‐xylene 95476 1.18E‐01 3.76E‐02 4.76E‐04 1.45E‐03 1.55E‐04 5.50E‐06 1.42E‐04 Phenol 108952 2.28E‐01 1.31E‐01 6.88E‐04 2.46E‐03 2.63E‐04 9.50E‐06 2.41E‐04 Propionaldehyde 123386 2.70E‐01 1.59E‐01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 Styrene 100425 1.05E‐01 6.65E‐02 9.78E‐04 2.69E‐03 2.89E‐04 1.05E‐05 2.64E‐04 Toluene 108883 4.15E‐01 1.36E‐01 5.87E‐04 6.33E‐03 6.78E‐04 2.50E‐05 6.19E‐04 Xylenes (Mixed Isomers) 1330207 9.39E‐02 5.77E‐02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 Total 1.02E+01 5.77E+00 7.13E‐02 2.42E‐01 2.59E‐02 9.55E‐04 2.37E‐02

2011 Truckee Meadows (HA 87) Airport HAPs Emissions

Airport and Heliport Annual Emissions (tpy) HAPs Pollutant Reno‐ Renown St. Mary N. NV WC Code Tahoe Sheriff 1,3‐butadiene 106990 5.62E‐01 1.47E‐02 1.57E‐03 5.80E‐05 1.44E‐03 2,2,4‐trimethylpentane 540841 1.03E‐01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 Acetaldehyde 75070 1.47E+00 3.72E‐02 3.99E‐03 1.47E‐04 3.64E‐03 Acrolein 107028 8.10E‐01 2.13E‐02 2.29E‐03 8.40E‐05 2.09E‐03 Benzene 71432 6.87E‐01 1.47E‐02 1.57E‐03 5.80E‐05 1.43E‐03 Cumene 98828 9.16E‐04 2.60E‐05 3.00E‐06 0.00E+00 2.50E‐06 Ethylbenzene 100414 1.04E‐01 1.52E‐03 1.63E‐04 6.00E‐06 1.49E‐04 Formaldehyde 50000 4.29E+00 1.07E‐01 1.15E‐02 4.24E‐04 1.05E‐02 Hexane (N‐hexane) 110543 1.05E‐01 6.34E‐03 6.79E‐04 2.50E‐05 6.20E‐04 Methanol 67561 5.51E‐01 1.57E‐02 1.69E‐03 6.20E‐05 1.54E‐03 M‐xylene 108383 1.27E‐01 5.60E‐03 6.00E‐04 2.20E‐05 5.48E‐04 Naphthalene 91203 1.81E‐01 4.72E‐03 5.05E‐04 1.85E‐05 4.62E‐04 O‐xylene 95476 1.18E‐01 1.45E‐03 1.55E‐04 5.50E‐06 1.42E‐04 Phenol 108952 2.28E‐01 2.46E‐03 2.63E‐04 9.50E‐06 2.41E‐04 Propionaldehyde 123386 2.70E‐01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 Styrene 100425 1.05E‐01 2.69E‐03 2.89E‐04 1.05E‐05 2.64E‐04 Toluene 108883 4.15E‐01 6.33E‐03 6.78E‐04 2.50E‐05 6.19E‐04 Xylenes (Mixed Isomers) 1330207 9.39E‐02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 Total 1.02E+01 2.42E‐01 2.59E‐02 9.55E‐04 2.37E‐02

2011 Washoe County Population, Employment and Ddwelling Unit Data from the State Demographer and the Washoe County Department of Community Development

Washoe County Population Estimates from the Department of Community Development

Washoe County Population Estimate Model Washoe County Total Unincorporated Washoe County Reno Sparks 07/01/2008 07/01/2009 07/01/2010 07/01/2011 07/01/2008 07/01/2009 07/01/2010 07/01/2011 07/01/2008 07/01/2009 07/01/2010 07/01/2011 07/01/2008 07/01/2009 07/01/2010 07/01/2011 (WCPEM) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) Assessors Data (Dwelling Unit Count) 179,250 179,195 178,238 179,919 44,460 44,457 44,439 44,147 98,800 98,313 97,256 99,143 35,990 36,425 36,543 36,629 Census 2000 Dwelling Unit Estimate(1) State Demographer / Census Determined Occupancy Rate Multiplier(2) N/A N/A N/A N/A 0.8785 0.8752 0.8744 0.8519 0.9341 0.9307 0.9312 0.8864 0.9542 0.9512 0.9537 0.9190 Current Occupied Dwelling Units 165,689 165,056 164,069 159,151 39,058 38,909 38,857 37,609 92,289 91,500 90,565 87,880 34,342 34,647 34,647 33,662 Persons Per Household (PPH) Multiplier - Census 2000(3) N/A N/A N/A N/A 2.75 2.75 2.75 2.71 2.38 2.38 2.38 2.43 2.67 2.67 2.67 2.68 Estimated Population (Based on Dwelling Units) 418,751 417,277 415,454 405,683 107,410 107,000 106,857 101,920 219,648 217,770 215,545 213,549 91,693 92,507 93,052 90,214 Institutional Population (Census 2000 Group Quarters)(4) 2,245 2,245 2,245 2,106 61 61 61 171 1,633 1,633 1,633 1,679 551 551 551 256 Non-institutional Population (Census 2000 Group Quarters)(5) 3,165 3,165 3,165 3,166 230 230 230 197 2,863 2,863 2,863 2,904 72 72 72 65 Tribal Population (Census 2000 - Pyramid Lake Reservation and Reno/Sparks Indian Colony)(6) 2,5922,5922,5922,5692,1872,1872,1872,1644054054054050000 TOTAL ESTIMATED RESIDENTIAL POPULATION 426,753 425,279 423,456 413,524 109,888 109,478 109,335 104,452 224,549 222,671 220,446 218,537 92,315 93,130 93,675 90,535

NOTES: (1) Census 2000 results were used for the 2000 Nevada certified population estimate. (2) Multiplier is based on the occupancy rate of each jurisdiction, as determined by either the 2010 Census or the Nevada State Demographer. (3) Multiplier is based on the persons per household average of each jurisdiction, as determined by the 2010 Census. (4) Includes correctional institutions, nursing homes, mental hospitals, etc. (5) Includes dormitories, fraternity houses, military quarters, emergency shelters, etc. (6) In a housing unit estimation model, housing units on Tribal lands are not captured using records from the Assessors office. Therefore, as with group quarters, this population must be added to the estimate. Population for the geographic areas of Pyramid Lake, the Hungry Valley Reno/Sparks Indian Colony, and the Reno/Sparks Indian Colony in Reno were determined using the Census 2010 and ArcView GIS.

2011 Local Climatological Data from NOAA

2011 LOCAL CLIMATOLOGICAL DATA ANNUAL SUMMARY WITH COMPARATIVE DATA RENO, ISSN 0198-3326 NEVADA (KRNO)

I CERTIFY THAT THIS IS AN OFFICIAL PUBLICATION OF THE NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, AND IS COMPILED FROM RECORDS ON FILE AT THE NATIONAL CLIMATIC DATA CENTER.

NATIONAL NATIONAL NATIONAL OCEANIC AND ENVIRONMENTAL SATELLITE, DATA CLIMATIC DATA CENTER DIRECTOR ATMOSPHERIC ADMINISTRATION AND INFORMATION SERVICE ASHEVILLE, NORTH CAROLINA NATIONAL CLIMATIC DATA CENTER METEOROLOGICAL DATA FOR 2011 RENO (KRNO) LATITUDE: LONGITUDE: ELEVATION (FT): TIME ZONE: WBAN: 23185 39° 29'N -119° 46'W GRND: 4410 BARO: 4407 PACIFIC (UTC -8) ELEMENT JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC YEAR MEAN DAILY MAXIMUM 49.2 47.4 55.3 60.6 67.7 79.6 92.2 93.1 87.2 71.4 54.6 47.4 67.1 HIGHEST DAILY MAXIMUM 67 67 79 81 85 96 100 99 94 85 67 63 100 DATE OF OCCURRENCE 16 07 31 01 05 22 29 26 22 14 23 30+ JUL 29 MEAN DAILY MINIMUM 25.3 22.6 33.6 37.3 41.1 51.6 58.5 58.1 53.9 41.3 29.5 19.8 39.4 LOWEST DAILY MINIMUM 16 10 22 26 29 36 52 53 45 29 20 10 10 DATE OF OCCURRENCE 10 26+ 01 08 16 03 14 30+ 26 28+ 05 24 DEC 24 AVERAGE DRY BULB 37.3 35.0 44.5 49.0 54.4 65.6 75.4 75.6 70.6 56.4 42.1 33.6 53.3 MEAN WET BULB 31.1 28.4 36.4 38.4 42.0 49.5 54.5 53.4 51.7 43.7 33.4 26.0 40.7 MEAN DEW POINT 23.6 17.3 25.8 24.4 26.5 33.9 36.2 32.4 34.0 30.0 21.3 12.6 26.5 NUMBER OF DAYS WITH:

TEMPERATURE °F MAXIMUM >= 90° 0 0 0 0 0 5 25 29 11 0 0 0 70 MAXIMUM <= 32° 1 1 0 0 0 0 0 0 0 0 0 0 2 MINIMUM <= 32° 29 27 11 7 1 0 0 0 0 4 21 29 129 MINIMUM <= 0° 0 0 0 0 0 0 0 0 0 0 0 0 0

HEATING DEGREE DAYS 852 832 631 475 322 86 0 0 3 264 682 965 5112

H/C COOLING DEGREE DAYS 0 0 0 0 1 111 331 338 179 4 0 0 964

MEAN (PERCENT) 64 55 53 42 39 36 28 24 31 42 49 46 42 HOUR 04 LST 78 71 67 59 58 57 49 44 52 64 63 61 60 HOUR 10 LST 60 47 42 31 25 25 17 14 21 31 39 39 33 RH HOUR 16 LST 46 39 41 30 27 22 15 11 16 24 35 30 28 HOUR 22 LST 71 59 58 49 46 43 33 28 36 48 56 51 48

SW/O PERCENT POSSIBLE SUNSHINE

NUMBER OF DAYS WITH: HEAVY FOG(VISBY <= 1/4 MI) 1 2 1 0 0 0 0 0 0 0 0 0 4 THUNDERSTORMS 0 0 0 0 0 0 3 0 4 0 0 0 7

SUNRISE-SUNSET: (OKTAS) CEILOMETER (<= 12,000 FT.) SATELLITE (> 12,000 FT.) MIDNIGHT-MIDNIGHT: (OKTAS) CEILOMETER (<= 12,000 FT.) SATELLITE (> 12,000 FT.) NUMBER OF DAYS WITH: CLOUDINESS CLEAR PARTLY CLOUDY CLOUDY MEAN STATION PRESS. (IN.) 25.72 25.58 25.52 25.53 25.49 25.51 25.53 25.56 25.62 25.61 25.59 25.76 25.59

PR MEAN SEA-LEVEL PRESS. (IN.) 30.24 30.08 29.96 29.95 29.88 29.85 29.84 29.88 29.96 30.02 30.06 30.29 30.00 RESULTANT SPEED (MPH) 0.6 1.8 3.1 4.9 3.8 4.0 4.5 4.1 1.3 1.4 0.7 0.7 2.2 RES. DIR. (TENS OF DEGS.) 36 18 22 28 27 28 27 27 27 26 28 36 27 MEAN SPEED (MPH) 2.5 5.6 8.2 8.3 8.5 7.3 6.8 6.0 4.0 4.5 5.0 2.9 5.8 PREVAIL.DIR.(TENS OF DEGS.) 03 17 17 28 28 28 28 28 28 29 17 08 28 MAXIMUM 2-MINUTE WIND SPEED (MPH) 33 49 48 39 41 37 40 31 41 43 39 37 49

WINDS DIR. (TENS OF DEGS.) 18 17 19 19 21 29 19 28 14 17 17 26 17 DATE OF OCCURRENCE 30 14 18 21 25 01 30 14 30 04 03 30 FEB 14 MAXIMUM 3-SECOND WIND: SPEED (MPH) 44 66 62 49 58 45 48 41 53 54 51 53 66 DIR. (TENS OF DEGS.) 18 17 17 25 21 29 18 29 14 18 18 24 17 DATE OF OCCURRENCE 30 14 18 06 25 01 30 14 30 04 03 30 FEB 14 WATER EQUIVALENT: TOTAL (IN.) 0.10 1.35 1.28 0.11 0.40 1.35 T T 0.03 0.24 0.06 0.00 4.92 GREATEST 24-HOUR (IN.) 0.07 0.57 0.28 0.05 0.18 1.03 T T 0.03 0.19 0.04 0.00 1.03 DATE OF OCCURRENCE 01 18 20-21 21 28 05 31+ 27 30 05 03 JUN 05 NUMBER OF DAYS WITH: PRECIPITATION 0.01 2 6 12 4 4 5 0 0 1 2 3 0 39 PRECIPITATION 0.10 0 3 6 0 2 2 0 0 0 1 0 0 14

PRECIPITATION PRECIPITATION 1.00 0 0 0 0 0 1 0 0 0 0 0 0 1

SNOW,ICE PELLETS,HAIL TOTAL (IN.) 1.0 18.0 5.3 0.1 T 0.0 0.0 0.0 0.0 0.0 T 0.0 24.4 GREATEST 24-HOUR (IN.) 1.0 6.3 2.5 0.1 T 0.0 0.0 0.0 0.0 0.0 T 0.0 6.3 DATE OF OCCURRENCE 01 18 24 07 29+ 20+ FEB 18 MAXIMUM SNOW DEPTH (IN.) 1 6 1 0 0 0 0 0 0 0 T 0 6 DATE OF OCCURRENCE 03+ 18 25+ 06 FEB 18 SNOWFALL NUMBER OF DAYS WITH: SNOWFALL >= 1.0 1 5 1 0 0 0 0 0 0 0 0 0 7

published by: NCDC Asheville, NC 2 NORMALS, MEANS, AND EXTREMES RENO (KRNO) LATITUDE: LONGITUDE: ELEVATION (FT): TIME ZONE: WBAN: 23185 39° 29'N -119° 46'W GRND: 4410 BARO: 4407 PACIFIC (UTC -8) ELEMENT POR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC YEAR NORMAL DAILY MAXIMUM 30 45.5 51.7 57.2 64.1 72.6 82.8 91.2 89.9 81.7 69.9 55.3 46.4 67.4 MEAN DAILY MAXIMUM 87 45.1 48.6 55.8 62.7 71.9 80.5 90.0 89.0 80.3 68.9 54.6 46.1 66.1 HIGHEST DAILY MAXIMUM 70 71 75 83 89 97 103 108 105 101 93 77 70 108 YEAR OF OCCURRENCE 2003 1986 1966 1981 2003 1988 2007 1983 1950 2010 2005 1969 JUL 2007 MEAN OF EXTREME MAXS. 99 60.8 65.4 71.9 79.6 88.6 95.8 100.2 99.0 93.6 84.5 71.1 61.5 81.0 NORMAL DAILY MINIMUM 30 21.8 25.4 29.3 33.2 40.2 46.5 51.4 49.9 43.1 34.0 26.4 20.7 35.2 MEAN DAILY MINIMUM 87 20.7 23.7 27.8 31.8 39.6 45.5 51.2 49.0 42.0 33.6 26.0 21.1 34.3 LOWEST DAILY MINIMUM 70 -16 -16 -2 13 18 21 33 24 20 8 1 -16 -16 YEAR OF OCCURRENCE 1949 1989 1945 1956 1964 2005 1976 1962 1965 1971 1958 1972 FEB 1989 MEAN OF EXTREME MINS. 99 5.9 11.0 16.0 21.4 28.3 35.1 41.9 40.0 32.3 22.1 13.4 6.9 22.9 NORMAL DRY BULB 30 33.6 38.5 43.3 48.6 56.4 64.7 71.3 69.9 62.4 52.0 40.9 33.6 51.3 MEAN DRY BULB 87 32.9 36.1 41.8 47.3 55.7 63.1 70.6 69.0 61.2 51.2 40.3 33.6 50.2

TEMPERATURE °F MEAN WET BULB 28 28.2 30.2 33.6 36.5 42.1 47.1 51.3 49.7 45.1 39.5 32.3 27.4 38.6 MEAN DEW POINT 28 24.9 25.5 27.3 29.1 34.8 39.0 43.4 41.9 37.9 32.6 27.6 24.1 32.3 NORMAL NO. DAYS WITH: MAXIMUM >= 90 30 0.0 0.0 0.0 0.0 1.0 7.3 19.8 17.0 5.2 0.1 0.0 0.0 50.4 MAXIMUM <= 32 30 3.1 1.0 * 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.8 7.2 MINIMUM <= 32 30 27.6 23.9 21.2 14.5 4.2 0.4 0.0 * 2.1 13.1 24.1 28.3 159.4 MINIMUM <= 0 30 0.9 0.2 * 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 2.0 NORMAL HEATING DEG. DAYS 30 984 756 683 502 285 91 12 22 130 416 732 987 5600

H/C NORMAL COOLING DEG. DAYS 30 0 0 0 0 11 72 204 164 41 1 0 0 493 NORMAL (PERCENT) 30 70 61 53 45 42 38 34 35 42 50 61 68 50 HOUR 04 LST 30 81 76 71 66 66 62 60 61 66 71 75 79 70 HOUR 10 LST 30 71 59 48 37 33 29 26 27 33 42 56 67 44 RHSW/O HOUR 16 LST 30 52 42 34 28 26 22 18 19 22 27 40 48 32 HOUR 22 LST 30 75 64 56 48 45 39 35 36 44 54 64 72 53 PERCENT POSSIBLE SUNSHINE 45 65 68 75 80 81 85 92 92 91 83 70 64 79 MEAN NO. DAYS WITH: HEAVY FOG(VISBY <= 1/4 MI) 48 1.8 0.9 0.3 0.2 0.0 0.0 0.0 0.0 0.0 0.1 0.3 1.7 5.3 THUNDERSTORMS 66 0.0 0.0 0.1 0.4 1.8 2.6 3.3 2.8 1.2 0.5 0.0 0.0 12.7 MEAN: SUNRISE-SUNSET (OKTAS) MIDNIGHT-MIDNIGHT (OKTAS) MEAN NO. DAYS WITH: CLEAR 1 2.0 3.0 4.0 13.0 17.0 PARTLY CLOUDY 1 3.0 3.0 3.0 8.0 CLOUDINESS CLOUDY 1 3.0 5.0 5.0 7.0 3.0 MEAN STATION PRESSURE(IN) 28 25.62 25.51 25.56 25.54 25.53 25.55 25.59 25.59 25.58 25.62 25.64 25.64 25.58

PR MEAN SEA-LEVEL PRES. (IN) 28 30.16 30.09 30.00 29.96 29.91 29.89 29.91 29.91 29.94 30.03 30.11 30.16 30.01 MEAN SPEED (MPH) 28 4.7 5.8 7.5 8.4 8.3 7.8 7.3 6.7 5.6 5.0 5.2 5.0 6.4 PREVAIL.DIR(TENS OF DEGS) 32 19 19 28 29 29 29 29 29 28 29 19 19 29 MAXIMUM 2-MINUTE: SPEED (MPH) 16 45 51 49 52 47 45 44 40 45 49 55 67 67 DIR. (TENS OF DEGS) 18 19 21 24 16 19 16 19 16 19 20 19 19 YEAR OF OCCURRENCE 2008 2004 1999 2008 2009 2005 2007 1999 2009 2007 2009 2002 DEC 2002 MAXIMUM 3-SECOND WINDS SPEED (MPH) 16 62 66 62 63 58 54 62 49 54 61 71 82 82 DIR. (TENS OF DEGS) 17 17 17 24 21 18 16 19 17 19 18 16 16 YEAR OF OCCURRENCE 2008 2011 2011 2008 2011 2005 2007 1999 2009 2007 2009 2002 DEC 2002 NORMAL (IN) 30 1.06 1.06 0.86 0.35 0.62 0.47 0.24 0.27 0.45 0.42 0.80 0.88 7.48 MAXIMUM MONTHLY (IN) 70 4.13 4.84 2.87 2.04 2.89 1.53 1.06 1.65 2.31 2.65 3.08 5.25 5.25 YEAR OF OCCURRENCE 1969 1986 1995 1958 1963 1989 1971 1965 1982 2010 1983 1955 DEC 1955 MINIMUM MONTHLY (IN) 70 T T T T T 0.00 0.00 0.00 0.00 0.00 0.00 T 0.00 YEAR OF OCCURRENCE 1966 1967 1988 2008 1985 1959 1951 1957 1974 1995 1959 1989 OCT 1995 MAXIMUM IN 24 HOURS (IN) 70 2.37 1.80 1.25 1.64 1.76 1.03 0.80 0.97 0.91 1.55 1.65 2.16 2.37 YEAR OF OCCURRENCE 1943 1990 2004 1958 1987 2011 1949 1965 1982 1962 1988 1955 JAN 1943 NORMAL NO. DAYS WITH: PRECIPITATION >= 0.01 30 6.9 7.0 6.8 3.9 4.3 3.6 2.0 2.1 3.3 3.3 5.0 5.4 53.6 PRECIPITATION PRECIPITATION >= 1.00 30 0.1 0.1 * 0.0 * 0.0 0.0 0.0 0.0 * 0.1 0.1 0.4 NORMAL (IN) 30 5.2 5.4 3.3 0.9 0.7 0.* 0.0 0.0 0.1 0.5 3.1 4.3 23.5 MAXIMUM MONTHLY (IN) 62 22.9 23.5 29.0 7.5 14.1 0.2 0.0 T 1.5 5.1 16.5 25.6 29.0 YEAR OF OCCURRENCE 1993 1969 1952 1958 1964 1995 2011 2011 1982 1971 1985 1971 MAR 1952 MAXIMUM IN 24 HOURS (IN) 62 12.0 18.0 16.9 7.3 9.0 0.2 0.0 0.0 1.5 3.7 15.4 16.4 18.0 YEAR OF OCCURRENCE' 1956 1990 1952 1958 1962 1995 1982 1971 1985 2004 FEB 1990 MAXIMUM SNOW DEPTH (IN) 55 20 13 10 4 6 0 0 0 1 3 10 16 20 YEAR OF OCCURRENCE 2005 1990 1952 1975 1971 1982 1984 1985 2004 JAN 2005 NORMAL NO. DAYS WITH: SNOWFALL SNOWFALL >= 1.0 30 1.8 1.6 1.1 0.4 0.2 0.0 0.0 0.0 0.0 0.2 0.8 1.3 7.4

published by: NCDC Asheville, NC 3 30 year Normals (1971-2000) PRECIPITATION (inches) 2011 RENO (KRNO) YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL 1982 1.20 0.41 1.14 0.34 0.10 1.07 0.04 0.09 2.31 1.65 1.71 1.04 11.10 1983 1.72 1.58 1.31 1.35 0.21 0.53 T 0.78 0.84 0.36 3.08 1.47 13.23 1984 0.36 0.22 0.20 0.24 0.06 0.34 0.45 0.02 0.04 0.60 1.68 0.07 4.28 1985 0.24 0.68 1.07 T T 0.12 T 0.01 0.63 0.46 1.23 0.55 4.99 1986 0.40 4.84 0.88 0.77 0.26 0.31 0.86 0.07 0.28 0.06 0.02 0.19 8.94 1987 0.49 0.78 0.80 0.49 2.29 1.12 0.01 0.01 0.01 0.54 0.37 0.59 7.50 1988 0.50 0.02 T 0.95 0.12 0.59 0.22 0.01 0.04 0.02 1.99 0.84 5.30 1989 0.20 0.80 0.46 0.03 1.33 1.53 0.00 0.82 1.19 0.43 0.55 T 7.34 1990 0.62 1.98 0.07 0.33 0.19 0.03 0.86 0.21 0.31 0.06 0.15 0.45 5.26 1991 0.01 0.21 1.42 0.47 0.50 0.39 0.04 0.24 0.60 0.23 0.89 0.15 5.15 1992 0.13 0.45 0.69 0.06 0.10 1.12 0.15 0.28 T 0.45 0.06 1.87 5.36 1993 2.42 1.27 0.55 0.01 0.27 0.35 T T T 1.42 0.13 0.16 6.58 1994 0.06 0.62 1.00 0.03 1.39 0.00 0.09 0.00 0.15 0.23 1.47 0.16 5.20 1995 3.31 0.20 2.87 0.40 1.81 1.29 0.22 T T 0.00 0.19 2.27 12.56 1996 1.33 2.30 1.63 0.16 1.07 0.71 .20 .16 .45 .28 .89 3.03 12.21 1997 3.32 0.71 0.01 0.22 0.13 1.17 0.04 T 0.55 0.16 0.86 0.58 7.75 1998 1.10 2.59 2.21 0.60 0.82 1.39 T T 2.17 0.34 0.77 0.04 12.03 1999 0.76 1.25 0.11 0.55 0.20 0.06 0.10 0.82 0.07 0.42 0.01 0.07 4.42 2000 2.14 0.98 0.38 0.34 0.23 0.23 0.00 0.79 0.04 0.04 0.40 0.14 5.71 2001 0.31 0.18 0.15 0.66 T 0.09 0.07 T 0.09 0.14 0.83 1.83 4.35 2002 0.59 0.24 0.42 1.21 0.20 0.10 0.12 0.82 T 0.12 1.08 2.18 7.08 2003 0.17 0.23 0.31 0.83 0.04 0.38 0.23 1.01 0.01 0.03 0.12 1.22 4.58 2004 0.96 1.56 1.26 T 0.32 0.20 T 0.28 0.01 1.58 1.53 1.71 9.41 2005 1.78 0.84 0.42 0.61 0.59 0.37 0.59 0.10 T 0.03 0.18 3.88 9.39 2006 1.60 1.04 0.92 1.88 0.31 T 0.34 T 0.00 0.42 0.25 0.41 7.17 2007 0.13 1.01 0.03 0.18 0.16 0.12 T 0.16 0.44 0.19 0.25 1.06 3.73 2008 2.80 0.78 0.07 T 0.56 T 0.34 T 0.01 0.11 0.92 0.50 6.09 2009 0.51 0.21 1.61 0.35 0.50 1.52 0.01 0.01 T 1.50 0.24 1.79 8.25 2010 0.95 2.18 0.18 0.68 0.30 T 0.34 0.13 0.00 2.65 0.45 1.39 9.25 2011 0.10 1.35 1.28 0.11 0.40 1.35 T T 0.03 0.24 0.06 0.00 4.92 POR= 99 YRS 1.24 1.05 0.77 0.45 0.59 0.40 0.27 0.26 0.30 0.43 0.64 0.99 7.39 WBAN : 23185 AVERAGE TEMPERATURE (°F) 2011 RENO (KRNO) YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL 1982 28.5 40.3 40.2 44.0 55.0 61.8 70.4 68.8 57.0 46.9 36.2 32.3 48.5 1983 34.2 38.6 40.5 43.8 53.3 62.5 67.2 69.9 62.9 54.1 41.2 38.8 50.6 1984 31.9 37.2 44.3 45.8 59.4 61.7 73.4 69.8 63.1 46.2 39.6 30.7 50.3 1985 30.6 37.0 38.7 52.7 56.3 68.6 73.4 68.5 57.4 50.4 34.8 31.2 50.0 1986 40.3 42.8 47.7 49.2 57.4 67.5 69.4 73.0 56.3 50.9 43.0 35.3 52.7 1987 31.6 38.4 43.4 54.8 59.7 67.9 68.2 71.3 65.0 56.3 41.8 31.9 52.5 1988 33.0 40.2 44.1 51.2 56.6 67.0 75.2 73.2 63.4 58.4 42.7 31.2 53.0 1989 30.9 31.1 46.4 54.0 57.0 66.3 72.6 67.7 61.9 51.4 41.8 35.9 51.4 1990 34.3 30.8 45.7 54.5 56.4 65.7 73.7 71.1 65.4 54.7 40.9 25.8 51.6 1991 31.8 43.7 39.9 46.9 51.8 62.5 74.3 71.5 65.8 56.6 43.4 33.7 51.8 1992 34.4 41.8 46.9 55.8 64.9 66.5 70.8 72.7 64.8 55.3 39.9 30.6 53.7 1993 25.7 34.3 48.5 48.7 58.4 61.9 69.0 70.0 65.3 54.9 40.4 36.5 51.1 1994 37.7 38.5 48.7 52.9 59.8 68.5 77.2 73.7 65.0 52.3 35.1 35.7 53.8 1995 38.2 46.0 43.3 47.5 55.0 62.1 72.1 72.7 63.0 52.4 46.4 38.1 53.1 1996 37.6 39.5 42.2 48.5 55.1 64.0 72.9 70.0 60.0 49.9 41.3 38.4 51.6 1997 34.2 37.8 46.8 47.4 60.7 62.6 69.4 69.8 62.6 49.5 42.0 31.0 51.2 1998 38.2 36.2 42.2 45.4 50.9 63.3 75.8 74.9 65.7 49.8 42.8 31.7 51.4 1999 37.7 39.7 43.9 46.7 58.8 67.3 73.7 70.0 65.8 56.0 46.7 34.9 53.4 2000 38.7 41.3 45.7 54.1 60.5 70.9 72.9 73.4 63.4 52.0 37.8 36.9 54.0 2001 33.0 35.8 48.7 47.8 66.5 69.9 74.2 76.1 68.0 58.2 44.6 36.5 54.9 2002 34.4 40.9 42.7 52.0 58.3 70.0 78.4 72.5 66.4 52.6 43.1 37.5 54.1 2003 43.1 37.6 46.5 45.5 60.4 71.6 79.2 74.1 68.1 59.4 40.0 38.1 55.3 2004 36.2 38.7 51.5 53.7 61.0 70.3 78.0 74.3 65.9 52.6 40.3 35.0 54.8 2005 28.9 38.6 46.3 49.2 60.0 64.3 80.0 75.7 62.8 55.4 45.4 39.0 53.8 2006 37.9 39.2 39.1 50.7 62.4 72.7 79.7 73.6 65.6 52.8 44.3 34.9 54.4 2007 31.2 40.8 49.4 53.1 63.4 72.4 80.0 76.3 63.6 52.5 44.4 34.1 55.1 2008 32.1 39.0 45.0 49.9 59.3 69.7 77.6 77.0 68.1 54.6 46.3 34.3 54.4 2009 37.6 40.2 43.8 50.3 65.0 66.2 77.7 73.9 69.6 52.0 43.8 26.9 53.9 2010 36.9 40.8 45.2 48.3 52.9 68.4 77.9 72.6 67.4 55.9 40.9 39.3 53.9 2011 37.3 35.0 44.5 49.0 54.4 65.6 75.4 75.6 70.6 56.4 42.1 33.6 53.3 POR= 87 YRS 32.9 36.1 41.8 47.3 55.7 63.1 70.6 69.0 61.2 51.2 40.3 33.6 50.3 published by: NCDC Asheville, NC 4 WBAN : 23185 HEATING DEGREE DAYS (base 65°F) 2011 RENO (KRNO) YEAR JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN TOTAL 1982-83 15 11 278 556 855 1006 947 732 752 630 371 77 6230 1983-84 40 8 104 332 708 805 1019 801 637 570 183 133 5340 1984-85 0 8 111 575 753 1056 1060 781 810 359 266 45 5824 1985-86 5 12 230 446 896 1039 757 618 528 469 285 32 5317 1986-87 5 0 291 430 654 913 1028 737 661 299 182 34 5234 1987-88 38 5 45 265 690 1017 982 714 643 408 267 88 5162 1988-89 0 0 132 202 663 1042 1049 944 568 321 256 21 5198 1989-90 0 21 99 417 688 895 943 954 590 312 260 64 5243 1990-91 0 20 55 313 715 1209 1021 588 772 540 404 106 5743 1991-92 0 6 41 265 642 965 945 666 555 273 61 83 4502 1992-93 10 9 41 293 748 1056 1212 853 503 480 200 139 5544 1993-94 16 8 77 316 730 874 838 735 498 360 186 34 4672 1994-95 0 0 58 387 888 901 824 529 665 520 308 147 5227 1995-96 4 0 87 383 553 829 843 733 700 488 301 71 4992 1996-97 2 7 155 463 705 820 946 756 559 520 139 102 5174 1997-98 10 3 94 470 683 1047 824 801 697 582 429 87 5727 1998-99 0 0 81 464 658 1027 841 705 648 541 220 80 5265 1999-00 0 18 37 271 543 926 810 683 593 324 184 16 4405 2000-01 7 0 103 401 812 864 984 812 497 512 54 15 5061 2001-02 0 0 10 218 605 875 942 672 686 383 233 34 4658 2002-03 0 0 48 379 651 848 673 763 568 578 224 17 4749 2003-04 0 0 20 181 744 825 885 756 411 334 143 25 4324 2004-05 0 2 63 381 732 924 1113 734 576 468 179 91 5263 2005-06 0 1 103 288 580 797 833 717 794 423 123 11 4670 2006-07 0 0 88 371 614 926 1039 669 476 355 114 30 4682 2007-08 0 0 130 378 612 953 1012 751 613 445 220 35 5149 2008-09 0 0 21 324 557 945 841 690 653 435 87 67 4620 2009-10 0 9 24 395 630 1173 863 671 605 495 373 27 5265 2010-11 0 18 21 290 713 792 852 832 631 475 322 86 5032 2011- 0 0 3 264 682 965

WBAN : 23185 COOLING DEGREE DAYS (base 65°F) 2011 RENO (KRNO) YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1982 0 0 0 0 2 45 188 135 47 0 0 0 417 1983 0 0 0 0 16 9 115 170 49 0 0 0 359 1984 0 0 0 0 16 42 264 162 61 0 0 0 545 1985 0 0 0 0 3 157 273 126 6 0 0 0 565 1986 0 0 0 0 53 112 148 253 39 0 0 0 605 1987 0 0 0 1 27 126 142 210 53 2 0 0 561 1988 0 0 0 0 11 152 323 264 92 2 0 0 844 1989 0 0 0 0 19 66 240 112 13 0 0 0 450 1990 0 0 0 1 0 95 278 216 76 0 0 0 666 1991 0 0 0 0 0 39 296 214 71 13 0 0 633 1992 0 0 0 5 61 135 197 257 45 1 0 0 701 1993 0 0 0 0 4 52 145 171 92 10 0 0 474 1994 0 0 0 3 31 148 381 274 65 0 0 0 902 1995 0 0 0 0 6 66 231 247 35 0 0 0 585 1996 0 0 0 0 0 50 254 169 14 2 0 0 489 1997 0 0 0 0 14 35 154 160 26 0 0 0 389 1998 0 0 0 0 0 43 344 316 108 0 0 0 811 1999 0 0 0 0 36 157 276 180 69 0 0 0 718 2000 0 0 0 0 54 199 256 271 62 6 0 0 848 2001 0 0 0 0 107 174 292 348 106 14 0 0 1041 2002 0 0 0 0 33 191 423 240 97 0 0 0 984 2003 0 0 0 0 90 223 449 292 119 13 0 0 1186 2004 0 0 0 1 24 195 409 297 97 1 0 0 1024 2005 0 0 0 0 31 77 470 341 44 0 0 0 963 2006 0 0 0 1 52 249 463 274 114 0 0 0 1153 2007 0 0 0 4 76 260 474 355 94 0 0 0 1263 2008 0 0 0 0 51 181 395 379 119 7 0 0 1132 2009 0 0 0 1 94 110 403 292 169 0 0 0 1069 2010 0 0 0 0 0 137 406 260 101 18 0 0 922 2011 0 0 0 0 1 111 331 338 179 4 0 0 964

published by: NCDC Asheville, NC 5 WBAN : 23185 SNOWFALL (inches) 2011 RENO (KRNO) YEAR JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN TOTAL 1982-83 0.0 0.0 1.5 0.0 8.6 1.8 1.5 1.0 3.0 2.9 3.5 0.0 23.8 1983-84 0.0 0.0 0.0 0.0 5.7 0.5 6.7 1.5 0.1 T 0.0 0.0 14.5 1984-85 0.0 0.0 0.0 3.4 3.0 1.3 4.3 0.8 7.0 T T 0.0 19.8 1985-86 0.0 0.0 T 1.2 16.5 1.4 0.0 T 1.4 0.4 T 0.0 20.9 1986-87 0.0 0.0 T 0.0 0.2 0.6 1.8 8.0 2.5 T 0.0 0.0 13.1 1987-88 0.0 0.0 0.0 0.0 0.8 6.3 8.2 0.0 T T T 0.0 15.3 1988-89 0.0 0.0 0.0 0.0 4.1 11.7 3.3 13.3 2.2 0.8 T 0.0 35.4 1989-90 0.0 0.0 0.0 T T T 5.6 21.6 2.0 0.0 0.0 0.0 29.2 1990-91 0.0 0.0 0.0 0.0 0.4 2.7 0.1 0.0 4.5 T 1.6 0.0 9.3 1991-92 0.0 0.0 0.0 T 5.0 1.4 0.4 1.3 T 0.0 0.0 0.0 8.1 1992-93 0.0 0.0 0.0 0.0 T 14.3 22.9 13.0 0.0 0.0 T 0.0 50.2 1993-94 0.0 0.0 T T T 0.3 0.5 5.2 T T T 0.0 6.0 1994-95 0.0 0.0 0.0 0.0 15.3 0.5 8.2 1.9 1.7 1.1 T 0.2 28.9 1995-96 0.0 0.0 0.0 0.0 0.0 1.2 1996-97 1997-98 1998-99 1999-00 2000-01 2001-02 2002-03 2003-04 2004-05 7.0 21.6 21.1 T T T 0.0 0.0 2005-06 0.0 0.0 0.0 0.0 T 3.6 4.3 6.4 6.1 1.0 T 0.0 21.4 2006-07 0.0 0.0 0.0 0.0 T 2.4 1.7 4.1 T 0.2 T 0.0 8.4 2007-08 0.0 0.0 0.2 0.0 T 2.8 12.4 7.0 0.6 T 0.0 0.0 23.0 2008-09 0.0 0.0 0.0 1.0 T 5.9 0.5 0.9 2.2 3.0 0.0 0.0 13.5 2009-10 0.0 0.0 0.0 0.1 0.2 15.6 1.8 16.1 T 1.0 T 0.0 34.8 2010-11 0.0 0.0 0.0 0.0 2.8 6.8 1.0 18.0 5.3 0.1 T 0.0 34.0 2011- 0.0 0.0 0.0 0.0 T 0.0 POR= 69 YRS 0.0 0.0 T 0.4 1.8 4.5 5.5 5.4 3.6 1.1 0.7 0.0 23.0 WBAN : 23185 REFERENCE NOTES : PAGE 1: GENERAL CONTINUED: THE TEMPERATURE GRAPH SHOWS NORMAL MAXIMUM AND NORMAL WIND DIRECTION IS RECORDED IN TENS OF DEGREES (2 DIGITS) MINIMUM DAILY TEMPERATURES (SOLID CURVES) AND THE CLOCKWISE FROM TRUE NORTH. "00" INDICATES CALM. "36" ACTUAL DAILY HIGH AND LOW TEMPERATURES (VERTICAL BARS). INDICATES TRUE NORTH. PAGE 2 AND 3: RESULTANT WIND IS THE VECTOR AVERAGE OF THE SPEED AND H/C INDICATES HEATING AND COOLING DEGREE DAYS. DIRECTION. RH INDICATES RELATIVE HUMIDITY AVERAGE TEMPERATURE IS THE SUM OF THE MEAN DAILY MAXIMUM W/O INDICATES WEATHER AND OBSTRUCTIONS AND MINIMUM TEMPERATURE DIVIDED BY 2. S INDICATES SUNSHINE. SNOWFALL DATA COMPRISE ALL FORMS OF FROZEN PR INDICATES PRESSURE. PRECIPITATION, INCLUDING HAIL. CLOUDINESS ON PAGE 3 IS THE SUM OF THE CEILOMETER AND A HEATING (COOLING) DEGREE DAY IS THE DIFFERENCE BETWEEN SATELLITE DATA NOT TO EXCEED EIGHT EIGHTHS(OKTAS). THE AVERAGE DAILY TEMPERATURE AND 65 F. GENERAL: DRY BULB IS THE TEMPERATURE OF THE AMBIENT AIR. T INDICATES TRACE PRECIPITATION, AN AMOUNT GREATER DEW POINT IS THE TEMPERATURE TO WHICH THE AIR MUST BE THAN ZERO BUT LESS THAN THE LOWEST REPORTABLE VALUE. COOLED TO ACHIEVE 100 PERCENT RELATIVE HUMIDITY. + INDICATES THE VALUE ALSO OCCURS ON EARLIER DATES. WET BULB IS THE TEMPERATURE THE AIR WOULD HAVE IF THE BLANK ENTRIES DENOTE MISSING OR UNREPORTED DATA. MOISTURE CONTENT WAS INCREASED TO 100 PERCENT RELATIVE NORMALS ARE 30-YEAR AVERAGES (1971 - 2000). HUMIDITY. ASOS INDICATES AUTOMATED SURFACE OBSERVING SYSTEM. ON JULY 1, 1996, THE NATIONAL WEATHER SERVICE BEGAN USING PM INDICATES THE LAST DAY OF THE PREVIOUS MONTH. THE "METAR" OBSERVATION CODE THAT WAS ALREADY EMPLOYED POR (PERIOD OF RECORD) BEGINS WITH THE JANUARY DATA BY MOST OTHER NATIONS OF THE WORLD. THE MOST NOTICEABLE MONTH AND IS THE NUMBER OF YEARS USED TO COMPUTE DIFFERENCE IN THIS ANNUAL PUBLICATION WILL BE THE CHANGE THE MEAN. INDIVIDUAL MONTHS WITHIN THE POR MAY IN UNITS FROM TENTHS TO EIGHTS(OKTAS) FOR REPORTING THE BE MISSING. AMOUNT OF SKY COVER. WHEN THE POR FOR A NORMAL IS LESS THAN 30 YEARS, STATION HISTORY STOPPED WITH THE 2009 ANNUAL. IF YOU NEED THE NORMAL IS PROVISIONAL AND IS BASED ON THE NUMBER HISTORY GO TO "MULTI-NETWORK MEDADATA SYSTEM", URL IS: OF YEARS INDICATED. https://mi3.ncdc.noaa.gov/mi3qry/login.cfm 0.* OR * INDICATES THE VALUE OR MEAN-DAYS-WITH SNOWFALL STOPPED MONTH & YEAR INDICATED ABOVE. NO FURTHER IS BETWEEN 0.00 AND 0.05. YEARS INCLUDED UNLESS RESTARTED. CLOUDINESS FOR ASOS STATIONS DIFFERS FROM THE NON-ASOS OBSERVATION TAKEN BY A HUMAN OBSERVER. ASOS STATION CLOUDINESS IS BASED ON TIME-AVERAGED CEILOMETER DATA NOTE: FOR CLOUDS AT OR BELOW 12,000 FEET AND ON SATELLITE DATA FOR CLOUDS ABOVE 12,000 FEET. The "Period of Record:(POR) for all "averages" THE NUMBER OF DAYS WITH CLEAR, PARTLY CLOUDY, AND is based on the "Summary of the Day First Order CLOUDY CONDITIONS FOR ASOS STATIONS IS THE SUM Station" and "Cooperative Summary of the Day" OF THE CEILOMETER AND SATELLITE DATA FOR THE archives. SUNRISE TO SUNSET PERIOD. CLEAR INDICATES 0 - 2 OKTAS, PARTLY CLOUDY INDICATES 3 - 6 OKTAS, AND CLOUDY INDICATES 7 OR 8 OKTAS. WHEN AT LEAST ONE OF THE ELEMENTS (CEILOMETER OR SATELLITE) IS MISSING, THE DAILY CLOUDINESS IS NOT COMPUTED. published by: NCDC Asheville, NC 6 WBAN : 23185 2011 RENO NEVADA (KRNO)

At an elevation of 4,400 feet above mean sea More than half of the precipitation in Reno occurs level, Reno is located at the west edge of Truckee mainly as mixed rain and snow, and falls from Meadows in a semi-arid plateau lying in the lee of December to March. Although there is an average the Sierra Nevada Mountain Range. To the west, of about 25 inches of snow a year, it seldom the Sierras rise to elevations of 9,000 to ll,000 remains on the ground for more than three feet. Hills to the east reach 6,000 to 7,000 feet. or four days at a time. Summer rain comes mainly The Truckee River, flowing from the Sierras as brief thunderstorms in the middle and late eastward through Reno, drains into Pyramid Lake to afternoons. While precipitation is scarce, the northeast of the city. considerable water is available from the high altitude reservoirs in the Sierra Nevada, where The daily temperatures on the whole are mild, but precipitation is heavy. the difference between the high and low often exceeds 45 degrees. While the afternoon high may Humidity is very low during the summer months, and exceed 90 degrees, a light wrap is often needed moderately low during the winter. Fogs are rare, shortly after sunset. Nights with low temperatures and are usually confined to the early morning over 60 degrees are rare. Afternoon temperatures hours of midwinter. Sunshine is abundant in winter are moderate. throughout the year.

Based on the 1951-1980 period, the average first occurrence of 32 degrees Fahrenheit in the fall is September 16 and the average last occurrence in the spring is June 1.

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Sample Calculations for Various Processes

Example 1: Fuel Combustion Emissions Calculation

Washoe County’s emissions from fuel combustion sources are based on the following assumptions/ limitations: 1) The NG fuel consumption reported by the various utilities companies in Washoe County is accurate and complete.

2) The rationale of using an average consumption figure for distillate oil, LPG and kerosene estimate using either the EIA data or calculation using surrogates and projection from previous inventory cycle for residential fuel consumption is reasonable and will not skew the overall emissions too much. 3) EPA’s fuel combustion methodology, emission factors, and calculation procedure are used to calculate WCHD-AQMD’s emissions calculation.

Step by Step Calculation for Washoe County Fuel Combustion Emissions

1. The annual emissions for each type of fuel combustion activities is calculated based on the formula below:

Ei = EFi x Ni Where:

Ei = Annual emission of each pollutant (tons of pollutant/year) EFi = Emission factor of each pollutant (pounds (lbs) of pollutant/1,000 gallon (gal) of fuel consumed) Ni = amount of diesel fuel consumed (gal).

Example: Total Annual NOx emissions from industrial distillate oil combustion in Washoe County:

E NOx = 20 lbs NOx/1,000 gal distillate oil x 100,000,000 gals distillate oil/yr x 1 ton NOx /2000 lbs NOx = 10 tons/year of NOx emitted from industrial distillate oil combustion in Washoe County

2. To calculate seasonal emission of each pollutant for each fuel combustion category in Washoe County:

SEi = (Ei x SAF)/(D x Wi)

Where: SEi = Seasonally adjusted emissions in lbs/day of each pollutant Ei = Emission in tons/year of each pollutant SAF= Seasonal adjustment factor WS = Number of weeks in operation per year D = Days in operation per week (days/week) i = Pollutants associated with various fuel combustion sources: PM10, PM2.5, CO, VOC, NOx, SO2, NH3, Pb, CO2, N2O, CH4, and HAPs.

Since industrial and commercial/institutional facilities use distillate oil, LPG and kerosene for industrial and commercial operation-related activities other than space heating, it is assumed that these fuel consumptions are constant year round. Natural gas is assumed to be used predominantly for space heating and hot water heating, thus consumption amount varies by season. In addition, it is also assumed that all fuels used by the residential sector are primarily for heating purposes and therefore usage amount varies by season as well.

For fuel consumptions that vary by season, heating degree days (HDD) are used as a surrogate to estimate seasonal adjustment factors. The 2011 HDD days for the CO/PM10 and O3 season s are listed below:

Heating Degree Days (HDD) Year Annual Jan/Nov/Dec Jun/Jul/Aug 2011 5,112 2,499 86 Ann:Ssn - 0.49 0.02

Example 1: Seasonally Adjusted NOx emissions from industrial distillate oil combustion activities in Washoe County:

(PeakO or CO/ PM10 SeasonActivity)(12months) SAF  3 (Annual Activity)(PeakO3 or CO/ PM10 SeasonMonths)

SAF = (3 x 12 months)/(12 x 3 months for each O3 or CO/PM10 seasons) = 1

Note: Industrial and commercial/institutional fuel combustion operations for all fuels, except natural gas, are assumed to be uniform every day of the week and every month throughout the year. O3 or CO/PM10 seasons are each 3 months long, from June through August, and November through January, respectively. 10 tons NOx x 1 year 2000 lbs NOx SE  x  54 .95 lbs NOx / day NOx 7 days 52 weeks x ton NOx week year

Example 2: Seasonally Adjusted NOx emissions from residential distillate oil combustion activities in Washoe County:

SE NOx, CO/PM10 Ssn = (10 tons/year x 0.49 x 2000 lbs NOx / ton NOx)/(7 days/week x 52 weeks/year) = 26.92 lbs/day NOx for residential distillate oil combustion during CO/PM10 season.

SE NOx, O3 Ssn = (10 tons/year x 0.02 x 2000 lbs NOx / ton NOx)/(7 days/week x 52 weeks/year) = 1.10 lbs/day NOx for residential distillate oil combustion during O3 season.

3. To calculate emissions within HA 87:

The AQMD used dwelling units distribution as a surrogate for apportioning emissions within HA 87. 2011 dwelling unit data as projected by the Washoe County Community Development Department, based on the State Demographer’s data, was used in this estimation. Shapefiles of HA 87 was overlaid with that of the 2011 dwelling unit data, and dwelling units within HA 87 were determined using the centroid procedure. If the centroid of the dwelling unit is located within the boundary of HA 87, that dwelling unit is included in HA 87.

Based on this estimation method, the 2011 dwelling units were estimated to be 179,919 in Washoe County and 120,639 in the HA 87.

Dwelling unit ratio: HA 87: Washoe County = 120,639/179,919 = 0.67 Total emission within HA 87 is thus calculated by using the dwelling unit ratio of HA 87 and Washoe County and multiplied by Washoe County’s emission. Note: population ratio has also been considered as a surrogate, with a ratio of 0.66 for HA 87 as compared to Washoe County’s population. Therefore, in this case, dwelling units or population surrogates to estimate emissions within HA 87 yields similar results.

Example: Total Annual NOx emissions from industrial distillate oil combustion within HA 87:

E NOx = 10 tons/year of NOx emitted for all industrial distillate oil combustion in Washoe County x 0.67 ratio of HA 87/Washoe County = 6.7 tons/year of NOx emitted for all industrial distillate oil combustion in HA 87

4. Likewise, to calculate seasonal emission of each pollutant for each type of combustion within HA 87, use the same procedure as step 2 above.:

Example: Seasonally Adjusted NOx emissions from industrial distillate oil combustion within HA 87:

SE NOx = (6.7 tons/year for all industrial distillate oil combustion within HA 87 x 2,000 lbs NOx/ton NOx ) / (7 days/week x 52 weeks/year) = 36.84 lbs/day of NOx emitted for all industrial distillate oil combustion in HA 87

Example 2: Fire Emissions Calculation

Washoe County’s emissions from fire activities are based on the following assumptions/limitations: 1) The number of fires reported by the various fire agencies in Washoe County is accurate and complete. 2) The assumptions for fuel loading were reasonable for fires where no fuel loading factors were available. 3) EPA AP-42 Methodology is used to calculate WCHD-AQMD’s emissions calculation. 4) The types of fires not characterized do not contribute significantly to the emissions inventory.

Emissions are calculated on an annual and seasonal basis. Seasonal emissions are calculated depending on the season of concern for the emission source in question. For example, seasonal emissions for PM10, PM2.5, and CO occur in the winter months of November, December, and January, whereas seasonal emissions for ozone precursor chemicals, such as VOC and NOx, occur in the summer months of June, July, and August, when high temperatures aid in the chemical reaction of ozone precursor chemicals to produce ground level ozone.

For seasonal emissions, another factor of concern is the seasonal adjustment factor (SAF), see equation (1). This factor determines the weighted average of the emission occurring for the emission source of concern. For example, sources that operate year-round have a weighted average of 1, which means that the pollutants are emitted on a regular basis throughout the year. Activities that only happen in the winter or summer months have higher weighted averages in those respective season but no emissions for the rest of the year; examples include road sanding and salting activities in the winter months and lawn service activities in the summer months.

/ 12 1 ⁄

Step by Step Calculation for Washoe County Fire Emissions

1. The annual emissions for each type of fire is calculated based on the formula below:

Ei = EFi x FAi x A x N = EFi x FFi x Ni (2)

Where:

Ei = Annual emission of each pollutant (tons of pollutant/year) FAi = Fuel Loading (tons of fuel/acre) for each type of fire FFi = Fuel Loading (tons of fuel/fire) for each type of fire EFi = Emission factor of each pollutant (lbs of pollutant/ton of fuel burned) Ni = Number of fires by category. A = acres burned per fire for wild and prescribed burning fires

2. To calculate fuel loading (in tons/fire) given fuel loading (in tons/acre):

FFi = FAi x A (3)

Example: Fuel loading for wild fires in Washoe County:

FFi = 8 tons/acre x 5 acres/fire = 40 tons/fire

3. To calculate annual emissions (in tons per year) as listed in Equation (2):

Example: Total Annual PM10 emissions from wild fires in Washoe County:

E PM10 = 40 tons/fire x 10 fires x 30 lbs PM10/ton fuel x 1 ton PM10/2000 lbs PM10 = 6 tons/year of PM10 emitted for wild fires in Washoe County

4. To calculate seasonal emission of each pollutant for each category of fire in Washoe County:

SEi = (Ei x SAF)/(D x W) (4)

Where: SEi = Seasonally adjusted emissions in lbs/day of each pollutant Ei = Emission in tons/year of each pollutant SAF = Seasonal adjustment factor D = Days in operation per week (days/week) W = Number of weeks in a year = 52 i = Pollutants associated with various fire: PM10, PM2.5, CO, VOC, NOx, SOx, NH3, and CO2

Example: Seasonally Adjusted PM10 emissions from wild fires in Washoe County:

3 monthsactivity 12 / 1 12 3 O or CO/PM10

Note: Fire Activities are assumed to be uniform every day of the week and every month throughout the year. O3 or CO/PM10 seasons are each 3 months long, from June through August, and November through January, respectively.

6 / 1 2,000 32.97 / 7 / 52 / 1

5. To calculate emissions within HA 87:

The AQMD used population distribution as a surrogate for apportioning emissions within HA 87. 2011 official census data was used in this estimation. Shapefiles of HA 87 was overlaid with that of the 2011 census block data, and population within HA 87 was determined using the centroid procedure. If the centroid of the census block is located within the boundary of HA 87, the population of that census block is included in HA 87.

Based on this estimation method, the 2011 population was estimated to be 277,899, whereas that of the total county was recorded as 421,593.

Total emission within HA 87 is thus calculated by using the population ratio of HA 87 and Washoe County.

Example: Total Annual PM10 emissions from wild fires within HA 87:

Population ratio: HA 87: Washoe County = 277,899/421,593 = 0.66 E PM10 = 6 tons/year of PM10 emitted for all wild fires in Washoe County x 0.66 ratio of HA 87/Washoe County = 3.95 tons/year of PM10 emitted for all wild fires in HA 87

6. To calculate seasonal emission of each pollutant for each type of fire within HA 87:

Likewise, seasonal emission is calculated using the same procedure as step 5 above, is used.

Example: Seasonally Adjusted PM10 emissions from wild fires within HA 87:

SE PM10 = 32.97 lbs/day of PM10 emitted for all wild fires within Washoe County x 0.66 ratio of HA 87/Washoe County = 21.73 lbs/day of PM10 emitted for all wild fires within HA 87

Example 3: Construction Emissions Calculation

Total PM Emissions for Residential, Non-residential, and Road Construction in Washoe County 1. To calculate annual PM10 emissions from residential, non-residential, and road construction:

3 Where: EC = Annual PM10 construction emission from each construction emission source EFC = Construction PM10 emission factor from Table 4 AC = Construction activity data from each construction emission source (Table 2) 3 months = Average length of time the land is left disturbed on a project CFC = Control factor from Table 4

2. To calculate annual PM10 emissions from residential, non-residential, and road wind erosion:

91 Where: EWE = Annual PM10 wind erosion emission from each construction emission source EFWE = Wind erosion PM10 emission factor from Table 4 AWE = Wind erosion activity data from each construction emission source (Table 2) 91 days = Average length of time the land is left disturbed on a project CFWE = Wind erosion control factor from Table 4

3. To calculate annual PM10 emissions from residential, non-residential, and road trackout:

91 Where: ET = Annual PM10 trackout emission from each construction emission source EFT = Trackout PM10 emission factor from Table 4 AT = Trackout activity data from each construction emission source (Table 2) 91 days = Average length of time the land is left disturbed on a project CFT = Trackout control factor from Table 4

4. To calculate annual PM2.5 emissions from residential, non-residential, and road construction, wind erosion, and trackout:

. 0.208 Where: EPM2.5 = Annual PM2.5 emissions from each construction emission source EPM10 = Annual PM10 emissions from each construction emission source 0.208 = PM2.5/PM10 ratio

5. To calculate total annual PM10 and PM2.5 emissions from residential, non-residential, and road construction activities:

Where: Ei = Total annual PM10 or PM2.5 emissions from residential, non-residential, or road construction EC = Total PM10 or PM2.5 construction emissions EWE= Total PM10 or PM2.5 wind erosion emissions ET = Total PM10 or PM2.5 trackout emissions

Total PM Emissions for Residential, Non-residential, and Road Construction in HA 87 The AQMD used physical location by address for apportioning emissions within HA 87, therefore, no calculations or estimates were done to apportion the emissions as in other methodologies. Follow steps 1 through 5 above using activity data from HA 87 only (Table 2).

Total Seasonal Emissions for Residential, Non-residential, and Road Construction in Washoe County Since the reported activity level is primarily during the warmer months, the seasonal adjustment factor (SAF) was calculated to be 0.4, as the peak CO/PM10 season is in the winter months: November, December, and January. Construction activity occurs 6 days/week on average, so to calculate seasonally adjusted emissions and convert tons/year to lbs/day:

2000 1 Where: SEi = Seasonally adjusted emissions in lbs/day Ei = Total annual PM10 or PM2.5 emissions from residential, non-residential, or road construction SAF = Seasonal adjustment factor = 0.4 D = Days in operation per week (days/week) = 6 W = Number of weeks in operation per year i = pollutant of concern

Example:

Total PM10 emissions for CO/PM10 season

167.9 / 0.40 2000 430.5 / 6 52 1 Total Seasonal Emissions for Residential, Non-residential, and Road Construction in HA 87 The AQMD used physical location by address for apportioning emissions within HA 87, therefore, no calculations or estimates were done to apportion the emissions as in other methodologies. Follow steps in section above using activity data from HA 87 only (Table 2).

Total PM Emissions for Miscellaneous Construction Activity in Washoe County 1. To calculate PM10 and PM2.5 emissions from miscellaneous construction activities:

Where: Ei = Annual PM10 or PM2.5 emission from each miscellaneous construction process. EFi = PM10 or PM2.5 emission factor (Table 5) Ai = Activity data from each miscellaneous construction process (Table 3) CFi = Control factor (if applicable, Table 5) i = 1-22 representing the twenty-two miscellaneous construction processes (Table 3)

2. To calculate total PM10 or PM2.5 miscellaneous construction emissions, sum emissions from each miscellaneous construction process:

Where: EMC = Total annual emission from miscellaneous construction processes E1…22 = Annual emission from each miscellaneous construction process

Total Seasonal Emissions for Miscellaneous Construction Activity in Washoe County Since the reported activity level is primarily during the warmer months, the seasonal adjustment factor (SAF) was calculated to be 0.4, as the peak CO/PM10 season is in the winter months: November, December, and January. Construction activity occurs 6 days/week on average, so to calculate seasonally adjusted emissions and convert tons/year to lbs/day:

Example:

Total PM10 emissions for CO/PM10 season

23.5 / 0.40 2000 60.3 / 6 52 1

Total PM Emissions for Miscellaneous Construction Activity in HA 87 The AQMD used population distribution as a surrogate for apportioning miscellaneous construction activity emissions with HA 87. 2011 official census data was used in the estimation. Shape files of HA 87 were overlaid with that of the 2011 census block data, and population within HA 87 was determined using the centroid procedure. If the centroid of the census block is located within the boundary of HA 87, the population of that census block is included in HA 87.

Based on this estimation method, the 2011 population was estimated to be 277,899, whereas that of the total county was recorded at 421,593.

Total emission within HA 87 is thus calculated by using the population ratio of HA 87 and Washoe County.

1. To calculate population ratio of HA 87 to Washoe County:

277,899 87 0.66 421,593

2. To calculate PM10 and PM2.5 emissions from miscellaneous construction activities in HA 87:

/ 87 / 0.66

Total Seasonal PM Emissions for Miscellaneous Construction Activity in HA 87 1. To calculate total seasonal PM Emissions for miscellaneous construction activity in HA 87: / 87 / 0.66

Where: SEi = Seasonally adjusted emissions in lbs/day i = Pollutant of concern

Example 4: Airport Emissions Calculation

Washoe County’s emissions from airport activities are based on the following assumptions/limitations: 1) The LTOs reported by the various airport operators in Washoe County is accurate and complete. 2) Smaller airstrips not included in this report does not contribute significantly to the airport emissions. 3) EDMS software version 5.1.3 was used to calculate WCHD-AQMD’s emissions calculation.

Step by Step Calculation for Washoe County Airport Emissions

5. The annual emissions for each aircraft category as calculated by EDMS is based on the formula below1:

Eixj = LTOi × FRpro-i × EFij Where: Eixj = Emission estimate for aircraft type i equipped with engine type x and pollutant j (lbs/year) LTOi = Annual count of LTO cycles for aircraft type i

FRx = Fraction of LTOs equipped with engine type x

EFij = Generic emission factor for aircraft type i equipped with engine type x and pollutant j (lbs/LTO) i = Aircraft type (i.e., air taxi, general aviation, and military) x = Engine type (i.e., jet or turboprop, and piston engine) j = Criteria pollutant j

However, since not all parameters are calculable without the EDMS software, an example will not be given here.

6. To calculate seasonal emission of each pollutant for each aircraft category in Washoe County:

SEi = (Ei x SAF)/(D x Wi)

Where: SEi = Seasonally adjusted emissions in lbs/day of each pollutant Ei = Emission in tons/year of each pollutant SAF = Seasonal adjustment factor WS = Number of weeks in operation per year D = Days in operation per week (days/week) i = Pollutants associated with various fire: PM10, PM2.5, VOC, NOx, and CO,

Example: Seasonally Adjusted PM10 emissions from airport activities in Washoe County:

(PeakO or CO/ PM10 SeasonActivity) (12months) SAF  3 x (Annual Activity) (PeakO orCO/ PM SeasonMonths) 3 10

SAF = (10 LTOs/season x 12 months)/(50 LTOs/year x 3 months for each O3 or CO/PM10 seasons) = 0.8

Note: Airport operations are not uniform throughout the year. O3 or CO/PM10 seasons are each 3 months long, from June through August, and November through January, respectively.

1 Eastern Research Group, for U.S. EPA, “Documentation for Aircraft Component of the National Emissions Inventory Methodology,” ERG No.: 0245.02.302.001, Contract No.: EP-D-07-097, December 15, 2009, http://www.epa.gov/ttnchie1/net/aircraft_component.pdf. 100 tons CO x0.8 year 2000 lbs PM SE  x 10  439.56 lbs PM / day CO 7 days 52 weeks ton PM 10 x 10 week year

7. To calculate emissions within HA 87:

The physical locations of the major airports and heliports in Washoe County determine whether these facilities are located within or outside HA 87. Based on the physical locations of the airport and heliports located within HA 87, emissions calculated from EDMS represent those within HA 87.

8. To calculate seasonal emission of each pollutant for each type of airport activities within HA 87:

Likewise, seasonal emission is calculated using the same procedure as step 2 above and therefore will not be repeated here.

Example 5: Train Emissions Calculation

Washoe County’s emissions from train activities are based on the following assumptions/limitations: 1) The diesel fuel consumption reported by the various train companies/operators in Washoe County is accurate and complete. 2) EPA’s Technical Highlights - Emission Factors for Locomotives, December 1997 and April 2009 versions are used to calculate WCHD-AQMD’s emissions calculation.

Step by Step Calculation for Washoe County Train Emissions

The annual emissions for each type of train activities is calculated based on the formula below:

Ei = EFi x Ni Where:

Ei = Annual emission of each pollutant (tons of pollutant/year) EFi = Emission factor of each pollutant (grams of pollutant/gal of diesel fuel consumed) Ni = amount of diesel fuel consumed (gallons).

Example: Total Annual PM10 emissions from line haul – freight trains in Washoe County:

E PM10 = 4.4 g PM10/gal diesel x 2,000,000 gals diesel/yr x 1 lb PM10/453.6 g PM10x 1 ton PM10/2000 lbs PM10 = 9.7 tons/year of PM10 emitted from line haul freight train in Washoe County

To calculate seasonal emission of each pollutant for each train category in Washoe County:

SEi = (Ei x SAF)/(D x Wi)

Where: SEi = Seasonally adjusted emissions in lbs/day of each pollutant Ei = Emission in tons/year of each pollutant SAF = Seasonal adjustment factor WS = Number of weeks in operation per year D = Days in operation per week (days/week) i = Pollutants associated with various train activities: PM10, PM2.5, CO, VOC, NOx, SOx, NH3, and Pb, whichever of these pollutant emission factors are available.

Example: Seasonally Adjusted PM10 emissions from train activities in Washoe County:

(PeakO or CO/ PM10 SeasonActivity)(12months) SAF  3 (Annual Activity)(PeakO3 or CO/ PM10 SeasonMonths)

SAF = (3 x 12 months)/(12 x 3 months for each O3 or CO/PM10 seasons) = 1

Note: Train operations are assumed to be uniform every day of the week and every month throughout the year. O3 or CO/PM10 seasons are each 3 months long, from June through August, and November through January, respectively.

9.7tons PM 10 x1

year 2000lbs PM10 SEPM  x 52.30lbs PM10 / day 10 7 days 52weeks ton PM x 10 week year To calculate emissions within HA 87:

Based on this estimation method, the 2011 population was estimated to be 277,899, whereas that of the total county was recorded as 421,593.

Total emission within HA 87 is thus calculated by using the population ratio of HA 87 and Washoe County.

Example: Total Annual PM10 emissions from line haul freight trains within HA 87:

Population ratio: HA 87: Washoe County = 277,899/421,593 = 0.66

E PM10 = 9.7 tons/year of PM10 emitted for all line haul activities in Washoe County x 0.66 ratio of HA 87/Washoe County = 6.39 tons/year of PM10 emitted for all line haul activities in HA 87

9. To calculate seasonal emission of each pollutant for each type of train activity within HA 87:

Likewise, seasonal emission is calculated using the same procedure as step 5 above.

Example: Seasonally Adjusted PM10 emissions from line haul freight trains within HA 87:

SE PM10 = 53.30 lbs/day of PM10 emitted for all line haul activities within Washoe County x 0.66 ratio of HA 87/Washoe County = 35.13 lbs/day of PM10 emitted for all line haul activities within HA 87

Example 6: Gas Station Emissions Calculation

Fuel Delivery to Outlets In order to use the emission factors for fuel delivery included in Tables 3 and 4, it may be necessary to make estimates of the amounts of fuel delivered by each delivery technology (submerged filling, splash filling, and balanced submerged filling).

1. To convert total gasoline dispensed (in gallon/year) to thousands of gallons per year:

/ 1,000 / 1,000 Where: TGD = total gasoline dispensed (from Table 2)

2. To calculate the fuel dispensed by each filling technology:

Where: Ai = Adjusted activity rate for fill type I (1,000 gallons) Fi = Fraction of area total for fill type I (based on throughput) TGD = Total gasoline dispensed in the inventory region (1,000 gallons) I = 1-3 representing the three filling methods

3. To calculate VOC emissions from each filling technology:

Where: Ei = Annual VOC emission from each fill type I EFi = Emission factor (fill type I specific from Tables 3 and 4) Ai = Adjusted activity rate for fill type I (1,000 gallons) I = 1-3 representing the three filling methods

4. To calculate total VOC emission, sum emissions from each technology.

Where: EFD = Total annual emission from fuel delivery to outlets E1 = Annual emission from submerged filling E2 = Annual emission from splash filling E3 = Annual emission from balanced submerged filling

Vehicle Refueling and Spillage The activity level for vehicle refueling is the total amount of gasoline distributed (TGD) in the area.

1. Run the MOVES model to determine the emission rate on a mass per volume throughput (grams per gallon, converted to pounds per gallon) basis. 2. To calculate VOC emissions from vehicle refueling:

Where: EVR = Annual emission from vehicle refueling EFVR = Emission factor (from MOVES model, Table 5) TGD = Total gasoline dispensed in the inventory region (1,000 gallons)

3. To calculate VOC emissions from spillage:

Where: ES = Annual emission from spillage EFS = Emission factor (from MOVES model, Table 5) TGD = Total gasoline dispensed in the inventory region (1,000 gallons)

Storage Tank Breathing The activity level for storage tank breathing is the total amount of gasoline distributed (TGD) in the area.

1. To calculate VOC emissions from storage tank breathing:

Where: ETB = Annual VOC emission from storage tank breathing EF = Emission factor (from Tables 3 and 4) TGD = Total gasoline dispensed in the inventory region (1,000 gallons)

Total Gasoline Service Station VOC Emissions (All Activities) in Washoe County

1. To calculate total gasoline service station VOC emissions for all activities in Washoe County:

Where: EVOC = Total gasoline service station VOC emission (all activities) EFD = Total annual emission from fuel delivery to outlets EVR = Annual emission from vehicle refueling ES = Annual emission from spillage ETB = Annual emission from storage tank breathing

2. To convert total gasoline service station VOC emissions for all activities from pounds per year to tons per year:

/ / 2000 Where: EVOC = Total gasoline service station VOC emission (all activities)

Total O3 Season Gasoline Service Station VOC Emissions (All Activities) in Washoe County

1. To calculate seasonal adjustment factor (SAF):

SAF

Where: SAF = Seasonal adjustment factor 2 Peak O3 Season Activity = TGD in June, July, and August Annual Activity = TGD in year Example: 44,940,914 12 1.07 167,479,155 3

2. To calculate total O3 season gasoline service station VOC emissions for all activities in Washoe County:

Where: SEVOC = Seasonally adjusted VOC emissions in lbs/day EVOC = Total gasoline service station VOC emission (all activities) SAF = Seasonal adjustment factor D = Days in operation per week (days/week) W = Number of weeks in operation per year

Example: 279.6 / 1.07 2000 0.8 / 1643.9 / 7 52 1

Total Gasoline Service Station VOC Emissions (All Activities) in HA 87 The AQMD used population distribution as a surrogate for apportioning emissions with HA 87. 2011 official census data was used in this estimation. Shape files of HA 87 were overlaid with that of the 2011 census block data, and population within HA 87 was determined using the centroid procedure. If the centroid of the census block is located within the boundary of HA 87, the population of that census block is included in HA 87.

Based on this estimation method, the 2011 population was estimated to be 277,899, whereas that of the total county was recorded at 421,593.

Total emission within HA 87 is thus calculated by using the population ratio of HA 87 and Washoe County.

1. To calculate population ratio of HA 87 to Washoe County:

2 State of Nevada - Department of Motor Vehicles, Motor Vehicle Fuel Tax Collection and Distribution Statistical (County Allocated State Tax Records), January – December 2011

277,899 87 0.66 421,593

2. To calculate total gasoline service station VOC emissions for all activities in HA 87:

/ 87 / 0.66

Where: EVOC = Total gasoline service station VOC emission (all activities)

Total O3 Season Gasoline Service Station VOC Emissions (All Activities) in HA 87

1. To calculate total O3 season gasoline service station VOC emissions for all activities in HA 87:

/ 87 / 0.66

Where: SEVOC = Seasonally adjusted VOC emissions in lbs/day

Hazardous Air Pollutants (HAPs) Emission factors can be supplemented by using the HAP speciation profiles provided in Table 6. These profiles can be applied to the VOC estimates for baseline, reformulated, and winter- oxygenated gasoline. Since all of the gasoline distributors are taking advantage of the renewable fuel/agricultural tax breaks, all of the gasoline distributed is assumed to have an ethanol additive. To be conservative, WCHD used the HAP percent of VOC emissions in the baseline gasoline category, where HAP emissions totaled 5.25% of total VOC emissions.

Total Gasoline Service Station HAP Emissions (All Activities) in Washoe County

1. To calculate HAP emissions from gasoline service stations in Washoe County:

Where: Eh = Annual HAP emissions from each pollutant EVOC = Total gasoline service station VOC emission (all activities) Ph = HAP percent of VOC emissions h = 1-8 representing each HAP (from Table 6)

2. To calculate total HAP emissions, sum emissions from each HAP:

Where: EHAP = Total gasoline service station HAP emissions for all activities E1 = Annual 2,2,4-Trimethylpentane emission E2 = Annual Benzene emission E3 = Annual Ethylbenzene emission E4 = Annual Hexane emission E5 = Annual MTBE emission E6 = Annual POM as 16-PAH emission E7 = Annual Toluene emission E8 = Annual Xylene emission

Total Gasoline Service Station HAP Emissions (All Activities) in HA 87 The AQMD used population distribution as a surrogate for apportioning emissions with HA 87. 2011 official census data was used in this estimation. Shape files of HA 87 were overlaid with that of the 2011 census block data, and population within HA 87 was determined using the centroid procedure. If the centroid of the census block is located within the boundary of HA 87, the population of that census block is included in HA 87.

Based on this estimation method, the 2011 population was estimated to be 277,899, whereas that of the total county was recorded at 421,593.

Total emission within HA 87 is thus calculated by using the population ratio of HA 87 and Washoe County.

1. To calculate population ratio of HA 87 to Washoe County:

277,899 87 0.66 421,593

2. To calculate total gasoline service station HAP emissions for all activities in HA 87:

/ 87 / 0.66

Where: EHAP = Total gasoline service station HAP emissions for all activities

Example 7: Commercial Cooking Emissions Calculation

Washoe County’s emissions from commercial cooking process are based on the following assumptions/limitations: 1) The number of restaurants in Washoe County is accurate and complete according to the Health District, Environmental Health Services’ Health Inspection database, and the restaurant type categories are properly identified. 2) The limited survey data performed by WCHD-AQMD are an approximate of the amount of food cooked, wherever available, by each cooking equipment type and restaurant category in Washoe County. 3) SJVAPCD’s Methodology 690 is used to calculate WCHD-AQMD’s emissions calculation. 4) The commercial cooking emission factors reported by the NEI are accurate. 5) The types of restaurants not characterized do not contribute significantly to the emissions inventory.

Step by Step Calculation for Washoe County Commercial Cooking Emissions

1. To calculate the number of restaurants with a specific type of cooking equipment:

Ni,j = Ni x fi,j

Where: Ni,j = Number of ith restaurant category with jth cooking equipment type Ni = Number of each restaurant category fi,j = Fraction in %, of ith restaurant type with jth cooking equipment type i = Restaurant type: Ethnic, family, fastfood, Seafood, or Steak & BBQ j = Cooking equipment type: chain-driven charbroilers, under-fired charbroilers, deep-fat fryers, flat griddles, clamshell griddles, or smoker/wood ovens

Example: Number of fastfood (FF) restaurants with under-fired charbroilers (ufc) in Washoe County:

NFF, ufc = 120 Fastfood restaurants x 30.8% of Fastfood restaurant with under-fired charbroilers = 36.96 Fastfood restaurants with under-fired charbroilers in Washoe County

2. To calculate the total number of cooking equipment types at each restaurant category:

Ci,j = Ni,j x Ai,j

Where: Ci,j = Sum of all jth cooking equipment type at all ith restaurant category Ni,j = Number of ith restaurant category with jth cooking equipment type Ai,j = Average number of jth cooking equipment for ith restaurant category i = Restaurant type: Ethnic, family, fastfood, Seafood, or Steak & BBQ j = Cooking equipment type: chain-driven charbroilers, under-fired charbroilers, deep-fat fryers, flat griddles, clamshell griddles, or smoker/wood ovens

Example: Total number of under-fired charbroilers at Fastfood restaurants in Washoe County: CFF, ufc = 36.96 fastfood restaurants with under-fired charbroilers in Washoe County x 1.58 average under-fired charbroilers/Fastfood restaurants = 58.40 under-fired charbroilers for all Fastfood restaurants in Washoe County

3. To sum all cooking equipment types for all restaurant categories in Washoe County:

ΣCi,j = Σ(Ni,j x Ai,j)

Where: ΣCi,j = Sum of each cooking equipment type for each restaurant category

Example: Total number of under-fired charbroilers in Washoe County for all restaurant categories:

ΣCall, ufc = QEthnic, ufc + QFam, ufc + QFF, ufc + QSF, ufc + QS+BBQ, ufc = 205.55 Ethnic + 252.97 Family + 58.40 Fastfood + 4.63 Seafood + 40.49 Steak & BBQ = 562.03 total under-fired charbroilers in Washoe County

4. To calculate the amount of food type cooked or fuel used (ff) for each cooking equipment type:

Fj,k = ΣCi,j x ffk

Where: Fj,k = Total tons per year of jth food type cooked or fuel type used on ith cooking equipment type ΣCi,j= Sum of each cooking equipment type for each restaurant category ffk = Average tons of food type cooked or fuel type used per cooking equipment i = Restaurant type: Ethnic, family, fastfood, Seafood, or Steak & BBQ j = Cooking equipment type: chain-driven charbroilers, under-fired charbroilers, deep-fat fryers, flat griddles, clamshell griddles, or smoker/wood ovens k = Food type cooked or fuel type used: steak, hamburger, poultry, pork, seafood, potatoes, or wood

Example: Amount of hamburger (hb) cooked on under-fired charbroilers in Washoe County:

Fhb, ufc = 562.03 under-fired charbroilers x 3.13 tons of hamburger cooked / year / under-fired charbroiler = 1,758.36 tons of hamburger cooked on all under-fired charbroilers in Washoe County

5. To calculate emission from each cooking equipment type for Washoe County:

Ej,k,l = Fj,k x EFi,k,l

Where: Ej,k,l = Emission in tons/year of lth pollutant with jth cooking equipment and kth food/fuel type Fj,k = Total tons per year of jth food type cooked or fuel type used on ith cooking equipment type EFi,k,l = Emission factor for ith cooking equipment type and kth food type i = Restaurant type: Ethnic, family, fastfood, Seafood, or Steak & BBQ j = Cooking equipment type: chain-driven charbroilers, under-fired charbroilers, deep-fat fryers, flat griddles, clamshell griddles, or smoker/wood ovens k = Food type cooked or fuel type used: steak, hamburger, poultry, pork, seafood, potatoes, or wood l = Pollutants associated with various cooking equipment and food/fuel: PM10, PM2.5, CO, VOC, various HAPs

Example: Total Annual PM10 emissions from cooking hamburgers with under-fired charbroilers in Washoe County:

E ufc, HB, PM10 = 1,758.36 tons of hamburger cooked per year on all under-fired charbroilers x 65.4 lbs of PM10 emitted per ton of hamburger cooked on under-fired charbroilers x 1 ton PM10/2000 lbs PM10 = 57.5 tons/year of PM10 emitted for all hamburger cooked on all under-fired charbroilers in Washoe County

6. To calculate total emissions from all food type cooked with under-fired charbroilers in Washoe County:

Σ Ej,k,l = Σ (Fj,k x EFi,k,l)

ETotal, ufc = ESteak, ufc + EHB, ufc + EPoultry, ufc + EPork, ufc + ESeafood + EPotatoes, ufc = 34.92 tons steak + 57.5 tons hamburger + 12.53 tons poultry + 8.88 tons pork + 0.97 tons seafood + 0 tons potatoes = 114.79 tons/year of food cooked with under-fired charbroilers in Washoe County

7. To calculate seasonal emission of each pollutant for each food type cooked with each cooking equipment type in Washoe County:

SEj,k,l = (Ej,k,l x SAF)/(D x Ws)

Where: SEj,k,l= Seasonally adjusted emissions in lbs/day of lth pollutant with jth cooking equipment and kth food/fuel type Ei,k,l = Emission in tons/year of lth pollutant with jth cooking equipment and kth food/fuel type SAF= Seasonal adjustment factor WS = Number of weeks in operation per year D = Days in operation per week (days/week) j = Cooking equipment type: chain-driven charbroilers, under-fired charbroilers, deep-fat fryers, flat griddles, clamshell griddles, or smoker/wood ovens k = Food type cooked or fuel type used: steak, hamburger, poultry, pork, seafood, potatoes, or wood l = Pollutants associated with various cooking equipment and food/fuel: PM10, PM2.5, VOC, CO, SOx, NOx, N2O, CO2, POM, aldehydes, and other HAPs

Example: Seasonally Adjusted PM10 emissions from cooking hamburgers with under-fired charbroilers in Washoe County:

(PeakO or CO/ PM10 SeasonActivity)(12months) SAF  3 (Annual Activity)(PeakO3 or CO/ PM10 SeasonMonths)

SAF = (3 x 12 months)/(12 x 3 months for each O3 or CO/PM10 seasons) = 1

Note: Restaurant operations are assumed to be uniform every day of the week and every month throughout the year. O3 or CO/PM10 seasons are each 3 months long, from June through August, and November through January, respectively.

57.5tons PM10 x1 2000lbs PM year 10 SEufc,HB,PM  x 315.93lbs PM10 / day 10 7days 52weeks ton PM x 10 week year

8. To calculate emissions within Hydrographic Area 87 (HA 87, also known as the Truckee Meadows):

The AQMD used population distribution as a surrogate for apportioning emissions within HA 87. 2010 official census data was used in this estimation. Shapefiles of HA 87 was overlaid with that of the 2010 census block data, and population within HA 87 was determined using the centroid procedure. If the centroid of the census block is located within the boundary of HA 87, the population of that census block is included in HA 87.

Based on this estimation method, the 2010 population was estimated to be 277,899, whereas that of the total county was recorded as 421,407.

Total emission within HA 87 is thus calculated by using the population ratio of HA 87 and Washoe County.

Example: Total Annual PM10 emissions from cooking hamburgers with under-fired charbroilers within HA 87:

Population ratio: HA 87: Washoe County = 277,899/421,407 = 0.66

E ufc, HB, PM10 = 57.5 tons/year of PM10 emitted for all hamburgers cooked on all under-fired charbroilers in Washoe County x 0.66 ratio of HA 87/Washoe County = 37.95 tons/year of PM10 emitted for all hamburgers cooked on all under-fired charbroilers in HA 87

9. To calculate seasonal emission of each pollutant for each food type cooked with each cooking equipment type in HA 87:

Likewise, seasonal emission is calculated using the same procedure as step 8 above.

Example: Seasonally Adjusted PM10 emissions from cooking hamburgers with under-fired charbroilers within HA 87:

SE ufc, HB, PM10 = 315.93 lbs/day of PM10 emitted for all hamburgers cooked on all under-fired charbroilers in Washoe County x 0.66 ratio of HA 87/Washoe County = 208.51 lbs/day of PM10 emitted for all hamburgers cooked on all under-fired charbroilers in HA 87

Example 8: Asphalt Emissions Calculation

Washoe County’s emissions from asphalt paving activities are based on the following assumptions/limitations: 1) The emulsified and cutback asphalt consumptions reported by the various local agencies in Washoe County are accurate and complete. 2) The emissions from private parking lots, not included in the calculation estimates, contributes a negligible amount of emissions as compared to the emissions calculated. 3) EPA’s methodology and calculation procedure for emulsified and cutback asphalt paving operations are used to calculate WCHD-AQMD’s emissions calculation. 4) The assumption made to determine emissions from asphalt paving activities within HA 87 is reasonable.

Step by Step Calculation for Washoe County Emulsified/Cutback Asphalt Emissions

10. The annual emissions for each type of asphalt paving activities is calculated based on the formula below:

∑ , )

Where:

Total Emissions for Washoe County is thus:

Cutback Asphalt (CBA) Example: Total Annual VOC emissions from cutback asphalt paving activities in Washoe County:

E VOC, CBA = 2.095 lbs/gal cutback asphalt x [0 (from Reno) + 0 (from Sparks) + 5,000 (from NDOT) + 500 (from RTIA) + 0 (from Washoe County)] gals/cutback asphalt/yr x 1 ton/2000 lbs = 5.76 tons/year

Emulsified Asphalt (EA) Example: Total Annual VOC emissions from emulsified asphalt paving activities in Washoe County:

E VOC, EA = 0.219 lbs/gal emulsified asphalt x [39,000 (from Reno) + 20,000 (from Sparks) + 30,000 (from NDOT) + 1,000 (from RTIA) + 10,000 (from Washoe County)] gals emulsified asphalt/yr x 1 ton/2000 lbs = 10.95 tons/year

11. To calculate seasonal emission of each pollutant for each type of asphalt paving activities in Washoe County:

Where: SEi = Seasonally adjusted emissions in lbs/day (ppd) of each pollutant Ei = Emission in tons/year (tpy) of each pollutant SAF= Seasonal adjustment factor D = Days in operation per week (days/week) W = Number of weeks in operation per year i = Pollutant associated with various asphalt paving activities: VOC and HAPs

Cutback Asphalt Note: Pursuant to Washoe County Health District Regulation 040.090, cutback asphalt paving activities are prohibited from April 1 through October 31 of each year. Therefore, there is no ozone season emissions associated with cutback asphalt paving activities.

Although VOC emission affects summertime ozone season emissions, for illustration purpose, it is calculated here for the CO/PM10 season emission, since it is the only CAP available for emission calculation:

/ 12 ⁄

Assuming that cutback asphalt paving activities occurred evenly for the five months that they are allowed to operate, the SAF for CO/PM10 season is thus:

3 monthsactivity 12 ⁄ , 2.4 5 3 ⁄

It is generally assumed that asphalt paving activities occurred 5 days per week. Thus, the CO/PM10 seasonal emission for cutback asphalt paving activities is:

5.76 / 2.4 2,000 251.40 / , / 5 / 22 / 1

Emulsified Asphalt Emulsified asphalt is used only in the warmer months due to its physical composition; therefore, it is generally assumed that paving activities do not occur during the CO/PM10 season, which covers the months of January, November, and December. Furthermore, it is assumed that asphalt paving activities occurred uniformly throughout the remaining 9 months of the year. Therefore, the ozone seasonal adjustment factor for emulsified asphalt paving activities is:

3 monthsactivity 12 , 1.33 9 3 O

10.95 / 1.33 2,000 149.74 / , 5 / 39 / 1

12. To calculate emissions within HA 87:

The AQMD used the percentage of paved roads within HA87 to that of the whole county as a surrogate for apportioning emissions within HA 87. Shape files of HA 87 were overlaid with that of the paved road layers by jurisdiction, and the percentage of paved roads within HA 87 was determined using the intersect procedure. All paved roads located within and intersect the boundary of HA 87 are included in HA 87.

Based on this estimation method, the percentage of paved road by jurisdiction within HA 87 as a fraction of Washoe County is listed in Table 1. Please note, for RTIA, asphalt paving activities are for the access roads and runways located within the airport, which is located within HA 87; therefore, no mileage is noted.

Table 1 – HA 87:Washoe County Road Fractions by Jurisdiction Road Length (miles) Jurisdiction HA 87: WC HA 87 WC City of Reno 1,243.87 1,501.21 0.83 City of Sparks 450.44 727.29 0.62 NDOT 371.26 1,068.56 0.35 RTIA - - 1.00 Washoe County 303.71 1,509.51 0.20

Total emission within HA 87 is thus calculated by using the paved road ratio of HA 87 and Washoe County.

Cutback Asphalt Example: Total Annual VOC emissions from cutback asphalt paving activities within HA 87:

E VOC, CBA = 2.095 lbs VOC/gal cutback asphalt x [(0.83 x 0) + (0.62 x 0) + (0.35 x 5,000) + (1 x 500) + (0.2 x 0)] gals/year x 1 ton/2000 lbs = 2.36 tons/year

Likewise, CO/PM10 seasonally adjusted VOC emissions from cutback asphalt paving activities within HA 87 is calculated using the same procedure as step 2 above.

2.36 / 2.4 2,000 58.02 / , / 5 / 39 / 1

Emulsified Asphalt Likewise, annul and seasonal emulsified asphalt emissions for HA 87 are calculated using the same procedure as steps 3 and 2 above, respectively.

Stationary Fuel Combustion Data

Fuel Data Used for Seasonal Adjustment Factors (SAFs)

2011 Fuel Combustion Sources Seasonal Adjustment Factors

Washoe County - Annual Total Fuel Source Distillate Oil (gal) NG (SCF) LPG (gal) Kerosene (gal) Res Com/Inst Industrial Res Com/Inst Industrial Res Com/Inst Industrial Res Com/Inst Industrial NV Energy 9,195,731,978 4,434,986,747 1,420,024,455 SWG 1,147,951,000 374,238,000 0 Distributors 2,249,011 157,835 46,326 4,864,640 2,970,601 171,036 410,791 3,087,647 266 Permits Plus 1,639,476 36,639 92,158 0 EPA1 3,546,601 6,216,396 720,718 Total 2,897,806 1,639,476 46,326 10,343,682,978 4,809,224,747 1,420,024,455 5,540,518 2,970,601 171,036 565,755 3,087,647 266

Truckee Meadows - Annual Total Fuel Source Distillate Oil (gal) NG (SCF) LPG (gal) Kerosene (gal) Res Com/Inst Industrial Res Com/Inst Industrial Res Com/Inst Industrial Res Com/Inst Industrial NV Energy 6,544,879,574 3,925,185,421 1,121,072,182 SWG 000 Distributors 1,394,750 95,276 31,062 1,344,795 1,398,399 56,714 45,448 1,794,971 179 Permits Plus 1,632,167 35,487 00 EPA1 2,378,061 4,168,208 483,255 Total 1,886,405 1,632,167 35,487 6,544,879,574 3,925,185,421 1,121,072,182 2,756,501 1,398,399 56,714 264,351 1,794,971 179

O3 Season (Washoe County) Fuel Source Distillate Oil (gal) NG (SCF) LPG (gal) Kerosene (gal) Res Com/Inst Industrial Res Com/Inst Industrial Res Com/Inst Industrial Res Com/Inst Industrial Total 730,406 413,238 11,677 852,083,777 456,541,306 162,673,081 1,396,514 748,754 43,110 142,601 778,256 67

CO/PM10 Season (Truckee Meadows) Fuel Source Distillate Oil (gal) NG (SCF) LPG (gal) Kerosene (gal) Res Com/Inst Industrial Res Com/Inst Industrial Res Com/Inst Industrial Res Com/Inst Industrial Total 475,478 411,396 8,945 2,921,254,708 1,713,179,573 421,058,578 694,789 352,473 14,295 66,631 452,431 45

1 EPA's data is based on 2000 Census data for housing units and 2009 data for LPG consumption, apportioned from the State level. This is a top down approach, and AQMD assumed that all adjustments have been made to project to 2011 level.

K:\2011 EI\EXCEL Data\Nonpoint Sources\2011 All Stationary Heating Fuel.xlsx, SAF Tab 2011 Stationary Fuel Combustion HAPs Emissions

Annual WC HAPs Emissions (tpy) from Industrial Annual WC HAPs Emissions (tpy) from Annual WC HAPs Emissions (tpy) from Residential Combustion Industrial Fuel Combustion EFs (lb/1000 gal)* Com/Inst Fuel Combustion EFs (lb/1000 gal)* Residential Fuel Combustion EFs (lb/1000 gal)* Combustion Activities Commercial/Institutional Combustion Activities Activities Fuel Combustion Sources Distillate Oil Natural Gas LPG Kerosene Distillate Oil Natural Gas LPG Kerosene Distillate Oil Natural Gas LPG Kerosene Distillate Oil Natural Gas LPG Kerosene Distillate Oil Natural Gas LPG Kerosene Distillate Oil Natural Gas LPG Kerosene Pollutant SCC 2102004000 2102006000 2102007000 2102011000 2102004000 2102006000 2102007000 2102011000 2103004000 2103006000 2103007000 2103011000 2103004000 2103006000 2103007000 2103011000 2104004000 2104006000 2104007000 2104011000 2104004000 2104006000 2104007000 2104011000 Code Pollutant DescriptionFuel Consumption Volume (gal or ft3) 4.63E+04 1.42E+09 1.71E+05 2.66E+02Fuel Consumption Volume (gal or ft3) 1.64E+06 4.81E+09 2.97E+06 3.09E+06Fuel Consumption Volume (gal or ft3) 2.90E+06 1.03E+10 5.54E+06 5.66E+05 1,2,3,4,6,7,8‐ 67562394 N/A N/A N/A 1.34E‐09 N/A N/A N/A 1.78E‐13 1.39E‐09 N/A N/A 1.34E‐09 1.14E‐09 N/A N/A 2.07E‐09 N/A N/A N/A N/A N/A N/A N/A N/A Heptachlorodibenzofuran 1,2,3,4,6,7,8‐ 35822469 Heptachlorodibenzo‐p‐ N/A N/A N/A 3.36E‐09 N/A N/A N/A 4.48E‐13 3.49E‐09 N/A N/A 3.36E‐09 2.86E‐09 N/A N/A 5.19E‐09 N/A N/A N/A N/A N/A N/A N/A N/A Dioxin 1,2,3,4,7,8,9‐ 55673897 N/A N/A N/A 7.20E‐10 N/A N/A N/A 9.60E‐14 7.47E‐10 N/A N/A 7.20E‐10 6.12E‐10 N/A N/A 1.11E‐09 N/A N/A N/A N/A N/A N/A N/A N/A Heptachlorodibenzofuran 1,2,3,4,7,8‐ 70648269 N/A N/A N/A 7.46E‐10 N/A N/A N/A 9.94E‐14 7.74E‐10 N/A N/A 7.46E‐10 6.35E‐10 N/A N/A 1.15E‐09 N/A N/A N/A N/A N/A N/A N/A N/A Hexachlorodibenzofuran 1,2,3,4,7,8‐ 39227286 N/A N/A N/A 1.12E‐09 N/A N/A N/A 1.49E‐13 1.16E‐09 N/A N/A 1.12E‐09 9.52E‐10 N/A N/A 1.73E‐09 N/A N/A N/A N/A N/A N/A N/A N/A Hexachlorodibenzo‐p‐Dioxin 1,2,3,6,7,8‐ 57117449 N/A N/A N/A 4.16E‐10 N/A N/A N/A 5.54E‐14 4.31E‐10 N/A N/A 4.16E‐10 3.54E‐10 N/A N/A 6.42E‐10 N/A N/A N/A N/A N/A N/A N/A N/A Hexachlorodibenzofuran 1,2,3,6,7,8‐ 57653857 N/A N/A N/A 6.55E‐10 N/A N/A N/A 8.73E‐14 6.79E‐10 N/A N/A 6.55E‐10 5.57E‐10 N/A N/A 1.01E‐09 N/A N/A N/A N/A N/A N/A N/A N/A Hexachlorodibenzo‐p‐Dioxin 1,2,3,7,8,9‐ 72918219 N/A N/A N/A 4.18E‐10 N/A N/A N/A 5.57E‐14 4.34E‐10 N/A N/A 4.18E‐10 3.56E‐10 N/A N/A 6.46E‐10 N/A N/A N/A N/A N/A N/A N/A N/A Hexachlorodibenzofuran 1,2,3,7,8,9‐ 19408743 N/A N/A N/A 9.20E‐10 N/A N/A N/A 1.23E‐13 9.54E‐10 N/A N/A 9.20E‐10 7.82E‐10 N/A N/A 1.42E‐09 N/A N/A N/A N/A N/A N/A N/A N/A Hexachlorodibenzo‐p‐Dioxin 1,2,3,7,8‐ 57117416 N/A N/A N/A 5.68E‐10 N/A N/A N/A 7.56E‐14 5.89E‐10 N/A N/A 5.68E‐10 4.83E‐10 N/A N/A 8.76E‐10 N/A N/A N/A N/A N/A N/A N/A N/A Pentachlorodibenzofuran 1,2,3,7,8‐ 40321764 N/A N/A N/A 5.18E‐10 N/A N/A N/A 6.90E‐14 5.37E‐10 N/A N/A 5.18E‐10 4.40E‐10 N/A N/A 7.99E‐10 N/A N/A N/A N/A N/A N/A N/A N/A Pentachlorodibenzo‐p‐Dioxin 2,3,4,6,7,8‐ 60851345 N/A N/A N/A 4.42E‐10 N/A N/A N/A 5.89E‐14 4.58E‐10 N/A N/A 4.42E‐10 3.76E‐10 N/A N/A 6.82E‐10 N/A N/A N/A N/A N/A N/A N/A N/A Hexachlorodibenzofuran 2,3,4,7,8‐ 57117314 N/A N/A N/A 5.44E‐10 N/A N/A N/A 7.25E‐14 5.65E‐10 N/A N/A 5.44E‐10 4.63E‐10 N/A N/A 8.40E‐10 N/A N/A N/A N/A N/A N/A N/A N/A Pentachlorodibenzofuran 2,3,7,8‐ 51207319 N/A N/A N/A 3.34E‐10 N/A N/A N/A 4.45E‐14 3.46E‐10 N/A N/A 3.34E‐10 2.84E‐10 N/A N/A 5.16E‐10 N/A N/A N/A N/A N/A N/A N/A N/A Tetrachlorodibenzofuran 2,3,7,8‐Tetrachlorodibenzo‐ 1746016 N/A N/A N/A 4.71E‐10 N/A N/A N/A 6.27E‐14 4.88E‐10 N/A N/A 4.71E‐10 4.00E‐10 N/A N/A 7.27E‐10 N/A N/A N/A N/A N/A N/A N/A N/A p‐Dioxin 83329 Acenaphthene 2.10E‐05 N/A N/A 2.03E‐05 4.86E‐07 N/A N/A 2.70E‐09 2.10E‐05 N/A N/A 2.03E‐05 1.72E‐05 N/A N/A 3.13E‐05 N/A N/A N/A N/A N/A N/A N/A N/A 208968 Acenaphthylene 2.52E‐07 N/A N/A 2.43E‐07 5.84E‐09 N/A N/A 3.24E‐11 2.52E‐07 N/A N/A 2.43E‐07 2.07E‐07 N/A N/A 3.75E‐07 N/A N/A N/A N/A N/A N/A N/A N/A 75070 Acetaldehyde 4.90E‐03 1.37E‐05 N/A 4.73E‐03 1.13E‐04 9.69E‐06 N/A 6.29E‐07 4.90E‐03 1.37E‐05 1.19E‐06 4.73E‐03 4.02E‐03 3.28E‐05 1.76E‐06 7.29E‐03 N/A 3.25E‐07 1.29E‐06 N/A N/A 1.68E‐06 3.59E‐06 N/A 120127 Anthracene 1.22E‐06 N/A N/A 1.17E‐06 2.82E‐08 N/A N/A 1.56E‐10 1.22E‐06 N/A N/A 1.17E‐06 9.98E‐07 N/A N/A 1.81E‐06 N/A N/A N/A N/A N/A N/A N/A N/A 7440382 Arsenic 0.00056 N/A N/A 5.40E‐04 1.30E‐05 N/A N/A 7.19E‐08 5.60E‐04 N/A N/A 5.40E‐04 4.59E‐04 N/A N/A 8.34E‐04 N/A N/A N/A N/A N/A N/A N/A N/A 56553 Benz[a]Anthracene 4.06E‐06 N/A N/A 3.92E‐06 9.40E‐08 N/A N/A 5.22E‐10 4.06E‐06 N/A N/A 3.92E‐06 3.33E‐06 N/A N/A 6.04E‐06 N/A N/A N/A N/A N/A N/A N/A N/A 71432 Benzene 2.10E‐04 2.10E‐03 N/A 2.03E‐04 4.86E‐06 1.49E‐03 N/A 2.70E‐08 2.10E‐04 2.10E‐03 1.83E‐04 2.03E‐04 1.72E‐04 5.05E‐03 2.71E‐04 3.13E‐04 N/A 5.25E‐05 2.09E‐04 N/A N/A 2.72E‐04 5.79E‐04 N/A 56832736 Benzo[b+k]Fluoranthene N/A N/A N/A 1.49E‐06 N/A N/A N/A 1.98E‐10 1.54E‐06 N/A N/A 1.49E‐06 1.26E‐06 N/A N/A 2.29E‐06 N/A N/A N/A N/A N/A N/A N/A N/A 191242 Benzo[g,h,i,]Perylene 2.24E‐06 N/A N/A 2.16E‐06 5.19E‐08 N/A N/A 2.88E‐10 2.24E‐06 N/A N/A 2.16E‐06 1.84E‐06 N/A N/A 3.33E‐06 N/A N/A N/A N/A N/A N/A N/A N/A 7440417 Beryllium N/A N/A N/A 4.05E‐04 N/A N/A N/A 5.40E‐08 4.20E‐04 N/A N/A 4.05E‐04 3.44E‐04 N/A N/A 6.25E‐04 N/A N/A N/A N/A N/A N/A N/A N/A 7440439 Cadmium N/A N/A N/A 4.05E‐04 N/A N/A N/A 5.40E‐08 4.20E‐04 N/A N/A 4.05E‐04 3.44E‐04 N/A N/A 6.25E‐04 N/A N/A N/A N/A N/A N/A N/A N/A 18540299 Chromium (VI) N/A N/A N/A 7.29E‐05 N/A N/A N/A 9.71E‐09 7.56E‐05 N/A N/A 7.29E‐05 6.20E‐05 N/A N/A 1.13E‐04 N/A N/A N/A N/A N/A N/A N/A N/A 16065831 Chromium III N/A N/A N/A 3.32E‐04 N/A N/A N/A 4.42E‐08 3.44E‐04 N/A N/A 3.32E‐04 2.82E‐04 N/A N/A 5.13E‐04 N/A N/A N/A N/A N/A N/A N/A N/A 218019 Chrysene N/A N/A N/A 2.30E‐06 N/A N/A N/A 3.06E‐10 2.38E‐06 N/A N/A 2.30E‐06 1.95E‐06 N/A N/A 3.54E‐06 N/A N/A N/A N/A N/A N/A N/A N/A 53703 Dibenzo[a,h]Anthracene 1.68E‐06 N/A N/A 1.62E‐06 3.89E‐08 N/A N/A 2.16E‐10 1.68E‐06 N/A N/A 1.62E‐06 1.38E‐06 N/A N/A 2.50E‐06 N/A N/A N/A N/A N/A N/A N/A N/A 206440 Fluoranthene 4.90E‐06 3.15E‐06 N/A 4.73E‐06 1.13E‐07 2.24E‐06 N/A 6.29E‐10 4.90E‐06 3.15E‐06 2.74E‐07 4.73E‐06 4.02E‐06 7.57E‐06 4.07E‐07 7.29E‐06 N/A 7.50E‐08 2.99E‐07 N/A N/A 3.88E‐07 8.28E‐07 N/A 86737 Fluorene 4.48E‐06 2.94E‐06 N/A 4.32E‐06 1.04E‐07 2.09E‐06 N/A 5.76E‐10 4.48E‐06 2.94E‐06 2.56E‐07 4.32E‐06 3.67E‐06 7.07E‐06 3.80E‐07 6.67E‐06 N/A 7.00E‐08 2.79E‐07 N/A N/A 3.62E‐07 7.73E‐07 N/A 50000 Formaldehyde 3.36E‐02 7.88E‐02 N/A 3.24E‐02 7.78E‐04 5.59E‐02 N/A 4.32E‐06 3.36E‐02 7.88E‐02 6.85E‐03 3.24E‐02 2.75E‐02 1.89E‐01 1.02E‐02 5.00E‐02 N/A 1.88E‐03 7.47E‐03 N/A N/A 9.70E‐03 2.07E‐02 N/A 193395 Indeno[1,2,3‐c,d]Pyrene 2.10E‐06 N/A N/A 2.03E‐06 4.86E‐08 N/A N/A 2.70E‐10 2.10E‐06 N/A N/A 2.03E‐06 1.72E‐06 N/A N/A 3.13E‐06 N/A N/A N/A N/A N/A N/A N/A N/A 7439965 Manganese N/A N/A N/A 8.10E‐04 N/A N/A N/A 1.08E‐07 8.40E‐04 N/A N/A 8.10E‐04 6.89E‐04 N/A N/A 1.25E‐03 N/A N/A N/A N/A N/A N/A N/A N/A 7439976 Mercury N/A N/A N/A 4.05E‐04 N/A N/A N/A 5.40E‐08 4.20E‐04 N/A N/A 4.05E‐04 3.44E‐04 N/A N/A 6.25E‐04 N/A N/A N/A N/A N/A N/A N/A N/A 91203 Naphthalene 1.13E‐03 6.41E‐04 N/A 1.09E‐03 2.63E‐05 4.55E‐04 N/A 1.46E‐07 1.13E‐03 6.41E‐04 5.57E‐05 1.09E‐03 9.30E‐04 1.54E‐03 8.27E‐05 1.69E‐03 N/A 1.53E‐05 6.08E‐05 N/A N/A 7.89E‐05 1.68E‐04 N/A 7440020 Nickel N/A N/A N/A 4.05E‐04 N/A N/A N/A 5.40E‐08 4.20E‐04 N/A N/A 4.05E‐04 3.44E‐04 N/A N/A 6.25E‐04 N/A N/A N/A N/A N/A N/A N/A N/A 39001020 Octachlorodibenzofuran N/A N/A N/A 7.20E‐10 N/A N/A N/A 9.60E‐14 7.47E‐10 N/A N/A 7.20E‐10 6.12E‐10 N/A N/A 1.11E‐09 N/A N/A N/A N/A N/A N/A N/A N/A 3268879 Octachlorodibenzo‐p‐Dioxin N/A N/A N/A 9.93E‐09 N/A N/A N/A 1.32E‐12 1.03E‐08 N/A N/A 9.93E‐09 8.44E‐09 N/A N/A 1.53E‐08 N/A N/A N/A N/A N/A N/A N/A N/A 85018 Phenanthrene 1.05E‐05 1.79E‐05 N/A 1.01E‐05 2.43E‐07 1.27E‐05 N/A 1.35E‐09 1.05E‐05 1.79E‐05 1.55E‐06 1.01E‐05 8.61E‐06 4.29E‐05 2.31E‐06 1.56E‐05 N/A 4.25E‐07 1.69E‐06 N/A N/A 2.20E‐06 4.69E‐06 N/A 129000 Pyrene 4.20E‐06 5.25E‐06 N/A 4.05E‐06 9.73E‐08 3.73E‐06 N/A 5.40E‐10 4.20E‐06 5.25E‐06 4.57E‐07 4.05E‐06 3.44E‐06 1.26E‐05 6.78E‐07 6.25E‐06 N/A 1.25E‐07 4.98E‐07 N/A N/A 6.46E‐07 1.38E‐06 N/A 7782492 Selenium N/A N/A N/A 2.03E‐03 N/A N/A N/A 2.70E‐07 2.10E‐03 N/A N/A 2.03E‐03 1.72E‐03 N/A N/A 3.13E‐03 N/A N/A N/A N/A N/A N/A N/A N/A * EF units for NG are in lb/E6 ft3.

2009-2010 Residential Wood Use Survey Report

Washoe County, Nevada

Residential Wood Use Survey 2009-2010

HEALTH DISTRICT

Prepared by Yann Ling-Barnes, P.E.

October 2010

Air Quality Management Division P.O. Box 11130 Reno NV 89520 http://www.washoecounty.us/health

Table of Content Headings Page EXECUTIVE SUMMARY ...... 1 I. INTRODUCTION ...... 2 II. RESIDENTIAL WOOD COMBUSTION SURVEY ...... 3 Survey Part A – Screening Questions ...... 3 Question S1. Type(s) of Fuel or Energy Used to Heat Residence ...... 3 Question S2. Type(s) of Wood Burning Device(s) at the Residence...... 3 Question S3. Type of Dwelling...... 3 Question S4. Home ZIP Code...... 4 Survey Part B – Wood Use Survey...... 4 Question 1. Usage of Burning Device(s) This Past Winter ...... 4 Question 2. Type of Wood-Burning Device(s)...... 4 Question 3. Number of Device(s) ...... 4 Question 4. Age of Device(s) ...... 5 Question 5. Quantity of Wood/Pellets Used in 2009-2010...... 5 Question 6. Species of Wood Burned...... 5 Question 7. Other Fuels Burned ...... 6 Question 8. Month of Device First Used This Past Winter ...... 6 Question 9. Frequency of Wood-burning Device Used...... 6 Question 10. Time of Day Started Fire...... 6 Question 11. For Fireplace or Wood Stove Burners – Methods of Obtaining Wood...... 7 Question 12. If Cut Wood, Sources of Wood...... 7 Question 13. For Pellet Stove Users – Sources of Pellets Purchased ...... 7 Question 14. Overall Rating of Air Quality in Washoe County ...... 7 Question 15. Opinion of Best Air Quality Season within Washoe County ...... 7 Question 16. Awareness of Health Effects Associated with Breathing Wood Smoke ...... 7 Question 17. Opinion of Neighborhood Experiencing Periodic Air Pollution from Wood Smoke ...... 8 Question 18. Opinion of Levels of Problem Related to Air Pollution from Neighborhood Wood Smoke8 Question 19. Awareness of AQMD...... 8 Question 20. Opinion of AQMD ...... 8 Question 21. Awareness of Public Service Announcements about the AQMD ...... 8 Question 22. Awareness of the Green/Yellow/Red Burn Program ...... 9 Question 23. If Yes to Question 22, Sources of Information...... 9 Question 24. Reduce or Stop Burning in Yellow or Red Days...... 9 Question 25. Support Additional Wood-burning Controls to Improve Air Quality ...... 9 Additional Findings ...... 10 III. DATA ANALYSIS AND METHODOLOGY ...... 11 A. Fireplaces...... 11 1. Percentage of Fireplaces ...... 11 2. Average Wood Consumption for Fireplaces...... 11 B. Certified Woodstoves/Inserts ...... 11 1. Percentage of Certified Woodstoves/Inserts...... 11 2. Average Wood Consumption for Certified Woodstoves/Inserts ...... 12 C. Non-Certified Woodstoves/Inserts ...... 12 1. Percentage of Non-Certified Woodstoves/Inserts...... 12 2. Average Wood Consumption for Non-Certified Woodstoves/Inserts ...... 12 D. Pellet Stoves ...... 13 1. Percentage of Pellet Stoves...... 13 2. Average Pellet Consumption for Pellet Stoves...... 13 E. Estimated Emissions Based on the 2009-2010 Survey...... 13 IV. SURVEY COMPARISONS ...... 15

Washoe County 2009-2010 Residential Wood Use Survey Report i

List of Tables Headings Page Table 1 - General Energy Usage...... 3 Table 2 - Percentage of Dwelling Type For Washoe County...... 4 Table 3 - Wood Species Burned...... 6 Table 4 - Average Days of Solid Fuel Used...... 6 Table 5 - Green/Yellow/Red Burn Curtailment Program...... 10 Table 6 - 2009-2010 Washoe County Activity Data ...... 13 Table 7 - 2009-2010 Truckee Meadows NAA Activity Data...... 13 Table 8 – Solid Fuel Heating Device Emission Factors ...... 14 Table 9 - 2009-2010 Washoe County Estimated Emissions...... 14 Table 10 - 2009-2010 Truckee Meadows NAA Estimated Emissions...... 14 Table 11 - Washoe County and Truckee Meadows NAA Average RWC Activity ...... 15 Table 12 - Estimated Average Firewood Consumption For Washoe County* ...... 16 Table 13 - Heating Degree Days vs. Estimated Total Firewood Consumption...... 16

List of Figures Headings Page Figure 1 - 2009-2010 Comparison of Wood-Use by ZIP Codes...... 10 Figure 2 - Heating Degree Days vs. Estimated Total Firewood Consumption ...... 16

List of Appendices Headings Appendix A Washoe County Health District, Air Quality Management Division 2009-2010 Residential Wood Use Survey – Conducted by InfoSearch International, June 2010.

Appendix B 2009 Washoe County Dwelling Units – provided by the Washoe County Department of Community Development, Advanced Planning Program.

Appendix C Local Climatological Data –30-Year Average and 2009-10 Winter Heating Degree Days – published by NCDC Asheville, NC for the National Oceanic and Atmospheric Administration.

Washoe County 2009-2010 RWC Survey Report ii EXECUTIVE SUMMARY

Residential wood combustion (RWC) is a significant source of air pollution in Washoe County. RWC emissions have been directly linked to monitored violations of the national ambient air quality standards for particulate matter less than 10 microns in size (PM10) and carbon monoxide (CO) in Washoe County. It is therefore important that we quantify and characterize this emission source to maintain or develop appropriate prevention and mitigation measures.

The RWC report represents the ninth in a series of professionally administered surveys conducted once every two to three years. The establishment of a consistent survey instrument and the comparison of socioeconomic data with other agency surveys have allowed the Washoe County Air Quality Management Division (AQMD) staff to achieve a high degree of confidence in the results. The following are some highlights of the 2009-2010 survey:

 In Washoe County, approximately 15,800 fireplaces, 5,700 non-certified woodstoves/inserts, 1,100 Phase I certified woodstoves/inserts, 5,800 Phase II certified woodstoves/inserts, and 6,500 pellet stoves were used this past winter.

 Approximately 56% of the surveyed woodstoves/inserts were EPA certified (10% Phase I and 46% Phase II). EPA’s Phase I stoves/inserts are described as those installed between 1988 and 1990 and Phase II stoves/inserts are those installed after 1990. The remaining 44% of woodstoves/inserts were installed prior to 1988 and are considered non-certified.

 The number of wood-burning devices has remained relatively steady over the eighteen-year survey period, despite an over 40% increase in population. The exception has been pellet stoves -- their number has increased 5 fold over the same period. Natural gas fired appliances were not accounted for in this survey because they do not contribute significantly to CO or PM10 air pollution.

 The winter of 2009-2010 was slightly colder as compared to 2007-2008, according to the number of heating degree days (3,337 vs. 3,328 days, respectively). The number of days solid fuel heating devices were used had increased by 23% for the combined average of fireplace and woodstove users. Individually, fireplace, woodstove, and pellet stove users burned an average of 33, 67, and 87 days, respectively. The increase in burn days may be attributed to both the colder winter and the economy.

 The Green/Yellow/Red burn curtailment program maintains a high level of public awareness (85%) among those who had a wood burning device and compliance rate remains high at 86% for device owners who used their devices this past winter. A press release addressing this program was performed in late October of 2009. To ensure a continuously high awareness and compliance rate, the AQMD will conduct a public awareness media campaign each year before the Green/Yellow/Red season begins in November.

 The 2009-2010 survey indicated a significant increase in firewood consumption as compared to the 2007-2008 survey. The overall surveys from 1992 through 2009 indicate a declining trend in RWC emissions in Washoe County. This reduction has been reflected in the improved ambient air quality monitored in Washoe County over the last decade. AQMD plans to conduct another survey in 2011- 2012 to continue assessing trends in solid fuel burning.

Washoe County 2009-2010 Residential Wood Use Survey Report 1 I. INTRODUCTION

The Truckee Meadows Air Basin is designated serious non-attainment for PM10 and attainment/ maintenance for CO. This means that the Truckee Meadows violates, or has violated, the federal health standards for PM10 and CO. Residential wood combustion (RWC) is a significant contributor to air pollution in the Truckee Meadows. In addition to PM10, and CO, particulate matter less than 2.5 microns in diameter (PM2.5) is also a pollutant of concern for RWC. In order to estimate RWC’s contribution to PM10, CO, and PM2.5 concentrations, several surveys of the region’s wood use patterns have been conducted. The Desert Research Institute (DRI) conducted the first major study in 1983-1984. Since then, the Washoe County Air Quality Management Division (AQMD) has conducted surveys every two to three years. The most recent survey took place between April 6 and May 9 of 2010, when calls were made to 1,166 respondents.

This report analyzes the RWC activity for the winter of 2009-2010. The data for the report were gathered from a telephone survey of area residents. Since 1992, the AQMD has contracted with MarkeTec, Inc., a local marketing research agency, to conduct telephone surveys of wood use. MarkeTec, Inc. changed ownership to MarkeTec Marketing Research (MarkeTec), which performed the 2005-2006 survey. Subsequently, MarkeTec joined venture with InfoSearch, International (InfoSearch), and the 2007-2008 survey was a joint effort by both firms. MarkeTec went out of business in early 2009, and the 2009-2010 survey was conducted by InfoSearch. The current questionnaire was first developed for the 1992-1993 survey and designed by the original MarkeTec through discussions with the AQMD. The survey questions have evolved through discussions with AQMD, and currently with InfoSearch, to ensure the most pertinent data are collected for each survey period yet continuity is maintained for trend analysis purposes. For the 2009-2010 survey, the number of questions remained the same as the 2007-2008 survey.

Washoe County 2009-2010 Residential Wood Use Survey Report 2 II. RESIDENTIAL WOOD COMBUSTION SURVEY

SURVEY PART A – SCREENING QUESTIONS

Four screening questions were asked of all 1,166 respondents in this survey to determine type(s) of home heating fuel and wood burning device(s) usage, dwelling unit type, and home ZIP code. The complete survey questionnaire can be found in Appendix A.

Question S1. Type(s) of Fuel or Energy Used to Heat Residence

The first screening question concerned general energy use. The results from this question were compared with the last available Home Energy Survey (HES) conducted by Sierra Pacific Power Company (SPPCo) in 1991 and the results from all past AQMD RWC surveys. The comparisons are shown in Table 1. The categories may add up to more than 100% due to multiple answers given to the survey question asked.

TABLE 1 - GENERAL ENERGY USAGE SPPCo AQM AQM AQM AQM AQM AQM AQM AQM AQM ‘91 D D D D D D D D D HES 1992- 1994- 1995- 1999- 2001- 2003- 2005- 2007- 2009- 93 95 96 00 02 04 06 08 10 Natural Gas 58% 64% 65% 67% 75% 75% 67% 75% 77% 72% Electric 10.8% 9% 11% 15% 18% 18% 24% 18% 16% 23% Wood 7.4% 7% 2% 8% 6% 4% 6% 6% 9% 11% Oil 8.2% 16% 7% 7% 2% 4% 3% 4% 6% 5% Propane 10.7% 3% 3% 5% 5% 6% 6% 7% 5% 5% HDD* 3,533 3,869 3,142 2,958 2,962 3,094 3,210 2,927 3,328 3,337 * Heating Degree Days - Based on data for November, December, following year January and February.

As indicated in Table 1, good agreement was shown between the AQMD’s earlier RWC surveys and the SPPCo 1991 HES. Natural gas usage has fluctuated over the AQMD survey years, but in general has increased by almost 25% over the years, as compared with the SPPCo 1991 HES. Electric usage has also steadily increased and more than doubled for the 2003-04 & 2009-2010 surveys as compared with the SPPCo 1991 HES. Overall, the electric usage has increased by more than 50% as compared to the SPPCo 1991 HES. Wood, oil, and propane usage have fluctuated over the survey years in relationship to the home heating cost; as natural gas and electricity costs for heating rose, their usages rose as well to offset cost.

Question S2. Type(s) of Wood Burning Device(s) at the Residence

If the respondents did not mention wood as a fuel used to heat their homes, they were questioned directly about the presence of a wood-burning device in their homes. If they did not have a solid fuel-burning device, the respondents were not asked the Wood-Use Survey questions (25 questions), but were asked only questions S3 and S4 of the remaining screening survey. If they did have a wood-burning device, the actual Wood-Use Survey questions, beginning with question 1, were asked.

Question S3. Type of Dwelling

To validate if our sample population was a true representation of Washoe County households, the third screening question asked in what type of dwelling the respondents resided. There was concern that perhaps a survey of this type would over estimate the amount of wood used when the ratios from this sample group were applied to the whole household population. It was hypothesized that because calls were made randomly, primarily in the evenings and on the weekends, until the surveyor got enough

Washoe County 2009-2010 Residential Wood Use Survey Report 3 respondents that happened to be home, the surveyor would probably get more people who lived in single- family residences. Since more single-family residences have wood-burning devices than multi-family units, we would get an inflated wood use figure.

According to this survey, that hypothesis might be correct. Table 2 is a comparison between dwelling unit ratios as determined by the AQMD survey and the Washoe County Department of Community Development’s, Advanced Planning Program (WCDCD) figures for the entire county (see Appendix B for actual household estimates from WCDCD). According to the AQMD survey, the percentages are slightly higher for single family dwellings and slightly lower for multi-family dwellings. The percentage increases among single-family residents who also used wood-burning devices, as shown in row three of Table 2 below. This result may be biased due to survey sampling method. Revised procedures will continue to be explored for future surveys to eliminate or reduce sampling bias.

TABLE 2 - PERCENTAGE OF DWELLING TYPE FOR WASHOE COUNTY Single Family Multi-Family Mobile Home WCDCD Statistics* 58% 35% 7% AQMD Survey** 75% 17% 8% Wood Users*** 90% 3% 6% * July 1, 2009 data ** All 1,166 respondents *** 236 wood users

Question S4. Home ZIP Code

The last screening question obtained residential ZIP code from the respondents. ZIP code info is also vital in ensuring that enough data was collected for each geographic area to provide the survey a true representation for each area, especially those within the Truckee Meadows non-attainment area.

SURVEY PART B – WOOD USE SURVEY

The following questions were asked of the 402 respondents who had a wood-burning device:

Question 1. Usage of Burning Device(s) This Past Winter

If the respondent did not use a burning device this past winter, questions 2 through 13 were skipped, and they were asked questions 14 through 25. Of the 402 respondents who had a wood-burning device, 237 (59%) used their device this past winter.

Question 2. Type of Wood-Burning Device(s)

The answers were categorized into three basic device types: fireplaces, woodstoves/inserts, and pellet stoves. Of the 237 respondents reported using their wood-burning device, 47% had a fireplace, less than 1% had a second fireplace, 38% had a woodstove/insert (56% certified, 44% non-certified), and 19% had a pellet stove. The categories added up to more than 100% because multiple answers were possible for the survey question asked.

Question 3. Number of Device(s)

For the devices identified as being used in question 2, the respondents were asked to indicate the total number of each type of device (fireplace, woodstove/insert, pellet stove) in their household. They were also asked to identify the primary device used in the household. Four percent (4%) of the respondents reported having more than one solid fuel heating device.

Washoe County 2009-2010 Residential Wood Use Survey Report 4

Question 4. Age of Device(s)

This question was asked to verify the respondent’s classification of the woodstove/insert as certified or non-certified. EPA Phase I certified stoves are classified as those installed between July 1st, 1988 and July 1st, 1990, and EPA Phase II certified stoves are classified as those installed after July 1st, 1990. Non- certified woodstoves/inserts are those installed prior to July 1st, 1988.

Eighty-nine (89) woodstoves/inserts were reported being used this past winter; however, only 72 of these had a known certification category (non-certified, certified Phase I or II). In order to incorporate the other 17 woodstoves/inserts with unknown certification category, staff decided to distribute these 17 woodstoves/inserts proportionally among the other 3 known categories. By doing so, we have a bigger data set to work with. Of these re-apportioned 89 woodstoves/inserts, 49 are certified and 40 non- certified. This equates to 55% certified stoves versus 45% non-certified stoves. Of the 49 stoves that were deemed certified, 8 (16%) were Phase I and 41 (84%) were Phase II.

Please note: due to this procedure of re-apportioning woodstoves/inserts with unknown certification status, AQMD’s result will be slightly different than those presented by InfoSearch, which did not include the stoves with unknown certification status (InfoSearch omitted emissions from these stoves).

Question 5. Quantity of Wood/Pellets Used in 2009-2010

InfoSearch was provided with a copy of an EPA guidance document that described a cord of wood in recognizable units, such as, 4’x4’x8’, or a full size pickup truck bed, which holds 0.5 cord of wood, etc. This was provided to assist respondents who did not know their wood consumption in exact cords. There were respondents who reported having a wood-burning device but did not use it. To determine the average amount of wood used, staff looked only at the respondents who reported burning wood. For respondents who reported using their fireplaces, the average amount of wood used was 0.7 of a cord per season. Respondents who reported using their certified woodstoves/inserts had an average wood consumption rate of 1.6 cords (2.62 Phase I and 1.36 Phase II) per season. Those who had non-certified woodstove/insert reported an average wood consumption rate of 1.25 cords per season. Respondents who reported using a pellet device consumed an average of 1.34 tons of pellets for the 2009-2010 winter season.

Question 6. Species of Wood Burned

Total emissions from RWC are calculated using the EPA AP-42 emission factors and the total weight, by species, of all wood consumed. Different species of wood have different weights, so the survey was used to estimate the species of wood consumed by the respondents. The weight of the different wood species was derived from the “Fuel Wood Facts” handbook published by Oregon State University. Table 3 lists the most common types of wood used. The table also lists the percentage of wood used, and the corresponding weight per cord.

Washoe County 2009-2010 Residential Wood Use Survey Report 5 TABLE 3 - WOOD SPECIES BURNED Type of Wood Percentage Used Weight per cord (lbs) Soft Wood (Fir/Pine) 25 2,605 Hard Wood (Oak/Fruitwood/Tamarack) 17 3,505 Mixed Wood 38 2,543 Presto/Duraflame 5 3,456 Average Weight of Wood 85 2,807 Pellets 14 Others* 15 *This is in conjunction to burning firewood or manufactured logs.

Question 7. Other Fuels Burned

To determine the extent that non-traditional fuels are used in wood-burning devices, question 7 asked the respondent if they burned “scrap” wood, pallets, or coal. Of the respondents who reported using their devices, 15% reported using other fuels (11% “scrap” wood, 4% pallets, and 0% coal), in addition to burning the traditional types of wood listed in Table 3. Considering these numbers, staff assumes the total amount of wood consumed is adequately accounted for in the previous question under the “others” category.

Question 8. Month of Device First Used This Past Winter

Question 8 is a new question asked starting with the 2005-2006 wood use survey. The AQMD finds it useful to determine how early in the season the respondents started using their wood-burning devices. This will help with the future public outreach time line concerning the Green/Yellow/Red burn notification. For the 2009-10 season, many respondents started using their wood-burning devices in the month of October, and the first use percentage peaked in November at 36% for fireplace users and 43% for woodstove/insert users. The majority (56%) of pellet stove users first used their devices in October or earlier.

Question 9. Frequency of Wood-burning Device Used

Table 4 compares average days used in the 2009-2010 season with that of the 2007-2008 season. The average heating degree days for residential wood combustion, calculated from the months of November, December, January, and February, is 3,459 per year. This is based on a 30-year average from 1971 to 2000. The 2009-2010 winter season had 3,337 heating degree days, which is less than the 30-year average. This indicates that 2009-2010 had a milder winter as compared to the 30-year average. However, the average number of days that fireplaces and woodstoves/inserts were used had increased slightly, whereas the average number of days that pellet stoves were used had decreased slightly, as compared to the 2007-2008 burning season, which had 3,328 heating degree days, therefore a slightly milder winter than 2009-2010.

TABLE 4 - AVERAGE DAYS OF SOLID FUEL USED 2007-2008 Season 2009-2010 Season Heating Degree Days* 3,328 3,337 Fireplaces 32 33 Woodstoves/Inserts 58 67 Pellet Stoves 96 86 *Based on data for November, December, following year January and February. Question 10. Time of Day Started Fire

Washoe County 2009-2010 Residential Wood Use Survey Report 6 For the respondents who used a wood-burning device this season, they were asked what time of day they usually start their fire. Sixty-two percent (62%) started their fire between 5pm and midnight, 8% between midnight and 8am, 9% between 8am and noon, 9% between noon and 5pm, and 12% did not know or refused to state when they started their fire.

Question 11. For Fireplace or Wood Stove Burners – Methods of Obtaining Wood

For the respondents who reported using a fireplace or woodstove/insert this past winter, they were asked if they bought their wood or if they cut it themselves. Forty-eight percent (48%) bought their wood, 33% cut the wood themselves, 7% both bought and cut, and 13% procured it by some other means (such as scrap, leftover from previous year, wood given to them, etc.).

Question 12. If Cut Wood, Sources of Wood

For those respondents who reported cutting their own wood, 63% cut on private land, 32% on public land, and 6% on both types of land.

Question 13. For Pellet Stove Users – Sources of Pellets Purchased

For pellet stove users this past winter, they were asked where they purchased their pellets. Fifty-one percent (51%) reported buying their pellets from lumber store (including Lowe’s and Home Depot), 16% from pellet stove dealers, 16% from supermarkets, and another 16% used other sources such as feed stores or garden nurseries.

Questions 14 through 21 are new survey questions since the 2007-08 wood-burning season. While these questions may not be asked every survey period, they will be asked periodically to determine respondents’ awareness of the AQMD and their perception of area air quality.

Question 14. Overall Rating of Air Quality in Washoe County

Of all the respondents surveyed, including those who did not have a wood burning device, 16% rated the overall air quality in Washoe County as excellent, 60% rated it as good, 20% said it was fair, 3% thought it was poor, and 1% did not know.

More respondents who have and used a wood-burning device this past winter rated Washoe County air quality as excellent (21%) than those who do not have a wood-burning device (15%) or those who have but did not use a wood-burning device (16%).

Question 15. Opinion of Best Air Quality Season within Washoe County

Opinions varied as to which season was deemed to have the best air quality in Washoe County. Regardless of the respondents’ wood use status, most thought that the best air quality occurs in the spring (37%), followed by summer (26%), winter (14%), then fall (12%), with another 11% indicating no knowledge of seasonal air quality.

Question 16. Awareness of Health Effects Associated with Breathing Wood Smoke

This question was asked to gauge public knowledge concerning the various health effects related to breathing wood smoke. Forty-four percent (44%) of the respondents did not know of any health effects, this is down from 51% from the 2007-2008 survey. The most common health effects mentioned are asthma (27%), general respiratory (13%), lung disease (10%), allergies (9%), and emphysema (5%).

Washoe County 2009-2010 Residential Wood Use Survey Report 7 Other negative health effects mentioned include bronchitis (3%), cancer (2%), carcinogens (1%), and carbon monoxide (1%).

It is noted that a lower percentage (38%) of those who have and used a wood-burning device this past winter named at least one health effect associated with wood smoke as compared to those who have but did not use a wood-burning device, or those who do not have a wood-burning device (62% and 52%, respectively).

Question 17. Opinion of Neighborhood Experiencing Periodic Air Pollution from Wood Smoke

The majority of the respondents (74%) reported that their neighborhood does not experience periodic air pollution from wood smoke, with 24% stating that their neighborhood does, while 3% did not know.

Similar to question 16’s survey, those who have and used a wood-burning device see their neighborhood as having less periodic air pollution from wood smoke (16%) than those who have but do not use or do not have a wood-burning device (29% and 25%, respectively).

Question 18. Opinion of Levels of Problem Related to Air Pollution from Neighborhood Wood Smoke

Respondents who indicated that their neighborhood experiences periodic air pollution from wood smoke were asked how much of a problem it is. The majority (65%) rated it as a small problem, 27% a medium problem, 7% a big problem, with less than 1% reported not knowing the degree of problem.

Question 19. Awareness of AQMD

More than two-thirds (70%) of the respondents who had a wood burning device had heard of the AQMD, while 27% had not, and 3 % did not know. Likewise, those who have and used a wood-burning device this past winter have the highest percentage of awareness of the AQMD (77%), as compared to 61% who have but did not use a wood-burning device.

Question 20. Opinion of AQMD

Of all the respondents who had a wood burning device and had heard of the AQMD, 51% had a favorable opinion (20% very favorable and 32% somewhat favorable), 29% had a neutral opinion, 9% had an unfavorable opinion (5% somewhat unfavorable and 4% very unfavorable), and 11% did not know or declined to answer.

Question 21. Awareness of Public Service Announcements about the AQMD

Of the respondents who had a wood burning device and who had heard of the AQMD, they were asked if they had heard of any public service announcements about the AQMD. Fifty-nine percent (59%) had heard a public service announcement; this is similar to the 2007-2008 survey of 55%.

Likewise, of those who were aware of AQMD pubic service announcements, 59% had and used a wood- burning device this past winter, as compared to 58% who had but did not use a device.

Washoe County 2009-2010 Residential Wood Use Survey Report 8 Question 22. Awareness of the Green/Yellow/Red Burn Program

To determine the effectiveness of the AQMD’s Green/Yellow/Red burn curtailment program, four questions were asked. Question 22 asked if the respondents had ever heard of the program: Of all respondents with a wood burning device, 85% had heard of the program, while 15% had not.

Following the trend in previous questions, respondents who had and used a wood-burning device are more aware of the Green/Yellow/Red burn program than those who had but did not use (86% versus 82%).

Question 23. If Yes to Question 22, Sources of Information

Among the respondents who were aware of the Green/Yellow/Red burn curtailment program, they were asked where they had heard of the program. More than three quarters (81%) reported they heard it from the television or radio stations, 14% from the newspaper, and 0.6% from AQMD’s web page.

Question 24. Reduce or Stop Burning in Yellow or Red Days

Of the 236 respondents who were aware of the program and who used a wood-burning device in the 2009-10 winter, 86% said they followed the program, 4% said they did not, and 10% either did not know if they did or declined to answer.

Question 25. Support Additional Wood-burning Controls to Improve Air Quality

Approximately half (51%) of all respondents who own a wood burning device regardless of their burn status said they would support additional controls as a means to improve air quality. When broken down by device users versus non-users, the percentage came out to be 45% and 62%, respectively. This is an improvement over the 2007-08 survey year of 34% for device users as compared to 43% for non-users. It should be noted that this survey question has been slightly modified from the last survey to reflect a more positive look at the air quality control issue. The last survey asked whether respondents support additional wood burning restrictions to prevent air pollution, whereas this survey’s question asked if respondents support additional wood burning controls to improve air quality.

The percentages on questions 22 through 25 indicate that most of the community is aware of and follows the Green/Yellow/Red program. They would also support additional restrictions as a means to improve air quality. See Table 5 for the historic trend of the Green/Yellow/Red program. Due to a surveying procedural change over the survey periods, Table 5 shows only the most pertinent and consistent data extracted from the survey report. Although the awareness and compliance rate remains high, regular outreach is needed to ensure a continuation of high program awareness due to growth in the area, the reduction of red and yellow burn curtailment days, and the reduction of the AQMD’s recent public outreach. A public awareness campaign for the Green/Yellow/Red burn curtailment program was conducted in late October 2009 and will continue to be conducted annually before the Green/Yellow/Red Burn program to ensure continuously high awareness and a consistent compliance rate.

Washoe County 2009-2010 Residential Wood Use Survey Report 9 TABLE 5 - GREEN/YELLOW/RED BURN CURTAILMENT PROGRAM Survey Year 1992-93 1994-95 1995-96 1999-00 2001-02 2003-04 2005-06 2007-08 2009-10 Awareness of Program (of all who have a burning device) Yes, aware 97% 94% 93% 89% 87% 81% 78% 87% 85% No, unaware 3% 5% 7% 11% 13% 19% 22% 13% 15% Follow Program (of those aware, who used a device during the survey period) Yes, curtail burning 75% 86% No, do not 15% 4% Don’t know/Refused 10% 10%

Additional Findings Figure 1 below give the average cords and average days used for zip codes surveyed inside and outside the Truckee Meadows Non-attainment Area (NAA). Overall, respondents who live within the NAA burned slightly more wood and more days than those living outside the NAA, except for Incline Village area.

FIGURE 1 - 2009-2010 COMPARISON OF WOOD-USE BY ZIP CODES

1.8 120

1.6 100 1.4

1.2 80

1.0 60 0.8

0.6 40 Average Cords of Firewood Used Firewood of Cords Average

0.4 Average No. of Days Heating Device Used Device Daysof Heating No. Average 20 0.2

0.0 0

2 4 02 03 12 19 10 431 450 451 9521 9523 9433 9436 89 89434 89439 895 895 89509 895 895 8 8 8940 8942 8 8 89441 89 89 89506 89508 895

Non-Attainment Area Zip Codes Attainment Area Zip Codes Avg Cords Avg Days

Washoe County 2009-2010 Residential Wood Use Survey Report 10 III. DATA ANALYSIS AND METHODOLOGY

The objectives of the survey were to determine the quantity of wood consumed and the activity levels of the RWC devices owned by the residents of Washoe County during the 2009-2010 winter season. There were 1,166 Washoe County residents questioned during the survey. Of the 1,166 people surveyed, 236 reported burning some type of solid fuel. For each category of RWC device, the corresponding percentage of the whole sample population was calculated. This percentage was then multiplied by the estimated total number of occupied dwellings in Washoe County for 2009 to estimate a total number of a specific type of device in the area. According to the Washoe County Department of Community Development (WCDCD), there were 165,056 occupied dwellings as of July 1st, 2009.

Estimates of the wood-burning devices and wood used in the NAA were also calculated. Based on zip codes, approximately 721 of the total 1,166 respondents were determined to be within the NAA. For 2009, there were 112,795 occupied dwellings within the NAA, as estimated from WCDCD data based on the Nevada State Demographer’s estimated occupancy rates for the Cities of Reno and Sparks.

A. FIREPLACES

1. Percentage of Fireplaces

One hundred and eleven (111) respondents countywide reported using their fireplaces this past winter. In addition, one of these respondents used two fireplaces, bringing the county total to 112 fireplaces. Within the NAA, 87 respondents reported using fireplaces, with 1 respondent using an additional fireplace, for a total of 88 fireplaces.

Washoe County: 112 fireplaces  1,166 respondents  100% = 9.6% fireplaces 9.6%  165,056 households = 15,854 fireplaces used

NAA: 88 fireplaces  721 respondents  100% = 12.2% fireplaces 12.2%  112,795 households = 13,767 fireplaces used

2. Average Wood Consumption for Fireplaces

Based on the raw data for fireplaces, the average wood consumption for each device was 0.70 cord in Washoe County and 0.65 cord within the NAA.

B. CERTIFIED WOODSTOVES/INSERTS

1. Percentage of Certified Woodstoves/Inserts

Forty-nine (49) respondents in Washoe County reported using their certified woodstoves or inserts this past winter. Within the NAA, 23 respondents reported using certified woodstoves or inserts. Among the 49 certified woodstoves/inserts users in Washoe County, 8 used a Phase I device and 41 used a Phase II device. Among the 23 certified woodstoves/inserts users in the NAA, 6 used a Phase I device and 17 used a Phase II device.

Washoe County 2009-2010 Residential Wood Use Survey Report 11 Washoe County: Phase I 8 woodstoves/inserts  1,166  respondents  100% = 0.69% woodstoves/inserts 0.69%  165,056 households = 1,132 woodstoves/inserts used

Phase II 41 woodstoves/inserts  1,166  respondents  100% = 3.5% woodstoves/inserts 3.5%  165,056 households = 5,804 woodstoves/inserts used

NAA: Phase I 6 woodstoves/inserts  721 respondents  100% = 0.83% woodstoves/inserts 0.83%  112,795 households = 939 woodstoves/inserts used

Phase II 17 woodstoves/inserts  721 respondents  100% = 2.4% woodstoves/inserts 2.4%  112,795 households = 2,660 woodstoves/inserts used

2. Average Wood Consumption for Certified Woodstoves/Inserts

Based on the raw data for certified woodstoves/inserts, the average wood consumption for each certified device was 1.6 cords in Washoe County and 1.45 cords within the NAA. Specifically, within Washoe County, 2.62 and 1.36 cords per device were burned for the Phases I and II devices, respectively. Within the NAA, 2.58 and 1.02 cords per device were burned for the Phases I and II devices, respectively.

C. NON-CERTIFIED WOODSTOVES/INSERTS

1. Percentage of Non-Certified Woodstoves/Inserts

Forty (40) respondents reported using non-certified woodstoves or inserts this past winter. Within the NAA, 23 respondents reported using non-certified woodstoves or inserts.

Washoe County: 40 woodstoves/inserts  1,166  respondents  100% = 3.4% woodstoves/inserts 3.4%  165,056 households = 5,662 woodstoves/inserts used

NAA: 23 woodstoves/inserts  721 respondents  100% = 3.2% woodstoves/inserts 3.2%  112,795 households = 3,598 woodstoves/inserts used

2. Average Wood Consumption for Non-Certified Woodstoves/Inserts

Based on the raw data for woodstove/inserts, the average wood consumption per device was 1.25 cords in Washoe County and 1.01 cords within the NAA.

Washoe County 2009-2010 Residential Wood Use Survey Report 12 D. PELLET STOVES

1. Percentage of Pellet Stoves

Forty-six (46) respondents reported using their pellet stoves this past winter. Within the NAA, 22 respondents reported using pellet stoves.

Washoe County: 46 pellet stoves  1,166 respondents  100% = 4.1% pellet stoves 4.1%  165,056 households = 7,171 pellet stoves used

NAA: 22 pellet stoves  728 respondents  100% = 3.0% pellet stoves 3.0%  112,795 households = 3,600 pellet stoves used

2. Average Pellet Consumption for Pellet Stoves

Based on the raw data for pellet stoves, the average pellet consumption for each device was 1.34 tons in Washoe County and 1.18 tons within the NAA.

E. ESTIMATED EMISSIONS BASED ON THE 2009-2010 SURVEY

Tables 6 and 7 list the activity data based on the 2009-2010 Survey for Washoe County and the NAA, respectively.

TABLE 6 - 2009-2010 WASHOE COUNTY ACTIVITY DATA # of Average cords # of Total # of Average Total Total Devices (wood) or tons Devices Cords (wood) Weight of Wood Wood Used per (pellets) used Used from or Tons Wood Usage Usage Type of Device Survey per Device Projection (pellets) Used (lbs/cord) (lbs/yr) (tons/yr) Fireplaces 112 0.70 15,854 11,040 2,807 30,993,233 15,497 Woodstoves/Inserts Non-certified 40 1.25 5,662 7,086 2,807 19,892,854 9,946 Certified, Phase I 8 2.62 1,132 2,966 2,807 8,326,470 4,163 Certified, Phase 41 1.36 5,804 7,908 22,199,553 II 2,807 11,100 Wood Totals 29,000 81,412,110 40,706 Pellet Stoves 46 1.34 6,512 8,748 - - -

TABLE 7 - 2009-2010 TRUCKEE MEADOWS NAA ACTIVITY DATA # of Average cords # of Total # of Average Total Total Devices (wood) or tons Devices Cords (wood) Weight of Wood Wood Used per (pellets) used Used from or Tons Wood Usage Usage Type of Device Survey per Device Projection (pellets) Used (lbs./cord) (lbs/yr) (tons/yr) Fireplaces 88 0.65 13,767 8,992 2,807 25,244,445 12,622 Woodstoves/Inserts Non-certified 23 1.01 3,598 3,641 2,807 10,222,502 5,111 Certified, Phase I 6 2.58 939 2,422 2,807 6,799,053 3,400 Certified, Phase II 17 1.02 2,660 2,709 2,807 7,604,828 3,802 Wood Totals 17,764 49,870,827 24,935 Pellet Stoves 14 1.18 2,190 2,589 - - -

Washoe County 2009-2010 Residential Wood Use Survey Report 13 The estimated emissions based on the 2009-2010 Survey data are calculated using emission factors from AP-42, Fifth Edition, Sections 1.9 and 1.10 for fireplaces and woodstoves/pellet stoves, respectively. Based on local woodstove dealers, the predominant woodstoves sold in the area were noncatalytic woodstoves. Therefore, emission factors for PM10, PM2.5, CO, and VOC are based on noncatalytic woodstove for certified Phases I and II data as noted in AP-42, Section 1.10. Noncatalytic woodstove emission factor was not available for NOx, so emission factor for conventional woodstove was used for the calculation for a conservative estimate. Table 8 lists the emission factors for the pollutants of concern for the residential wood use survey. Tables 9 and 10 are the emission estimates for Washoe County and the NAA, respectively.

TABLE 8 – SOLID FUEL HEATING DEVICE EMISSION FACTORS Type of Device Emission Factors (lbs/ton) PM10 PM2.5 CO NOx VOC Fireplaces 34.6 34.6 252.6 2.6 229.0 Woodstoves/Inserts Non-certified 30.6 30.6 230.8 2.8 53 Certified, Phase I* 20.0 20.0 140.8 2.8 12 Certified, Phase II* 14.6 14.6 140.8 2.8 12 Pellet Stoves 4.2 4.2 39.4 13.8 0**

* EFs for PM10, PM2.5, CO & VOC are for noncatalytic stoves since predominant sale is noncatalytic, per area WS dealers, except, NOx - EF not available for noncatalytic WS so used Conventional data for more conservative estimates. ** No data

TABLE 9 - 2009-2010 WASHOE COUNTY ESTIMATED EMISSIONS Total tons of wood or Type of Device pellets/yr Emissions (tons/yr) PM10 PM2.5 CO NOx VOC Fireplaces 15,497 268 268 1,957 20 1,774 Woodstoves/Inserts Non-certified 9,946 152 152 1,148 14 264 Certified, Phase I 4,163 42 42 293 6 25 Certified, Phase II 11,100 81 81 781 16 67 Total Woodstoves/Inserts 543 543 4,180 55 2,130 Pellet Stoves 8,748 18 18 172 60 0 Total Fireplaces + Woodstoves + Pellets (tons/yr) 561 561 4,352 116 2,130

TABLE 10 - 2009-2010 TRUCKEE MEADOWS NAA ESTIMATED EMISSIONS Total tons of wood or Type of Device pellets/yr Emissions (tons/yr) PM10 PM2.5 CO NOx VOC Fireplaces 12,622 218 218 1,594 16 1,445 Woodstoves/Inserts Non-certified 5,111 78 78 590 7 135 Certified, Phase I 3,400 34 34 239 5 20 Certified, Phase II 3,802 28 28 268 5 23 Total Woodstoves/Inserts 358 358 2,691 34 1,624 Pellet Stoves 2,589 5 5 51 18 0 Total Fireplaces + Woodstoves + Pellets (tons/yr) 364 364 2,742 52 1,624

Washoe County 2009-2010 Residential Wood Use Survey Report 14 IV. SURVEY COMPARISONS

Table 11 compares the nine recent residential wood use surveys.

TABLE 11 - WASHOE COUNTY AND TRUCKEE MEADOWS NAA AVERAGE RWC ACTIVITY # of Cords of Wood or Tons Device Type Total Estimated # of Devices Actual # of Devices Used of Pellets Used per Device WC TM NAA WC TM NAA WC TM NAA Fireplaces: 92-93 Survey 34,431 33,054 17,695 17,684 0.84 Unknown 94-95 Survey 34,047 33,336 18,777 18,142 0.73 0.61 95-96 Survey 31,701 30,179 18,008 16,003 0.73 0.56 99-00 Survey 39,479 35,205 19,976 16,968 0.57 0.58 01-02 Survey 35,292 30,437 14,419 12,435 0.73 0.63 03-04 Survey 35,938 28,878 17,006 14,546 0.94 0.90 05-06 Survey *** *** 20,858 18,631 0.88 0.81 07-08 Survey *** *** 19,176 15,546 0.48 0.46 09-10 Survey *** *** 15,854 13,767 0.70 0.65 Woodstoves/Inserts** 92-93 Survey 13,845 9,692 9,573 6,784 1.90 Unknown 94-95 Survey 10,972 7,564 8,031 5,128 1.72 1.64 95-96 Survey 13,803 10,015 10,640 7,283 1.57 1.43 99-00 Survey 11,886 9,056 8,380 6,249 1.33 1.24 01-02 Survey 9,711 5,211 7,106 3,198 1.79 1.55 03-04 Survey 8,129 5,134 6,097 3,619 1.91 1.64 05-06 Survey *** *** 10,227 6,210 1.69 1.45 07-08 Survey *** *** 10,757 7,037 1.04 0.99 09-10 Survey *** *** 12,599 7,196 1.43 1.22 Non-Certified Woodstoves/Inserts 03-04 Survey 856 642 214 0 2.05 0.00 05-06 Survey *** *** 404 270 0.60 0.65 07-08 Survey *** *** 4,053 2,946 1.16 1.03 09-10 Survey *** *** 5,662 3,598 1.25 1.01 Certified Woodstoves/Inserts 03-04 Survey 7,273 4,492 5,883 3,619 1.90 1.64 05-06 Survey *** *** 9,823 5,940 1.74 1.49 07-08 Survey *** *** 6,704 4,091 0.97 0.96 09-10 Survey *** *** 6,936 3,598 1.57 1.43 Certified Phase I Woodstoves/Inserts 07-08 Survey *** *** 935 655 0.87 0.50 09-10 Survey *** *** 1,132 939 2.62 2.58 Certified Phase II Woodstoves/Inserts 07-08 Survey *** *** 5,768 3,437 0.98 1.05 09-10 Survey *** *** 5,804 2,660 1.36 1.02 Pellet Stoves 92-93 Survey 1,264 822 1,264 712 1.08 Unknown 94-95 Survey 3,053 2,179 2,939 1,773 1.29 0.67 95-96 Survey 2,808 1,560 2,574 1,431 1.25 1.20 99-00 Survey 1,981 1,981 1,611 1,611 0.85 0.89 01-02 Survey 3,671 2,013 3,198 1,776 0.83 0.61 03-04 Survey 3,102 1,818 2,567 1,390 0.72 0.75 05-06 Survey *** *** 4,710 1,755 2.14 2.15 07-08 Survey *** *** 7,171 3,600 0.85 0.84 09-10 Survey *** *** 6,512 2,190 1.34 1.18 *Rounded to fewer significant digits **Past reports combined certified and non-certified woodstoves/inserts ***No data due to survey procedure change starting in 2005-2006 survey season, only respondents who used burning devices were surveyed

Washoe County 2009-2010 Residential Wood Use Survey Report 15 Table 12 summarizes the estimates of average firewood consumption for Washoe County for the last nine woodstove surveys/reports. Table 13 summarizes the heating degree days versus the total firewood consumed for the last nine surveys, and Figure 2 depicts the data graphically.

TABLE 12 - ESTIMATED AVERAGE FIREWOOD CONSUMPTION FOR WASHOE COUNTY* Average Firewood Consumption (Cords) Devices 1984 1991 1992 1994 1995 1999 2001 2003 2005 2007 2009 Fireplaces 0.91 0.39 0.84 0.73 0.73 0.57 0.73 0.94 0.88 0.48 0.70 Woodstoves/ Inserts** 2.25 1.24 1.9 1.72 1.57 1.33 1.79 1.91 1.69 1.04 1.44 Non-Certified WS/Ins. ------2.05 0.6 1.16 1.25 Certified WS/Inserts ------1.9 1.74 0.97 1.60 Cert. Phase I WS/Ins. ------0.87 2.62 Cert. Phase II WS/Ins. ------0.98 1.36 Avg Days Device Used ------39 65 39 48 Total cords 38,593 20,305 34,673 27,521 29,851 22,530 23,246 27,603 35,689 20,428 29,000 *In cords of wood, based on reported device usage, projected to the county level. **Certified and non-certified combined.

TABLE 13 - HEATING DEGREE DAYS VS. ESTIMATED TOTAL FIREWOOD CONSUMPTION 1992-93 1994-95 1995-96 1999-00 2001-02 2003-04 2005-06 2007-08 2009-10 Heating Degree Days* 3,869 3,142 2,958 2,962 3,094 3,210 2,927 3,328 3,337 Total Cords of Firewood Consumed 34,673 27,521 29,851 22,530 23,246 27,603 35,689 20,428 29,000 *Based on data for November, December, following year January and February.

FIGURE 2 - HEATING DEGREE DAYS VS. ESTIMATED TOTAL FIREWOOD CONSUMPTION

4,500 40,000

4,000 35,000

30-year Average Heating Degree Days 3,500 30,000

3,000 25,000

2,500

20,000

2,000

15,000 1,500

10,000 1,000

5,000 500

0 0 1992-93 1994-95 1995-96 1999-00 2001-02 2003-04 2005-06 2007-08 2009-10

Heating Degree Days Total Cords of Firewood Consumed

Washoe County 2009-2010 Residential Wood Use Survey Report 16 Appendix A

Washoe County Health District Air Quality Management Division

2009 - 2010 Residential Wood Use Survey May 2010

Prepared by InfoSearch International

Washoe County Health District Air Quality Management Division

Residential Wood Use Survey

May 2010

Prepared by

475 Hill Street, Suite 2 Reno, Nevada 89501 (775) 323-7677

TABLE OF CONTENTS

Objectives and Methodology ...... 1

Executive Summary ...... 3

Section A – Use of Wood Burning Devices: Screening for Wood Use ...... 6 Use of Wood Burning Devices ...... 7 Types of Wood Burning Devices ...... 8 Age of Wood Burning Devices ...... 9 Quantity of Wood/Pellets Used ...... 10 Type of Wood/Pellets or Fuel Used ...... 11 Month Wood Burning Device Use Started ...... 12 Frequency of Wood Burning Device Use ...... 13 Time of Day of Wood Burning Device Use ...... 15 Method of Obtaining Wood/Pellets ...... 16

Section B – General Awareness and Support: Green-Yellow-Red Burn Curtailment Program ...... 17 Support for Additional Restrictions on Wood Burning ...... 19

Section C – Air Quality and Awareness of WCAQMD: Air Quality and Air Pollution ...... 20 Awareness and Ratings of WCAQMD ...... 25

Section D – Differences by Type and Location of Residence: Type of Residence ...... 28 Attainment versus Non-Attainment Areas ...... 29 Geographic Areas ...... 32

OBJECTIVES AND METHODOLOGY

Objectives

Residential wood combustion is a significant contributor to air pollution in Washoe County, Nevada. In order to estimate the residential wood combustion contribution to particulate and carbon monoxide (CO) concentrations, several surveys of the region’s wood use patterns have been conducted over the years.

The Washoe County Health District, Air Quality Management Division, has contracted with market research companies to conduct wood use surveys of area residents. The primary objectives of the current 2009-2010 survey were to:

- Identify the percentage of residents who have one or more wood burning devices in their homes and, of those, the percentage who used a wood burning device the prior winter; - Identify the types of wood burning devices used and the ages of those devices (relative to the EPA Phase I and Phase II rules); - Identify how many days the wood burning devices were used, the months that they were first used during the prior winter, and the time of day the devices were usually started; - Identify the amount and types of wood/pellets burned and where the wood/pellets were obtained; - Identify the perception of the overall air quality in Washoe County, which season has the best air quality, what health effects are associated with breathing wood smoke, and whether their neighborhood experiences air pollution from wood smoke; - Identify whether people who have a wood burning device have heard of the Washoe County Air Quality Management Division and, if they have, whether they have a favorable or unfavorable opinion of the division; - Identify whether people who have a wood burning device have heard of the Green-Yellow-Red Burn Program and whether they reduced or stopped wood burning during yellow or red days during the prior winter; - Identify whether there were significant differences between subgroups based on (1) type of residence, (2) attainment versus non-attainment area of residence, and (3) geographic region of residence; - Provide trending over time and comparisons with previous study results.

WCAQMD – Wood Use Survey 1 May 2010 InfoSearch Methodology

MarkeTec conducted the surveys in 1992-93, 1994-95, 1995-96, 1999-00, 2001-02, 2003-04, and 2005-06. InfoSearch International, in partnership with MarkeTec, conducted the survey in 2007-08. InfoSearch International conducted the current 2009-2010 survey.

The original questionnaire for the first 1992-1993 survey was designed by MarkeTec through discussions with the Washoe County Air Quality Management Division. The same questionnaire has been used with some modifications over the nine study periods. Compared with the 2007-08 survey, no survey items were added or deleted, although the wording on some items was slightly revised, as noted in the detailed findings.

To qualify for the study, respondents had to reside in Washoe County. A minimum of 400 respondents had to have a wood burning device in their homes. In 2009-10, the total sample was 1,166 respondents, 402 (35%) of whom had a wood burning device and 237 (20%) of whom used a wood burning device during the 2009-2010 winter season. Based on a 95% confidence level, the total sample of 1,166 has a confidence interval of ±2.9%; the sample of 402 has a confidence interval of ±4.9%; while the sub-sample of 237 has a confidence interval of ± 6.4%. The total sample included respondents from 23 different zip codes in Washoe County. About three out of five respondents (61%) were from non-attainment areas, while two out of five (39%) were from attainment areas.

The source for the telephone sample was derived from a three-step process. First, base numbers were generated from a purchased list of telephone numbers for households within the given attainment and non-attainment zip codes. Second, a stratified sample was selected from these base numbers, so as not to over-sample any particular zip code. Third, a working source list was generated using the base numbers in combination with a "raised integer" method, by which interviewers added “one” to each base number until an eligible household was reached. Each selected household had a minimum of three attempted contacts before a replacement household was selected. The final source included listed, newly listed, and unlisted numbers. The number of cell phone numbers reached was negligible. Telephone interviews were conducted on weekdays between 4:00 p.m. and 8:00 p.m.

The study was in the field from April 6 to May 9, 2010. On average, the interviews took about 6 minutes for respondents who had a wood burning device and about 3 minutes for those who did not.

WCAQMD – Wood Use Survey 2 May 2010 InfoSearch EXECUTIVE SUMMARY

Use of Wood Burning Devices: - About 34% of all respondents had a wood burning device in their home: 11% indicated, unaided, that they used wood to heat their residence and another 23% indicated, aided, that they had a wood burning device. - Among respondents who had a wood burning device, 59% reported using it in the 2009-10 winter, which was midway between the percentage who used one in 2005-06 (63%) and those who used one in 2007-08 (55%). - Nearly half the respondents (47%) who used a wood burning device had a fireplace, over one out of three (38%) had a wood stove/insert, and about one out of five (19%) had a pellet stove (with multiple responses allowed). - Among those who had used a wood burning device, the percentage who had a fireplace decreased from 62% in 2005-06 to 47% in 2007-08, while the percentage who had a wood stove/insert increased from 30% to 38% in the same timeframe. - In 2009-10, 86% of pellet stoves in the study were made after 1990, compared to just 46% of wood stoves/inserts and13% of wood burning fireplaces. - On average, respondents who had used a wood stove burned more wood (1.56 cords) than those who had used a fireplace (0.80 cords) in 2009-10; respondents who had used a pellet stove burned, on average, 1-1/3 ton of pellets (1.34). In the 2009-10 season respondents burned more wood than in the 2007-08 season, but less wood than in the 2005-2006 season for all three types of devices (fireplaces, wood stoves, and pellet stoves). - Among respondents who had used a wood burning device, the most common type of wood used in 2009-10 was “mixed wood” (38%) followed by soft wood (25%), and hard wood (17%). Over the past three studies, fewer than 20% had burned fuels such as scrap wood or pallets. - In the 2007-08 season, the most common month for starting a fireplace or wood stove/insert was November, while the most common month for starting a pellet stove was October or earlier. - In 2007-08, respondents who used a pellet stove burned wood more days (92 days, on average) than did those who used a wood stove (73 days) who, in turn, burned wood more days than did respondents who used a fireplace (34 days). The majority of wood burning devices were started in the evening hours, between 5:00 p.m. and midnight. - In 2009-10, about half the respondents (48%) who had used wood burning devices had bought wood; another 33% cut wood, 7% did both, and 13% reported other ways of acquiring wood. Among those who cut wood, most (63%) did so on private land. These results were similar to those found in 2007-08.

WCAQMD – Wood Use Survey 3 May 2010 InfoSearch General Awareness and Support for Curtailment: - In 2009-10, about 85% of respondents who had a wood burning device had heard of the Green-Yellow-Red burn program, similar to 87% in 2007-08. More specifically, 86% of those who used a wood burning device and 82% who had a wood burning device but did not use it had heard of the program. - Among those who used a wood burning device and were aware of the Green- Yellow-Red program, 86% reported that they reduced or stopped their wood burning during yellow or red days, up from 75% in 2007-08. - Respondents who used a wood burning device were less likely to support additional wood burning controls (45% support) than were those who had one but did not use it (62%).

Air Quality and Awareness of WCAQMD: - In 2009-10, about 16% of all respondents rated the overall air quality in Washoe County as excellent, 60% said it was good, 20% rated it as fair, 3% said poor, and 1% did not know. - Compared to 2007-08, the percentage of respondents who rated the air quality in Washoe County as either excellent or good increased slightly for all three sub- groups: (1) from 71% to 75% for those who did not have a wood burning device, (2) from 69% to 75% for those who had but did not use a wood burning device, and (3) from 75% to 80% for those who used a wood burning device. - Overall, the season that received the most mentions as having the best air quality in Washoe County was spring (37%), followed by summer (26%), winter (14%), and fall (12%), with 11% indicating they did not know. - Overall, 24% reported that their neighborhood periodically experienced air pollution from wood smoke; while the majority (74%) said their neighborhood did not experience air pollution from wood smoke and 3% did not know. Only 7% of those in neighborhoods that experienced air pollution from wood smoke (or 2% of the total sample) said it was a big problem. - In 2009-10, 56% of all respondents named at least one negative health effect associated with breathing wood smoke, up from 42% in 2007-08. Among those who named a health effect, the most common ones were asthma (27%), general respiratory problems (13%), and lung disease (10%). - About 77% of those who used a wood burning device this past winter had heard of the Washoe County Air Quality Management Division (WCAQMD), compared to 61% of those who had but did not use a wood burning device. - Among respondents who had a wood burning device and had heard of the division, half (51%) had a favorable opinion of it, only 9% had an unfavorable opinion, while about 29% were neutral, and 11% did not know; the results were similar for both those who used a wood burning device and those who had one but did not use it.

WCAQMD – Wood Use Survey 4 May 2010 InfoSearch Differences by Type and Location: - About 41% of respondents who lived in a single-family home reported that they had (but did not necessarily use) a wood burning device, compared to 24% of those in mobile homes, 25% in condos/duplex/triplex/four-plex buildings, and 3% in apartments with 5 or more units. - In the 2009-10 season, about 25% of respondents who lived in a single-family home used a wood burning device, compared to 17% of those in mobile homes, 9% in condos/duplex/triplex/four-plex buildings, and 1% in apartments with 5 or more units. - In 2009-10, about 30% of respondents from attainment areas had a wood burning device and 22% used one; 37% of respondents from non-attainment areas had a wood burning device and 19% used one. The most common type of wood burning device in attainment areas was a wood stove and in non- attainment areas was a fireplace. Attainment areas had a higher percentage of newer wood burning devices than did non-attainment areas. - About 63% of respondents from attainment areas named at least one adverse health effect associated with breathing wood smoke, compared to 52% of those from non-attainment areas. Respondents in attainment areas reported better air quality and fewer problems with neighborhood air pollution from wood smoke than did those from non-attainment areas. - Respondents from Incline Village/Crystal Bay were the most likely to have (73%) and to have used (60%) a wood burning device. Fewer than 20% of respondents from North/Northwest Reno, Central Sparks, and Spanish Springs/Pyramid used a wood burning device. - Among those who used wood burning devices, the dominant type of device varied by geographic region. Over half (60%) of the residents in the Sun Valley/North Valleys area who used wood burning devices used wood stoves. Over half the residents in North/Northwest Reno (56%), Central/South Reno (72%), Central Sparks (58%), and Incline Village/Crystal Bay (56%) used fireplaces. Over half the residents in Spanish Springs/Pyramid (51%) used pellet stoves. - Residents from Central Sparks were the most likely to report that they had fair/poor air quality (29%) and that their neighborhood experienced air pollution from wood smoke (29%).

WCAQMD – Wood Use Survey 5 May 2010 InfoSearch DETAILED FINDINGS

Section A – Use of Wood Burning Devices

Screening for Wood Use

Question: What types of fuel or energy are used to heat this residence? (Unaided, multiple responses allowed)

General 1992-93 1994-95 1995-96 1999-00 2001-02 2003-04 2005-06 2007-08 2009-10 Energy Usage (n=1,024) (n=1,023) (n=669) (n=1,131) (n=1,262) (n=1,473) (n=1,241) (n=1,130) (n=1,166) Natural gas 64% 65% 67% 75% 75% 67% 75% 77% 72% Electricity 9% 11% 15% 18% 18% 24% 18% 16% 23% Wood 7% 2% 8% 6% 4% 6% 6% 9% 11% Oil 16% 7% 7% 2% 4% 3% 4% 6% 5% Bottled gas/ 3% 3% 5% 5% 6% 6% 7% 5% 5% propane

In 2009-2010, 129 respondents (11%) indicated that they used wood to heat their residence. With multiple responses allowed, 72% reported that they used natural gas, 23% used electricity, 5% used oil, and 5% used bottled gas/propane. The percentages were statistically stable from the 2007-08 to 2009-10.

Question: (Aided, if wood was not mentioned above) Do you have any type of wood burning device in your home, such as a fireplace, wood stove, or pellet stove?

If respondents did not mention wood on the Washoe County Sample unaided question, they 2009-10 Have Wood were then asked (aided) if Burning they had any type of wood Device burning device in their (Unaided) Have home. An additional 273 11% Wood respondents (23% of the Do Not Burning Have a total sample) reported that Device Wood they did. (Aided) Burning 23% Altogether, 402 Device respondents (34% of the 66% total sample) had a wood burning device in their home.

WCAQMD – Wood Use Survey 6 May 2010 InfoSearch Use of Wood Burning Devices

Question: Did you use your wood burning device this past winter (2009- 2010)?

All respondents who had a wood burning device in their Washoe County Residents Who home were asked if they had Have a Wood Burning Device used it over the past winter. Out of the total sample, 20% 100% 90% of respondents in each of the Do Not 80% Have last three waves of the study 70% 68% 64% 66% reported that they had used a 60% 50% Have But wood burning device during Didn't Use the prior winter. The 40% percentage who had a wood 30% 12% 16% 14% 20% Have and burning device but did not use 10% 20% 20% 20% Used it varied slightly from 12% in 0% 2005-06 to 16% in 2007-08 to 2005-06 2007-08 2009-10 14% in 2009-10; this variation is within the margin of error and is not statistically significant.

Stated differently, in 2009-10 a total of 237 respondents (59%) of the 402 who had a wood burning device used it over the past winter. The percentage of respondents with wood burning devices who used them in 2009-10 (59%) was midway between the percentage who used them during the Residents Who Used a Wood Burning Device 2005-06 winter (63%) - Among Those Who Have At Least One and those who used them during the winter of 100% 2007-08 (55%). 90% 80% 70% 60% 50% 63% 59% 40% 55% 30% 20% 10% 0% 2005-06 2007-08 2009-10

WCAQMD – Wood Use Survey 7 May 2010 InfoSearch Types of Wood Burning Devices

Question: What types of wood burning devices do you have in your home? (Among those who used wood burning devices; multiple responses allowed)

Type of Wood Burning Total Devices (2009-2010) (n=237) Fireplace 47% Second fireplace <1% Wood stove or insert 38% Pellet stove 19%

In 2009-2010, nearly half (47%) of the 237 respondents who used a wood burning device reported having a fireplace, and one of these respondents (<1%) had a second fireplace. Additionally, more than one out of three respondents (38%) had a wood stove or insert, while one out of five (19%) had a wood burning pellet stove. Overall, 96% of respondents who had used a wood burning device this past winter had one device and 4% had two devices.

Among respondents who used a wood burning device, the percentage of respondents who had used a fireplace has declined from 62% in 2005-06 to 47% in 2009-10, while the percentage who had used a wood stove has increased from 30% to 38% over the same time period.

Types of Wood Burning Devices (Among Those Who Used At Least One Device)

100% 90% 2005-06 2007-08 2009-10 80% 70% 60% 62% 50% 40% 51% 47% 38% 30% 34% 20% 30% 20% 19% 10% 14% 0% Fireplace Wood Stove Pellet Stove

WCAQMD – Wood Use Survey 8 May 2010 InfoSearch Age of Wood Burning Devices

Question: Was your fireplace (or wood stove or pellet device) made prior to 1988, between 1988 and 1990, or after 1990?

In general, fireplaces made “prior to 1988” were non-certified devices, while fireplaces made “between 1988 and 1990” generally fell under EPA Phase I rules, and fireplaces made “after 1990” fell under EPA Phase II rules. Note: In prior surveys, respondents were asked “How old is your fireplace, wood stove, or pellet stove?” and given response choices (e.g., less than 17 years) based on the EPA phases timeframe relative to that survey year.

In 2009-10, 13% of wood burning fireplaces, 46% of wood stoves and 86% of pellet stoves in the study were made after 1990. As was found in previous studies, the majority of wood burning fireplaces were relatively old, while the majority of pellet stoves were relatively new.

Year Wood Burning Device Was Made 2009-10

After 1990 Between 1988 and 1990 Prior to 1988

100% 7% 90% 7% 80% 44% 70% 60% 75% 50% 10% 40% 86% 30% 46% 20% 12% 10% 13% 0% Fireplace Wood Stove Pellet Stove

WCAQMD – Wood Use Survey 9 May 2010 InfoSearch Quantity of Wood/Pellets Used

Question: How many cords of wood (or tons of pellets) did you burn during the 2009-2010 winter?

The respondents who had used a wood burning device over the past winter were asked about the amount of wood consumed during the 2009-10 season. Interviewers had a list of designated unit sizes to assist in identifying the amount of wood consumption, if needed.

Cords of Wood/Tons of Fireplace Wood Stove Pellet Stove Pellets Used (2009-2010) (n=98) (n=82) (n=46) None* 4% 2% 4% Under 0.5 cord/ton 43% 13% 13% 0.5 but under 1.0 cord/ton 23% 20% 15% 1.0 but under 2.0 cords/tons 16% 24% 33% 2.0 or more cords/tons 13% 40% 35% Average by device 0.80 1.56 1.34 *For historical consistency, the “none” category is comprised of respondents who had, but did not use, this type of wood burning device, but who did use one of the other types of wood burning devices.

In the 2009-10 season, respondents who used a wood stove burned, on average, more cords of wood (1.56) than those who used a fireplace (0.80). Respondents who used a pellet stove burned, on average, 1-1/3 tons of pellets (1.34).

Cords of Wood/Tons of Pellets Used (Among Those Who Used At Least One Device)

3.00 2005-06 2007-08 2009-10 2.50

2.00 2.14 1.50 1.70 1.56 1.00 1.34 1.05 0.96 0.88 0.80 0.50 0.61 0.00 Fireplace Wood Stove Pellet Stove

In the 2009-10 season respondents burned more wood than in the 2007-08 season, but less wood than in the 2005-2006 season for all three types of devices (fireplaces, wood stoves, and pellet stoves).

WCAQMD – Wood Use Survey 10 May 2010 InfoSearch Type of Wood/Pellets or Fuel Used

Question: What kind of wood (or pellets) did you burn?

Among respondents who had used a wood burning device, the most common type of wood used in 2009-10 was “mixed wood” (38%), followed by soft wood such as fir or pine (25%) and hard wood such as oak or fruitwood (17%). The percentages for 2009-10 were similar to those found in 2007-08.

Type of Wood Used (Among Those Who Used At Least One Device)

60%

50% 2005-06 2007-08 2009-10

40% 44% 38% 30% 35% 28% 25% 20% 24% 17% 17% 15% 10% 13% 14% 11% 8% 6% 5% 0% Mixed Wood Soft Wood Hard Wood Presto/ Pellets Duraflame

Question: Did you burn coal, scrap wood, or pallets in your fireplace (or wood stove or pellet stove) during the 2009-2010 winter?

In 2009-10, only 15% of respondents who had used a wood burning device had used fuels other than wood, similar to 17% in 2007-08 and 18% in 2005-06. In 2009-10, 11% had burned scrap wood and 4% had burned pallets.

Burned Other Fuels 2005-06 2007-08 2009-10 Burned coal 0% 0% 0% Burned scrap wood 13% 7% 11% Burned pallets 5% 10% 4% Total - Burned other fuels 18% 17% 15%

WCAQMD – Wood Use Survey 11 May 2010 InfoSearch Month Wood Burning Device Use Started

Question: When did you use your fireplace (or wood stove or pellet stove) for the first time during the 2009-2010 winter?

In general, the respondents who had used a pellet stove started using it sooner in the season than did respondents who had used a wood stove or fireplace. In 2009- 10, over half the pellet stove users (56%) started it in October or earlier, compared to 41% of wood stove users and 28% of fireplace users. Over 90% of respondents who used a wood burning device first used it before January.

Month Wood Burning Device Use Started in 2009-10 Season

100% 2% 2% 4% 2% 4% 5% Feb/March 90% 9% 10% 80% 27% 70% 29% January 60% 43% December 50% 36% 40% November 30% 56% 20% 41% October 10% 28% or Earlier 0% Fireplace Wood Stove Pellet Stove

A higher percentage of respondents first used their wood burning device in October or earlier in 2009-10 (28% fireplace, 41% wood stove, and 56% pellet stove) than did in the 2007-08 season (17% fireplace, 36% wood stove, and 29% pellet stove).

WCAQMD – Wood Use Survey 12 May 2010 InfoSearch Frequency of Wood Burning Device Use

Question: How many days did you burn wood or other items in your fireplace (or wood stove or pellet stove) during the 2009-2010 winter?

In 2009-10, respondents with pellet stoves burned wood on more days (92 days, on average) than did those with wood stoves (73 days) who, in turn, burned wood on more days than did those with fireplaces (34 days). The pattern of pellet stoves being in use at least twice as many days as fireplaces has been consistent over time.

On average, the number of days respondents used wood stoves increased from 58 days in 2007-08 to 73 days in 2009-10, but this was still below the high of 94 days in 2005-06.

Number of Wood Burning Days By Type of Device

180 160 140 Pellet Stoves 120 100 80 Wood Stoves 60 40 Fireplaces 20 0 1992- 1994- 1995- 1999- 2001- 2003- 2005- 2007- 2009- 93 95 96 00 02 04 06 08 10

1992 1994 1995 1999 2001 2003 2005 2007 2009 Number of Days -93 -95 -96 -00 -02 -04 -06 -08 -10 Pellet stoves 117 88 74 73 59 54 160 96 92 Wood stoves 73 69 59 51 57 45 94 58 73 Fireplaces 29 28 31 13 13 17 58 32 34

WCAQMD – Wood Use Survey 13 May 2010 InfoSearch Even though pellet devices were used frequently (92 days), relatively few respondents (19%) who used wood burning devices had used them; thus pellet stoves accounted for about 29% of all wood burning device experiences (based on days in use).

Conversely, even though fireplaces were used relatively infrequently (34 days), nearly half (47%) of the respondents who used a wood burning device had used one, and so fireplaces accounted for about 26% of all wood burning device experiences.

Because wood stoves were used with moderately-high frequency (73 days) by over one-third (38%) of wood burning device users, wood stoves accounted for nearly half (45%) of all wood burning device experiences.

Type of Device Percentage Who Average Proportion Used Device Number of of ALL Wood (Multiple Responses Allowed) Days Device Burning Device Burned Experiences Pellet Stove 19% 92 29% Wood Stove 38% 73 45% Fireplace 47% 34 26%

Note that this finding shows that wood stoves were started more days, in total, than either pellet stoves or fireplaces; it does not address the average length of time that each type of device was burned.

WCAQMD – Wood Use Survey 14 May 2010 InfoSearch Time of Day of Wood Burning Device Use

Question: What best describes the time of day you usually start your fire (or pellet stove)?

About seven out of ten respondents in all three recent time waves (69% in 2005-06, 75% in 2007-08, and 71% in 2009-10) started using their wood burning devices in the evening hours, between 5:00 p.m. and midnight. The pattern of start times has been similar over the past three waves of the study.

In 2009-10, although a morning start time (between midnight and 8:00 a.m.) was relatively uncommon, it was more common among respondents who used a pellet stove (20%) than those who used either a wood stove (10%) or fireplace (5%).

Time of Day Wood Fire is Usually Started 100% 90% 5:00 p.m- 80% Midnight 70% Noon-5:00 69% 75% 71% 60% p.m. 50% 40% 8:00 a.m.- 30% Noon 9% 10% 20% 7% 11% 8% 10% Midnight- 10% 8:00 a.m. 11% 9% 9% 0% 2005-06 2007-08 2009-10

Excludes “don’t know” responses

WCAQMD – Wood Use Survey 15 May 2010 InfoSearch Method of Obtaining Wood / Pellets

Question: (If fireplace or wood stove user) Last winter did you cut your wood yourself or did you buy it?

In 2009-10, about half (48%) of the respondents who had used a wood burning device this past winter had bought wood; another third (33%) cut wood and 7% did both. Additionally, 13% reported “other” ways of acquiring wood, including 5% who used wood that was leftover from a prior year, 5% who had been given wood by family/friends, and 3% who found it or used free scraps. The 2009-10 results were similar to those found in 2007-08.

Question: (If cut wood) Did you cut your wood on private land or on public land?

In 2009-10, about two out of three respondents (63%) who had cut wood did so on private land, while 32% cut wood on public land, and 6% did both; this is similar to the 2005-06 and 2007-08 results.

Method of Obtaining Wood

Bought or Cut Wood If Cut - On Public or Private Land

100% 100% 3% 4% 12% 6% 90% 17% 13% Other 90% 5% 7% 28% Both 80% 5% 80% 33% 32% 70% 70% 26% Both 60% 28% 33% 60%

50% 50% Public

40% Cut 40% Wood 64% 68% 30% 57% 30% 63% 49% 20% 48% 20% Bought Private 10% Wood 10%

0% 0% 2005-06 2007-08 2009-10 2005-06 2007-08 2009-10

Question: (If pellet stove user) Where did you purchase your pellets?

In 2009-10, half (51%) of the respondents who used a pellet stove bought their pellets at a lumber or hardware store, 16% bought pellets through a pellet stove dealer, 16% bought pellets at a supermarket, and another 16% used another source (such as a feed store or garden nursery).

WCAQMD – Wood Use Survey 16 May 2010 InfoSearch Section B – General Awareness and Support

Green-Yellow-Red Burn Curtailment Program

Question: Have you ever heard of the Green-Yellow-Red Burn Program?

In the 2009-10 season, about 85% of all respondents with a wood burning device had heard of the Green-Yellow-Red burn program, similar to 87%* in 2007-08. In 2009-10, 86% of those who used a wood burning device were aware of the program, compared to 82% who had a wood burning device but did not use it. The 2009-10 results were similar to those found in 2007-08.

Awareness of Green-Yellow-Red Burn Curtailment Program 2007-08 2009-10 100% 90% 80% 91% 70% 82% 82% 86% 60% 50% 40% 30% 20% 10% 0% Have a Wood Burning Have a Wood Burning Device But Did Not Use It Device and Used It

Among respondents who had a wood burning device, awareness of the Green- Yellow-Red program rebounded up since a low of 78% in 2005-06.

Awareness Among Respondents Who 1992- 1994- 1995- 1999- 2001- 2003- 2005- 2007- 2009- Have a Wood 93 95 96 00 02 04 06 08 * 10 Burning Device Yes, aware 97% 94% 93% 89% 87% 81% 78% 87% 85% No, not aware 3% 6% 7% 11% 13% 19% 22% 13% 15%

*Note: In the 2007-08 report, the percentage of awareness in 2007-08 was reported for all respondents, including those who did not have a wood burning device. For historical consistency, the 2007-08 figure was revised to show the percentage of awareness among only those who had a wood burning device (whether they used it or not).

WCAQMD – Wood Use Survey 17 May 2010 InfoSearch Among respondents who had a wood burning device, nearly all (92%) of those who had heard of the Washoe County Air Quality Management Division had also heard of the Green-Yellow-Red Program. Even among those who had not heard of the Washoe County Air Quality Management Division, two out of three (67%) had nonetheless heard of the Green-Yellow-Red Program.

Question: Where did you hear about the Green-Yellow-Red Program?

Of the respondents who were aware of the Green-Yellow-Red program, about 81% had heard about it from TV/radio, while another 14% had read about it in the newspaper in 2009-10.

Question: Did you reduce or stop your wood burning during yellow or red days this past winter? [In the 2007-08 survey, the term “this past winter” was not included in the question but was implied in context.]

The respondents who were both aware of the Green-Yellow-Red program and who used a wood burning device were asked if they reduced or stopped their wood burning during yellow or red days. In 2009-10, 86% reported that they did reduce or stop burning during yellow or red days, 4% indicated that they did not reduce or stop wood burning, and 10% did not know or declined to answer.

The percentage of wood burning device users who reduced or stopped burning during yellow or red days increased significantly from about six out of eight users (75%) in 2007-08 to about seven out of eight users (86%) in 2009-10.

Reduced or Stopped Wood Burning During Yellow or Red Days

100% 10% 10% 90% 4% Don't 80% 15% Know 70% 60% No 50% 86% 40% 75% 30% 20% Yes 10% 0% 2007-08 2009-10

WCAQMD – Wood Use Survey 18 May 2010 InfoSearch Support for Additional Restrictions on Wood Burning

Question: Would you support additional wood burning controls to improve air quality? [In the 2007-08 survey, the question was worded, “Would you support additional restrictions on wood burning as a means to reduce air pollution?”]

In 2009-10, about half (52%) of respondents who had a wood burning device indicated that they would support additional wood burning controls to improve air quality. More specifically, 62% of respondents who had a wood burning device but did not use it indicated that they would support additional controls, compared to just 45% of respondents who used a wood burning device.

The level of agreement increased from 2007-08 to 2009-10 for both respondents who had a wood burning device but did not use it and those who used a wood burning device. Although this increase may be due to more support for additional controls, it may also be due to the question being reworded from asking about “additional restrictions … to reduce air pollution,” to instead asking about “additional … controls to improve air quality.”

Support for Additional Controls to Improve Air Quality* 100% 12% 12% 11% 11% 90% Don't 80% 26% Know 70% 45% 44% 60% 56% No 50% 40% 30% 62% 20% 43% 45% Yes 34% 10% 0% 2007-08 2009-10 2007-08 2009-10 Have a Wood Burning Device Have a Wood Burning But Did Not Use It Device and Used It

*In 2007-08, the question asked about “additional restrictions” to “reduce air pollution.”

WCAQMD – Wood Use Survey 19 May 2010 InfoSearch Section C – Air Quality and Awareness of WCAQMD

Air Quality / Air Pollution

Question: How would you rate the overall air quality in Washoe County?

In 2009-10, about 16% of all respondents – including those who did not have a wood burning device – rated the overall air quality in Washoe County as excellent, 60% said it was good, 20% rated it as fair, 3% said poor, and 1% did not know.

The differences in ratings of air quality between the sub-groups based on whether they had and/or used a wood burning device were not statistically significant.

Rating of Overall Air Quality in Washoe County - 2009-10

100% 4% 2% 2% 90% 23% 17% Don't Know 80% 21%

70% Poor 60% 50% 60% 58% 59% Fair 40% 30% Good 20% 10% 15% 16% 21% Excellent 0% Do Not Have a Have a Wood Have a Wood Wood Burning Burning Device Burning Device Device but Did Not Use It and Used It

The percentage of respondents who rated the air quality in Washoe County as either excellent or good increased slightly from 2007-08 to 2009-10 for all three sub-groups: - From 71% to 75% for those who did not have a wood burning device, - From 69% to 75% for those who had but did not use a wood burning device, and - From 75% to 80% for those who had and used a wood burning device.

WCAQMD – Wood Use Survey 20 May 2010 InfoSearch Question: In your opinion, in which season is the air quality best within Washoe County?

There is not a clear consensus among respondents about which season has the best air quality in Washoe County. Overall, the season that received the most mentions was spring (37%), followed by summer (26%), winter (14%), and fall (12%), with another 11% indicating that they did not know.

The ratings were similar regardless of whether respondents had and/or used a wood burning device. Additionally, the ratings were similar to the 2007-08 survey ratings.

Season with the Best Air Quality in Washoe County - 2009-10

100% 10% 90% 13% 14% 80% 17% 9% 9% 8% Don't Know 70% 12% 11% 60% Winter 50% 35% 26% 25% Fall 40% 30% Summer 20% 36% 36% 39% 10% Spring 0% Do Not Have a Have a Wood Have a Wood Wood Burning Burning Device Burning Device Device but Did Not Use It and Used It

WCAQMD – Wood Use Survey 21 May 2010 InfoSearch Question: In your opinion, does your neighborhood periodically experience air pollution from wood smoke?

Overall, about one out of four respondents (24%) reported that their neighborhood periodically experiences air pollution from wood smoke; the majority, or three out of four (74%) said their neighborhood does not, while 3% did not know.

Respondents who had but did not use a wood burning device this past winter were the most likely to agree (29%) that their neighborhood periodically experiences air pollution from wood smoke, while those who used a wood burning device this past winter were the least likely to agree (16%). This same pattern was found in the 2007-08 study.

Neighborhood Experiences Air Pollution from Wood Smoke – 2009-10

100% 3% 2% 2% 90% 80% Don't 70% Know 70% 60% 72% 82% 50% No 40% 30% 20% Yes 29% 10% 25% 16% 0% Do Not Have a Have a Wood Have a Wood Wood Burning Burning Device but Burning Device Device Did Not Use It and Used It

Question: (Asked only if yes to neighborhood experiencing air pollution from wood smoke) In your opinion, is periodic air pollution from wood smoke in your neighborhood a big problem, medium problem, or small problem?

Respondents who indicated that their neighborhood periodically experiences air pollution from wood smoke were asked how much of a problem it is. Only 7% of this sub-group said it was a big problem, 27% described it as a medium problem, and 65% said it was a small problem, with less than 1% reporting that they did not know.

In total, less than 2% of the entire sample considered air pollution from wood smoke to be a “big problem” in their neighborhood (same as in 2007-08).

WCAQMD – Wood Use Survey 22 May 2010 InfoSearch Question: What health effects, if any, do you think are associated with breathing wood smoke? (Unaided, multiple responses allowed)

In 2009-10, 56% of all respondents named at least one negative health effect associated with breathing wood smoke, up from 42% in 2007-08.

Among those who named a health effect in 2009-10, the most common one was asthma (27%), followed by general respiratory issues such as coughing or breathing problems (13%), lung problems (10%), allergies (9%), and emphysema (5%). A small percentage of respondents mentioned bronchitis (3%), cancer (2%), carcinogens, chemicals, or toxins (1%), and carbon monoxide (1%).

Health Effects Associated with Breathing Wood Smoke (Unaided, Multiple Responses Allowed) 70%

60% 2007-08 2009-10 58% 50% 44% 40%

30% 27% 23% 20% 13% 13% 10% 9% 9%

10% 6% 5% 3% 3% 3% 2% 2% 1% 1% 1% 0% 1%

y r e r se es is d to i it ce ne a ea g xi o ir er sema ch o N y n Can n Asthma sp Dis All o g Mo n Br n now, l Re u Emph Carcinogenso K a L b er r n Ca Don't Ge

WCAQMD – Wood Use Survey 23 May 2010 InfoSearch More specifically, about 62% of respondents who did not have a wood burning device named at least one negative health effect, compared to half (52%) of those who had but did not use a wood burning device, and only 38% of respondents who used a wood burning device this past winter.

Percent Who Named at Least One Negative Health Effect from Wood Smoke 100% 90% 2007-08 2009-10 80% 70% 60% 62% 50% 52% 40% 45% 45% 30% 38% 30% 20% 10% 0% Do Not Have a Wood Have a Wood Burning Have a Wood Burning Burning Device Device but Did Not Use It Device and Used It

In both 2007-08 and 2009-10, respondents who used a wood burning stove were the least likely to name at least one negative health effect from breathing wood smoke.

Among respondents who did not have a wood burning device, the percentage who named at least one negative health effect from breathing wood smoke increased from 45% in 2007-08 to 62% in 2009-10.

WCAQMD – Wood Use Survey 24 May 2010 InfoSearch Awareness and Ratings of WCAQMD

Question: Have you heard of the Washoe County Air Quality Management Division? (Asked if they had a wood burning device)

Overall, 70% of respondents who had a wood burning device reported that they had heard of the Washoe County Air Quality Management Division, 27% had not heard of the division, and 3% did not know.

About 77% of those who used a wood burning device this past winter had heard of the Washoe County Air Quality Management Division, compared to 61% of those who had but did not use a wood burning device.

In both 2007-08 and 2009-10, respondents who used a wood burning device were more likely to have heard of the division than were those who had but did not use a wood burning device.

Heard of Washoe County Air Quality Management Division 100% 1% 2% 1% 3% 90% 26% 20% Don't 80% 36% 37% Know 70% 60% No 50% 40% 73% 77% 30% 63% 61% 20% Yes 10% 0% 2007-08 2009-10 2007-08 2009-10 Have a Wood Burning Device Have a Wood Burning But Did Not Use It Device and Used It

WCAQMD – Wood Use Survey 25 May 2010 InfoSearch Question: (Asked only if they had heard of WCAQMD and had a wood burning device) Is your opinion of Washoe County Air Quality Management Division very favorable, somewhat favorable, neither favorable nor unfavorable, somewhat unfavorable, or very unfavorable?

Among respondents who had a wood burning device in 2009-10, about half (51%) of those who had heard of the Washoe County Air Quality Management Division (WCAQMD) had a favorable opinion of it (20% very favorable and 32% somewhat favorable); only 9% had an unfavorable opinion (5% somewhat unfavorable and 4% very unfavorable), while about 29% were neutral, and 11% did not know or declined to answer.

The results were similar regardless of whether or not respondents used a wood burning device. Additionally, the 2009-10 results were similar to the 2007-08 results.

Favorable or Unfavorable Opinion of Air Quality Management Division 100% 9% 90% 15% 15% 15% 11% Don't know, 80% 7% 5% 10% declined

70% 24% 28% 21% 30% Unfavorable 60%

50%

40% Neutral

30% 54% 52% 54% 50% 20% Favorable 10%

0% 2007-08 2009-10 2007-08 2009-10 Have a Wood Burning Device Have a Wood Burning But Did Not Use It Device and Used It

WCAQMD – Wood Use Survey 26 May 2010 InfoSearch Question: (Asked only if they had heard of WCAQM) Have you ever heard any public service announcements about the Washoe County Air Quality Management Division?

In 2009-10, over half of the respondents (59%) who had a wood burning device and who had heard of the Washoe County Air Quality Management Division (WCAQMD) reported that they had heard a public service announcement about the division; this is similar to the 2007-08 survey (55%).

Among those who had a wood burning device but did not use it, awareness of WCAQMD public service announcements increased from 46% in 2007-08 to 58% in 2009-10, while among those who used a wood burning device, awareness of public service announcements was statistically stable from 62% to 59%.

Heard Public Service Announcement about Washoe County Air Quality Management Division 100% 9% 9% 6% 5% 90% Don't 80% 33% 32% 37% Know 70% 45% 60% No 50% 40% 30% 58% 62% 46% 59% 20% Yes 10% 0% 2007-08 2009-10 2007-08 2009-10 Have a Wood Burning Device Have a Wood Burning But Did Not Use It Device and Used It

WCAQMD – Wood Use Survey 27 May 2010 InfoSearch Section D – Differences by Type and Location of Residence (Only Significant Differences are Shown.)

Type of Residence

Question: Which [description] best describes the building in which you live?

In 2009-10, three out of Type of Residence 2007-08 2009-10 four respondents (75%) (n=1,130) (n=1,166) reported living in a single- Single-family, free-standing 77% 75% family, free-standing Apartment complex, 5 or more units 10% 10% home; another 10% lived Mobile home 7% 8% in an apartment complex Condo, duplex, triplex, or four-plex 5% 7% with 5 or more units, 8% Other 1% <1% lived in a mobile home, and 7% lived in a condominium, duplex, triplex or four-plex. The percentages are similar to those found in the 2007-08 study.

In 2009-10, about 41% of respondents who lived in a single-family home reported that they had (but did not necessarily use) a wood burning device, compared to 25% of those in condos/duplex/triplex/four-plex buildings, 24% of those in mobile homes, and just 3% in apartments with 5 or more units.

Wood Burning Devices by Type of Residence – 2009-10 100% 9% Have a 90% 25% 17% Wood 16% Burning 80% 7% Device and Used It 70% 16% 60% Have a Wood 50% Burning 97% Device but 40% 77% 75% Didn't Use It 30% 59% Do Not 20% Have a Wood 10% Burning Device 0% Single- Mobile Condo/ Apartment Family Home Duplex

Moreover, in the 2009-10 season, about 25% of respondents who lived in a single- family home used a wood burning device, compared to 17% of those in mobile homes, 9% in condos/duplex/triplex/four-plex buildings, and 1% in apartments with 5 or more units. These percentages are within ± 1% of those found in the 2007-08 study.

WCAQMD – Wood Use Survey 28 May 2010 InfoSearch Attainment versus Non-Attainment Areas

Washoe County has both attainment and non-attainment areas in terms of air quality standards. The respondents’ zip codes that fell into each category are listed below:

Zip Codes in the Attainment Area* Zip Codes in the Non-Attainment Area* 89402, 89424, 89433, 89436, 89441, 89431, 89434, 89501, 89502, 89503, 89450, 89451, 89506, 89508, 89510 89509, 89511, 89512, 89519, 89521, 89523

*Note: Five zip codes (89506, 89511, 89512, 89521, and 89523) are in both attainment and non- attainment areas; respondents from these zip codes were assigned to either the attainment or non- attainment category based on the location of the majority of housing units in that zip code.

The 3 respondents who provided P.O. Box zip codes that are located in Crystal Bay or Nixon were coded as being in the attainment area. The 6 respondent who provided zip codes from P.O. Boxes in Reno, Sparks, or Verdi were not included in either category.

In 2009-10, a total of 444 respondents (38%) were from attainment areas and 716 (62%) were from non-attainment areas; this is similar to the 2007-08 findings when 36% were from attainment areas and 64% were from non-attainment areas.

Wood Burning Devices by Attainment vs. Non-Attainment

100% 90% 19% 22% 21% 19% Have a Wood Burning 80% Device and 9% 8% Used It 70% 21% 18% 60% Have a Wood Burning 50% Device but 40% Didn't Use It 72% 70% 30% 59% 63% Do Not Have a 20% Wood Burning Device 10%

0% 2007-08 2009-10 2007-08 2009-10 Attainment Non-Attainment

In 2009-10, 22% of respondents from attainment areas had used a wood burning device the prior winter, 8% had a wood burning device but did not use it, and 70% did not have a wood burning device. Similarly, in non-attainment areas, 19% had used a wood burning device, 18% had a wood burning device but did not use it, and 63% did not have a wood burning device. In other words, about one out of five respondents from both attainment (22%) and non-attainment areas (19%) had used a wood burning device. The 2009-10 results were similar to the 2007-08 findings.

WCAQMD – Wood Use Survey 29 May 2010 InfoSearch

Type of Wood Burning Non- Devices 2009-10 Total Attainment Attainment (Multiple responses allowed) Fireplace 47% 25% 63% Wood stove or insert 38% 44% 32% Pellet stove 19% 33% 10%

The most common type of wood burning device was the wood stove in attainment areas and the fireplace in non-attainment areas.

More specifically, about 25% of respondents in attainment areas who had used a wood burning device had a fireplace, 44% had wood stoves, and 33% had pellet stoves (with multiple responses allowed). In non-attainment areas, about 63% of respondents who used a wood burning device had fireplaces, 32% had wood stoves, and 10% had pellet stoves.

Wood Burning Devices Made After 1990 100% Attainment Non-Attainment 90% 80% 90% 70% 77% 60% 50% 56% 40% 48% 30% 38% 20% 10% 0% 4% Fireplace Wood Stove Pellet Stove

Attainment areas had a higher percentage of newer wood burning devices than did non-attainment areas. For instance, nearly half (48%) of the fireplaces in the attainment areas were made after 1990, compared to only 4% of fireplaces in the non-attainment areas. Additionally, over half (56%) of the wood stoves in attainment areas were made after 1990, compared to 38% of those in non-attainment areas. Moreover, 90% of pellet stoves in attainment areas were made after 1990, compared to 77% of pellet stoves in non-attainment areas.

WCAQMD – Wood Use Survey 30 May 2010 InfoSearch In 2009-10, respondents who used, specifically, wood stoves burned wood for significantly more days in attainment areas (92 days on average) than did those in non-attainment areas (53 days).

Air Quality and Pollution by Attainment and Non-Attainment Areas

Air Quality in Washoe County Neighborhood Air Pollution (Wood) 100% 100% 2% 3% 2% 3% 3% 4% 4% 5% Don't 90% 90% 17% Know 20% 22% Don't 80% 23% 80% Know Poor 70% 70%

60% 60% 78% 71% 71% Fair 83% No 50% 55% 59% 50% 32 60% 40% 55% 40% Good 30% 30%

20% 20% Yes Excellent 26% 10% 20% 20% 10% 20% 25% 13% 14% 13% 0% 0% 2007- 2009- 2007- 2009- 2007- 2009- 2007- 2009- 08 10 08 10 08 10 08 10 Attainment Non-Attainment Attainment Non-Attainment

In 2009-10, respondents from attainment areas were more likely to rate air quality as excellent and were less likely to report having neighborhood air pollution than were respondents from non-attainment areas: - One out of five respondents (20%) from attainment areas rated the overall air quality in Washoe County as excellent, compared to about one out of seven respondents (14%) from non-attainment areas. - One out of five respondents from attainment areas (20%) reported that their neighborhood periodically experiences air pollution from wood smoke, compared to one out of four (26%) of those from non-attainment areas.

In 2009-10, 63% of respondents from attainment areas named at least one adverse health effect associated with breathing wood smoke, compared to 52% of those from non-attainment areas.

WCAQMD – Wood Use Survey 31 May 2010 InfoSearch Geographic Areas

In 2009-10, respondents resided in 23 different zip codes in Washoe County. Respondents were grouped into six main geographic areas for this analysis.

Geographic Areas Zip Codes 2007-08 2009-10 (n=1,128) (n=1,166) Sun Valley, North Valleys 89433, 89504, 89506, 89508 14% 16% 89439, 89503, 89512, 89523, North, Northwest Reno 89533 26% 25% 89501, 89502, 89509, 89511, Central, South Reno 89513. 89519, 89521 18% 16% Central Sparks 89431, 89432, 89434, 89435 21% 21% Spanish Springs, Pyramid 89424, 89436, 89441, 89510 19% 20% Incline Village, Crystal Bay 89402, 89450, 89451, 89452 3% 3%

As shown below, respondents from Incline Village/Crystal Bay were the most likely to have (73%) and to have used (60%) a wood burning device. Respondents from the Spanish Springs/Pyramid area were the least likely to have (24%) a wood burning device. Fewer than 20% of respondents from North/Northwest Reno, Central Sparks, and Spanish Springs/Pyramid used a wood burning device.

The majority of respondents who had a wood burning device used it, except in Central Sparks where the majority who had a wood burning device did not use it.

Wood Burning Devices by Geographic Area – 2009-10 100% 15% Have a 90% 23% 18% 16% Wood 27% Burning 80% 8% Device and 16% 22% Used It 70% 8% 60% 15% 60% Have a Wood 50% Burning Device but 40% 76% Didn't Use It 69% 66% 13% 30% 58% 63% Do Not Have a Wood 20% Burning 10% 27% Device

0% Sun Valley, North, Central, Central Spanish Incline North Northwest South Reno Sparks Springs, Village, Valleys Reno Pyramid Crystal Bay

WCAQMD – Wood Use Survey 32 May 2010 InfoSearch Nearly one out of four (23%) respondents from Incline Village/Crystal Bay reported, unaided, that they used wood to heat their residence, as did 19% of respondents from the Sun Valley/North Valleys area, compared to 12% or less of respondents from other areas.

Type of Wood Burning Sun North, Central, Central Spanish Incline Device – 2009-2010 Valley, NW South Sparks Springs, Village, (Multiple responses North Reno Reno Pyramid Crystal allowed) Valleys Bay Fireplace 17% 56% 72% 58% 19% 56% Wood stove or insert 60% 35% 24% 42% 30% 39% Pellet stove 24% 12% 10% 8% 51% 17%

The dominant type of wood burning device varied by geographic region. Over half of the residents in the Sun Valley/North Valleys area (60%) used wood stoves/inserts. Over half of the residents in North/Northwest Reno (56%), Central/South Reno (72%), Central Sparks (58%), and Incline Village/Crystal Bay (56%) used fireplaces. Over half of the residents in Spanish Springs/Pyramid (51%) used pellet stoves.

Residents from Central Sparks were the most likely to report that they had fair/poor air quality (29%) and that their neighborhood experienced air pollution from wood smoke (29%). For most geographic areas, the ratings for fair/poor air quality were correlated with ratings for periodic air pollution from wood smoke; the one exception was that while only 3% of Incline Village/Crystal Bay residents reported fair/poor air quality, 17% of them reported there was periodic air pollution from wood smoke.

Air Quality and Air Pollution by Geographic Area – 2009-10 100% 90% Air Quality is Fair or Poor Air Pollution from Wood Smoke 80% 70% 60% 50% 40% 30% 31% 20% 27% 28% 26% 29% 22% 24% 21% 18% 10% 14% 17% 0% 3% Sun Valley, North, Central, Central Spanish Incline North Northwest South Reno Sparks Springs, Village, Valleys Reno Pyramid Crystal Bay

WCAQMD – Wood Use Survey 33 May 2010 InfoSearch Washoe County Health District Air Quality Management Division

Residential Wood Use Survey - 2010

Hello, my name is with Info Search, a consumer research firm in Reno and today we are conducting a short survey with residents regarding wood use for the Washoe County Health District. We are not selling anything; we are only interested in your opinions.

SCREENING

S1. What types of fuel or energy are used to heat this residence? (Check all that apply) __ Wood (Do Not Ask S2) __ Natural gas __ Bottled gas/propane __ Electricity __ Oil __ Other – Specify ______

S2. (If Wood Not Mentioned in S1, Ask) Do you have any type of wood burning device in your home, such as a fireplace, woodstove, or pellet stove? __ Yes __ No (Ask S3 and S4, Then Skip to Q14 - Q18, Then End)

S3. (Ask Of All) Which best describes the building in which you live? (Read List) __ Single-family, free-standing home __ Condominium / duplex / triplex / four-plex __ Apartment complex with 5 or more units __ Mobile home __ Other – Specify ______

S4. (Ask Of All) What is your home zip code? (Required)

______

Residential Wood Use Survey 1 2009-2010 Winter

USE OF WOOD BURNING DEVICES

Q1. Did you use your wood burning device this past winter? __ Yes (Continue with Survey) __ No (Skip to Q14)

Q2. What type of wood burning devices do you have in your home? (Check all that apply) __ Fireplace – 1 __ Fireplace – 2 __ Woodstove or insert __ Pellet device __ Don’t know

Q3. (FOR EACH DEVICE MENTIONED IN Q2, ASK QUESTIONS Q4-Q10; REPEAT AS NEEDED.)

Residential Wood Use Survey 2 2009-2010 Winter

DEVICE-SPECIFIC INFORMATION

Q4. Was your fireplace [wood stove / pellet device] made prior to 1988, between 1988 and 1990, or after 1990? __ Prior to 1988 __ Between 1988 and 1990 __ After 1990 __ Don’t know

Q5. About how many cords of wood [tons of pellets] did you burn during the 2009-2010 winter?

GUIDELINES FOR DETERMINING FUEL CONSUMPTION: ______Cords of Wood Half-ton/three-quarter ton pick up truck full 0.5 cords Small pick-up truck full 0.3 cords Auto trunk/station wagon 0.2 cords Used/burned once or twice a year 0.1 cords

Pellets Most pellets come in 40-lb. bags 2000 lbs 50 bags 1 ton 1500 lbs 37 bags 0.75 tons 1000 lbs 25 bags 0.5 tons 500 lbs. 12 bags 0.25 tons

Q6. What kind of wood [or pellets] did you burn? (Read List) __ Soft wood like fir or pine, __ Hard wood like oak or fruitwood, __ Mixed wood, or __ Presto or Duraflame?

__ Other – Specify: ______(Do Not Read) __ Don’t know (Do Not Read)

Q7. Have you burned coal, scrap wood, or pallets in your fireplace [wood stove / pellet device] during the 2009-2010 winter? (Check All That Apply) __ Coal __ Scrap wood __ Pallets __ None

Residential Wood Use Survey 3 2009-2010 Winter Q8. When did you use your fireplace [wood stove / pellet device] for the first time this past winter? (READ LIST IF NEEDED) __ October or earlier __ November __ December __ January __ February __ March

__ Don’t know (Do Not Read)

Q9. How many days did you burn wood or other items in your fireplace [wood stove / pellet device] during the 2009-2010 winter?

______(Enter Number of Days)

Q10. What best describes the time of day you usually start your fire [or pellet stove]? Between …. (READ LIST) __ Midnight and 8 a.m. __ 8 a.m. and Noon, __ Noon and 5 p.m., or __ 5 p.m. and Midnight?

__ Don’t know (Do Not Read)

[Repeat Q4 – Q10, as needed, for each device.]

Residential Wood Use Survey 4 2009-2010 Winter

SOURCE OF FUEL FOR WOOD BURNING DEVICE

Q11. (For Fireplace or Woodstove/Insert Users Ask) Last winter, did you cut your wood yourself or did you buy it? __ Cut wood __ Bought it (Do Not Ask Q12) __ Cut some and bought some __ Other – Specify ______(Do Not Ask Q12)

Q12. (If Cut Wood or Cut Some in Q11, Ask) Did you cut your wood on private land or on Forest Service land? __ Private land __ Public land __ Both __ Other – Specify ______

Q13. (For Pellet Stove Users Ask) Where did you purchase your pellets – a lumber store, pellet stove dealer, or supermarket? __ Lumber store (Includes Lowes, Home Depot, etc.) __ Pellet stove dealer __ Supermarket __ Other – Specify ______Don’t know

Residential Wood Use Survey 5 2009-2010 Winter

WASHOE COUNTY AIR QUALITY (ASKED OF ALL RESPONDENTS)

Q14. How would you rate the overall air quality in Washoe County – Excellent, Good, Fair, or Poor? __ Excellent __ Good __ Fair __ Poor __ Don’t know

Q15. In your opinion, in which season is the air quality best within Washoe County – Summer, Fall, Winter, or Spring? __ Summer __ Fall __ Winter __ Spring __ Don’t know

Q16. What health effects, if any, do you think are associated with breathing wood smoke? (Do Not Read – Check All That Apply) __ Lung disease __ Asthma __ Allergies __ Bronchitis __ Cancer __ Emphysema __ Chemicals / carcinogens / toxins __ Carbon monoxide __ General respiratory __ None, there are no health effects __ Other – Specify ______Don’t know

Q17. In your opinion, does your neighborhood periodically experience air pollution from wood smoke? __ Yes (Ask Q18) __ No (Skip to Q19)

Q18. In your opinion, is periodic air pollution from wood smoke in your neighborhood a big problem, medium problem, or a small problem? __ Big problem __ Medium problem __ Small problem __ Don’t know

Residential Wood Use Survey 6 2009-2010 Winter

WASHOE COUNTY AIR QUALITY MANAGEMENT DIVISION

Q19. Have you heard of the Washoe County Air Quality Management Division? __ Yes __ No (Skip to Q21)

Q20. Is your opinion about Washoe County Air Quality Management Division … (Read List) __ Very favorable, __ Somewhat favorable, __ Neither favorable nor unfavorable, __ Somewhat unfavorable, or __ Very unfavorable ?

__ Don’t know (Do Not Read) __ Refused (Do Not Read)

Q21. Have you ever heard any public service announcements about the Washoe County Air Quality Management Division?’ __ Yes __ No __ Don’t Know

Q22. Have you ever heard of the Green/Yellow/Red Burn Program? __ Yes __ No (Skip to Q25)

Q23. Where did you hear about the Green/Yellow/Red Burn Program? __ TV / Radio __ Hotline __ Web page / Internet __ Newspaper __ Other – Specify: ______

Q24. Did you reduce or stop your wood burning during yellow or red days this past winter? __ Yes __ No

Q25. Would you support additional wood burning controls to improve air quality? __ Yes __ No

Thank you for participating in our survey today.

Residential Wood Use Survey 7 2009-2010 Winter

Washoe County Health District Air Quality Management Division

Residential Wood Use Survey – Tables Report May 2010

Maximum Sample Size for Each Sub-Group:

WCAQMD – Wood Use Survey 1 May 2010 InfoSearch International USE OF AND TYPE OF WOOD BURNING DEVICES:

What types of fuel or energy are used to heat this residence?

WCAQMD – Wood Use Survey 2 May 2010 InfoSearch International (If wood was not mentioned as a type of fuel used to heat residence) Do you have any type of wood burning device in your home, such as a fireplace, wood stove, or pellet stove?

(If Have Wood Burning Device – if either wood was mentioned to heat residence or a “yes” response to above question) Did you use your wood burning device this past winter (2009-2010)?

No 40.0% 0.0% 97.6% n/a 0.0% 0.0% 0.0% 25.4% 47.7% 22.8% 45.9% 35.9% 58.7% 30.9% 18.2% 35.1% 54.1%

DK/Refused 1.0% 0.0% 2.4% n/a 0.0% 0.0% 0.0% 2.2% 0.4% 3.5% 1.0% 0.0% 0.0% 1.8% 0.0% 0.7% 1.8%

WCAQMD – Wood Use Survey 3 May 2010 InfoSearch International Calculated summary of having and using a wood burning device in home – for entire sample:

(If Used Wood Burning Device) What types of wood burning devices do you have in your home?

WCAQMD – Wood Use Survey 4 May 2010 InfoSearch International FIREPLACE USE:

(If Have Fireplace) Was your fireplace made prior to 1988, between 1988 and 1990, or after 1990?

Note: If a respondent reported having a second fireplace, data for the second one was included in the totals.

WCAQMD – Wood Use Survey 5 May 2010 InfoSearch International (If Have Fireplace) How many cords of wood did you burn [in your fireplace] during the 2009-2010 winter?

Mean 0.80 0.80 n/a n/a 0.80 n/a n/a 0.89 0.78 0.69 0.83 0.69 0.79 0.61 1.20 0.82 0.75

WCAQMD – Wood Use Survey 6 May 2010 InfoSearch International (If Have Fireplace) What kind of wood did you burn?

NOTE: The data in the above table is for fireplace users only; the “type of wood used” chart in the main report is based on all respondents who used at least one wood burning device.

(If Have Fireplace) Did you burn coal, scrap wood, or pallets in your fireplace during the 2009-2010 winter?

WCAQMD – Wood Use Survey 7 May 2010 InfoSearch International

(If Have Fireplace) When did you use your fireplace for the first time during the 2009-10 winter?

WCAQMD – Wood Use Survey 8 May 2010 InfoSearch International (If Have Fireplace) How many days did you burn wood or other items in your fireplace during the 2009-10 winter?

Mean Days 34 34 n/a n/a 34 n/a n/a 44 31 39 37 24 33 19 67 34 35

WCAQMD – Wood Use Survey 9 May 2010 InfoSearch International (If Have Fireplace) What best describes the time of day you usually start your fire?

5 pm – Midnight 83.7% 83.7% n/a n/a 83.7% n/a n/a 100.0% 80.0% 84.5% 83.3% 92.9% 76.5% 86.4% 83.3% 75.0% 86.8%

Excludes “don’t know” responses. NOTE: The data in the above table is for fireplace users only; the “time of day” chart in the main report is based on all respondents who used at least one wood burning device.

WCAQMD – Wood Use Survey 10 May 2010 InfoSearch International WOOD STOVE USE:

(If Have Wood Stove) Was your wood stove or insert made prior to 1988, between 1988 and 1990, or after 1990?

WCAQMD – Wood Use Survey 11 May 2010 InfoSearch International (If Have Wood Stove) How many cords of wood did you burn during the 2009-10 winter?

Mean 1.56 1.56 n/a n/a n/a 1.56 n/a 1.74 1.33 1.83 1.74 1.36 1.00 2.10 0.87 1.71 1.05

WCAQMD – Wood Use Survey 12 May 2010 InfoSearch International (If Have Wood Stove) What kind of wood did you burn?

NOTE: The data in the above table is for wood stove users only; the “type of wood used” chart in the main report is based on all respondents who used at least one wood burning device.

(If Have Wood Stove) Did you burn coal, scrap wood, or pallets in your wood stove during the 2009-10 winter?

WCAQMD – Wood Use Survey 13 May 2010 InfoSearch International (If Have Wood Stove) When did you use your wood stove for the first time during the 2009-10 winter?

WCAQMD – Wood Use Survey 14 May 2010 InfoSearch International (If Have Wood Stove) How many days did you burn wood or other items in your wood stove during the 2009-10 winter?

Mean 73 73 n/a n/a n/a 73 n/a 91 53 96 52 71 54 93 69 77 77

WCAQMD – Wood Use Survey 15 May 2010 InfoSearch International (If Have Wood Stove) What best describes the time of day you usually start your fire?

5 pm – Midnight 65.4% 65.4% n/a n/a n/a 65.4% n/a 57.9% 73.2% 57.1% 64.7% 66.7% 85.7% 54.5% 66.7% 62.7% 81.8%

NOTE: The data in the above table is for wood stove users only; the “time of day” chart in the main report is based on all respondents who used at least one wood burning device.

WCAQMD – Wood Use Survey 16 May 2010 InfoSearch International PELLET STOVE USE:

(If Have Pellet Stove) Was your pellet stove made prior to 1988, between 1988 and 1990, or after 1990??

WCAQMD – Wood Use Survey 17 May 2010 InfoSearch International (If Have Pellet Stove) How many tons of pellets did you burn during the 2009-10 winter?

Mean 1.34 1.34 n/a n/a n/a n/a 1.34 1.41 1.22 1.60 0.91 1.32 1.50 1.34 1.25 1.33 1.38

WCAQMD – Wood Use Survey 18 May 2010 InfoSearch International (If Have Pellet Stove) Did you burn coal, scrap wood, or pallets in your pellet stove during the 2009-10 winter?

(If Have Pellet Stove) When did you use your pellet stove for the first time during the 2009-10 winter?

February 2.4% 2.4% n/a n/a n/a n/a 2.4% 3.6% 0.0% 0.0% 0.0% 0.0% 0.0% 5.6% 0.0% 3.2% 0.0% March 0.0% 0.0% n/a n/a n/a n/a 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0%

WCAQMD – Wood Use Survey 19 May 2010 InfoSearch International (If Have Pellet Stove) How many days did you burn wood or other items in your pellet stove during the 2009-10 winter?

Mean 92 92 n/a n/a n/a n/a 92 95 80 133 97 89 43 75 90 88 105

WCAQMD – Wood Use Survey 20 May 2010 InfoSearch International (If Have Pellet Stove) What best describes the time of day you usually start your fire?

5 pm – Midnight 50.0% 50.0% n/a n/a n/a n/a 50.0% 33.3% 90.9% 20.0% 66.7% 100.0% 100.0% 41.2% 0.0% 51.9% 44.4%

NOTE: The data in the above table is for pellet stove users only; the “time of day” chart in the main report is based on all respondents who used at least one wood burning device.

WCAQMD – Wood Use Survey 21 May 2010 InfoSearch International OBTAINING WOOD/PELLETS:

Last winter, did you cut your wood yourself or did you buy it?

WCAQMD – Wood Use Survey 22 May 2010 InfoSearch International (If Cut Wood) Did you cut your wood on private land or on public land?

Other 5.5% 5.5% n/a n/a 0.0% 11.1% 0.0% 10.7% 2.2% 25.0% 5.9% 0.0% 0.0% 0.0% 0.0% 6.5% 0.0%

(If a pellet stove user) Where did you purchase your pellets?

WCAQMD – Wood Use Survey 23 May 2010 InfoSearch International CURTAILMENT OF WOOD BURNING:

Have you ever heard of the Green-Yellow-and-Red Burn Program?

No 14.5% 12.3% 17.6% n/a 16.2% 9.1% 10.9% 19.5% 11.7% 14.3% 15.3% 6.4% 13.0% 14.5% 45.5% 7.8% 32.1% DK/Refused 0.7% 1.3% 0.0% n/a 1.8% 1.1% 0.0% 0.0% 1.1% 0.0% 0.0% 2.6% 1.1% 0.0% 0.0% 0.0% 0.9%

(If Heard about the Green-Yellow-Red Program) Where did you hear about the Green-Yellow-Red Program?

Newspaper 13.8% 13.7% 14.0% n/a 18.7% 10.1% 7.3% 10.3% 15.7% 14.6% 13.3% 15.5% 17.7% 8.5% 0.0% 12.7% 19.2%

Web Page 0.6% 1.0% 0.0% n/a 0.0% 1.3% 2.4% 1.9% 0.0% 2.1% 0.0% 0.0% 0.0% 2.1% 0.0% 0.8% 0.0%

Other 4.1% 2.5% 6.6% n/a 0.0% 5.1% 2.4% 3.7% 4.3% 6.3% 4.8% 4.2% 3.8% 2.1% 0.0% 3.8% 5.5% DK/Refused 0.9% 1.5% 0.0% n/a 3.3% 0.0% 0.0% 0.9% 0.9% 2.1% 1.2% 1.4% 0.0% 0.0% 0.0% 0.8% 1.4%

WCAQMD – Wood Use Survey 24 May 2010 InfoSearch International (If Heard about the Green-Yellow-Red Program and Used a Wood Burning Device) Did you reduce or stop your wood burning during yellow or red days this past winter?

Would you support additional wood burning controls to improve air quality?

WCAQMD – Wood Use Survey 25 May 2010 InfoSearch International AIR QUALITY / AIR POLLUTION:

How would you rate the overall air quality in Washoe County?

WCAQMD – Wood Use Survey 26 May 2010 InfoSearch International In your opinion, in which season is the air quality best within Washoe County?

WCAQMD – Wood Use Survey 27 May 2010 InfoSearch International In your opinion, does your neighborhood periodically experience air pollution from wood smoke?

(If “Yes” above to neighborhood experiencing air pollution from wood smoke) In your opinion, is periodic air pollution from wood smoke in your neighborhood a big problem, medium problem, or small problem?

WCAQMD – Wood Use Survey 28 May 2010 InfoSearch International What health effects, if any, do you think are associated with breathing wood smoke? (Multiple responses allowed)

Have Wood Type of Wood Attainment Heard of Total Burning Device Burning Device or Non Geographic Area of Washoe County WCAQMD Have Sun Incline Have But Non- Valley, Central/ Village/ And Didn’t Don’t Fire- Wood Pellet Attain Attain North North South Central Spanish Crystal Used Use Have place Stove Stove ment ment Valleys Reno Reno Sparks Springs Bay Yes No Count 1,166 237 165 764 111 89 46 444 716 184 292 184 246 230 30 282 109 Asthma 26.8% 24.1% 28.5% 27.2% 27.9% 18.0% 21.7% 32.2% 23.5% 31.5% 26.0% 24.5% 19.5% 33.0% 30.0% 25.9% 25.7% General 12.5% 10.1% 10.9% 13.6% 12.6% 10.1% 10.9% 13.5% 12.0% 11.4% 13.7% 13.0% 8.9% 15.2% 13.3% 11.3% 9.2% Respiratory Lung Problems 10.3% 4.2% 7.9% 12.7% 3.6% 4.5% 4.3% 10.6% 10.2% 8.7% 10.6% 10.3% 9.3% 12.2% 10.0% 5.3% 7.3% Allergies 8.9% 5.9% 8.5% 9.9% 8.1% 6.7% 2.2% 10.1% 8.1% 7.1% 7.5% 8.7% 8.5% 12.2% 13.3% 6.4% 8.3% Emphysema 4.6% 3.8% 6.1% 4.6% 4.5% 3.4% 4.3% 4.7% 4.6% 4.3% 5.1% 3.8% 4.5% 5.2% 3.3% 3.5% 7.3% Bronchitis 2.7% 1.7% 3.6% 2.7% 2.7% 1.1% 0.0% 2.0% 3.1% 2.2% 4.5% 3.8% 0.8% 2.2% 0.0% 2.1% 3.7% Cancer 2.2% 1.3% 3.0% 2.4% 0.9% 1.1% 2.2% 2.5% 2.0% 1.6% 3.1% 1.1% 1.6% 3.5% 0.0% 1.1% 4.6% Carcinogens, 1.4% 0.4% 0.0% 2.0% 0.9% 0.0% 0.0% 1.8% 1.1% 2.2% 1.4% 1.1% 0.8% 1.3% 3.3% 0.4% 0.0% Toxins Carbon 0.6% 0.4% 0.0% 0.8% 0.0% 1.1% 0.0% 1.1% 0.3% 1.1% 0.7% 0.0% 0.0% 1.3% 0.0% 0.4% 0.0% Monoxide Other 4.0% 2.5% 5.5% 4.2% 3.6% 1.1% 2.2% 2.5% 5.0% 2.7% 4.5% 4.9% 5.7% 2.6% 0.0% 3.9% 2.8% None, Negligible 20.2% 30.0% 17.0% 17.8% 26.1% 32.6% 37.0% 25.7% 16.8% 24.5% 17.1% 17.4% 15.9% 27.0% 23.3% 26.2% 22.9% Don't Know 23.3% 29.1% 30.3% 20.0% 25.2% 31.5% 28.3% 10.4% 31.3% 13.0% 27.1% 32.6% 35.4% 7.4% 16.7% 28.7% 30.3% Refused 0.7% 2.5% 1.2% 0.0% 2.7% 2.2% 2.2% 1.1% 0.4% 1.1% 0.7% 0.0% 0.4% 0.4% 6.7% 1.4% 2.8%

Named at least 55.8% 38.4% 51.5% 62.2% 46.0% 33.7% 32.5% 62.8% 51.5% 61.4% 55.1% 50.0% 48.3% 65.2% 53.3% 43.7% 44.0% one effect

WCAQMD – Wood Use Survey 29 May 2010 InfoSearch International AWARENESS AND RATINGS OF WCAQMD:

Have you heard of the Washoe County Air Quality Management Division?

WCAQMD – Wood Use Survey 30 May 2010 InfoSearch International (If Have Heard of WCAQMD) Is your opinion of Washoe County Air Quality Management Division very favorable , somewhat favorable, neither favorable nor unfavorable, somewhat unfavorable, or very unfavorable?

WCAQMD – Wood Use Survey 31 May 2010 InfoSearch International (If Have Heard of WCAQMD) Have you ever heard any public service announcements about the Washoe County Air Quality Management Division?

WCAQMD – Wood Use Survey 32 May 2010 InfoSearch International Appendix B

2009 Washoe County Dwelling Units

Provided by Washoe County Department of Community Development, Advanced Planning Program

Washoe County Population Washoe County Total Estimate Model (WCPEM) 07/01/2000 07/01/2001 07/01/2002 07/01/2003 07/01/2004 07/01/2005 07/01/2006 07/01/2007 07/01/2008 07/01/2009 (Census) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) 1 Assessors Data (Dwelling Unit Count) 146,816 150,397 157,548 161,830 166,998 172,107 176,168 179,250 179,195 2 Census 2000 Dwelling Unit Estimate(1) 143,908 3 State Demographer Determined Occupancy Rate Multiplier(2) 0.918 N/A N/A N/A N/A N/A N/A N/A N/A N/A 4 Current Occupied Dwelling Units 132,084 135,611 140,176 146,081 149,719 155,286 159,572 163,173 165,689 165,056 5 Persons Per Household (PPH) Multiplier - Census 2000(3) 2.53 N/A N/A N/A N/A N/A N/A N/A N/A N/A 6 Estimated Population (Based on Dwelling Units) 334,076 342,858 354,555 369,410 378,793 392,768 403,438 412,328 418,751 417,277 7 Institutional Population (Census 2000 Group Quarters)(4) 2,245 2,245 2,245 2,245 2,245 2,245 2,245 2,245 2,245 2,245 8 Non-institutional Population (Census 2000 Group Quarters)(5) 3,165 3,165 3,165 3,165 3,165 3,165 3,165 3,165 3,165 3,165 Tribal Population (Census 2000 - Pyramid Lake Reservation and 9 Reno/Sparks Indian Colony)(6) (Included) 2,592 2,592 2,592 2,592 2,592 2,592 2,592 2,592 2,592 10 TOTAL ESTIMATED RESIDENTIAL POPULATION 339,486 350,860 362,557 377,412 386,795 400,770 411,440 420,330 426,753 425,279 11 GROWTH RATE 3.35% 3.33% 4.10% 2.49% 3.61% 12 Residential Population Regional Share (%) N/A N/A N/A N/A N/A N/A 13 Governor Certified Estimate/Avg. Labor Force Reg. Model 339,486 353,271 359,423 373,233 383,453 396,843 409,085 418,061 423,833 416,632 14 GROWTH RATE 4.06% 1.74% 3.84% 2.74% 3.49% 15 Total Population/Certified Regional Share (%) N/A N/A N/A N/A N/A N/A

409085 418061 423833 416632

Residential Population NOTES: Units (1) Census 2000 results were used for the 2000 Nevada certified population estimate. District 3 459 1,105 (2) Multiplier is based on the occupancy rate of each jurisdiction, as determined by either the 2000 Census or the Nevada State Demographer. District 5 108 260 (3) Multiplier is based on the persons per household average of each jurisdiction, as determined by the 2000 Census. (4) Includes correctional institutions, nursing homes, mental hospitals, etc. (5) Includes dormitories, fraternity houses, military quarters, emergency shelters, etc. (6) In a housing unit estimation model, housing units on Tribal lands are not captured using records from the Assessors office. Therefore, as with group quarters, this population must be added to the estimate. Population for the geographic areas of Pyramid Lake, the Hungry Valley Reno/Sparks Indian Colony, and the Reno/Sparks Indian Colony in Reno were determined using the Census 2000 TIGER Line files and ArcView GIS.

2009 Unit Type Breakdown # of units APT HI RISE 1,345 APT RESIDENT 36,328 APT CONDO/TOWNHOUSE 152 DUPLEX 3,842 HIRISE CONDO 961 MH REAL PROP 4,006 SGL FAM RES 103,430 TOWNHSE END 13,437 TOWNHSE INS 6,466 OTHER 21 SUBTOTAL REAL PROPERTY UNITS 169,988 PERSONAL PROPERTY MOBILE HOMES 9,207 TOTAL WC UNITS 179,195 2008 Unit Total 179,250 Differential (55)

1 of 4 Unincorporated Washoe County

07/01/2000 07/01/2001 07/01/2002 07/01/2003 07/01/2004 07/01/2005 07/01/2006 07/01/2007 07/01/2008 07/01/2009 (Census) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) 38,286 39,467 40,853 41,903 42,684 43,440 43,961 44,460 44,457 38,430 0.874 0.871 0.874 0.885 0.876 0.878 0.879 0.878 0.8785 0.8752 33,579 33,366 34,494 36,167 36,707 37,471 38,184 38,585 39,058 38,909 2.75 2.75 2.75 2.75 2.75 2.75 2.75 2.75 2.75 2.75 92,369 91,756 94,859 99,459 100,944 103,046 105,005 106,108 107,410 107,000 61 61 61 61 61 61 61 61 61 61 230 230 230 230 230 230 230 230 230 230

(Included) 2,187 2,187 2,187 2,187 2,187 2,187 2,187 2,187 2,187 92,660 94,234 97,337 101,937 103,422 105,524 107,483 108,586 109,888 109,478 1.70% 3.29% 4.73% 1.46% 2.03% 1.86% 27.29% 26.86% 26.85% 27.01% 26.74% 26.33% 92,660 94,635 96,334 99,071 102,531 104,490 106,868 107,999 109,137 107,252 2.13% 1.80% 2.84% 3.49% 1.91% 27.3% 26.8% 26.8% 26.54% 26.74% 26.33%

0000

2 of 4 Reno

07/01/2000 07/01/2001 07/01/2002 7/01/2003 7/01/2004 07/01/2005 07/01/2006 07/01/2007 07/01/2008 07/01/2009 (Census) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) 80,533 81,666 86,583 87,928 91,396 94,373 97,214 98,800 98,313 79,453 0.930 0.937 0.949 0.937 0.937 0.937 0.9381 0.9375 0.9341 0.9307 73,904 75,495 77,501 81,100 82,389 85,664 88,531 91,138 92,289 91,500 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38 175,984 179,677 184,452 193,018 196,085 203,879 210,705 216,909 219,648 217,770 1,633 1,633 1,633 1,633 1,633 1,633 1,633 1,633 1,633 1,633 2,863 2,863 2,863 2,863 2,863 2,863 2,863 2,863 2,863 2,863

(Included) 405 405 405 405 405 405 405 405 405 180,480 184,578 189,353 197,919 200,986 208,780 215,606 221,810 224,549 222,671 2.27% 2.59% 4.52% 1.55% 3.88% 53.16% 52.61% 52.23% 52.44% 51.96% 52.09% 180,480 186,883 187,834 195,727 199,249 206,735 214,371 220,613 223,012 218,143 3.55% 0.51% 4.20% 1.80% 3.76% 53.2% 52.9% 52.3% 52.44% 51.96% 52.09%

3 of 4 Sparks

07/01/2000 07/01/2001 07/01/2002 07/01/2003 07/01/2004 07/01/2005 07/01/2006 07/01/2007 07/01/2008 07/01/2009 (Census) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) (Assessor) 27,997 29,264 30,112 31,999 32,918 34,294 34,993 35,990 36,425 26,025 0.945 0.955 0.963 0.957 0.957 0.977 0.9581 0.9559 0.9542 0.9512 24,601 26,751 28,181 28,814 30,623 32,151 32,857 33,450 34,342 34,647 2.67 2.67 2.67 2.67 2.67 2.67 2.67 2.67 2.67 2.67 65,723 71,424 75,244 76,933 81,764 85,842 87,728 89,311 91,693 92,507 551 551 551 551 551 551 551 551 551 551 72 72 72 72 72 72 72 72 72 72

(Included) 0 0 0 000000 66,346 72,047 75,867 77,556 82,387 86,465 88,351 89,934 92,315 93,130 8.59% 5.30% 2.23% 6.23% 4.95% 19.54% 20.53% 20.93% 20.55% 21.30% 21.57% 66,346 71,753 75,255 78,435 81,673 85,618 87,846 89,449 91,684 91,237 8.15% 4.88% 4.23% 4.13% 4.83% 19.5% 20.3% 20.9% 21.02% 21.30% 21.57%

4 of 4 Appendix C

Local Climatological Data 30-Year Average Heating Degree Days and 2009-10 Winter

Published by NCDC Asheville, NC for the National Oceanic and Atmospheric Administration

2009 LOCAL CLIMATOLOGICAL DATA ANNUAL SUMMARY WITH COMPARATIVE DATA RENO, ISSN 0198-3326 NEVADA (KRNO)

I CERTIFY THAT THIS IS AN OFFICIAL PUBLICATION OF THE NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, AND IS COMPILED FROM RECORDS ON FILE AT THE NATIONAL CLIMATIC DATA CENTER.

NATIONAL NATIONAL NATIONAL OCEANIC AND ENVIRONMENTAL SATELLITE, DATA CLIMATIC DATA CENTER DIRECTOR ATMOSPHERIC ADMINISTRATION AND INFORMATION SERVICE ASHEVILLE, NORTH CAROLINA NATIONAL CLIMATIC DATA CENTER METEOROLOGICAL DATA FOR 2009 RENO (KRNO) LATITUDE: LONGITUDE: ELEVATION (FT): TIME ZONE: WBAN: 23185 39 ° 29'N -119° 46'W GRND: 4410 BARO: 4407 PACIFIC (UTC -8) ELEMENT JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC YEAR MEAN DAILY MAXIMUM 50.3 50.9 56.2 64.0 79.7 79.0 94.2 90.1 86.8 65.8 57.8 36.8 67.6 HIGHEST DAILY MAXIMUM 61 65 73 85 95 97 102 101 96 82 74 51 102 DATE OF OCCURRENCE 06 24 28 21 17 29+ 18 20 11 17 04 01 JUL 18 MEAN DAILY MINIMUM 24.8 29.4 31.3 36.6 50.3 53.4 61.2 57.7 52.4 38.1 29.7 17.0 40.2 LOWEST DAILY MINIMUM 16 17 21 24 41 47 50 49 39 25 21 -6 -6 DATE OF OCCURRENCE 04 10 10 04 08+ 22+ 08+ 07 30 29 29 09 DEC 09 AVERAGE DRY BULB 37.6 40.2 43.8 50.3 65.0 66.2 77.7 73.9 69.6 52.0 43.8 26.9 53.9 MEAN WET BULB 31.0 33.0 34.7 38.3 48.4 51.0 54.4 53.1 49.9 41.2 34.5 24.0 41.1 MEAN DEW POINT 23.4 23.1 21.4 21.9 30.6 37.5 32.9 33.7 29.7 29.2 22.4 19.3 27.1 NUMBER OF DAYS WITH:

TEMPERATURE °F MAXIMUM >= 90° 0 0 0 0 2 7 25 20 14 0 0 0 68 MAXIMUM <= 32° 0 0 0 0 0 0 0 0 0 0 0 8 8 MINIMUM <= 32° 27 21 18 9 0 0 0 0 0 3 19 31 128 MINIMUM <= 0° 0 0 0 0 0 0 0 0 0 0 0 2 2

HEATING DEGREE DAYS 841 690 653 435 87 67 0 9 24 395 630 1173 5004

H/C COOLING DEGREE DAYS 0 0 0 1 94 110 403 292 169 0 0 0 1069

MEAN (PERCENT) 63 55 46 37 32 41 22 26 27 47 49 76 43 HOUR 04 LST 78 68 62 55 51 60 38 45 46 64 66 83 60 HOUR 10 LST 56 49 35 28 21 29 13 18 17 37 38 71 34 RH HOUR 16 LST 45 40 31 25 22 29 12 15 13 31 34 66 30 HOUR 22 LST 69 61 52 43 36 46 24 28 30 54 54 81 48

SW/O PERCENT POSSIBLE SUNSHINE

NUMBER OF DAYS WITH: HEAVY FOG(VISBY <= 1/4 MI) 0 2 0 0 0 0 0 0 0 0 0 5 7 THUNDERSTORMS 0 0 0 0 3 7 4 1 0 0 0 0 15

SUNRISE-SUNSET: (OKTAS) CEILOMETER (<= 12,000 FT.) SATELLITE (> 12,000 FT.) MIDNIGHT-MIDNIGHT: (OKTAS) CEILOMETER (<= 12,000 FT.) SATELLITE (> 12,000 FT.) NUMBER OF DAYS WITH: CLOUDNESS CLEAR PARTLY CLOUDY CLOUDY MEAN STATION PRESS. (IN.) 25.79 25.53 25.55 25.54 25.56 25.50 25.60 25.60 25.61 25.56 25.63 25.59 25.59

PR MEAN SEA-LEVEL PRESS. (IN.) 30.32 30.00 30.01 29.96 29.92 29.84 29.92 29.92 29.96 29.98 30.10 30.13 30.01 RESULTANT SPEED (MPH) 0.8 1.7 2.7 4.2 4.0 3.4 3.8 3.4 1.4 0.6 1.1 1.2 2.0 RES. DIR. (TENS OF DEGS.) 35 19 26 30 26 29 27 28 27 32 27 01 28 MEAN SPEED (MPH) 2.8 5.5 7.4 8.4 7.6 6.6 6.4 6.2 4.8 4.5 4.5 2.5 5.6 PREVAIL.DIR.(TENS OF DEGS.) 01 27 28 27 28 28 28 28 28 27 27 03 28 MAXIMUM 2-MINUTE WIND SPEED (MPH) 31 41 40 44 47 30 37 32 45 39 55 28 55

WINDS DIR. (TENS OF DEGS.) 30 14 17 28 16 28 15 28 16 17 20 31 20 DATE OF OCCURRENCE 02 24 21 07 04 04 31 06 29 14 20 22 NOV 20 MAXIMUM 3-SECOND WIND: SPEED (MPH) 46 59 53 55 58 39 45 40 54 53 71 35 71 DIR. (TENS OF DEGS.) 26 15 17 28 16 08 16 28 17 16 18 31 18 DATE OF OCCURRENCE 02 24 01 07 04 08 31 06 29 14 20 22 NOV 20 WATER EQUIVALENT: TOTAL (IN.) 0.51 0.21 1.61 0.35 0.50 1.52 0.01 0.01 T 1.50 0.24 1.79 8.25 GREATEST 24-HOUR (IN.) 0.23 0.13 1.04 0.26 0.38 0.46 0.01 0.01 T 1.45 0.12 0.83 1.45 DATE OF OCCURRENCE 22-23 15-16 02-03 02-03 30-31 08-09 28 06 29+ 13 27 06-07 OCT 13 NUMBER OF DAYS WITH: PRECIPITATION 0.01 5 7 7 4 6 12 1 1 0 3 3 9 58 PRECIPITATION 0.10 2 1 3 1 1 5 0 0 0 1 2 4 20

PRECIPITATION PRECIPITATION 1.00 0 0 0 0 0 0 0 0 0 1 0 0 1

SNOW,ICE PELLETS,HAIL TOTAL (IN.) 0.5 0.9 2.2 3.0 0.0 0.0 0.0 0.0 0.0 0.1 0.2 15.6 22.5 GREATEST 24-HOUR (IN.) 0.5 0.4 1.0 3.0 0.0 0.0 0.0 0.0 0.0 0.1 0.2 7.0 7.0 DATE OF OCCURRENCE 25 17 09 03 27 20 07 DEC 07 MAXIMUM SNOW DEPTH (IN.) T 0 0 3 0 0 0 0 0 0 0 7 7 DATE OF OCCURRENCE 26 03 15+ DEC 15+ SNOWFALL NUMBER OF DAYS WITH: SNOWFALL >= 1.0 0 0 1 1 0 0 0 0 0 0 0 4 6

published by: NCDC Asheville, NC 2 NORMALS, MEANS, AND EXTREMES RENO (KRNO) LATITUDE: LONGITUDE: ELEVATION (FT): TIME ZONE: WBAN: 23185 39 ° 29'N -119° 46'W GRND: 4410 BARO: 4407 PACIFIC (UTC -8) ELEMENT POR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC YEAR NORMAL DAILY MAXIMUM 30 45.5 51.7 57.2 64.1 72.6 82.8 91.2 89.9 81.7 69.9 55.3 46.4 67.4 MEAN DAILY MAXIMUM 85 45.0 48.6 55.8 62.7 72.0 80.5 89.9 88.9 80.2 68.9 54.7 46.1 66.1 HIGHEST DAILY MAXIMUM 68 71 75 83 89 97 103 108 105 101 91 77 70 108 YEAR OF OCCURRENCE 2003 1986 1966 1981 2003 1988 2007 1983 1950 1980 2005 1969 JUL 2007 MEAN OF EXTREME MAXS. 97 60.8 65.4 71.8 79.6 88.8 95.7 100.1 99.0 93.6 84.4 71.1 61.5 81.0 NORMAL DAILY MINIMUM 30 21.8 25.4 29.3 33.2 40.2 46.5 51.4 49.9 43.1 34.0 26.4 20.7 35.2 MEAN DAILY MINIMUM 85 20.6 23.6 27.7 31.7 39.5 45.3 51.0 48.8 41.8 33.4 25.9 21.0 34.2 LOWEST DAILY MINIMUM 68 -16 -16 -2 13 18 21 33 24 20 8 1 -16 -16 YEAR OF OCCURRENCE 1949 1989 1945 1956 1964 2005 1976 1962 1965 1971 1958 1972 FEB 1989 MEAN OF EXTREME MINS. 97 5.5 10.8 15.8 21.2 28.3 35.0 41.6 39.7 31.9 21.9 13.3 6.8 22.7 NORMAL DRY BULB 30 33.6 38.5 43.3 48.6 56.4 64.7 71.3 69.9 62.4 52.0 40.9 33.6 51.3 MEAN DRY BULB 85 32.8 36.1 41.8 47.2 55.8 63.0 70.5 68.9 61.0 51.1 40.3 33.6 50.2

TEMPERATURE °F MEAN WET BULB 26 28.4 30.8 34.4 37.4 43.4 48.2 52.5 51.1 46.1 40.0 33.0 28.0 39.4 MEAN DEW POINT 26 24.3 25.1 26.6 28.4 34.3 38.2 42.5 41.1 37.0 31.7 27.1 23.6 31.7 NORMAL NO. DAYS WITH: MAXIMUM >= 90 30 0.0 0.0 0.0 0.0 1.0 7.3 19.8 17.0 5.2 0.1 0.0 0.0 50.4 MAXIMUM <= 32 30 3.1 1.0 * 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.8 7.2 MINIMUM <= 32 30 27.6 23.9 21.2 14.5 4.2 0.4 0.0 * 2.1 13.1 24.1 28.3 159.4 MINIMUM <= 0 30 0.9 0.2 * 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 2.0 NORMAL HEATING DEG. DAYS 30 984 756 683 502 285 91 12 22 130 416 732 987 5600

H/C NORMAL COOLING DEG. DAYS 30 0 0 0 0 11 72 204 164 41 1 0 0 493 NORMAL (PERCENT) 30 70 61 53 45 42 38 34 35 42 50 61 68 50 HOUR 04 LST 30 81 76 71 66 66 62 60 61 66 71 75 79 70 HOUR 10 LST 30 71 59 48 37 33 29 26 27 33 42 56 67 44 RHSW/O HOUR 16 LST 30 52 42 34 28 26 22 18 19 22 27 40 48 32 HOUR 22 LST 30 75 64 56 48 45 39 35 36 44 54 64 72 53 PERCENT POSSIBLE SUNSHINE 45 65 68 75 80 81 85 92 92 91 83 70 64 79 MEAN NO. DAYS WITH: HEAVY FOG(VISBY <= 1/4 MI) 46 1.8 0.9 0.3 0.2 0.0 0.0 0.0 0.0 0.0 0.1 0.3 1.8 5.4 THUNDERSTORMS 64 0.0 0.0 0.1 0.4 1.8 2.6 3.3 2.9 1.2 0.4 0.0 0.0 12.7 MEAN: SUNRISE-SUNSET (OKTAS) MIDNIGHT-MIDNIGHT (OKTAS) MEAN NO. DAYS WITH: CLEAR 1 2.0 3.0 4.0 13.0 17.0 PARTLY CLOUDY 1 3.0 3.0 3.0 8.0 CLOUDNESS CLOUDY 1 3.0 5.0 5.0 7.0 3.0 MEAN STATION PRESSURE(IN) 26 25.65 25.50 25.56 25.54 25.53 25.55 25.59 25.59 25.58 25.62 25.64 25.64 25.58

PR MEAN SEA-LEVEL PRES. (IN) 26 30.17 30.10 30.00 29.96 29.91 29.89 29.91 29.92 29.95 30.03 30.12 30.16 30.01 MEAN SPEED (MPH) 26 4.8 5.9 7.5 8.4 8.3 7.9 7.4 6.7 5.7 5.1 5.3 5.0 6.5 PREVAIL.DIR(TENS OF DEGS) 30 19 19 28 30 29 29 30 29 30 29 19 19 30 MAXIMUM 2-MINUTE: SPEED (MPH) 14 45 51 49 52 47 45 44 40 45 49 55 67 67 DIR. (TENS OF DEGS) 18 19 21 24 16 19 16 19 16 19 20 19 19 YEAR OF OCCURRENCE 2008 2004 1999 2008 2009 2005 2007 1999 2009 2007 2009 2002 DEC 2002 MAXIMUM 3-SECOND WINDS SPEED (MPH) 14 62 61 61 63 58 54 62 49 54 61 71 82 82 DIR. (TENS OF DEGS) 17 18 20 24 16 18 16 19 17 19 18 16 16 YEAR OF OCCURRENCE 2008 2004 1999 2008 2009 2005 2007 1999 2009 2007 2009 2002 DEC 2002 NORMAL (IN) 30 1.06 1.06 0.86 0.35 0.62 0.47 0.24 0.27 0.45 0.42 0.80 0.88 7.48 MAXIMUM MONTHLY (IN) 68 4.13 4.84 2.87 2.04 2.89 1.53 1.06 1.65 2.31 2.14 3.08 5.25 5.25 YEAR OF OCCURRENCE 1969 1986 1995 1958 1963 1989 1971 1965 1982 1945 1983 1955 DEC 1955 MINIMUM MONTHLY (IN) 68 T T T T T 0.00 0.00 0.00 0.00 0.00 0.00 T 0.00 YEAR OF OCCURRENCE 1966 1967 1988 2008 1985 1959 1951 1957 1974 1995 1959 1989 OCT 1995 MAXIMUM IN 24 HOURS (IN) 68 2.37 1.80 1.25 1.64 1.76 0.79 0.80 0.97 0.91 1.55 1.65 2.16 2.37 YEAR OF OCCURRENCE 1943 1990 2004 1958 1987 1969 1949 1965 1982 1962 1988 1955 JAN 1943 NORMAL NO. DAYS WITH: PRECIPITATION >= 0.01 30 6.9 7.0 6.8 3.9 4.3 3.6 2.0 2.1 3.3 3.3 5.0 5.4 53.6 PRECIPITATION PRECIPITATION >= 1.00 30 0.1 0.1 * 0.0 * 0.0 0.0 0.0 0.0 * 0.1 0.1 0.4 NORMAL (IN) 30 5.2 5.4 3.3 0.9 0.7 0.* 0.0 0.0 0.1 0.5 3.1 4.3 23.5 MAXIMUM MONTHLY (IN) 60 22.9 23.5 29.0 7.5 14.1 0.2 T 0.0 1.5 5.1 16.5 25.6 29.0 YEAR OF OCCURRENCE 1993 1969 1952 1958 1964 1995 2007 2008 1982 1971 1985 1971 MAR 1952 MAXIMUM IN 24 HOURS (IN) 60 12.0 18.0 16.9 7.3 9.0 0.2 0.0 0.0 1.5 3.7 15.4 16.4 18.0 YEAR OF OCCURRENCE' 1956 1990 1952 1958 1962 1995 1982 1971 1985 2004 FEB 1990 MAXIMUM SNOW DEPTH (IN) 53 20 13 10 4 6 0 0 0 1 3 10 16 20 YEAR OF OCCURRENCE 2005 1990 1952 1975 1971 1982 1984 1985 2004 JAN 2005 NORMAL NO. DAYS WITH: SNOWFALL SNOWFALL >= 1.0 30 1.8 1.6 1.1 0.4 0.2 0.0 0.0 0.0 0.0 0.2 0.8 1.3 7.4

published by: NCDC Asheville, NC 3 30 year Normals (1971-2000) PRECIPITATION (inches) 2009 RENO (KRNO) YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL 1980 2.77 1.90 0.76 0.51 0.78 0.12 0.54 0.32 0.48 0.14 0.28 0.60 9.20 1981 0.85 0.21 0.58 0.21 0.57 T 0.01 0.36 0.07 0.64 2.13 1.05 6.68 1982 1.20 0.41 1.14 0.34 0.10 1.07 0.04 0.09 2.31 1.65 1.71 1.04 11.10 1983 1.72 1.58 1.31 1.35 0.21 0.53 T 0.78 0.84 0.36 3.08 1.47 13.23 1984 0.36 0.22 0.20 0.24 0.06 0.34 0.45 0.02 0.04 0.60 1.68 0.07 4.28 1985 0.24 0.68 1.07 T T 0.12 T 0.01 0.63 0.46 1.23 0.55 4.99 1986 0.40 4.84 0.88 0.77 0.26 0.31 0.86 0.07 0.28 0.06 0.02 0.19 8.94 1987 0.49 0.78 0.80 0.49 2.29 1.12 0.01 0.01 0.01 0.54 0.37 0.59 7.50 1988 0.50 0.02 T 0.95 0.12 0.59 0.22 0.01 0.04 0.02 1.99 0.84 5.30 1989 0.20 0.80 0.46 0.03 1.33 1.53 0.00 0.82 1.19 0.43 0.55 T 7.34 1990 0.62 1.98 0.07 0.33 0.19 0.03 0.86 0.21 0.31 0.06 0.15 0.45 5.26 1991 0.01 0.21 1.42 0.47 0.50 0.39 0.04 0.24 0.60 0.23 0.89 0.15 5.15 1992 0.13 0.45 0.69 0.06 0.10 1.12 0.15 0.28 T 0.45 0.06 1.87 5.36 1993 2.42 1.27 0.55 0.01 0.27 0.35 T T T 1.42 0.13 0.16 6.58 1994 0.06 0.62 1.00 0.03 1.39 0.00 0.09 0.00 0.15 0.23 1.47 0.16 5.20 1995 3.31 0.20 2.87 0.40 1.81 1.29 0.22 T T 0.00 0.19 2.27 12.56 1996 1.33 2.30 1.63 0.16 1.07 0.71 .20 .16 .45 .28 .89 3.03 12.21 1997 3.32 0.71 0.01 0.22 0.13 1.17 0.04 T 0.55 0.16 0.86 0.58 7.75 1998 1.10 2.59 2.21 0.60 0.82 1.39 T T 2.17 0.34 0.77 0.04 12.03 1999 0.76 1.25 0.11 0.55 0.20 0.06 0.10 0.82 0.07 0.42 0.01 0.07 4.42 2000 2.14 0.98 0.38 0.34 0.23 0.23 0.00 0.79 0.04 0.04 0.40 0.14 5.71 2001 0.31 0.18 0.15 0.66 T 0.09 0.07 T 0.09 0.14 0.83 1.83 4.35 2002 0.59 0.24 0.42 1.21 0.20 0.10 0.12 0.82 T 0.12 1.08 2.18 7.08 2003 0.17 0.23 0.31 0.83 0.04 0.38 0.23 1.01 0.01 0.03 0.12 1.22 4.58 2004 0.96 1.56 1.26 T 0.32 0.20 T 0.28 0.01 1.58 1.53 1.71 9.41 2005 1.78 0.84 0.42 0.61 0.59 0.37 0.59 0.10 T 0.03 0.18 3.88 9.39 2006 1.60 1.04 0.92 1.88 0.31 T 0.34 T 0.00 0.42 0.25 0.41 7.17 2007 0.13 1.01 0.03 0.18 0.16 0.12 T 0.16 0.44 0.19 0.25 1.06 3.73 2008 2.80 0.78 0.07 T 0.56 T 0.34 T 0.01 0.11 0.92 0.50 6.09 2009 0.51 0.21 1.61 0.35 0.50 1.52 0.01 0.01 T 1.50 0.24 1.79 8.25 POR= 97 YRS 1.26 1.03 0.77 0.45 0.59 0.40 0.27 0.27 0.31 0.40 0.64 1.00 7.39 WBAN : 23185 AVERAGE TEMPERATURE (°F) 2009 RENO (KRNO) YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL 1980 36.9 40.6 38.5 49.8 54.4 60.8 71.3 67.5 63.0 50.9 41.8 36.2 51.0 1981 36.1 38.8 41.7 50.7 57.5 68.3 67.9 69.4 64.7 46.9 42.5 39.0 52.0 1982 28.5 40.3 40.2 44.0 55.0 61.8 70.4 68.8 57.0 46.9 36.2 32.3 48.5 1983 34.2 38.6 40.5 43.8 53.3 62.5 67.2 69.9 62.9 54.1 41.2 38.8 50.6 1984 31.9 37.2 44.3 45.8 59.4 61.7 73.4 69.8 63.1 46.2 39.6 30.7 50.3 1985 30.6 37.0 38.7 52.7 56.3 68.6 73.4 68.5 57.4 50.4 34.8 31.2 50.0 1986 40.3 42.8 47.7 49.2 57.4 67.5 69.4 73.0 56.3 50.9 43.0 35.3 52.7 1987 31.6 38.4 43.4 54.8 59.7 67.9 68.2 71.3 65.0 56.3 41.8 31.9 52.5 1988 33.0 40.2 44.1 51.2 56.6 67.0 75.2 73.2 63.4 58.4 42.7 31.2 53.0 1989 30.9 31.1 46.4 54.0 57.0 66.3 72.6 67.7 61.9 51.4 41.8 35.9 51.4 1990 34.3 30.8 45.7 54.5 56.4 65.7 73.7 71.1 65.4 54.7 40.9 25.8 51.6 1991 31.8 43.7 39.9 46.9 51.8 62.5 74.3 71.5 65.8 56.6 43.4 33.7 51.8 1992 34.4 41.8 46.9 55.8 64.9 66.5 70.8 72.7 64.8 55.3 39.9 30.6 53.7 1993 25.7 34.3 48.5 48.7 58.4 61.9 69.0 70.0 65.3 54.9 40.4 36.5 51.1 1994 37.7 38.5 48.7 52.9 59.8 68.5 77.2 73.7 65.0 52.3 35.1 35.7 53.8 1995 38.2 46.0 43.3 47.5 55.0 62.1 72.1 72.7 63.0 52.4 46.4 38.1 53.1 1996 37.6 39.5 42.2 48.5 55.1 64.0 72.9 70.0 60.0 49.9 41.3 38.4 51.6 1997 34.2 37.8 46.8 47.4 60.7 62.6 69.4 69.8 62.6 49.5 42.0 31.0 51.2 1998 38.2 36.2 42.2 45.4 50.9 63.3 75.8 74.9 65.7 49.8 42.8 31.7 51.4 1999 37.7 39.7 43.9 46.7 58.8 67.3 73.7 70.0 65.8 56.0 46.7 34.9 53.4 2000 38.7 41.3 45.7 54.1 60.5 70.9 72.9 73.4 63.4 52.0 37.8 36.9 54.0 2001 33.0 35.8 48.7 47.8 66.5 69.9 74.2 76.1 68.0 58.2 44.6 36.5 54.9 2002 34.4 40.9 42.7 52.0 58.3 70.0 78.4 72.5 66.4 52.6 43.1 37.5 54.1 2003 43.1 37.6 46.5 45.5 60.4 71.6 79.2 74.1 68.1 59.4 40.0 38.1 55.3 2004 36.2 38.7 51.5 53.7 61.0 70.3 78.0 74.3 65.9 52.6 40.3 35.0 54.8 2005 28.9 38.6 46.3 49.2 60.0 64.3 80.0 75.7 62.8 55.4 45.4 39.0 53.8 2006 37.9 39.2 39.1 50.7 62.4 72.7 79.7 73.6 65.6 52.8 44.3 34.9 54.4 2007 31.2 40.8 49.4 53.1 63.4 72.4 80.0 76.3 63.6 52.5 44.4 34.1 55.1 2008 32.1 39.0 45.0 49.9 59.3 69.7 77.6 77.0 68.1 54.6 46.3 34.3 54.4 2009 37.6 40.2 43.8 50.3 65.0 66.2 77.7 73.9 69.6 52.0 43.8 26.9 53.9 POR= 85 YRS 32.8 36.1 41.8 47.2 55.8 63.0 70.5 68.9 61.0 51.1 40.3 33.6 50.2 published by: NCDC Asheville, NC 4 WBAN : 23185 HEATING DEGREE DAYS (base 65°F) 2009 RENO (KRNO) YEAR JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN TOTAL 1980-81 13 35 79 430 688 885 890 727 715 424 228 48 5162 1981-82 12 7 83 554 669 800 1123 687 760 623 307 133 5758 1982-83 15 11 278 556 855 1006 947 732 752 630 371 77 6230 1983-84 40 8 104 332 708 805 1019 801 637 570 183 133 5340 1984-85 0 8 111 575 753 1056 1060 781 810 359 266 45 5824 1985-86 5 12 230 446 896 1039 757 618 528 469 285 32 5317 1986-87 5 0 291 430 654 913 1028 737 661 299 182 34 5234 1987-88 38 5 45 265 690 1017 982 714 643 408 267 88 5162 1988-89 0 0 132 202 663 1042 1049 944 568 321 256 21 5198 1989-90 0 21 99 417 688 895 943 954 590 312 260 64 5243 1990-91 0 20 55 313 715 1209 1021 588 772 540 404 106 5743 1991-92 0 6 41 265 642 965 945 666 555 273 61 83 4502 1992-93 10 9 41 293 748 1056 1212 853 503 480 200 139 5544 1993-94 16 8 77 316 730 874 838 735 498 360 186 34 4672 1994-95 0 0 58 387 888 901 824 529 665 520 308 147 5227 1995-96 4 0 87 383 553 829 843 733 700 488 301 71 4992 1996-97 2 7 155 463 705 820 946 756 559 520 139 102 5174 1997-98 10 3 94 470 683 1047 824 801 697 582 429 87 5727 1998-99 0 0 81 464 658 1027 841 705 648 541 220 80 5265 1999-00 0 18 37 271 543 926 810 683 593 324 184 16 4405 2000-01 7 0 103 401 812 864 984 812 497 512 54 15 5061 2001-02 0 0 10 218 605 875 942 672 686 383 233 34 4658 2002-03 0 0 48 379 651 848 673 763 568 578 224 17 4749 2003-04 0 0 20 181 744 825 885 756 411 334 143 25 4324 2004-05 0 2 63 381 732 924 1113 734 576 468 179 91 5263 2005-06 0 1 103 288 580 797 833 717 794 423 123 11 4670 2006-07 0 0 88 371 614 926 1039 669 476 355 114 30 4682 2007-08 0 0 130 378 612 953 1012 751 613 445 220 35 5149 2008-09 0 0 21 324 557 945 841 690 653 435 87 67 4620 2009- 0 9 24 395 630 1173

WBAN : 23185 COOLING DEGREE DAYS (base 65°F) 2009 RENO (KRNO) YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1980 0 0 0 0 2 32 218 119 25 1 0 0 397 1981 0 0 0 2 4 153 112 151 80 0 0 0 502 1982 0 0 0 0 2 45 188 135 47 0 0 0 417 1983 0 0 0 0 16 9 115 170 49 0 0 0 359 1984 0 0 0 0 16 42 264 162 61 0 0 0 545 1985 0 0 0 0 3 157 273 126 6 0 0 0 565 1986 0 0 0 0 53 112 148 253 39 0 0 0 605 1987 0 0 0 1 27 126 142 210 53 2 0 0 561 1988 0 0 0 0 11 152 323 264 92 2 0 0 844 1989 0 0 0 0 19 66 240 112 13 0 0 0 450 1990 0 0 0 1 0 95 278 216 76 0 0 0 666 1991 0 0 0 0 0 39 296 214 71 13 0 0 633 1992 0 0 0 5 61 135 197 257 45 1 0 0 701 1993 0 0 0 0 4 52 145 171 92 10 0 0 474 1994 0 0 0 3 31 148 381 274 65 0 0 0 902 1995 0 0 0 0 6 66 231 247 35 0 0 0 585 1996 0 0 0 0 0 50 254 169 14 2 0 0 489 1997 0 0 0 0 14 35 154 160 26 0 0 0 389 1998 0 0 0 0 0 43 344 316 108 0 0 0 811 1999 0 0 0 0 36 157 276 180 69 0 0 0 718 2000 0 0 0 0 54 199 256 271 62 6 0 0 848 2001 0 0 0 0 107 174 292 348 106 14 0 0 1041 2002 0 0 0 0 33 191 423 240 97 0 0 0 984 2003 0 0 0 0 90 223 449 292 119 13 0 0 1186 2004 0 0 0 1 24 195 409 297 97 1 0 0 1024 2005 0 0 0 0 31 77 470 341 44 0 0 0 963 2006 0 0 0 1 52 249 463 274 114 0 0 0 1153 2007 0 0 0 4 76 260 474 355 94 0 0 0 1263 2008 0 0 0 0 51 181 395 379 119 7 0 0 1132 2009 0 0 0 1 94 110 403 292 169 0 0 0 1069

published by: NCDC Asheville, NC 5 WBAN : 23185 SNOWFALL (inches) 2009 RENO (KRNO) YEAR JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN TOTAL 1980-81 0.0 0.0 0.0 T T T 3.9 T 2.2 T 0.0 0.0 6.1 1981-82 0.0 0.0 0.0 1.1 2.0 0.1 12.5 2.3 6.7 0.8 0.5 0.0 26.0 1982-83 0.0 0.0 1.5 0.0 8.6 1.8 1.5 1.0 3.0 2.9 3.5 0.0 23.8 1983-84 0.0 0.0 0.0 0.0 5.7 0.5 6.7 1.5 0.1 T 0.0 0.0 14.5 1984-85 0.0 0.0 0.0 3.4 3.0 1.3 4.3 0.8 7.0 T T 0.0 19.8 1985-86 0.0 0.0 T 1.2 16.5 1.4 0.0 T 1.4 0.4 T 0.0 20.9 1986-87 0.0 0.0 T 0.0 0.2 0.6 1.8 8.0 2.5 T 0.0 0.0 13.1 1987-88 0.0 0.0 0.0 0.0 0.8 6.3 8.2 0.0 T T T 0.0 15.3 1988-89 0.0 0.0 0.0 0.0 4.1 11.7 3.3 13.3 2.2 0.8 T 0.0 35.4 1989-90 0.0 0.0 0.0 T T T 5.6 21.6 2.0 0.0 0.0 0.0 29.2 1990-91 0.0 0.0 0.0 0.0 0.4 2.7 0.1 0.0 4.5 T 1.6 0.0 9.3 1991-92 0.0 0.0 0.0 T 5.0 1.4 0.4 1.3 T 0.0 0.0 0.0 8.1 1992-93 0.0 0.0 0.0 0.0 T 14.3 22.9 13.0 0.0 0.0 T 0.0 50.2 1993-94 0.0 0.0 T T T 0.3 0.5 5.2 T T T 0.0 6.0 1994-95 0.0 0.0 0.0 0.0 15.3 0.5 8.2 1.9 1.7 1.1 T 0.2 28.9 1995-96 0.0 0.0 0.0 0.0 0.0 1.2 1996-97 1997-98 1998-99 1999-00 2000-01 2001-02 2002-03 2003-04 2004-05 7.0 21.6 21.1 T T T 0.0 0.0 2005-06 0.0 0.0 0.0 0.0 T 3.6 4.3 6.4 6.1 1.0 T 0.0 21.4 2006-07 0.0 0.0 0.0 0.0 T 2.4 1.7 4.1 T 0.2 T 0.0 8.4 2007-08 0.0 0.0 0.2 0.0 T 2.8 12.4 7.0 0.6 T 0.0 0.0 23.0 2008-09 0.0 0.0 0.0 1.0 T 5.9 0.5 0.9 2.2 3.0 0.0 0.0 13.5 2009- 0.0 0.0 0.0 0.1 0.2 15.6 POR= 67 YRS 0.0 0.0 T 0.4 1.9 4.5 5.6 5.1 3.6 1.1 0.7 0.0 22.9 WBAN : 23185 REFERENCE NOTES : PAGE 1: GENERAL CONTINUED: THE TEMPERATURE GRAPH SHOWS NORMAL MAXIMUM AND NORMAL CLEAR INDICATES 0 - 2 OKTAS, PARTLY CLOUDY INDICATES MINIMUM DAILY TEMPERATURES (SOLID CURVES) AND THE 3 - 6 OKTAS, AND CLOUDY INDICATES 7 OR 8 OKTAS. ACTUAL DAILY HIGH AND LOW TEMPERATURES (VERTICAL BARS). WHEN AT LEAST ONE OF THE ELEMENTS (CEILOMETER OR SATELLITE) IS MISSING, THE DAILY CLOUDINESS IS PAGE 2 AND 3: NOT COMPUTED. H/C INDICATES HEATING AND COOLING DEGREE DAYS. WIND DIRECTION IS RECORDED IN TENS OF DEGREES (2 DIGITS) RH INDICATES RELATIVE HUMIDITY CLOCKWISE FROM TRUE NORTH. "00" INDICATES CALM. "36" W/O INDICATES WEATHER AND OBSTRUCTIONS INDICATES TRUE NORTH. S INDICATES SUNSHINE. RESULTANT WIND IS THE VECTOR AVERAGE OF THE SPEED AND PR INDICATES PRESSURE. DIRECTION. CLOUDINESS ON PAGE 3 IS THE SUM OF THE CEILOMETER AND AVERAGE TEMPERATURE IS THE SUM OF THE MEAN DAILY MAXIMUM SATELLITE DATA NOT TO EXCEED EIGHT EIGHTHS(OKTAS). AND MINIMUM TEMPERATURE DIVIDED BY 2. SNOWFALL DATA COMPRISE ALL FORMS OF FROZEN GENERAL: PRECIPITATION, INCLUDING HAIL. T INDICATES TRACE PRECIPITATION, AN AMOUNT GREATER A HEATING (COOLING) DEGREE DAY IS THE DIFFERENCE BETWEEN THAN ZERO BUT LESS THAN THE LOWEST REPORTABLE VALUE. THE AVERAGE DAILY TEMPERATURE AND 65 F. + INDICATES THE VALUE ALSO OCCURS ON EARLIER DATES. DRY BULB IS THE TEMPERATURE OF THE AMBIENT AIR. BLANK ENTRIES DENOTE MISSING OR UNREPORTED DATA. DEW POINT IS THE TEMPERATURE TO WHICH THE AIR MUST BE NORMALS ARE 30-YEAR AVERAGES (1971 - 2000). COOLED TO ACHIEVE 100 PERCENT RELATIVE HUMIDITY. ASOS INDICATES AUTOMATED SURFACE OBSERVING SYSTEM. WET BULB IS THE TEMPERATURE THE AIR WOULD HAVE IF THE PM INDICATES THE LAST DAY OF THE PREVIOUS MONTH. MOISTURE CONTENT WAS INCREASED TO 100 PERCENT RELATIVE POR (PERIOD OF RECORD) BEGINS WITH THE JANUARY DATA HUMIDITY. MONTH AND IS THE NUMBER OF YEARS USED TO COMPUTE THE MEAN. INDIVIDUAL MONTHS WITHIN THE POR MAY ON JULY 1, 1996, THE NATIONAL WEATHER SERVICE BEGAN USING BE MISSING. THE "METAR" OBSERVATION CODE THAT WAS ALREADY EMPLOYED WHEN THE POR FOR A NORMAL IS LESS THAN 30 YEARS, BY MOST OTHER NATIONS OF THE WORLD. THE MOST NOTICEABLE THE NORMAL IS PROVISIONAL AND IS BASED ON THE NUMBER DIFFERENCE IN THIS ANNUAL PUBLICATION WILL BE THE CHANGE OF YEARS INDICATED. IN UNITS FROM TENTHS TO EIGHTS(OKTAS) FOR REPORTING THE 0.* OR * INDICATES THE VALUE OR MEAN-DAYS-WITH AMOUNT OF SKY COVER. IS BETWEEN 0.00 AND 0.05. CLOUDINESS FOR ASOS STATIONS DIFFERS FROM THE NON-ASOS OBSERVATION TAKEN BY A HUMAN OBSERVER. ASOS STATION NOTE: CLOUDINESS IS BASED ON TIME-AVERAGED CEILOMETER DATA The "Period of Record:(POR) for all "averages" FOR CLOUDS AT OR BELOW 12,000 FEET AND ON SATELLITE is based on the "Summary of the Day First Order DATA FOR CLOUDS ABOVE 12,000 FEET. Station" and "Cooperative Summary of the Day" THE NUMBER OF DAYS WITH CLEAR, PARTLY CLOUDY, AND CLOUDY CONDITIONS FOR ASOS STATIONS IS THE SUM archives. OF THE CEILOMETER AND SATELLITE DATA FOR THE SUNRISE TO SUNSET PERIOD.

published by: NCDC Asheville, NC 6 WBAN : 23185 2009 RENO NEVADA (KRNO)

Based on the 1951-1980 period, the average first occurrence of 32 degrees Fahrenheit in the fall is September 16 and the average last occurrence in the spring is June 1.

7 Station Location RENO ELEVATION ABOVE * TYPE SEA M = AMOS LEVEL GROUND T = AUTOB Airline S = ASOS Occupied Occupied Distances W = AWOS From To and Directions

from Latitude Longitude previous NORTH WEST Location SITE LOCATION REMARKS GROUND TEMPERATURE WIND INSTRUMENT EXTREME THERMOMETERS PSYCHROMETER SUNSHINE SWITCH TIPPING BUCKET RAIN GAUGE WEIGHING RAIN GAUGE 8 INCH RAIN GAUGE HYGROTHERMOMETER AUTOMATIC OBSERVING EQUIPMENT *

*NOTE:

AIRPORT

Hubbard Field 1/08/31 5/31/49 3.5 mi. 39° 30' 119° 47' 4397 52 20 20 5 5 4 (Later changed to SSE United Airlines AP)

CAA Building 6/01/49 10/23/59 60 ft. 39° 30' 119° 47' 4397 53 6 6 4 a5 a3 Name changed from United Reno Municipal Airport S Airlines Airport 12/1/53. a. Shielded 10/25/57.

Federal Facilities Bldg 10/23/59 8/13/80 0.8 mi. 39° 30' 119° 47' 4404 20 c6 c6 %17 NA c5 c4 b4 NA b. Commissioned 11/3/59 Municipal Airport + * NNW about 3/4 mile SE of + International AP office and moved 2350 effective 2/3/70 ft. N by W 11/16/63. c. Minor move 5/12/78. * Cannon International % - Commissioned 11/3/59. Airport eff. 8/79.

General Aviation Bldg. 8/13/80 09/01/95 0.25mi. 39° 30' 119° 47' 4404 e30 5 5 17 NA 4 4 d4 NA d. Not moved 8/13/80. Cannon International AP ESE f4 e. Not moved but raised at prior site 8/13/80. f. Type change 11/22/84.

Cannon International AP 09/01/95 Present NA 39° 29' 119° 46' 4404 S ASOS Commissioned 09/01/95 g. Ground elevation.

* NOTES: For previous station history see previous editions. This page intentionally left blank. For Hard Copy Subscription: Price and ordering information: NCDC Subscripting Service Center, 310 State Route 956, Building 300, Rocket Center, WV 26726.

INQUIRES/COMMENTS CALL: Toll Free (866) 742-3322 Visit our Web Site for other weather data: www.ncdc.noa.gov Non-Subscription Request: NCDC Customer Services; Phone: 828-271-4800 Fax: 828-271-4876 Email: [email protected] FIRST CLASS POSTAGE & FEES PAID United States Department of Commerce OFFICAL BUSINESS NOAA Permit No. G - 19 PENALTY FOR PRIVATE USE $300 CHANGE SERVICE REQUESTED JANUARY 2010 RENO, NV LOCAL CLIMATOLOGICAL DATA RENO/TAHOE INTERNATIONAL AIRPORT (KRNO) Lat:39 ° 29'N Long: 119° 46'W Elev (Ground) 4410 Feet NOAA, National Climatic Data Center Time Zone : PACIFIC WBAN: 23185 ISSN#: 0198-3334

SNOW/ICE PRECIPITATION PRESSURE SPEED = MPH Temperature °F Deg Days WIND BASE 65° ON GND(IN) ON GND(IN) (INCHES OF HG) DIR = TENS OF DEGREES 0400 1000 2400 2400 MAXIMUM LST LST LST LST 3-SEC 2-MIN WEATHER SPEED DIR SPEED DIR SPEED RES DIR AVERAGE SPEED Date Date MAXIMUM MINIMUM AVERAGE DEP FROM NORMAL AVERAGE DEW PT AVERAGE WET BULB HEATING COOLING DEPTH WATER- EQUIV SNOW- FALL WATER EQUIV AVERAGE STATION AVERAGE SEA LEVEL RESULTANT

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 01 48 22 35 3 29 33 30 0 3 0.0 0.00 25.74 30.28 1.9 25 3.5 18 29 15 28 01 02 46 21 34 2 25 30 31 0 3 0.0 0.00 25.77 30.30 0.6 15 0.7 12 21 9 20 02 03 43 18 31 -1 22 26 34 0 3 0.0 0.00 25.77 30.33 0.7 02 0.7 10 30 7 36 03 04 44 18* 31 -1 21 26 34 0 3 0.0 0.00 25.74 30.30 0.3 13 0.4 7 24 5 34 04 JANUARY 2010 05 46 24 35 2 24 29 30 0 HZ 3 0.0 0.00 25.74 30.28 0.1 08 0.8 8 13 7 13 05 RENO, NV 06 48 23 36 3 28 32 29 0 RA BR HZ 3 0.0 0.05 25.72 30.26 0.5 05 0.7 13 03 9 03 06 07 45 35 40 7 34 37 25 0 DZ BR HZ 2 0.0 T 25.72 30.23 1.9 10 2.3 14 08 12 08 07 08 48 33 41 8 33 36 24 0 RA 1 0.0 0.01 25.74 30.24 0.9 08 1.8 10 34 9 34 08 09 44 28 36 3 33 34 29 0 RA FG+ FZFG BR HZ 1 0.0 0.05 25.77 30.30 0.8 04 1.2 9 04 8 04 09 10 41 34 38 5 35 37 27 0 FG+ FG BR T 0.0 0.00 25.79 30.31 1.8 11 2.8 9 13 8 13 10

11 45 34 40 7 34 36 25 0 BR HZ T 0.0 0.00 25.69 30.20 0.9 01 1.6 13 28 8 32 11 12 55 34 45* 12 33 41 20 0 RA T 0.0 0.05 25.51 29.94 14.7 17 17.0 48* 18 38* 17 12 13 50 33 42 9 30 37 23 0 RA 0 0.0 0.25 25.60 30.03 4.1 23 10.7 46 17 36 17 13 14 49 26 38 5 25 32 27 0 0 0.0 0.00 25.85 30.39 1.2 14 1.5 14 24 10 12 14 15 48 29 39 6 28 33 26 0 0 0.0 0.00 25.68 30.19 1.1 01 1.2 10 25 7 28 15

16 50 26 38 5 26 33 27 0 0 0.0 0.00 25.49 29.96 0.5 19 0.9 13 26 7 06 16 17 55* 32 44 11 29 36 21 0 RA 0 0.0 T 25.34 29.76 4.3 19 6.9 38 19 29 19 17 18 43 31 37 3 29 34 28 0 RA SN 0 T 0.06 25.09 29.48 6.6 15 9.2 39 17 31 16 18 19 48 34 41 7 22 33 24 0 0 0.0 0.00 24.99 29.36 11.3 15 13.5 44 17 33 16 19 20 44 31 38 4 25 32 27 0 RA SN BR HZ 1 0.5 0.04 24.85 29.20 8.6 17 12.1 38 17 31 19 20

21 35 29 32 -2 24 29 33 0 SN BR 1 1.3 0.18 24.71 29.07 3.9 15 5.1 30 17 26 18 21 22 40 20 30 -4 22 28 35 0 RA SN BR 2 T 0.01 24.92 29.31 1.4 27 4.1 22 26 17 28 22 23 44 19 32 -2 19 26 33 0 1 0.0 0.00 25.45 29.94 1.4 26 2.3 21 28 17 28 23 24 35 22 29* -5 23 27 36 0 SN BR 1 T 0.01 25.63 30.16 0.5 04 1.2 10 27 8 05 24 25 43 30 37 2 31 34 28 0 RA SN PL BR 1 T 0.09 25.48 29.98 1.1 12 2.6 40 16 17 16 25

26 47 34 41 6 34 38 24 0 RA T 0.0 0.07 25.45 29.89 0.3 04 2.8 35 15 28 14 26 27 44 35 40 5 31 35 25 0 RA DZ BR 0 0.0 0.08 25.59 30.06 3.0 07 4.1 15 09 12 08 27 28 47 28 38 3 27 33 27 0 0 0.0 0.00 25.65 30.15 2.3 09 3.0 13 10 10 10 28 29 44 32 38 3 29 34 27 0 0 0.0 0.00 25.53 30.02 0.5 14 1.0 7 15 29 30 48 29 39 3 27 33 26 0 SN BR 0 T T 25.48 29.95 2.2 27 3.1 22 28 16 30 30 31 50 23 37 1 21 30 28 0 0 0.0 0.00 25.51 29.99 0.2 21 0.7 14 27 8 35 31

45.7 28.0 36.9 27.5 32.7 27.8 0.0 < MONTHLY AVERAGES | TOTALS > 1.8 0.95 24.91 30.00 1.7 16 3.9 < MONTHLY AVERAGES 0.2 6.2 3.3 ¤ <------DEPARTURE FROM NORMAL ------> -0.11 SUNSHINE, CLOUD, & VISIBILITY TABLES ON PAGE 3 GREATEST 24-HR PRECIPITATION : 0.30 DATE : 12-13 SEA LEVEL PRESSURE DATE TIME DEGREE DAYS GREATEST 24-HR SNOWFALL : 1.3 DATE : 21 MAXIMUM : 30.45 14 1055 MONTHLY SEASON TO DATE GREATEST SNOW DEPTH : 3 DATE : 06+ MIMIMUM : 28.92 21 2055 TOTAL DEPARTURE TOTAL DEPARTURE MAXIMUM TEMP >= 90 : 0 MINIMUM TEMP <= 32 : 22 PRECIPITATION >= 0.01 INCH: 13 863 -121 3094 -189 HEATING : NUMBER OF -> MAXIMUM TEMP <= 32 : 0 MINIMUM TEMP <= 0 : 0 PRECIPITATION >= 0.10 INCH: 2 COOLING : 0 0 0 0 DAYS WITH THUNDERSTORMS : 0 HEAVY FOG : 2 SNOWFALL >= 1.0 INCH : 1 HOURLY PRECIPITATION RENO, NV (KRNO) (WATER EQUIVALENT IN INCHES) JANUARY 2010 WBAN # 23185

2400 FOR HOUR (LST) ENDING AT FOR HOUR (LST) ENDING AT LST Water

Date 1 2 3 4 5 6 7 8 9 10 11 12Date 13 14 15 16 17 18 19 20 21 22 23 24 Date

Sum of Hourly Data Equiv. 01 01 01 0.00 0.00 02 02 02 0.00 0.00 03 03 03 0.00 0.00 04 04 04 0.00 0.00 05 05 05 0.00 0.00

06 06 T T 0.02 0.01 0.02 T06 0.05 0.05 07 T T 07 07 T T 08 T 08 0.01 T 08 0.01 0.01 09 09 T 0.05 T T T 09 0.05 0.05 10 10 10 0.00 0.00

11 11 11 0.00 0.00 12 T 0.03 T T 12 T 0.01 0.01 T12 0.05 0.05 13 T 0.16 0.07 0.02 13 13 0.25 0.25 14 14 14 0.00 0.00 15 15 15 0.00 0.00

16 16 16 0.00 0.00 17 17 T T 17 T T 18 18 T T 0.02 0.01 T 0.02 0.01 T T 18 0.06 0.06 19 19 19 0.00 0.00 20 20 0.01 T 0.02 T 0.01 T T 20 0.04 0.04

21 21 T 0.03 0.03 0.02 0.05 0.03 T T T T T 0.0221 0.18 0.18 22 T T T 0.01 22 T T 22 0.01 0.01 23 23 23 0.00 0.00 24 24 T 0.01 T T T 24 0.01 0.01 25 T T 0.01 0.03 0.02 T25 T T 0.02 0.01 T T T T25 0.09 0.09 26 T T 0.01 T T26 T T T 0.02 0.02 T T T 0.02 T T26 0.07 0.07 27 0.01 T T T 0.01 0.05 0.01 T 27 27 0.08 0.08 28 28 28 0.00 0.00 29 29 29 0.00 0.00 30 T T 30 30 T T 31 31 31 0.00 0.00 * Indicates sum of Hourly and Daily disagree.

MAXIMUM SHORT DURATION PRECIPITATION (See Note) Note : The hourly and daily precipitation Time Period (Minutes) 5 10 15 20 30 45 60 80 100 120 150 180 totals are printed in the last 2 columns and hi-lighted in red when they disagree. NWS Precipitation (Inches) 0.03 0.05 0.07 0.09 0.12 0.17 0.20 0.23 0.23 0.23 0.25 0.25 does not edit ASOS hourly values but may edit daily and monthly totals. Hourly, Ending Date 13 13 13 13 13 13 13 13 13 13 13 13 daily, and monthly totals are printed as reported by the ASOS site. Ending Time (Hr/Min) 0348 0353 0356 0348 0400 0400 0421 0430 0430 0430 0542 0542 Date and time are not entered for TRACE amounts. NOAA, National Climatic Data Center PAGE 2 REFERENCE NOTES & RENO, NV SUNSHINE CLOUDINESS VISIBILITY SUPPLEMENTAL SUMMARIES JANUARY 2010 (OKTAS) (MILES) SR-SS MN-MN * = Extreme for the month (last occurence if Ceilometer (30-second) data are used to derive

more than one). cloudiness at or below 12,000 feet. This Date

cloudiness is the mean cloud cover detected TOTAL MINUTES PERCENT POSSIBLE Sky Cover Satellite Sky Cover Satellite MINIMUM MAXIMUM RESERVED T = Trace precipitation amount. during sunrise to sunset (SR-SS), or midnight to + = also occurs on earlier date. midnight (MN-MN). 01 10.00 10.00 02 10.00 10.00 FG+ = Heavy fog, visibility .25 miles or less. Satellite data are used to derive cloudiness above 03 8.00 10.00 04 7.00 10.00 BLANK entries denote missing or 12,000 feet. Effective Cloud Amount is based on 05 5.00 10.00 unreported data. the cloud cover and the transparency of the clouds within the satellite field of view (approx. 06 5.00 10.00 Resultant wind is the vector sum of the wind 31x31 miles). 07 3.00 10.00 speeds and directions divided by the number 08 8.00 10.00 Sky Condition is based on the sum (not to exceed 09 0.25 10.00 of observations. 8) of the sunrise to sunset cloud cover below and 10 0.25 10.00 above 12,000 feet. Both ceilometer and satellite Wind direction is recorded in tens of degrees data must be present to compute Sky Condition. 11 2.50 10.00 (2 digits) clockwise from true north. '00' = Clear = 0-2 oktas, Partly Cloudy = 3-6 oktas, 12 10.00 10.00 calm, 'VR' = variable. 13 4.00 10.00 Cloudy = 7-8 oktas. 14 10.00 10.00 Precipitation is for the 24-hour period 15 10.00 10.00 ending at the time indicated in the column A Heating (Cooling) Degree Day is the difference heading. between the average daily temperature and 65 16 9.00 10.00 degrees F. The HDD season begins July 1, the 17 10.00 10.00 Water Equivalent of snow on the ground CDD season begins January 1. 18 5.00 10.00 is reported only when the depth is 2 or 19 10.00 10.00 more inches. Dew Point is the temperature to which the air 20 2.00 10.00 must be cooled to achieve 100% relative 21 0.25 10.00 NORMALS ARE FOR THE YEARS 1971-2000 humidity. Wet Bulb is the temperature the air 22 2.00 10.00 would have if cooled to saturation at constant 23 10.00 10.00 WEATHER NOTATIONS pressure by evaporation of water into it. 24 1.50 10.00 25 3.00 10.00 QUALIFIER WEATHER PHENOMENA

DESCRIPTOR PRECIPITATION OBSCURATION OTHER Snow Depth, Snowfall, and Sunshine data may 26 7.00 10.00 come from nearby sites that the National 27 5.00 10.00 BC Patches DZ Drizzle BR Mist DS Duststorm Weather Service deems Climatologically 28 10.00 10.00 GR Hail FC Funnel Cloud 29 10.00 10.00 BL Blowing DU Widespread representative of this site. Dust 30 6.00 10.00 GS Small Hail +FC Tornado 31 10.00 10.00 DR Low Drifting and/or Waterspout Snow Pellets FG Fog FZ Freezing PO Well- ADDITIONAL NOTES: MONTHLY AVGS 6.25 10.00 IC Ice Crystals FU Smoke Developed MI Shallow Dust/Sand PL Ice Pellets SUNSHINE (Minutes) HZ Haze Whirls PR Partial RA Rain Total : 0 Possible : 18126 SH Shower(s) Percent Possible : 0 SG Snow Grains PY Spray SQ Squalls TS Thunderstorm SS Sandstorm NUMBER OF DAYS WITH : SN Snow SA Sand SKY CONDITION VA Volcanic Ash VC In the GL Glaze Clear Partly CLDY Cloudy Missing Vicinity UP Unkown Precipitation MINIMUM VISIBILTY (MILES) Intensity (as indicated on pages 4 to 6): <= .25 <= 3.0 >= 7.0 3 9 16 '+' = Heavy ' ' = Moderate '-' = Light PAGE 3 RENO, NV OBSERVATIONS AT 3-HOURLY INTERVALS JANUARY 2010 KRNO WBAN # 23185 SATELLITE TEMPERATURE WIND PRESSURE SATELLITE TEMPERATURE WIND PRESSURE °F (INCHES, HG) °F (INCHES, HG) WEATHER WEATHER Oktas Oktas (MILES) (MILES) DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION Tens of Deg STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) Eff Cld Amt VISIBILITY DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) Eff Cld Amt VISIBILITY Tens of Deg SUNRISE: 0719 JAN 01 SUNSET: 1645 SUNRISE: 0719 JAN 07 SUNSET: 1651 01 SCT 150 10.00 26 23 25 88 0 00 25.78 30.34 01 BKN 065 5.00 BR 36 35 36 96 0 00 25.71 30.20 04 SCT 150 10.00 24 22 23 92 3 06 25.76 30.32 04 OVC 070 5.00 BR 36 35 36 96 0 00 25.70 30.19 07 OVC 150 10.00 28 25 27 89 3 20 25.77 30.32 07 OVC 045 4.00 BR 37 35 36 93 0 00 25.72 30.22 10 BKN 100 10.00 35 27 32 73 5 VR 25.79 30.34 10 OVC 020 4.00 -DZ BR 38 36 37 93 0 00 25.76 30.28 13 BKN 110 10.00 45 34 40 65 0 00 25.75 30.27 13 OVC 039 7.00 42 36 39 79 0 00 25.71 30.21 16 BKN 180 10.00 43 33 38 68 3 13 25.71 30.23 16 BKN 140 10.00 41 34 38 76 8 08 25.70 30.20 19 FEW 050 10.00 44 33 39 65 8 25 25.73 30.25 19 OVC 120 10.00 39 33 36 79 3 10 25.74 30.25 22 SCT 200 10.00 39 30 35 70 0 00 25.73 30.24 22 OVC 095 10.00 38 32 35 79 3 19 25.74 30.25 SUNRISE: 0719 JAN 02 SUNSET: 1646 SUNRISE: 0719 JAN 08 SUNSET: 1651 01 SCT 200 10.00 34 27 31 76 8 17 25.73 30.23 01 OVC 050 10.00 38 32 35 79 3 11 25.72 30.22 04 FEW 080 10.00 29 25 27 85 0 00 25.74 30.27 04 OVC 050 10.00 37 32 35 82 5 10 25.71 30.21 07 SCT 200 10.00 25 22 24 88 3 16 25.77 30.31 07 OVC 080 10.00 37 32 35 82 3 16 25.72 30.23 10 OVC 180 10.00 32 26 30 79 0 00 25.81 30.34 10 BKN 110 9.00 38 32 35 79 0 00 25.75 30.26 13 BKN 200 10.00 43 26 36 51 0 00 25.76 30.26 13 BKN 200 9.00 46 33 40 61 0 00 25.70 30.19 16 OVC 180 10.00 42 22 34 45 0 00 25.74 30.26 16 OVC 100 8.00 -RA 44 36 40 74 3 05 25.71 30.21 19 SCT 180 10.00 38 27 33 65 0 00 25.76 30.31 19 BKN 085 10.00 40 35 38 82 6 34 25.74 30.25 22 FEW 200 10.00 31 25 29 78 0 00 25.80 30.35 22 SCT 080 8.00 36 33 35 89 0 00 25.79 30.31 SUNRISE: 0719 JAN 03 SUNSET: 1647 SUNRISE: 0719 JAN 09 SUNSET: 1652 01 CLR NC 10.00 24 20 23 85 0 00 25.80 30.34 01 SCT 100 4.00 BR 32 31 32 96 0 00 25.79 30.30 04 CLR NC 9.00 22 19 21 88 0 00 25.78 30.34 04 BKN 100 5.00 BR 30 29 30 96 3 24 25.77 30.29 07 SCT 200 10.00 19 17 18 92 0 00 25.80 30.37 07 SCT 100 3.00 BR 28 28 28 100 0 00 25.79 30.33 10 BKN 250 10.00 26 21 24 81 0 00 25.81 30.39 10 BKN 180 2.00 32 31 32 96 0 00 25.82 30.37 13 BKN 250 10.00 39 20 32 46 0 00 25.75 30.29 13 OVC 250 6.00 HZ 40 34 37 79 0 00 25.76 30.28 16 BKN 250 10.00 42 25 35 51 3 07 25.74 30.27 16 BKN 150 10.00 44 35 40 71 5 05 25.73 30.25 19 SCT 200 10.00 32 25 29 75 5 01 25.76 30.34 19 OVC 055 9.00 -RA 39 35 37 86 0 00 25.76 30.30 22 BKN 200 10.00 30 24 28 78 0 00 25.77 30.35 22 OVC 080 7.00 -RA 38 36 37 93 0 00 25.78 30.32 SUNRISE: 0720 JAN 04 SUNSET: 1648 SUNRISE: 0719 JAN 10 SUNSET: 1653 01 SCT 200 9.00 23 20 22 88 0 00 25.76 30.31 01 BKN 080 3.00 BR 36 35 36 96 5 20 25.77 30.29 04 BKN 200 8.00 20 18 19 92 0 00 25.75 30.29 04 OVC 004 1.50 BR 36 35 36 96 0 00 25.77 30.28 07 SCT 200 9.00 18 16 17 92 3 13 25.76 30.36 07 OVC 006 1.00 BR 36 35 36 96 0 00 25.78 30.30 10 BKN 250 7.00 27 22 25 81 0 00 25.78 30.35 10 OVC 008 6.00 BR 38 35 37 89 0 00 25.81 30.33 13 BKN 250 9.00 37 23 31 57 3 08 25.72 30.27 13 OVC 010 10.00 40 35 38 82 3 11 25.76 30.28 16 BKN 250 10.00 41 24 34 51 3 17 25.71 30.26 16 OVC 010 9.00 40 36 38 86 3 06 25.77 30.29 19 CLR NC 10.00 32 23 29 69 0 00 25.72 30.30 19 OVC 010 9.00 38 36 37 93 0 00 25.79 30.32 22 CLR NC 10.00 27 22 25 81 0 00 25.76 30.33 22 OVC 008 8.00 37 34 36 89 5 15 25.82 30.35 SUNRISE: 0720 JAN 05 SUNSET: 1649 SUNRISE: 0719 JAN 11 SUNSET: 1654 01 SCT 150 7.00 25 21 24 85 0 00 25.74 30.29 01 OVC 008 7.00 37 34 36 89 0 00 25.79 30.31 04 SCT 200 8.00 26 22 25 85 0 00 25.74 30.27 04 OVC 007 5.00 BR 35 34 35 96 0 00 25.78 30.30 07 BKN 150 8.00 24 21 23 88 5 09 25.73 30.30 07 OVC 010 4.00 BR 34 33 34 96 3 07 25.76 30.29 10 BKN 250 5.00 HZ 32 26 30 79 0 00 25.77 30.33 10 OVC 005 5.00 BR 36 33 35 89 0 00 25.76 30.28 13 BKN 250 10.00 41 22 33 47 0 00 25.72 30.26 13 BKN 160 10.00 42 34 38 73 0 00 25.67 30.16 16 BKN 250 10.00 43 25 36 49 5 05 25.70 30.22 16 OVC 200 10.00 44 35 40 71 0 00 25.64 30.12 19 CLR NC 10.00 36 26 32 67 0 00 25.74 30.29 19 OVC 180 10.00 40 34 37 79 5 32 25.60 30.09 22 CLR NC 8.00 31 25 29 78 0 00 25.75 30.29 22 CLR NC 10.00 39 33 36 79 0 00 25.57 30.05 SUNRISE: 0719 JAN 06 SUNSET: 1650 SUNRISE: 0719 JAN 12 SUNSET: 1655 01 SCT 180 6.00 HZ 28 24 27 85 0 00 25.75 30.27 01 SCT 110 10.00 34 31 33 89 6 28 25.53 30.00 04 BKN 200 6.00 HZ 26 23 25 88 0 00 25.74 30.27 04 BKN 160 10.00 53 23 40 31 30 15 25.49 29.90 07 SCT 200 6.00 HZ 24 22 23 92 0 00 25.76 30.31 07 BKN 100 10.00 47 32 40 56 30 20 25.57 30.03 10 OVC 250 5.00 HZ 34 26 31 73 0 00 25.76 30.30 10 BKN 070 10.00 48 36 42 63 30 16 25.54 29.99 13 OVC 250 10.00 45 27 37 49 0 00 25.69 30.20 13 BKN 070 10.00 53 35 44 51 25 15 25.51 29.95 16 OVC 200 10.00 46 29 39 52 3 04 25.69 30.20 16 BKN 180 10.00 54 30 43 40 17 20 25.52 29.91 19 OVC 090 10.00 40 31 36 70 7 03 25.72 30.27 19 BKN 065 10.00 48 32 41 54 5 28 25.50 29.92 22 OVC 055 8.00 -RA 38 35 37 89 0 00 25.74 30.26 22 OVC 065 10.00 RA 47 38 43 71 11 18 25.50 29.92 PAGE 4 RENO, NV OBSERVATIONS AT 3-HOURLY INTERVALS JANUARY 2010 KRNO WBAN # 23185 SATELLITE TEMPERATURE WIND PRESSURE SATELLITE TEMPERATURE WIND PRESSURE °F (INCHES, HG) °F (INCHES, HG) WEATHER WEATHER Oktas Oktas (MILES) (MILES) DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION Tens of Deg STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) Eff Cld Amt VISIBILITY DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) Eff Cld Amt VISIBILITY Tens of Deg SUNRISE: 0718 JAN 13 SUNSET: 1656 SUNRISE: 0716 JAN 19 SUNSET: 1703 01 BKN 080 10.00 46 32 40 58 11 14 25.40 29.80 01 SCT 080 10.00 36 24 31 62 9 33 25.07 29.46 04 OVC 050 4.00 RA 40 36 38 86 20 17 25.43 29.84 04 SCT 090 10.00 39 24 33 55 8 15 25.04 29.42 07 BKN 070 10.00 39 33 36 79 8 04 25.48 29.91 07 BKN 100 10.00 39 22 32 51 13 13 25.00 29.38 10 BKN 150 10.00 45 32 39 60 5 05 25.57 30.01 10 BKN 180 10.00 43 23 35 45 14 12 25.00 29.37 13 SCT 042 10.00 48 28 39 46 21 28 25.57 30.01 13 BKN 180 10.00 47 23 37 39 21 17 24.96 29.31 16 FEW 055 10.00 48 26 38 42 7 29 25.62 30.09 16 BKN 090 10.00 44 23 35 44 18 17 24.95 29.30 19 FEW 045 10.00 42 27 36 55 0 00 25.71 30.20 19 OVC 180 10.00 40 20 32 45 11 18 24.96 29.34 22 SCT 060 10.00 37 28 33 70 7 14 25.79 30.29 22 SCT 180 10.00 37 22 31 55 6 29 24.99 29.36 SUNRISE: 0718 JAN 14 SUNSET: 1657 SUNRISE: 0715 JAN 20 SUNSET: 1704 01 CLR NC 10.00 32 26 30 79 8 10 25.82 30.33 01 BKN 120 10.00 36 24 31 62 6 32 24.96 29.33 04 CLR NC 10.00 28 24 27 85 0 00 25.82 30.34 04 BKN 090 10.00 34 20 29 57 6 05 24.96 29.34 07 FEW 250 10.00 26 22 25 85 0 00 25.87 30.42 07 BKN 100 10.00 39 22 32 51 16 16 24.92 29.28 10 FEW 200 10.00 36 24 31 62 0 00 25.90 30.45 10 OVC 075 10.00 40 20 32 45 10 06 24.84 29.19 13 SCT 200 10.00 44 25 36 47 0 00 25.87 30.40 13 OVC 080 10.00 42 27 36 55 28 18 24.75 29.09 16 SCT 220 10.00 49 25 39 39 8 15 25.83 30.36 16 BKN 090 10.00 36 30 33 79 14 20 24.77 29.13 19 CLR NC 10.00 38 27 33 65 0 00 25.84 30.40 19 OVC 025 2.00 -SN 34 26 31 73 18 21 24.82 29.17 22 CLR NC 10.00 35 26 31 70 0 00 25.84 30.38 22 OVC 050 10.00 34 28 32 79 3 VR 24.83 29.18 SUNRISE: 0718 JAN 15 SUNSET: 1659 SUNRISE: 0715 JAN 21 SUNSET: 1705 01 CLR NC 10.00 32 26 30 79 0 00 25.80 30.32 01 BKN 060 10.00 34 24 30 67 22 18 24.83 29.19 04 CLR NC 10.00 31 26 29 82 0 00 25.76 30.27 04 FEW 060 10.00 33 19 28 56 11 18 24.83 29.20 07 SCT 200 10.00 30 26 28 85 0 00 25.76 30.30 07 BKN 180 10.00 32 18 27 56 6 11 24.81 29.18 10 BKN 200 10.00 34 28 32 79 0 00 25.76 30.29 10 OVC 200 10.00 34 21 29 59 3 12 24.81 29.18 13 OVC 250 10.00 44 28 37 53 5 04 25.67 30.17 13 OVC 032 7.00 -SN 35 23 30 62 11 12 24.69 29.03 16 OVC 250 10.00 47 30 39 52 5 04 25.61 30.09 16 VV 006 0.75 -SN BR 30 29 30 96 0 00 24.62 28.97 19 BKN 210 10.00 41 31 37 68 0 00 25.61 30.10 19 OVC 040 7.00 -SN 31 29 30 92 0 00 24.59 28.92 22 BKN 150 10.00 34 29 32 82 5 34 25.58 30.08 22 OVC 045 5.00 -SN 31 27 29 85 6 20 24.60 28.93 SUNRISE: 0717 JAN 16 SUNSET: 1660 SUNRISE: 0714 JAN 22 SUNSET: 1706 01 OVC 200 10.00 30 26 28 85 0 00 25.55 30.04 01 OVC 060 2.00 -SN BR 29 27 28 92 0 00 24.62 28.97 04 OVC 200 10.00 30 26 28 85 0 00 25.53 30.01 04 BKN 055 6.00 BR 26 25 26 96 0 00 24.70 29.08 07 BKN 200 10.00 27 25 26 92 3 18 25.52 30.02 07 BKN 065 10.00 28 23 26 82 0 00 24.79 29.18 10 OVC 220 10.00 33 27 31 79 0 00 25.54 30.04 10 BKN 110 10.00 35 20 29 54 7 24 24.88 29.26 13 BKN 250 10.00 46 24 37 42 0 00 25.45 29.91 13 BKN 200 10.00 40 18 32 41 5 02 24.91 29.29 16 BKN 250 10.00 50 22 38 33 0 00 25.43 29.88 16 BKN 180 10.00 38 18 30 44 5 04 24.97 29.38 19 OVC 150 10.00 44 25 36 47 0 00 25.45 29.92 19 BKN 200 10.00 33 22 29 64 7 34 25.05 29.48 22 OVC 120 10.00 40 29 35 65 0 00 25.46 29.93 22 SCT 180 10.00 30 25 28 82 3 VR 25.13 29.56 SUNRISE: 0717 JAN 17 SUNSET: 1701 SUNRISE: 0714 JAN 23 SUNSET: 1707 01 BKN 200 10.00 34 27 31 76 0 00 25.43 29.88 01 SCT 150 10.00 25 22 24 88 3 21 25.19 29.64 04 OVC 150 10.00 34 27 31 76 3 15 25.40 29.83 04 SCT 150 10.00 22 19 21 88 0 00 25.27 29.75 07 OVC 100 10.00 36 28 33 73 3 08 25.39 29.83 07 SCT 150 10.00 20 16 19 84 0 00 25.35 29.85 10 OVC 180 10.00 41 29 36 62 6 31 25.38 29.81 10 BKN 120 10.00 27 19 24 72 0 00 25.43 29.94 13 OVC 150 10.00 51 30 41 45 15 17 25.28 29.68 13 SCT 047 10.00 38 20 31 48 5 11 25.44 29.93 16 OVC 065 10.00 -RA 47 33 41 58 16 21 25.30 29.71 16 BKN 065 10.00 42 18 33 38 10 28 25.48 29.98 19 OVC 120 10.00 42 31 37 65 9 32 25.27 29.70 19 FEW 090 10.00 36 21 30 55 9 31 25.55 30.09 22 BKN 120 10.00 44 31 38 60 5 VR 25.29 29.70 22 CLR NC 10.00 28 19 25 69 0 00 25.62 30.17 SUNRISE: 0716 JAN 18 SUNSET: 1702 SUNRISE: 0713 JAN 24 SUNSET: 1709 01 SCT 100 10.00 41 30 36 65 7 32 25.26 29.65 01 CLR NC 10.00 24 18 22 78 0 00 25.65 30.18 04 BKN 090 10.00 37 29 34 73 3 29 25.25 29.65 04 CLR NC 10.00 22 16 20 78 0 00 25.63 30.16 07 BKN 090 10.00 35 29 32 79 0 00 25.18 29.59 07 BKN 070 10.00 23 17 21 78 0 00 25.64 30.18 10 BKN 140 10.00 41 26 35 55 10 12 25.10 29.47 10 OVC 160 10.00 30 18 26 61 0 00 25.67 30.21 13 OVC 080 8.00 40 32 36 73 16 19 24.97 29.34 13 OVC 100 10.00 35 20 29 54 5 05 25.61 30.14 16 OVC 110 10.00 -RA 40 34 37 79 16 16 24.93 29.30 16 OVC 020 2.00 -SN 33 29 31 85 0 00 25.60 30.14 19 OVC 060 5.00 -SN 37 31 34 79 15 19 25.00 29.39 19 OVC 050 8.00 33 30 32 89 5 07 25.60 30.14 22 BKN 065 10.00 36 28 33 73 10 10 25.07 29.46 22 BKN 090 10.00 32 29 31 89 0 00 25.61 30.13 PAGE 5 RENO, NV OBSERVATIONS AT 3-HOURLY INTERVALS JANUARY 2010 KRNO WBAN # 23185 SATELLITE TEMPERATURE WIND PRESSURE SATELLITE TEMPERATURE WIND PRESSURE °F (INCHES, HG) °F (INCHES, HG) WEATHER WEATHER Oktas Oktas (MILES) (MILES) Eff Cld Amt VISIBILITY DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION Tens of Deg STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) Eff Cld Amt VISIBILITY DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION Tens of Deg STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) SUNRISE: 0712 JAN 25 SUNSET: 1710 SUNRISE: 0707 JAN 31 SUNSET: 1717 01 BKN 055 5.00 BR 30 28 29 92 3 30 25.58 30.09 01 FEW 070 10.00 30 23 27 75 0 00 25.51 29.98 04 OVC 050 4.00 BR 31 28 30 89 3 12 25.56 30.07 04 CLR NC 10.00 26 21 24 81 0 00 25.52 30.00 07 OVC 080 6.00 BR 32 29 31 89 0 00 25.56 30.06 07 FEW 180 10.00 24 20 23 85 0 00 25.53 30.03 10 OVC 023 3.00 -RAPL BR 33 31 32 92 0 00 25.56 30.06 10 BKN 230 10.00 34 22 29 62 0 00 25.54 30.03 13 BKN 080 7.00 38 33 36 82 0 00 25.47 29.95 13 SCT 190 10.00 44 20 34 38 3 16 25.49 29.97 16 BKN 060 6.00 38 35 37 89 5 10 25.43 29.91 16 SCT 190 10.00 48 17 36 29 0 00 25.46 29.93 19 OVC 160 10.00 36 34 35 92 5 02 25.40 29.88 19 FEW 180 10.00 41 23 34 49 0 00 25.50 30.00 22 BKN 095 10.00 36 31 34 82 5 32 25.39 29.85 22 FEW 180 10.00 36 22 31 57 0 00 25.51 30.00 SUNRISE: 0711 JAN 26 SUNSET: 1711 01 BKN 090 10.00 42 31 37 65 10 15 25.37 29.81 3-HOURLY OBSERVATION NOTES 04 BKN 075 10.00 37 32 35 82 0 00 25.37 29.81 Sky Cover is the amount of the sky obscured. CLR or SKC = 0, FEW = 1/8-2/8, 07 SCT 150 10.00 36 30 33 79 3 05 25.40 29.87 SCT = 3/8-4/8, BKN = 5/8-7/8, OVC = 8/8, W = Vertical Visibility = 8/8 10 OVC 180 10.00 41 34 38 76 0 00 25.48 29.93 Ceiling is reported in hundreds of feet above ground level for clouds at or below 12,000 feet. 13 BKN 090 10.00 46 33 40 61 0 00 25.45 29.88 16 OVC 075 7.00 RA 43 37 40 79 8 33 25.47 29.92 NC = No Ceiling detected. 19 OVC 065 10.00 -RA 41 35 38 79 0 00 25.48 29.94 & = Original observation containted additional weather elements. 22 OVC 065 10.00 39 36 38 89 0 00 25.48 29.94 See page 3 for additional notes. SUNRISE: 0711 JAN 27 SUNSET: 1712 01 OVC 070 7.00 38 35 37 89 3 36 25.52 29.97 SUMMARY BY HOUR 04 OVC 050 5.00 -RA BR 37 35 36 93 0 00 25.52 29.98 07 OVC 035 10.00 37 35 36 93 0 00 25.55 30.03 AVERAGES RESULTANT 10 OVC 025 10.00 39 34 37 82 5 33 25.61 30.09 PRESSURE WIND (MPH) 13 BKN 045 10.00 42 28 36 58 0 00 25.57 30.04 (Inches, HG) 16 OVC 050 10.00 42 28 36 58 10 08 25.60 30.08 19 BKN 045 10.00 39 28 34 65 7 10 25.62 30.12 22 BKN 050 10.00 35 28 32 76 0 00 25.67 30.17 (Miles) (MPH) HOUR (LST) STATION SEA LEVEL VISIBILITY WIND SPEED SPEED DIRECTION SUNRISE: 0710 JAN 28 SUNSET: 1713 CEILOMETER EFF CLD AMT DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY 01 SCT 150 10.00 36 26 32 67 7 11 25.66 30.15 04 SCT 200 10.00 30 25 28 82 0 00 25.67 30.17 01 33 27 31 80 25.52 30.00 8.55 4 4 17 07 FEW 080 10.00 29 25 27 85 3 31 25.69 30.21 02 32 27 30 81 25.52 30.00 8.74 3 5 18 10 BKN 250 10.00 38 26 33 62 0 00 25.69 30.20 03 33 26 30 79 25.52 29.99 8.50 2 5 18 13 BKN 220 10.00 43 26 36 51 0 00 25.64 30.12 04 32 26 29 82 25.52 29.99 8.27 3 6 16 16 BKN 220 10.00 45 28 38 51 6 08 25.61 30.11 05 32 26 29 81 25.52 30.00 8.51 2 6 17 19 OVC 220 10.00 38 28 34 67 6 08 25.63 30.15 06 31 26 29 82 25.52 30.01 8.59 3 7 18 22 OVC 210 10.00 37 29 34 73 3 11 25.63 30.12 07 31 26 29 83 25.53 30.02 8.71 3 5 16 SUNRISE: 0709 JAN 29 SUNSET: 1714 08 31 26 29 82 25.53 30.03 8.66 2 11 16 01 OVC 220 10.00 35 29 33 79 0 00 25.61 30.10 09 33 27 31 79 25.54 30.04 8.43 3 6 15 04 OVC 200 10.00 34 29 32 82 3 23 25.58 30.05 10 36 27 32 72 25.55 30.04 8.52 3 7 15 07 OVC 200 10.00 33 28 31 82 0 00 25.57 30.07 11 39 27 34 65 25.54 30.02 8.90 5 5 17 10 OVC 180 10.00 36 29 33 76 5 04 25.58 30.07 12 41 27 35 59 25.52 29.99 9.23 5 7 15 13 OVC 180 10.00 42 29 36 60 0 00 25.53 30.00 13 43 27 36 56 25.49 29.96 9.45 5 5 16 16 OVC 200 10.00 43 30 37 60 0 00 25.50 29.96 14 43 28 37 57 25.48 29.94 9.17 6 4 19 19 BKN 200 10.00 39 31 36 73 3 13 25.48 29.96 15 44 28 37 57 25.48 29.94 9.12 6 3 18 22 BKN 140 10.00 36 29 33 76 0 00 25.48 29.96 16 43 28 37 59 25.48 29.95 9.12 6 3 16 SUNRISE: 0708 JAN 30 SUNSET: 1716 17 42 29 36 62 25.49 29.97 9.67 5 3 17 01 BKN 120 10.00 34 30 32 85 0 00 25.47 29.93 18 40 29 35 67 25.50 29.98 9.69 5 4 15 04 BKN 085 10.00 33 29 31 85 0 00 25.47 29.93 19 38 29 34 70 25.50 29.99 9.35 4 4 19 07 BKN 095 9.00 31 28 30 89 0 00 25.48 29.96 20 37 29 34 72 25.51 30.00 9.58 4 4 16 10 BKN 065 8.00 37 31 34 79 0 00 25.50 29.97 21 36 29 33 75 25.52 30.01 9.42 4 4 16 13 OVC 070 10.00 44 26 36 49 0 00 25.46 29.92 22 36 29 33 76 25.52 30.01 9.48 2 6 17 16 OVC 080 10.00 46 22 36 39 8 28 25.46 29.91 23 35 28 32 78 25.53 30.01 9.06 3 5 16 19 FEW 075 10.00 40 25 34 55 0 00 25.48 29.95 24 34 28 32 78 25.52 30.00 8.90 4 5 16 22 SCT 055 10.00 37 24 32 59 0 00 25.51 29.98 PAGE 6 Long-Term (1950-2010) Mean: 33.3 1971-2000 Normal: 33.6

Long-Term (1950-2010) Mean Monthly Total: 1.14 1971-2000 Normal: 1.06 Published By: National Climatic Data Center JANUARY 2010 OFFICIAL BUSINESS,PENALTYFORPRIVATEUSE$300 Rocket Center,WV26726 310 StateRoute956Building300 NCDC SubscriptionServicesCenter RENO, NV For addresscorrection,pleasereturnaphotocopyofthispagetoSubscriptionServicesindicatingchanges

LOCAL CLIMATOLOGICAL DATA NOAA, National Climatic Data Center

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United States National Oceanic and National Environmental Satellite Department of Commerce Atmospheric Administration Atmospheric Administration FEBRUARY 2010 RENO, NV LOCAL CLIMATOLOGICAL DATA RENO/TAHOE INTERNATIONAL AIRPORT (KRNO) Lat:39 ° 29'N Long: 119° 46'W Elev (Ground) 4410 Feet NOAA, National Climatic Data Center Time Zone : PACIFIC WBAN: 23185 ISSN#: 0198-3334

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 01 49 32 41 5 24 33 24 0 0 0.0 0.00 25.45 29.92 1.2 03 1.7 13 26 9 03 01 02 48 30 39 3 28 34 26 0 RA 0 0.0 T 25.40 29.85 0.9 20 1.2 16 28 12 18 02 03 51 30 41 4 27 34 24 0 UP 0 0.0 T 25.35 29.78 2.0 30 3.0 24 29 16 29 03 FEBRUARY 2010 04 50 32 41 4 27 35 24 0 RA 0 0.0 T 25.32 29.74 3.9 16 5.3 38 16 31 16 04 05 57 38 48 11 27 38 17 0 RA 0 0.0 T 25.37 29.78 2.5 20 5.3 36 17 28 17 05 RENO, NV 06 44 33 39 2 31 34 26 0 RA BR 0 0.0 0.23 25.36 29.80 1.0 34 3.2 18 28 13 29 06 07 44 35 40 3 32 37 25 0 RA 0 0.0 T 25.45 29.90 3.3 35 4.3 18 30 13 35 07 08 45 36 41 4 29 35 24 0 RA SN 0 T T 25.47 29.93 3.3 10 3.8 18 13 10 12 08 09 42 33 38 0 29 33 27 0 SN BR 0 T 0.03 25.43 29.90 3.2 05 3.9 15 03 13 03 09 10 49 29 39 1 23 33 26 0 0 0.0 0.00 25.52 30.00 2.3 31 3.8 23 30 17 31 10

11 53 36 45 7 31 38 20 0 RA 0 0.0 T 25.59 30.05 1.1 28 4.2 28 28 22 28 11 12 57 31 44 6 24 36 21 0 0 0.0 0.00 25.66 30.12 0.8 25 3.3 22 29 16 28 12 13 59 29 44 6 22 35 21 0 0 0.0 0.00 25.71 30.19 0.2 23 1.2 12 28 7 25 13 14 57 29 43 5 22 35 22 0 0 0.0 0.00 25.69 30.18 0.9 24 1.5 15 27 10 05 14 15 62 34 48 9 29 40 17 0 RA 0 0.0 T 25.66 30.10 0.6 03 2.0 12 33 9 34 15

16 61 35 48 9 33 41 17 0 0 0.0 0.00 25.68 30.13 1.3 36 2.0 15 26 10 04 16 17 61 32 47 8 32 40 18 0 0 0.0 0.00 25.59 30.05 0.6 29 2.1 15 27 8 28 17 18 59 30 45 6 29 37 20 0 0 0.0 0.00 25.46 29.90 2.0 01 2.8 17 03 14 02 18 19 54 30 42 3 30 36 23 0 RA 0 0.0 0.03 25.38 29.81 1.9 03 3.1 22 35 20 35 19 20 48 31 40 0 27 33 25 0 RA SN PL FG BR 0 4.2 0.42 25.35 29.79 3.9 04 5.2 20 03 15 04 20

21 32 20 26* -14 26 27 39 0 SN FG+ FZFG BR 10 10.9 0.64 25.45 29.94 2.4 02 3.2 17 01 13 36 21 22 34 20 27 -13 18 23 38 0 BR 6 0.0 0.00 25.71 30.28 1.2 03 2.0 17 26 8 28 22 23 38 20* 29 -11 21 26 36 0 RA 3 0.0 0.01 25.64 30.20 0.9 02 1.0 10 29 9 03 23 24 50 34 42 2 33 37 23 0 RA BR 1 0.0 0.30 25.56 30.03 0.9 31 6.0 23 28 16 16 24 25 53 27 40 0 27 35 25 0 T 0.0 0.00 25.68 30.17 0.4 10 2.1 14 28 8 07 25

26 62* 35 49* 9 32 39 16 0 RA 0 0.0 0.14 25.40 29.83 10.6 19 11.9 53* 20 43* 19 26 27 49 33 41 0 34 37 24 0 TS TSRA RA GS 0 1.0 0.38 25.27 29.68 1.7 19 3.3 18 29 17 36 27 28 54 29 42 1 29 36 23 0 FG+ FZFG BR 0 0.0 0.00 25.53 30.00 0.6 09 1.5 13 25 9 03 28

50.8 30.8 40.8 27.7 34.9 24.0 0.0 < MONTHLY AVERAGES | TOTALS > 16.1 2.18 25.50 29.97 0.1 04 3.4 < MONTHLY AVERAGES -0.9 5.4 2.3 ¤ <------DEPARTURE FROM NORMAL ------> 1.12 SUNSHINE, CLOUD, & VISIBILITY TABLES ON PAGE 3 GREATEST 24-HR PRECIPITATION : 1.06 DATE : 20-21 SEA LEVEL PRESSURE DATE TIME DEGREE DAYS GREATEST 24-HR SNOWFALL : 10.9 DATE : 21 MAXIMUM : 30.37 22 2131 MONTHLY SEASON TO DATE GREATEST SNOW DEPTH : 10 DATE : 21 MIMIMUM : 29.60 27 1255 TOTAL DEPARTURE TOTAL DEPARTURE MAXIMUM TEMP >= 90 : 0 MINIMUM TEMP <= 32 : 17 PRECIPITATION >= 0.01 INCH: 9 671 -85 3765 -274 HEATING : NUMBER OF -> MAXIMUM TEMP <= 32 : 1 MINIMUM TEMP <= 0 : 0 PRECIPITATION >= 0.10 INCH: 6 COOLING : 0 0 0 0 DAYS WITH THUNDERSTORMS : 1 HEAVY FOG : 2 SNOWFALL >= 1.0 INCH : 3 HOURLY PRECIPITATION RENO, NV (KRNO) (WATER EQUIVALENT IN INCHES) FEBRUARY 2010 WBAN # 23185

2400 FOR HOUR (LST) ENDING AT FOR HOUR (LST) ENDING AT LST Water

Date 1 2 3 4 5 6 7 8 9 10 11 12Date 13 14 15 16 17 18 19 20 21 22 23 24 Date

Sum of Hourly Data Equiv. 01 01 01 0.00 0.00 02 02 T 02 T T 03 T 03 03 T T 04 04 T T04 T T 05 T T T T 05 05 T T 06 T T06 T 0.02 0.02 T 0.05 0.04 0.01 0.03 0.04 T 0.01 0.0106 0.23 0.23 07 T 07 T T T T 07 T T 08 T 08 T T08 T T 09 0.02 0.01 T T T T T T T T 09 09 0.03 0.03 10 10 10 0.00 0.00

11 T T 11 T 11 T T 12 12 12 0.00 0.00 13 13 13 0.00 0.00 14 14 14 0.00 0.00 15 T 15 15 T T 16 16 16 0.00 0.00 17 17 17 0.00 0.00 18 18 18 0.00 0.00 19 19 T T T 0.03 T 19 0.03 0.03 20 20 T T 0.02 0.07 0.15 0.13 0.01 0.01 0.0320 0.42 0.42

21 0.05 0.11 0.11 0.04 0.05 0.01 0.04 0.04 0.01 0.02 0.06 0.0221 0.01 0.01 0.01 0.02 0.03 T T 21 0.64 0.64 22 22 22 0.00 0.00 23 23 T T T T T 0.0123 0.01 0.01 24 T 0.02 0.05 0.07 0.03 0.04 T 0.04 0.01 0.04 T 24 T 24 0.30 0.30 25 25 25 0.00 0.00 26 26 T T T 0.01 0.05 0.06 0.02 T T T26 0.14 0.14 27 T T 27 T 0.26 0.11 0.01 T 27 0.38 0.38 28 28 28 0.00 0.00

* Indicates sum of Hourly and Daily disagree.

MAXIMUM SHORT DURATION PRECIPITATION (See Note) Note : The hourly and daily precipitation Time Period (Minutes) 5 10 15 20 30 45 60 80 100 120 150 180 totals are printed in the last 2 columns and hi-lighted in red when they disagree. NWS Precipitation (Inches) 0.16 0.28 0.36 0.36 0.36 0.36 0.37 0.37 0.38 0.38 0.38 0.38 does not edit ASOS hourly values but may edit daily and monthly totals. Hourly, Ending Date 27 27 27 27 27 27 27 27 27 27 27 27 daily, and monthly totals are printed as reported by the ASOS site. Ending Time (Hr/Min) 1355 1400 1405 1405 1405 1405 1444 1444 1516 1516 1516 1516 Date and time are not entered for TRACE amounts. NOAA, National Climatic Data Center PAGE 2 REFERENCE NOTES & RENO, NV SUNSHINE CLOUDINESS VISIBILITY SUPPLEMENTAL SUMMARIES FEBRUARY 2010 (OKTAS) (MILES) SR-SS MN-MN * = Extreme for the month (last occurence if Ceilometer (30-second) data are used to derive

more than one). cloudiness at or below 12,000 feet. This Date

cloudiness is the mean cloud cover detected TOTAL MINUTES PERCENT POSSIBLE Sky Cover Satellite Sky Cover Satellite MINIMUM MAXIMUM RESERVED T = Trace precipitation amount. during sunrise to sunset (SR-SS), or midnight to + = also occurs on earlier date. midnight (MN-MN). 01 10.00 10.00 02 10.00 10.00 FG+ = Heavy fog, visibility .25 miles or less. Satellite data are used to derive cloudiness above 03 10.00 10.00 04 10.00 10.00 BLANK entries denote missing or 12,000 feet. Effective Cloud Amount is based on 05 10.00 10.00 unreported data. the cloud cover and the transparency of the clouds within the satellite field of view (approx. 06 6.00 10.00 Resultant wind is the vector sum of the wind 31x31 miles). 07 10.00 10.00 speeds and directions divided by the number 08 9.00 10.00 Sky Condition is based on the sum (not to exceed 09 2.00 10.00 of observations. 8) of the sunrise to sunset cloud cover below and 10 10.00 10.00 above 12,000 feet. Both ceilometer and satellite Wind direction is recorded in tens of degrees data must be present to compute Sky Condition. 11 10.00 10.00 (2 digits) clockwise from true north. '00' = Clear = 0-2 oktas, Partly Cloudy = 3-6 oktas, 12 10.00 10.00 calm, 'VR' = variable. 13 10.00 10.00 Cloudy = 7-8 oktas. 14 10.00 10.00 Precipitation is for the 24-hour period 15 10.00 10.00 ending at the time indicated in the column A Heating (Cooling) Degree Day is the difference heading. between the average daily temperature and 65 16 10.00 10.00 degrees F. The HDD season begins July 1, the 17 9.00 10.00 Water Equivalent of snow on the ground CDD season begins January 1. 18 10.00 10.00 is reported only when the depth is 2 or 19 8.00 10.00 more inches. Dew Point is the temperature to which the air 20 0.50 10.00 must be cooled to achieve 100% relative 21 0.25 10.00 NORMALS ARE FOR THE YEARS 1971-2000 humidity. Wet Bulb is the temperature the air 22 4.00 10.00 would have if cooled to saturation at constant 23 7.00 10.00 WEATHER NOTATIONS pressure by evaporation of water into it. 24 4.00 10.00 25 10.00 10.00 QUALIFIER WEATHER PHENOMENA

DESCRIPTOR PRECIPITATION OBSCURATION OTHER Snow Depth, Snowfall, and Sunshine data may 26 10.00 10.00 come from nearby sites that the National 27 3.00 10.00 BC Patches DZ Drizzle BR Mist DS Duststorm Weather Service deems Climatologically 28 0.25 10.00 GR Hail FC Funnel Cloud BL Blowing DU Widespread representative of this site. Dust GS Small Hail +FC Tornado DR Low Drifting and/or Waterspout Snow Pellets FG Fog FZ Freezing PO Well- ADDITIONAL NOTES: MONTHLY AVGS 7.61 10.00 IC Ice Crystals FU Smoke Developed MI Shallow Dust/Sand PL Ice Pellets SUNSHINE (Minutes) HZ Haze Whirls PR Partial RA Rain Total : 0 Possible : 18012 SH Shower(s) Percent Possible : 0 SG Snow Grains PY Spray SQ Squalls TS Thunderstorm SS Sandstorm NUMBER OF DAYS WITH : SN Snow SA Sand SKY CONDITION VA Volcanic Ash VC In the GL Glaze Clear Partly CLDY Cloudy Missing Vicinity UP Unkown Precipitation MINIMUM VISIBILTY (MILES) Intensity (as indicated on pages 4 to 6): <= .25 <= 3.0 >= 7.0 2 5 20 '+' = Heavy ' ' = Moderate '-' = Light PAGE 3 RENO, NV OBSERVATIONS AT 3-HOURLY INTERVALS FEBRUARY 2010 KRNO WBAN # 23185 SATELLITE TEMPERATURE WIND PRESSURE SATELLITE TEMPERATURE WIND PRESSURE °F (INCHES, HG) °F (INCHES, HG) WEATHER WEATHER Oktas Oktas (MILES) (MILES) DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION Tens of Deg STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) Eff Cld Amt VISIBILITY DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) Eff Cld Amt VISIBILITY Tens of Deg SUNRISE: 0706 FEB 01 SUNSET: 1718 SUNRISE: 0701 FEB 07 SUNSET: 1725 01 BKN 200 10.00 34 22 29 62 0 00 25.51 29.98 01 OVC 070 10.00 35 33 34 92 0 00 25.38 29.83 04 OVC 200 10.00 33 24 30 70 0 00 25.50 29.95 04 BKN 041 10.00 39 31 36 73 6 32 25.39 29.83 07 OVC 200 10.00 33 24 30 70 0 00 25.48 29.96 07 OVC 080 10.00 38 30 35 73 6 VR 25.41 29.88 10 BKN 140 10.00 38 23 32 55 0 00 25.48 29.96 10 OVC 055 10.00 40 31 36 70 10 32 25.46 29.92 13 BKN 150 10.00 48 20 37 33 6 06 25.43 29.87 13 OVC 045 10.00 -RA 43 31 38 63 11 35 25.44 29.90 16 OVC 180 10.00 48 20 37 33 0 00 25.41 29.85 16 OVC 045 10.00 43 33 38 68 0 00 25.46 29.90 19 OVC 150 10.00 44 28 37 53 5 02 25.43 29.88 19 OVC 060 10.00 40 33 37 76 0 00 25.48 29.94 22 BKN 150 10.00 39 28 34 65 3 02 25.44 29.89 22 OVC 060 10.00 40 33 37 76 0 00 25.49 29.96 SUNRISE: 0706 FEB 02 SUNSET: 1719 SUNRISE: 0659 FEB 08 SUNSET: 1726 01 OVC 200 10.00 36 30 33 79 0 00 25.45 29.89 01 BKN 070 10.00 37 33 35 86 5 14 25.51 29.97 04 OVC 200 10.00 33 28 31 82 0 00 25.43 29.88 04 OVC 050 10.00 37 33 35 86 0 00 25.51 29.97 07 BKN 150 10.00 32 24 29 72 0 00 25.44 29.90 07 OVC 050 10.00 37 31 34 79 5 08 25.51 29.98 10 BKN 150 10.00 36 26 32 67 0 00 25.45 29.91 10 OVC 050 10.00 39 27 34 62 5 10 25.53 30.00 13 BKN 150 10.00 45 27 37 49 0 00 25.38 29.81 13 OVC 045 10.00 42 25 35 51 5 16 25.48 29.94 16 BKN 140 10.00 47 28 39 48 0 00 25.36 29.79 16 OVC 180 10.00 43 26 36 51 6 11 25.44 29.88 19 OVC 075 10.00 44 30 38 58 6 18 25.37 29.81 19 OVC 150 10.00 40 27 35 60 6 12 25.43 29.88 22 OVC 070 10.00 40 33 37 76 0 00 25.38 29.82 22 OVC 150 10.00 38 26 33 62 6 10 25.41 29.87 SUNRISE: 0705 FEB 03 SUNSET: 1720 SUNRISE: 0658 FEB 09 SUNSET: 1727 01 SCT 100 10.00 34 31 33 89 3 28 25.35 29.78 01 OVC 030 2.00 -SN BR 33 31 32 92 3 10 25.42 29.88 04 BKN 090 10.00 32 30 31 92 0 00 25.32 29.75 04 OVC 055 10.00 34 30 32 85 0 00 25.40 29.84 07 BKN 100 10.00 32 30 31 92 0 00 25.35 29.80 07 OVC 045 10.00 34 30 32 85 0 00 25.42 29.88 10 SCT 250 10.00 41 32 37 70 3 08 25.39 29.82 10 OVC 039 9.00 -SN 36 30 33 79 7 07 25.45 29.91 13 BKN 200 10.00 49 26 39 41 7 31 25.33 29.76 13 OVC 040 10.00 39 30 35 70 6 07 25.43 29.90 16 OVC 200 10.00 48 23 37 37 15 28 25.32 29.75 16 OVC 045 10.00 41 26 35 55 9 01 25.42 29.88 19 BKN 200 10.00 44 24 36 45 3 03 25.36 29.80 19 OVC 045 10.00 38 27 33 65 7 05 25.46 29.93 22 SCT 120 10.00 37 26 33 65 0 00 25.37 29.82 22 OVC 047 10.00 38 27 33 65 3 01 25.49 29.97 SUNRISE: 0704 FEB 04 SUNSET: 1721 SUNRISE: 0657 FEB 10 SUNSET: 1729 01 BKN 200 10.00 35 26 31 70 0 00 25.36 29.79 01 BKN 090 10.00 36 28 33 73 3 15 25.50 29.98 04 BKN 150 10.00 33 27 31 79 0 00 25.36 29.79 04 BKN 120 10.00 31 26 29 82 3 28 25.50 29.98 07 OVC 085 10.00 35 28 32 76 0 00 25.36 29.80 07 FEW 150 10.00 30 23 27 75 3 25 25.52 30.01 10 OVC 110 10.00 38 28 34 67 0 00 25.38 29.82 10 FEW 220 10.00 37 24 32 59 0 00 25.54 30.02 13 OVC 120 10.00 45 26 37 47 5 04 25.31 29.73 13 OVC 180 10.00 45 27 37 49 5 01 25.51 29.96 16 BKN 120 10.00 50 28 40 43 7 17 25.25 29.66 16 BKN 200 10.00 48 24 38 39 0 00 25.49 29.95 19 OVC 120 10.00 48 20 37 33 17 16 25.27 29.68 19 BKN 100 10.00 46 16 34 30 14 31 25.52 29.99 22 OVC 110 10.00 45 29 38 54 17 15 25.28 29.69 22 BKN 140 10.00 43 21 34 42 8 05 25.56 30.04 SUNRISE: 0703 FEB 05 SUNSET: 1723 SUNRISE: 0656 FEB 11 SUNSET: 1730 01 OVC 075 10.00 -RA 44 33 39 65 17 17 25.29 29.69 01 BKN 100 10.00 41 24 34 51 0 00 25.58 30.03 04 OVC 100 10.00 42 34 38 73 6 21 25.34 29.75 04 BKN 090 10.00 36 33 35 89 3 07 25.60 30.07 07 SCT 055 10.00 39 33 36 79 3 33 25.38 29.80 07 OVC 090 10.00 37 32 35 82 0 00 25.61 30.09 10 BKN 200 10.00 47 33 41 58 3 VR 25.41 29.83 10 SCT 150 10.00 40 31 36 70 0 00 25.63 30.10 13 SCT 200 10.00 53 24 40 32 6 VR 25.39 29.78 13 OVC 220 10.00 49 32 41 52 3 16 25.57 30.01 16 SCT 200 10.00 54 2 36 12 15 20 25.35 29.75 16 BKN 140 10.00 52 33 43 49 5 24 25.54 29.99 19 BKN 120 10.00 46 24 37 42 5 VR 25.37 29.79 19 BKN 080 10.00 46 32 40 58 11 28 25.58 30.04 22 FEW 100 10.00 40 26 34 57 0 00 25.38 29.80 22 BKN 070 10.00 45 29 38 54 6 06 25.59 30.05 SUNRISE: 0702 FEB 06 SUNSET: 1724 SUNRISE: 0655 FEB 12 SUNSET: 1731 01 SCT 110 10.00 38 27 33 65 0 00 25.38 29.78 01 SCT 070 10.00 43 27 36 53 0 00 25.62 30.07 04 BKN 140 10.00 35 27 32 73 6 29 25.36 29.77 04 SCT 060 10.00 33 26 30 75 3 16 25.65 30.12 07 BKN 140 10.00 35 27 32 73 0 00 25.35 29.78 07 SCT 200 10.00 32 26 30 79 0 00 25.67 30.16 10 OVC 100 10.00 39 29 35 67 0 00 25.38 29.81 10 SCT 220 10.00 46 29 39 52 6 36 25.66 30.11 13 OVC 075 10.00 -RA 43 34 39 71 6 29 25.35 29.78 13 BKN 220 10.00 55 24 41 30 11 15 25.63 30.07 16 OVC 037 10.00 -RA 40 35 38 82 5 05 25.33 29.78 16 OVC 220 10.00 55 10 38 16 7 31 25.62 30.09 19 OVC 065 10.00 -RA 35 33 34 92 3 08 25.36 29.82 19 SCT 220 10.00 48 22 37 36 0 00 25.66 30.14 22 OVC 035 7.00 -RA 35 33 34 92 7 16 25.38 29.83 22 FEW 180 10.00 44 25 36 47 0 00 25.69 30.16 PAGE 4 RENO, NV OBSERVATIONS AT 3-HOURLY INTERVALS FEBRUARY 2010 KRNO WBAN # 23185 SATELLITE TEMPERATURE WIND PRESSURE SATELLITE TEMPERATURE WIND PRESSURE °F (INCHES, HG) °F (INCHES, HG) WEATHER WEATHER Oktas Oktas (MILES) (MILES) DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION Tens of Deg STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) Eff Cld Amt VISIBILITY DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) Eff Cld Amt VISIBILITY Tens of Deg SUNRISE: 0654 FEB 13 SUNSET: 1732 SUNRISE: 0646 FEB 19 SUNSET: 1739 01 CLR NC 10.00 34 25 30 70 6 16 25.70 30.17 01 CLR NC 10.00 38 29 34 70 6 01 25.43 29.84 04 SCT 120 10.00 33 25 30 72 0 00 25.70 30.17 04 CLR NC 10.00 34 27 31 76 0 00 25.42 29.83 07 SCT 120 10.00 30 24 28 78 0 00 25.72 30.22 07 SCT 200 10.00 31 26 29 82 3 33 25.42 29.87 10 BKN 250 10.00 40 24 34 53 0 00 25.75 30.24 10 BKN 200 10.00 42 30 37 63 0 00 25.41 29.85 13 BKN 250 10.00 53 16 38 23 3 VR 25.69 30.17 13 SCT 200 10.00 50 29 40 44 3 VR 25.35 29.77 16 OVC 250 10.00 58 16 41 19 0 00 25.67 30.13 16 BKN 080 10.00 -RA 52 32 43 47 9 02 25.32 29.74 19 SCT 200 10.00 51 22 39 32 3 27 25.70 30.19 19 SCT 075 10.00 44 32 39 63 3 06 25.35 29.79 22 SCT 200 10.00 44 22 35 42 0 00 25.73 30.22 22 OVC 044 10.00 39 34 37 82 0 00 25.38 29.81 SUNRISE: 0652 FEB 14 SUNSET: 1733 SUNRISE: 0645 FEB 20 SUNSET: 1740 01 CLR NC 10.00 37 24 32 59 0 00 25.72 30.20 01 BKN 065 10.00 39 34 37 82 0 00 25.38 29.79 04 SCT 180 10.00 30 23 27 75 0 00 25.71 30.19 04 BKN 050 10.00 36 31 34 82 7 03 25.37 29.79 07 SCT 200 10.00 29 22 26 75 0 00 25.73 30.23 07 BKN 080 10.00 34 24 30 67 5 36 25.38 29.82 10 OVC 220 10.00 39 24 33 55 0 00 25.74 30.23 10 BKN 200 10.00 38 24 32 57 0 00 25.39 29.83 13 BKN 250 10.00 52 20 39 28 0 00 25.69 30.15 13 SCT 080 10.00 45 24 36 44 6 VR 25.32 29.74 16 OVC 250 10.00 56 22 41 27 6 20 25.66 30.13 16 OVC 090 10.00 44 25 36 47 11 02 25.29 29.72 19 BKN 150 10.00 55 17 39 22 5 17 25.67 30.15 19 VV 006 1.00 -SN BR 33 31 32 92 10 01 25.33 29.80 22 BKN 120 10.00 50 22 38 33 0 00 25.69 30.16 22 OVC 036 1.50 -SN BR 31 29 30 92 8 06 25.37 29.83 SUNRISE: 0651 FEB 15 SUNSET: 1734 SUNRISE: 0643 FEB 21 SUNSET: 1741 01 SCT 110 10.00 45 26 37 47 5 02 25.69 30.14 01 OVC 021 0.75 -SN BR 30 28 29 92 5 06 25.36 29.81 04 SCT 120 10.00 41 28 35 60 0 00 25.69 30.14 04 BKN 009 0.50 SN FZFG 29 27 28 92 0 00 25.37 29.82 07 SCT 120 10.00 36 27 32 70 0 00 25.69 30.14 07 OVC 003 0.75 -SN BR 29 27 28 92 3 36 25.39 29.87 10 SCT 220 10.00 49 27 39 43 0 00 25.70 30.15 10 VV 001 0.50 SN 29 26 28 89 7 36 25.44 29.94 13 BKN 220 10.00 59 29 45 32 3 VR 25.65 30.07 13 OVC 010 1.50 -SN 30 27 29 89 0 00 25.43 29.94 16 BKN 220 10.00 61 30 46 31 3 VR 25.60 30.02 16 OVC 015 1.50 -SN 31 27 29 85 7 01 25.47 29.97 19 CLR NC 10.00 53 32 43 45 3 04 25.61 30.06 19 BKN 090 10.00 27 24 26 88 0 00 25.49 30.01 22 CLR NC 10.00 46 33 40 61 0 00 25.65 30.10 22 BKN 100 3.00 BR 23 22 23 96 0 00 25.53 30.08 SUNRISE: 0650 FEB 16 SUNSET: 1735 SUNRISE: 0642 FEB 22 SUNSET: 1742 01 SCT 200 10.00 42 31 37 65 0 00 25.67 30.11 01 OVC 040 10.00 23 21 22 92 0 00 25.58 30.13 04 BKN 200 10.00 37 30 34 76 3 33 25.67 30.12 04 OVC 010 5.00 BR 24 22 23 92 0 00 25.61 30.16 07 BKN 200 10.00 37 30 34 76 0 00 25.69 30.16 07 OVC 010 10.00 22 20 21 92 3 07 25.67 30.24 10 OVC 200 10.00 47 32 40 56 0 00 25.71 30.18 10 BKN 005 7.00 24 18 22 78 3 06 25.74 30.32 13 OVC 200 10.00 57 33 45 40 0 00 25.67 30.11 13 SCT 250 10.00 27 19 24 72 0 00 25.74 30.32 16 OVC 200 10.00 60 34 47 38 6 36 25.65 30.09 16 SCT 250 10.00 33 16 27 50 5 01 25.72 30.28 19 BKN 060 10.00 53 34 44 49 0 00 25.67 30.13 19 BKN 210 10.00 27 17 24 66 0 00 25.75 30.33 22 BKN 055 10.00 50 35 43 57 5 04 25.69 30.14 22 BKN 220 10.00 22 16 20 78 0 00 25.76 30.36 SUNRISE: 0649 FEB 17 SUNSET: 1737 SUNRISE: 0641 FEB 23 SUNSET: 1743 01 FEW 180 10.00 42 33 38 71 6 29 25.69 30.13 01 OVC 200 10.00 22 15 20 74 0 00 25.76 30.34 04 CLR NC 10.00 37 31 34 79 0 00 25.67 30.11 04 OVC 150 10.00 20 16 19 84 0 00 25.72 30.29 07 FEW 200 10.00 33 29 31 85 0 00 25.68 30.15 07 OVC 250 9.00 21 16 19 81 0 00 25.72 30.31 10 FEW 220 10.00 45 32 39 60 0 00 25.68 30.13 10 OVC 250 9.00 28 19 25 69 0 00 25.70 30.28 13 FEW 220 10.00 55 35 45 47 0 00 25.60 30.03 13 OVC 150 10.00 32 21 28 64 5 04 25.66 30.22 16 BKN 220 10.00 59 31 46 35 3 VR 25.53 29.96 16 OVC 120 10.00 35 22 30 59 0 00 25.61 30.16 19 BKN 230 10.00 53 33 43 47 0 00 25.52 29.97 19 OVC 120 9.00 -SN 33 26 30 75 5 01 25.58 30.12 22 BKN 220 10.00 46 32 40 58 3 25 25.52 29.95 22 OVC 090 10.00 -RA 34 28 32 79 0 00 25.53 30.06 SUNRISE: 0647 FEB 18 SUNSET: 1738 SUNRISE: 0639 FEB 24 SUNSET: 1745 01 FEW 250 10.00 36 30 33 79 0 00 25.52 29.95 01 OVC 060 10.00 -RA 41 34 38 76 13 15 25.48 29.96 04 FEW 200 10.00 34 27 31 76 0 00 25.51 29.94 04 OVC 045 8.00 -RA 37 35 36 93 0 00 25.50 29.98 07 CLR NC 10.00 31 26 29 82 0 00 25.53 29.98 07 OVC 065 7.00 -RA 37 35 36 93 7 32 25.49 29.98 10 FEW 250 10.00 46 30 39 54 0 00 25.53 29.96 10 OVC 055 6.00 -RA BR 37 36 37 96 9 13 25.54 30.03 13 SCT 250 10.00 57 26 43 30 6 02 25.46 29.87 13 BKN 100 10.00 46 37 42 71 6 09 25.54 29.99 16 BKN 250 10.00 59 28 44 31 7 03 25.40 29.82 16 BKN 200 10.00 50 29 41 44 10 27 25.53 29.98 19 BKN 100 10.00 48 31 40 52 8 35 25.42 29.87 19 SCT 190 10.00 42 30 37 63 7 33 25.60 30.07 22 CLR NC 10.00 42 30 37 63 0 00 25.43 29.85 22 SCT 250 10.00 39 27 34 62 8 26 25.65 30.14 PAGE 5 RENO, NV OBSERVATIONS AT 3-HOURLY INTERVALS FEBRUARY 2010 KRNO WBAN # 23185 SATELLITE TEMPERATURE WIND PRESSURE SATELLITE TEMPERATURE WIND PRESSURE °F (INCHES, HG) °F (INCHES, HG) WEATHER WEATHER Oktas Oktas (MILES) (MILES) Eff Cld Amt VISIBILITY DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION Tens of Deg STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) Eff Cld Amt VISIBILITY DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY (PCT) SPEED (MPH) DIRECTION Tens of Deg STATION SEA LEVEL HOUR (LST) SKY COVER CEILING 100's of FT. Observation Time (LST) SUNRISE: 0638 FEB 25 SUNSET: 1746 01 SCT 250 10.00 33 27 31 79 0 00 25.67 30.16 04 CLR NC 10.00 30 25 28 82 0 00 25.69 30.18 07 SCT 250 10.00 29 24 27 82 0 00 25.71 30.23 10 SCT 250 10.00 40 25 34 55 0 00 25.74 30.24 13 BKN 200 10.00 49 30 40 48 5 36 25.69 30.19 16 BKN 200 10.00 52 27 41 38 5 09 25.65 30.13 19 OVC 140 10.00 47 29 39 50 3 VR 25.65 30.15 22 OVC 180 10.00 45 29 38 54 0 00 25.65 30.11 SUNRISE: 0636 FEB 26 SUNSET: 1747 01 BKN 180 10.00 41 31 37 68 3 28 25.62 30.08 3-HOURLY OBSERVATION NOTES 04 OVC 180 10.00 38 31 35 76 3 VR 25.54 29.99 Sky Cover is the amount of the sky obscured. CLR or SKC = 0, FEW = 1/8-2/8, 07 BKN 180 10.00 36 30 33 79 0 00 25.51 29.96 SCT = 3/8-4/8, BKN = 5/8-7/8, OVC = 8/8, W = Vertical Visibility = 8/8 10 BKN 180 10.00 50 28 40 43 0 00 25.45 29.86 Ceiling is reported in hundreds of feet above ground level for clouds at or below 12,000 feet. 13 BKN 120 10.00 56 31 44 39 29 21 25.37 29.76 16 OVC 100 10.00 50 35 43 57 30 19 25.31 29.72 NC = No Ceiling detected. 19 OVC 050 10.00 -RA 41 36 39 82 20 19 25.33 29.77 & = Original observation containted additional weather elements. 22 OVC 110 10.00 39 35 37 86 6 01 25.28 29.68 See page 3 for additional notes. SUNRISE: 0635 FEB 27 SUNSET: 1748 01 OVC 120 10.00 39 34 37 82 13 18 25.25 29.62 SUMMARY BY HOUR 04 BKN 090 10.00 37 35 36 93 3 29 25.22 29.61 07 BKN 090 10.00 37 34 36 89 0 00 25.22 29.64 AVERAGES RESULTANT 10 OVC 090 10.00 43 36 40 76 3 03 25.24 29.65 PRESSURE WIND (MPH) 13 BKN 090 10.00 48 34 41 59 6 33 25.21 29.60 (Inches, HG) 16 BKN 080 10.00 39 34 37 82 11 16 25.25 29.67 19 BKN 065 10.00 40 36 38 86 0 00 25.32 29.76 22 SCT 120 10.00 38 35 37 89 0 00 25.39 29.82 (Miles) (MPH) HOUR (LST) STATION SEA LEVEL VISIBILITY WIND SPEED SPEED DIRECTION SUNRISE: 0634 FEB 28 SUNSET: 1749 CEILOMETER EFF CLD AMT DRY BULB DEW POINT WET BULB RELATIVE HUMIDITY 01 SCT 100 10.00 33 31 32 92 0 00 25.41 29.85 04 BKN 100 5.00 BR 30 29 30 96 0 00 25.44 29.92 01 36 29 33 74 25.51 29.96 9.38 3 1 11 07 SCT 100 10.00 VCFG 30 28 29 92 0 00 25.50 29.98 02 36 29 33 77 25.51 29.96 9.30 2 1 17 10 BKN 230 10.00 43 35 39 73 0 00 25.55 30.01 03 35 29 32 80 25.51 29.96 9.38 2 1 16 13 BKN 190 10.00 50 28 40 43 5 20 25.53 29.99 04 34 28 31 81 25.51 29.96 9.23 2 1 24 16 BKN 220 10.00 53 23 40 31 0 00 25.53 29.99 05 34 28 31 80 25.51 29.97 9.18 2 1 22 19 FEW 200 10.00 49 26 39 41 8 03 25.58 30.06 06 33 27 31 81 25.51 29.98 9.27 2 1 12 22 SCT 200 10.00 41 31 37 68 3 18 25.61 30.08 07 33 27 30 80 25.52 29.99 9.53 1 1 20 08 34 27 31 79 25.53 30.01 8.88 2 1 19 09 36 28 33 73 25.54 30.01 9.27 1 2 11 10 40 28 35 64 25.54 30.00 9.34 2 2 11 11 43 28 37 58 25.53 29.99 9.66 2 1 14 12 46 28 38 52 25.52 29.97 9.66 2 3 11 13 47 27 38 49 25.49 29.94 9.70 5 0 16 14 48 27 39 47 25.48 29.93 9.31 4 1 24 15 49 26 39 45 25.47 29.92 9.86 5 0 17 16 49 26 39 45 25.47 29.92 9.70 7 1 24 17 47 27 38 50 25.47 29.93 9.55 7 1 10 18 45 27 37 54 25.49 29.95 9.46 7 0 22 19 43 28 37 57 25.50 29.96 9.64 5 0 17 20 42 28 36 60 25.50 29.97 9.59 4 1 25 21 41 28 35 63 25.51 29.98 9.48 5 0 21 22 40 28 35 66 25.51 29.97 9.34 3 2 10 23 38 29 34 70 25.51 29.97 9.27 3 0 15 24 38 29 34 72 25.51 29.96 9.40 3 1 23

PAGE 6 Long-Term (1950-2010) Mean: 38.1 1971-2000 Normal: 38.5

Long-Term (1950-2010) Mean Monthly Total: 0.97 1971-2000 Normal: 1.06 Published By: National Climatic Data Center FEBRUARY 2010 OFFICIAL BUSINESS,PENALTYFORPRIVATEUSE$300 Rocket Center,WV26726 310 StateRoute956Building300 NCDC SubscriptionServicesCenter RENO, NV For addresscorrection,pleasereturnaphotocopyofthispagetoSubscriptionServicesindicatingchanges

LOCAL CLIMATOLOGICAL DATA NOAA, National Climatic Data Center

www.ncdc.noaa.gov and choose subscriptions. NOAA

United States National Oceanic and National Environmental Satellite Department of Commerce Atmospheric Administration Atmospheric Administration

Dust Permits & Calculations

2011 Washoe County Emissions Inventory Construction: Residential, Non-Residential, and Road

PM10 PM2.5 HA 87 County HA 87 County Peak Peak Peak Peak Annual Season Annual Season Annual Season Annual Season Source Category Permits Acres (tpy) (lbs/day) Permits Acres (tpy) (lbs/day) (tpy) (lbs/day) (tpy) (lbs/day)

Construction - Residential 17 210.3 36 474.4 Construction 34.7 89.0 78.3 200.7 7.2 18.5 16.3 41.7 Wind Erosion 9.3 23.8 20.9 53.7 1.9 4.9 4.4 11.2 Trackout 11.6 29.8 24.6 63.0 2.4 6.2 5.1 13.1 55.6 142.5 123.8 317.4 11.6 29.6 25.7 66.0

Total 80 541.8 167.9 430.5 120 1,065.2 304.7 781.2 26.0 89.5 63.3 162.4

2011 Data Dust Control Plans Acres

HA 87 non HA 87 County HA 87 non HA 87 County PM10 SAF Days/Week

Construction - Residential 17 19 36 210.3 264.1 474.4 0.40 6 Construction - Non-Residential 28 14 42 113.1 220.9 334.0 0.40 6 Construction - Road 35 7 42 218.4 38.4 256.8 0.40 6 Total 80 40 120 541.8 523.4 1,065.2

PM Emission Factors, Fractions, and Assumptions Reference WRAP Fugitive Dust Handbook, p. 3-3, Table 3-2, Factors from the 1996 MRI BACM Study, September 7, Construction 0.11 tons/acre-month 2006, http://www.wrapair.org/forums/dejf/fdh/content/Ch3-Construction_and_Demolition_Rev06.pdf Wind Erosion 1.94 lb/acre-day EPA; "Control of Open Fugitive Dust Sources"; EPA-450/3-88-008; OAQPS; September 1988. Trackout 30 lb/project-day EPA; "Control of Open Fugitive Dust Sources"; EPA-450/3-88-008; OAQPS; September 1988. Control Efficiency 0.50 WCAQMD; Best Engineering Judgment. Construction 0.208 PM2.5/PM10 Ratio California Air Resources Board; Final –Methodology to Calculate Particulate Matter (PM) 2.5

and PM2.5 Significance Thresholds, Appendix A - Updated CEIDARS Table List with PM2.5 Fractions October 2006, https://www.aqmd.gov/ceqa/handbook/PM2_5/PM2_5.html.

PM10 Emission = A x m x EF x CE A = total construction area (acres) m = duration of construction activities (month - we assumed 3 months/project) EF = emission factor (tons/acre-month) CE = control efficiency (%)

PM2.5 Emission = PM10 emission (tons/year) x PM2.5/PM10 ratio 2011 Dust Control Emissions.xlsx

2011 Fire Data

2011 Fire Inventory for Washoe County & O3 Season

Fuel Fuel Wkly EF (lb/ ton) Ann. Em. (tpy) O3 Ssn Em. (lbs/ day) Total # of Total Avg Type of Load Load Actvty O Fuel Loading, EF & Methodology Facility fires w/in Fires in Acres w/in Acres per 3 2 3 Fire 1 (tons/ (tons/ (days/ SAF NO SO NH CO PM PM NO SO NH CO PM PM NO SO NH CO Reference WC O Ssn WC Fire PM10 PM2.5 CO VOC x 2 3 2 10 2.5 CO VOC x 2 3 2 10 2.5 CO VOC x 2 3 2 3 ac) fire) wk) Wild Fire 2810001000 Fuel loading from AP-42, Table 13.1-1, 10/96. EFs for BLM-Winn. Distr. 4 4 14,938.0 3,734.5 1.9 7,061.3 7 4.0 30.0 27.0 288.0 13.6 6.0 1.7 1.16 3,042 423.7 381.3 4,067.3 192.1 84.7 23.4 16.4 42,961 9,311.6 8,380.4 89,391.4 4,221.3 1,862.3 515.2 360.0 944,197 PM10 & PM2.5 are from Table 38, and CO, VOC, NOx, SO2, NH3, and CO2 are from Table 39 of Development NLTFPD 00 0 0 0 0 0 0 30.0 27.0 288.0 13.6 6.0 1.7 1.16 3,042 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 of Emissions Inventory Methods for Wildland Fire, Final Reno FD 60 34 18,786.0 313.1 3.0 939.3 7 2.3 30.0 27.0 288.0 13.6 6.0 1.7 1.16 3,042 845.4 760.8 8,115.5 383.2 169.1 46.8 32.7 85,720 10,528.4 9,475.6 101,072.5 4,772.9 2,105.7 582.6 407.1 1,067,579 Report, prepared by EC/R Incorporated for EPA RTP, Sierra Fire PD 17 11 2,608.7 153.5 12.6 1,939.4 7 2.6 30.0 27.0 288.0 13.6 6.0 1.7 1.16 3,042 494.5 445.1 4,747.6 224.2 98.9 27.4 19.1 50,146 7,032.9 6,329.6 67,515.5 3,188.2 1,406.6 389.2 271.9 713,132 February 2002, http://www.epa.gov/ttnchie1/ ap42/ch13/related/firerept.pdf because these EFs are Sparks FD 19 10 124.0 6.5 8.0 52.2 7 2.1 30.0 27.0 288.0 13.6 6.0 1.7 1.16 3,042 14.9 13.4 142.8 6.7 3.0 0.8 0.6 1,509 172.1 154.9 1,652.4 78.0 34.4 9.5 6.7 17,453 newer than those from AP-42, Section 13, p. 13.1-3 USFWS-Sheldon NWRC 11 0.8 0.8 6.0 4.8 7 4.0 30.0 27.0 288.0 13.6 6.0 1.7 1.16 3,042 0.1 0.1 0.7 0.0 0.0 0.0 0.0 7 1.6 1.4 15.2 0.7 0.3 0.1 0.1 160 related to Table 13.1-1 above. Total 101 60 36,457.4 1,778.5 1,600.7 17,073.9 806.3 355.7 98.4 68.8 180,344 27,046.6 24,341.9 259,647.0 12,261.1 5,409.3 1,496.6 1,045.8 2,742,521 Structure 2810030000 Fuel loading & EFs from EIIP Vol.III Ch.18 - Structure 11 3 N/A N/A N/A N/A Fires, Sec. 4. & Tbl 18.4-1, Revised Final Jan 2001. NLTFPD 0 0 0 1.2 7 1.1 10.6 9.9 60.0 11.0 1.4 N/A 0.1 0.1 0.4 0.1 0.0 N/A 0.4 0.4 2.3 0.4 0.1 N/A N/A N/A PM10 & PM2.5 fractions from CARB's CEQA Reno FD 218 51 0 0 0 1.2 7 0.9 10.6 9.9 60.0 11.0 1.4 N/A N/A N/A 1.3 1.2 7.5 1.4 0.2 N/A N/A N/A 6.8 6.4 38.7 7.1 0.9 N/A N/A N/A Handbook, "Appendix A - Updated CEIDARS Table with Sierra Fire PD 24 5 0 0 0 1.2 7 0.8 10.6 9.9 60.0 11.0 1.4 N/A N/A N/A 0.1 0.1 0.8 0.2 0.0 N/A N/A N/A 0.7 0.6 3.8 0.7 0.1 N/A N/A N/A PM2.5 Fractions", www.aqmd.gov/ceqa/handbook/ Sparks FD 26 5 0 0 0 1.2 7 0.8 10.6 9.9 60.0 11.0 1.4 N/A N/A N/A 0.2 0.1 0.9 0.2 0.0 N/A N/A N/A 0.7 0.6 3.8 0.7 0.1 N/A N/A N/A PM2_5/finalAppA.doc. Total 279 64 1.6 1.5 9.2 1.8 0.2 8.2 7.6 46.3 8.9 1.1 Motor 2810050000 EIIP Vol III - Area Source Category Method Abstract - Vehicle Fires, 5/15/00. NLTFPD 21 0 0 0 0.3 7 2.0 79.0 57.0 125.0 24.0 4.0 N/A N/A N/A 0.1 0.0 0.0 0.0 0.0 N/A N/A N/A 0.9 0.2 0.3 0.1 0.0 N/A N/A N/A Reno FD 27 7 0 0 0 0.3 7 1.0 79.0 57.0 125.0 24.0 4.0 N/A N/A N/A 1.1 0.2 0.4 0.1 0.0 N/A N/A N/A 6.1 1.1 2.4 0.5 0.1 N/A N/A N/A Sierra Fire PD 12 5 0 0 0 0.3 7 1.7 79.0 57.0 125.0 24.0 4.0 N/A N/A N/A 0.5 0.1 0.2 0.0 0.0 N/A N/A N/A 4.3 0.8 1.7 0.3 0.1 N/A N/A N/A Sparks FD 34 12 0 0 0 0.3 7 1.7 79.0 57.0 125.0 24.0 4.0 N/A N/A N/A 0.5 0.1 0.2 0.0 0.0 N/A N/A N/A 4.3 0.8 1.7 0.3 0.1 N/A N/A N/A Total 75 25 2.1 0.4 0.8 0.2 0.0 15.6 2.8 6.2 1.2 0.2 Fire Fighting 2810035000 Assumed fire agencies use structure fire as training, 00 N/A N/A N/A N/A EIIP Vol.III Ch.18 - Structure Fires, Sec. 4. & Tbl 18.4- NLTFPD 0 0 0 0 7 0 10.6 9.9 60.0 11.0 1.4 N/A 0.0 0.0 0.0 0.0 0.0 N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 1, Draft 1/31/01. Reno FD 0 0 0 0 0 0 7 0 10.6 9.9 60.0 11.0 1.4 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A Sierra Fire PD 0 0 0 0 0 0 7 0 10.6 9.9 60.0 11.0 1.4 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A Sparks FD 0 0 0 0 0 0 7 0 10.6 9.9 60.0 11.0 1.4 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A Total 00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Open/ 2610000300 Assumed permits for yard waste (weeds) & 1 ac/fire. AP- 42 Tbl 2.5-5 - EFs & Fuel Loading factors for Open NDF-NLT 00 0 1 3.2 3.2 7 0 14.7 14.0 85.0 9.0 N/A N/A N/A N/A 0.0 0.0 0.0 0.0 N/A N/A N/A N/A 0.0 0.0 0.0 0.0 N/A N/A N/A N/A Burning of Ag Mat'l, 10/1992. EIIP Vol III, Tbl 16.4-7 - NLTFPD 0 0 0 1 3.2 3.2 7 0 14.7 14.0 85.0 9.0 N/A N/A N/A N/A 0.0 0.0 0.0 0.0 N/A N/A N/A N/A 0.0 0.0 0.0 0.0 N/A N/A N/A N/A Yard Waste Burning Em Factors (EPA, 1995a), Reno FD 251 0 0 1 3.2 3.2 7 0 14.7 14.0 85.0 9.0 N/A N/A N/A N/A 5.9 5.6 34.1 3.6 N/A N/A N/A N/A 0.0 0.0 0.0 0.0 N/A N/A N/A N/A 1/31/01. PM 10 & PM2.5 fractions range mgmt, waste Sierra Fire PD 52 0 0 1 3.2 3.2 7 0 14.7 14.0 85.0 9.0 N/A N/A N/A N/A 1.2 1.2 7.1 0.7 N/A N/A N/A N/A 0.0 0.0 0.0 0.0 N/A N/A N/A N/A burning, CARB's CEQA Handbook, "Appendix A - Updated CEIDARS Table with PM2.5 Fractions", Sparks FD 0 0 0 1 3.2 3.2 7 0 14.7 14.0 85.0 9.0 N/A N/A N/A N/A 1.2 1.2 7.1 0.7 N/A N/A N/A N/A 0.0 0.0 0.0 0.0 N/A N/A N/A N/A www.aqmd.gov/ceqa/handbook/PM2_5/ finalAppA.doc. Total 303 0 8.4 7.9 48.3 5.1 0.0 0.0 0.0 0.0 Prescribed 2810020000 Used CO and averaged PM10 data for the Pacific NDF-EastLake 3025.0 8.3 2.6 21.7 7 0 26.0 23.1 202.0 11.6 N/A N/A 1.16 3,207 0.8 0.8 6.6 0.4 N/A N/A 0.0 104 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 Southwest Region from AP-42, Table 13.1-4 (Metric Units) - Emission Factors for Prescribed Burning by U.

NDF-NLT 7 0 44.0 6.3 6.6 41.5 7 0 26.0 23.1 202.0 11.6 N/A N/A 1.16 3,207 3.8 3.4 29.3 1.7 N/A N/A 0.2 466 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 S. Region, 10/96. Units given in g/kg. PM 2.5 data is

NDSL 3 0 3.2 1.1 29.3 31.2 7 0 26.0 23.1 202.0 11.6 N/A N/A 1.16 3,207 1.2 1.1 9.5 0.5 N/A N/A 0.1 150 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 from PM10 fraction conversion from Table A below. NLTFPD 15 0 209.0 13.9 141.8 1,975.7 7 0 26.0 23.1 202.0 11.6 N/A N/A 1.16 3,207 385.3 342.5 2,993.3 171.9 N/A N/A 17.2 47,522 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 Used Pile and burn slash, "Average" piles for VOC & Reno FD 0 0 0.0 0.0 0.0 0.0 7 0 26.0 23.1 202.0 11.6 N/A N/A 1.16 3,207 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 CO2 EFs from Table 5.1 - Forest and rangeland emission factors Ward and others 1989, Hardy and Sierra Fire PD 1 0 0.1 N/A N/A 250.0 7 0 26.0 23.1 202.0 11.6 N/A N/A 1.16 3,207 3.3 2.9 25.3 1.5 N/A N/A 0.1 401 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 others 1996, Hardy and Einfield 1992, p. 100 of the Sparks FD 0 0 0.0 0.0 0.0 0.0 7 0 26.0 23.1 202.0 11.6 N/A N/A 1.16 3,207 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 Smoke Management Guide for Prescribed and Wildland USFS-Humb-Toiy 3 0 125.0 41.7 15.0 625.0 7 0 26.0 23.1 202.0 11.6 N/A N/A 1.16 3,207 24.4 21.7 189.4 10.9 N/A N/A 1.1 3,007 0.0 0.0 0.0 0.0 N/A N/A 0.0 0 Fire - 2001 Edition, http://www.nwcg.gov/pms/pubs/SMG/SMG-72.pdf Total 32 0 406.3 418.7 372.3 3,253.2 186.8 18.7 51,649 0.0 0.0 0.0 0.0 0.0 0 Refuse 2610030000 Assumed Fuel load = 0.5 ton/fire. EIIP Vol.III, Tbl 16.4- 93 N/A N/A N/A N/A N/A N/A 1 - Em Factors for Open Burning of Municipal Refuse NLTFPD 0 0 0 0.5 7 1.3 38.0 34.8 85.0 6.7 6.0 1.0 0.1 0.1 0.2 0.0 0.0 0.0 0.6 0.6 1.4 0.1 0.1 0.0 (EPA, 1997 & EPA, 1995a) since data newer and more Reno FD 248 74 0 0 0 0.5 7 1.2 38.0 34.8 85.0 6.7 6.0 1.0 N/A N/A 2.4 2.2 5.3 0.4 0.4 0.1 N/A N/A 15.5 14.1 34.6 2.7 2.4 0.4 N/A N/A complete than and including EFfs from AP-42 Tbl 2.5-1, Sierra Fire PD 16 5 0 0 0 0.5 7 1.3 38.0 34.8 85.0 6.7 6.0 1.0 N/A N/A 0.2 0.1 0.3 0.0 0.0 0.0 N/A N/A 1.0 1.0 2.3 0.2 0.2 0.0 N/A N/A 10/92 (reformatted 1/95). Sparks FD 61 23 0 0 0 0.5 7 1.5 38.0 34.8 85.0 6.7 6.0 1.0 N/A N/A 0.6 0.5 1.3 0.1 0.1 0.0 N/A N/A 4.8 4.4 10.7 0.8 0.8 0.1 N/A N/A Total 334 105 3.2 2.9 7.1 0.6 0.5 0.1 21.9 20.1 49.0 3.9 3.5 0.6 Total Emission 2,212.5 1,985.7 20,392.6 1,000.7 356.5 98.5 87.5 231,993 27,092.3 24,372.4 259,748.4 12,275.0 5,414.1 1,497.2 1,045.8 2,742,521

1 Ozone season in Washoe County runs from June through August of each year. 2 PM10 EFs are obtained 3 PM2.5 EFs are obtained by multiplying PM EF by 0.57 - based on the first digit of SCC, from "Updated PM Augmentation Procedures for the 2002 Point Source NEI" by Darcy Wilson, Roger Chang, Paula Fields, & Marty Wolf of ERG. 4 VOC EFs for wild, structure, and automobile fires are taken from Total Organic Cpd EFs (TOC) & multiplied by 0.75. a Permit Burning is allowed only from March through October of each year, per DBOH Reg 040.035.

Page 1 of 2 2011 Fire Inventory for Washoe County & O3 Season

Table A - Updated CEIDARS Table with PM2.5 Fractions (Source: CARB - http://www.aqmd.gov/ceqa/handbook/PM2_5/finalAppA.doc) PM PM PM Fract- 10 2.5 SCC MAIN 2.5 Fraction Fract- SCC SUBCATEGORY ion of CATEGORY of Total ion of Total PM PM PM10 BURNING AGRICULTURE/FIELD CROPS, WEED ABATE 0.9 1.0 1.0 FOREST MANAGEMENT, TIMBER AND BRUS 0.9 1.0 0.9 ORCHARD PRUNINGS 0.9 1.0 0.9 RANGE MANAGEMENT, WASTE BURNING 0.9 1.0 0.9 UNPLANNED STRUCTURAL FIRES 0.9 1.0 0.9

1 Hectare = 2.47105381 Acres

Fuel Loading & Emissions Calculations

EA = EF x FA x A x N ÷ 2000 = EF x FF x N ÷ 2000 where:

EA = Annual emission (tons of pollutant/year)

FF = Fuel

FA = Fuel Loading (tons of fuel/acre) = fuel loading in tons/fire x number of fire EF =

N = Number of fires = provided by fire agencies A = acres burned per fire = provided by fire agencies

Example: VOC annual emission for wild fires

E = 13.6 lb/ton x 8 tons/acre x 5 acres/fire x 10 fires x 1 ton/2000 lbs = 2.7 tons PM10 per year

ES = EA x SAF ÷ ( AW x 52) x 2000 where:

ES = Seasonal emission (lbs pollutant/typical day)

SAF = Seasonal adjustment factor = (# of fires during ozone or PM10 season / # of fires per year) ÷ (3months x 1 year/ 12 months)

AW = Activity days/week

Example: VOC seasonal emission for wild fires

SAF = (3 fires during O3 season/10 fires per yr)/(3months of PM10 season/12 months per yr) = 1

E = 2.72 tons/yr x 1.2 ÷ (7 days/week x 52 weeks/yr) x 2000 lbs/ton = 17.9 lbs PM10/day during PM10 season

Page 2 of 2 2011 Fire Inventory for the Hydrographic Area 87 (Truckee Meadows) and CO & PM10 Season

EF (lb/ ton) Ann. Em. (tpy) CO/PM10 Ssn Em. (lbs/ day) Total # of Fires Avg Fuel Fuel Wkly Total % Total CO/ Fires in Acres Load Load Actvty Type of Fire Facility fires w/in Acres PM10 Fuel Loading, EF & Methodology Reference w/in CO/PM10 per (tons/ (tons/ (days/ 2 3 NO SO NH CO PM PM NO SO NH CO PM PM NO SO NH CO w/in WC TM w/in TM SAF PM10 PM2.5 CO VOC x 2 3 2 10 2.5 CO VOC x 2 3 2 10 2.5 CO VOC x 2 3 2 TM Ssn1 Fire ac) fire) wk)

Wild Fire 2810001000 Fuel loading from AP-42, Table 13.1-1, 10/96. EFs for PM10 & PM2.5 are from Table 38, and CO, CO2, NOx, NH3, VOC, SO2 are from Table 39 of Development of Emissions Inventory Reno FD 60 67% 40 6 6,549.0 163.7 8.0 1,309.8 7 0.6 30.0 27.0 288.0 13.6 6.0 1.7 N/A 3,042 785.9 707.3 7,544.4 356.3 157.2 43.5 N/A 79,688 2,590.8 2,331.7 24,871.8 1,174.5 518.2 143.4 N/A 262,708 Methods for Wildland Fire, Final Report, prepared by EC/R Incorporated for EPA RTP, February 2002, http://www.epa.gov/ttnchie1/ ap42/ch13/related/firerept.pdf because these EFs Sierra Fire PD 17 35% 6 5 0.0 0.0 13.1 5,027.7 7 3.3 30.0 27.0 288.0 13.6 6.0 1.7 N/A 3,042 452.5 407.2 4,343.9 205.1 90.5 25.0 N/A 45,883 8,287.4 7,458.7 79,559.1 3,757.0 1,657.5 458.6 N/A 840,343 are newer than those from AP-42, Section 13, p. 13.1-3 related to Table 13.1-1 above. Sparks FD 19 70% 13 4 86.8 6.5 8.0 52.2 7 1.2 30.0 27.0 288.0 13.6 6.0 1.7 N/A 3,042 10.4 9.4 100.0 4.7 2.1 0.6 N/A 1,056 68.8 62.0 661.0 31.2 13.8 3.8 N/A 6,981 Total 96 59 15 6,635.8 1,248.8 1,123.9 11,988.4 566.1 249.8 69.1 N/A 126,627 10,947.1 9,852.4 105,091.8 4,962.7 2,189.4 605.7 1,110,033 Structure Fire 2810030000 Fuel loading & EFs from EIIP Vol.III Ch.18 - Structure Fires, Sec. 4. & Tbl 18.4-1, Revised Final Jan 2001. PM10 & PM2.5 fractions from CARB's CEQA Handbook, "Appendix A - Updated Reno FD 218 66% 144 98 0 0 0 1.15 7 2.7 10.6 9.9 60.0 11.0 1.4 N/A 1.2 N/A 0.9 0.8 5.0 0.9 0.1 N/A 0.1 N/A 13.1 12.2 74.3 13.6 1.7 N/A 1.4 N/A CEIDARS Table with PM2.5 Fractions", www.aqmd.gov/ceqa/handbook/ PM2_5/finalAppA.doc. Sierra Fire PD 24 66% 16 6 0 0 0 1.15 7 1.5 10.6 9.9 60.0 11.0 1.4 N/A 1.2 N/A 0.1 0.1 0.5 0.1 0.0 N/A 0.0 N/A 0.8 0.7 4.5 0.8 0.1 N/A 0.1 N/A Sparks FD 26 66% 17 9 0 0 0 1.15 7 2.1 10.6 9.9 60.0 11.0 1.4 N/A 1.2 N/A 0.1 0.1 0.6 0.1 0.0 N/A 0.0 N/A 1.2 1.1 6.8 1.3 0.2 N/A 0.1 N/A Total 268 177 113 1.1 1.0 6.1 1.1 0.1 N/A 0.1 N/A 15.1 14.1 85.7 15.7 2.0 N/A 1.7 N/A Motor Vehicle 2810050000 EIIP Vol III - Area Source Category Method Abstract - Vehicle Fires, 5/15/00. Reno FD 27 66% 18 6 0 0 0 0.3 7 1.3 79.0 57.0 125.0 24.0 4.0 N/A N/A N/A 0.2 0.1 0.3 0.1 0.0 N/A N/A N/A 1.3 0.9 2.1 0.4 0.1 N/A N/A N/A Sierra Fire PD 12 66% 8 1 0 0 0 0.3 7 0.5 79.0 57.0 125.0 24.0 4.0 N/A N/A N/A 0.1 0.1 0.1 0.0 0.0 N/A N/A N/A 0.2 0.2 0.3 0.1 0.0 N/A N/A N/A Sparks FD 34 66% 22 8 0 0 0 0.3 7 1.4 79.0 57.0 125.0 24.0 4.0 N/A N/A N/A 0.2 0.2 0.4 0.1 0.0 N/A N/A N/A 1.7 1.3 2.7 0.5 0.1 N/A N/A N/A Total 73 48 15 0.5 0.3 0.8 0.1 0.0 N/A N/A N/A 3.3 2.3 5.2 1.0 0.2 N/A N/A N/A Fire Fighting 2810035000 Assumed fire agencies use structure fire as training, EIIP Vol.III Ch.18 - Structure Fires, Sec. 4. & Tbl 18.4-1, Draft 1/31/01. Reno FD 0 66% 0 0 0 0 0 0 7 0.0 10.6 9.9 60.0 11.0 1.4 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A Sierra Fire PD 0 66% 0 0 0 0 0 0 7 0.0 10.6 9.9 60.0 11.0 1.4 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A Sparks FD 0 66% 0 0 0 0 0 0 7 0.0 10.6 9.9 60.0 11.0 1.4 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A Total 0 0 0 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A 0.0 0.0 0.0 0.0 0.0 N/A N/A N/A Open/Permit 2610000300 Assumed permits for yard waste (weeds) & 1 ac/fire. AP-42 Tbl 2.5-5 - EFs & Fuel Loading factors for Open Burning of Ag Mat'l, 10/1992. EIIP Vol III, Tbl 16.4-7 - Yard Waste Burning Em Reno FD 251 66% 166 33 0 1 3.2 3.2 7 0.8 14.7 14.0 85.0 9.0 N/A N/A N/A N/A 3.9 3.7 22.5 2.4 N/A N/A N/A N/A 17.1 16.2 98.6 10.4 N/A N/A N/A N/A Factors (EPA, 1995a), 1/31/01. PM10 & PM2.5 fractions range mgmt, waste burning, CARB's CEQA Handbook, "Appendix A - Updated CEIDARS Table with PM2.5 Fractions", Sierra Fire PD 52 66% 34 2 0 1 3.2 3.2 7 0.2 14.7 14.0 85.0 9.0 N/A N/A N/A N/A 0.8 0.8 4.7 0.5 N/A N/A N/A N/A 1.0 1.0 6.0 0.6 N/A N/A N/A N/A www.aqmd.gov/ceqa/handbook/PM2_5/ finalAppA.doc. Sparks FD 0 66% 0 0 0 1 3.2 3.2 7 0.0 14.7 14.0 85.0 9.0 N/A N/A N/A N/A 0.0 0.0 0.0 0.0 N/A N/A N/A N/A 0.0 0.0 0.0 0.0 N/A N/A N/A N/A Total 200 35 4.7 4.5 27.2 2.9 N/A N/A N/A N/A 18.1 17.2 104.6 11.1 N/A N/A N/A N/A Prescribed 2810020000 Used CO and averaged PM10 data for the Pacific Southwest Region from AP-42, Table 13.1-4 (Metric Units) - Emission Factors for Prescribed Burning by U. S. Region, 10/96. Units given in

Reno FD 0 66% 0 0 0 0 0 0 7 0.0 26.0 23.1 202.0 11.6 N/A N/A N/A 3,207 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0.0 0.0 0.0 0.0 N/A N/A N/A 0 g/kg. PM2.5 data is from PM10 fraction conversion from Table A below. Used Pile and burn Sierra Fire PD 1 66% 0 0 0 N/A N/A 250.0 7 0.0 26.0 23.1 202.0 11.6 N/A N/A N/A 3,207 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0.0 0.0 0.0 0.0 N/A N/A N/A 0 slash, "Average" piles for VOC EF from Table 5.1 - Forest and rangeland emission factors Ward and others 1989, Hardy and others 1996, Hardy and Einfield 1992, p. 100 of the Smoke Sparks FD 0 66% 0 0 0 0 0 0 7 0.0 26.0 23.1 202.0 11.6 N/A N/A N/A 3,207 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0.0 0.0 0.0 0.0 N/A N/A N/A 0 Management Guide for Prescribed and Wildland Fire - 2001 Edition, Total 1 0 0 0.0 0.0 0.0 0.0 N/A N/A N/A 0 0.0 0.0 0.0 0.0 N/A N/A N/A 0 http://www.nwcg.gov/pms/pubs/SMG/SMG-72.pdf Refuse 2610030000 Assumed Fuel load = 0.5 ton/fire. EIIP Vol.III, Tbl 16.4-1 - Em Factors for Open Burning of Municipal Refuse (EPA, 1997 & EPA, 1995a) since data newer and more complete than and Reno FD 248 66% 164 62 0 0 0 0.5 7 1.5 38.0 34.8 85.0 6.7 6.0 1.0 N/A N/A 1.6 1.4 3.5 0.3 0.2 0.0 N/A N/A 12.9 11.9 29.0 2.3 2.0 0.3 N/A N/A including EFfs from AP-42 Tbl 2.5-1, 10/92 (reformatted 1/95). Sierra Fire PD 16 66% 11 4 0 0 0 0.5 7 1.5 38.0 34.8 85.0 6.7 6.0 1.0 N/A N/A 0.1 0.1 0.2 0.0 0.0 0.0 N/A N/A 0.8 0.8 1.9 0.1 0.1 0.0 N/A N/A Sparks FD 61 66% 40 13 0 0 0 0.5 7 1.3 38.0 34.8 85.0 6.7 6.0 1.0 N/A N/A 0.4 0.4 0.9 0.1 0.1 0.0 N/A N/A 2.7 2.5 6.1 0.5 0.4 0.1 N/A N/A Total 325 215 79 2.0 1.9 4.6 0.4 0.3 0.1 N/A N/A 16.5 15.1 36.9 2.9 2.6 0.4 N/A N/A Total Emission 1,257.1 1,131.6 12,027.0 570.6 250.2 69.2 0.1 126,627 11,000.1 9,901.1 105,324.2 4,993.3 2,194.2 606.2 1.7 1,110,033

1 CO/PM10 season in Washoe County runs from November through January of each yea 2 PM10 EFs are obtained by 3 PM2.5 EFs are obtained by multiplying PM EF by 0.57 - based on the first digit of SCC, from "Updated PM Augmentation Procedures for the 2002 Point Source NEI" by Darcy Wilson, Roger Chang, Paula Fields, & Marty Wolf of E 4 VOC EFs for wild, structure, and automobile fires are taken from Total Organic Cpd EFs (TOC) & multiplied by 0.7 a Permit Burning is allowed only from March through October of each year, per DBOH Reg 040.03

Page 1 of 1

Appendix B

Supporting Documentation for Non-road Mobile Sources

NONROAD 2008a Model Input Files

Written by Nonroad interface at 08/23/2012 11:06:00 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : December Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 DECEMBER TYPICAL WEEKDAY W/ OXYFUEL Fuel RVP for gas : 12.1767 Oxygen Weight % : 3.53 Gas sulfur % : .001671 Diesel sulfur % : .000405 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 19.8 Maximum temper. (F): 47.4 Average temper. (F): 33.6 Altitude of region : LOW EtOH Blend % Mkt : 99.9 EtOH Vol % : 10.1 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

US TOTAL - Nothing needs to be specified. The FIPS code 00000 is used automatically. 50STATE - Nothing needs to be specified. The FIPS code 00000 is used automatically. STATE - state FIPS codes COUNTY - state or county FIPS codes. State FIPS code means include all counties in the state. SUBCOUNTY - county FIPS code and subregion code. ------/REGION/ Region Level : COUNTY Washoe County NV : 32031 /END/ or use - Region Level : STATE Michigan : 26000 ------SOURCE CATEGORY PACKET This packet is used to tell the model which source categories are to be processed. It is optional. If used, only those source categories list will appear in the output data file. If the packet is not found, the model will process all source categories in the population files. ------

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201112wd.msg OUTPUT DATA : c:\nonroad\opt\201112wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

------This is the packet that defines the growth files files read by the model. ------/GROWTH FILES/ National defaults : data\growth\nation.grw /END/ /ALLOC FILES/ Air trans. empl. :c:\nonroad\data\allocate\nv_airtr.alo Undergrnd coal prod:c:\nonroad\data\allocate\nv_coal.alo Construction cost :c:\nonroad\data\allocate\nv_const.alo Harvested acres :c:\nonroad\data\allocate\nv_farms.alo Golf course estab. :c:\nonroad\data\allocate\nv_golf.alo Wholesale estab. :c:\nonroad\data\allocate\nv_holsl.alo Family housing :c:\nonroad\data\allocate\nv_house.alo Logging employees :c:\nonroad\data\allocate\nv_loggn.alo Landscaping empl. :c:\nonroad\data\allocate\nv_lscap.alo Manufacturing empl.:c:\nonroad\data\allocate\nv_mnfg.alo Oil & gas employees:c:\nonroad\data\allocate\nv_oil.alo Census population :c:\nonroad\data\allocate\nv_pop.alo Allocation File :c:\nonroad\data\allocate\nv_rail.alo RV Park establish. :c:\nonroad\data\allocate\nv_rvprk.alo Snowblowers comm. :c:\nonroad\data\allocate\nv_sbc.alo Snowblowers res. :c:\nonroad\data\allocate\nv_sbr.alo Snowmobiles :c:\nonroad\data\allocate\nv_snowm.alo Rec marine inboard :c:\nonroad\data\allocate\nv_wib.alo Rec marine outboard:c:\nonroad\data\allocate\nv_wob.alo /END/ ------This is the packet that defines the emssions factors files read by the model. ------/EMFAC FILES/ THC exhaust : data\emsfac\exhthc.emf CO exhaust : data\emsfac\exhco.emf NOX exhaust : data\emsfac\exhnox.emf PM exhaust : data\emsfac\exhpm.emf BSFC : data\emsfac\bsfc.emf Crankcase : data\emsfac\crank.emf Spillage : data\emsfac\spillage.emf Diurnal : data\emsfac\evdiu.emf Tank Perm : data\emsfac\evtank.emf Non-RM Hose Perm : data\emsfac\evhose.emf RM Fill Neck Perm : data\emsfac\evneck.emf RM Supply/Return : data\emsfac\evsupret.emf RM Vent Perm : data\emsfac\evvent.emf Hot Soaks : data\emsfac\evhotsk.emf RuningLoss : data\emsfac\evrunls.emf /END/

------This is the packet that defines the deterioration factors files read by the model. ------/DETERIORATE FILES/ THC exhaust : data\detfac\exhthc.det CO exhaust : data\detfac\exhco.det NOX exhaust : data\detfac\exhnox.det PM exhaust : data\detfac\exhpm.det Diurnal : data\detfac\evdiu.det /END/ Optional Packets - Add initial slash "/" to activate /STAGE II/ Control Factor : 90 /END/ Enter percent control: 95 = 95% control = 0.05 x uncontrolled Default should be zero control.

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:59:21 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : November Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 NOVEMBER TYPICAL WEEKEND W/ OXYFUEL Fuel RVP for gas : 11.325 Oxygen Weight % : 3.61 Gas sulfur % : .00093 Diesel sulfur % : .00061 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 29.5 Maximum temper. (F): 54.6 Average temper. (F): 42.1 Altitude of region : LOW EtOH Blend % Mkt : 99.9 EtOH Vol % : 10.33 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201111we.msg OUTPUT DATA : c:\nonroad\opt\201111we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:56:25 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : November Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 NOVEMBER TYPICAL WEEKDAY W/ OXYFUEL Fuel RVP for gas : 11.325 Oxygen Weight % : 3.61 Gas sulfur % : .00093 Diesel sulfur % : .00061 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 29.5 Maximum temper. (F): 54.6 Average temper. (F): 42.1 Altitude of region : LOW EtOH Blend % Mkt : 99.9 EtOH Vol % : 10.33 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201111wd.msg OUTPUT DATA : c:\nonroad\opt\201111wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:54:13 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : October Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

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OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 OCTOBER TYPICAL WEEKEND W/ OXYFUEL Fuel RVP for gas : 9.3474 Oxygen Weight % : 3.56 Gas sulfur % : .000564 Diesel sulfur % : .000489 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 41.3 Maximum temper. (F): 71.4 Average temper. (F): 56.4 Altitude of region : LOW EtOH Blend % Mkt : 99.9 EtOH Vol % : 10.18 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201110we.msg OUTPUT DATA : c:\nonroad\opt\201110we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:51:57 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : October Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 OCTOBER TYPICAL WEEKDAY W/ OXYFUEL Fuel RVP for gas : 9.3474 Oxygen Weight % : 3.56 Gas sulfur % : .000564 Diesel sulfur % : .000489 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 41.3 Maximum temper. (F): 71.4 Average temper. (F): 56.4 Altitude of region : LOW EtOH Blend % Mkt : 99.9 EtOH Vol % : 10.18 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201110wd.msg OUTPUT DATA : c:\nonroad\opt\201110wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:49:04 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : September Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 SEPTEMBER TYPICAL WEEKEND W/O OXYFUEL Fuel RVP for gas : 8.321 Oxygen Weight % : 0 Gas sulfur % : .000465 Diesel sulfur % : .000522 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 53.9 Maximum temper. (F): 87.2 Average temper. (F): 70.6 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201109we.msg OUTPUT DATA : c:\nonroad\opt\201109we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:41:27 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : September Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

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OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 SEPTEMBER TYPICAL WEEKDAY W/O OXYFUEL Fuel RVP for gas : 8.321 Oxygen Weight % : 0 Gas sulfur % : .000465 Diesel sulfur % : .000522 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 53.9 Maximum temper. (F): 87.2 Average temper. (F): 70.6 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201109wd.msg OUTPUT DATA : c:\nonroad\opt\201109wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:39:13 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : August Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 AUGUST TYPICAL WEEKEND W/O OXYFUEL Fuel RVP for gas : 8.4048 Oxygen Weight % : 0 Gas sulfur % : .000493 Diesel sulfur % : .000471 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 58.1 Maximum temper. (F): 93.1 Average temper. (F): 75.6 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201108we.msg OUTPUT DATA : c:\nonroad\opt\201108we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:28:59 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : August Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 AUGUST TYPICAL WEEKDAY W/O OXYFUEL Fuel RVP for gas : 8.4048 Oxygen Weight % : 0 Gas sulfur % : .000493 Diesel sulfur % : .000471 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 58.1 Maximum temper. (F): 93.1 Average temper. (F): 75.6 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201108wd.msg OUTPUT DATA : c:\nonroad\opt\201108wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:27:01 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : July Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 JULY TYPICAL WEEKEND W/O OXYFUEL Fuel RVP for gas : 8.46 Oxygen Weight % : 0 Gas sulfur % : .000687 Diesel sulfur % : .000575 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 58.5 Maximum temper. (F): 92.2 Average temper. (F): 75.4 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201107we.msg OUTPUT DATA : c:\nonroad\opt\201107we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:24:29 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : July Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

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OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 JULY TYPICAL WEEKDAY W/O OXYFUEL Fuel RVP for gas : 8.46 Oxygen Weight % : 0 Gas sulfur % : .000687 Diesel sulfur % : .000575 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 58.5 Maximum temper. (F): 92.2 Average temper. (F): 75.4 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201107wd.msg OUTPUT DATA : c:\nonroad\opt\201107wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:21:54 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : June Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

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OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 JUNE TYPICAL WEEKEND W/O OXYFUEL Fuel RVP for gas : 7.8075 Oxygen Weight % : 0 Gas sulfur % : .000363 Diesel sulfur % : .0005 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 51.6 Maximum temper. (F): 79.6 Average temper. (F): 65.6 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201106we.msg OUTPUT DATA : c:\nonroad\opt\201106we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:18:40 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : June Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 JUNE TYPICAL WEEKDAY W/O OXYFUEL Fuel RVP for gas : 7.8075 Oxygen Weight % : 0 Gas sulfur % : .000363 Diesel sulfur % : .0005 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 51.6 Maximum temper. (F): 79.6 Average temper. (F): 65.6 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201106wd.msg OUTPUT DATA : c:\nonroad\opt\201106wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:16:21 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : May Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

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OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 MAY TYPICAL WEEKEND W/O OXYFUEL Fuel RVP for gas : 8.4929 Oxygen Weight % : 0 Gas sulfur % : .000684 Diesel sulfur % : .00041 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 41.1 Maximum temper. (F): 67.7 Average temper. (F): 54.4 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201105we.msg OUTPUT DATA : c:\nonroad\opt\201105we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:14:03 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : May Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 MAY TYPICAL WEEKDAY W/O OXYFUEL Fuel RVP for gas : 8.4929 Oxygen Weight % : 0 Gas sulfur % : .000684 Diesel sulfur % : .00041 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 41.1 Maximum temper. (F): 67.7 Average temper. (F): 54.4 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201105wd.msg OUTPUT DATA : c:\nonroad\opt\201105wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:11:21 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : April Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 APRIL TYPICAL WEEKEND W/O OXYFUEL Fuel RVP for gas : 12.91 Oxygen Weight % : 0 Gas sulfur % : .000768 Diesel sulfur % : .00087 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 37.3 Maximum temper. (F): 60.6 Average temper. (F): 49.0 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201104we.msg OUTPUT DATA : c:\nonroad\opt\201104we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:08:46 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : April Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

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OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 APRIL TYPICAL WEEKDAY W/O OXYFUEL Fuel RVP for gas : 12.91 Oxygen Weight % : 0 Gas sulfur % : .000768 Diesel sulfur % : .00087 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 37.3 Maximum temper. (F): 60.6 Average temper. (F): 49.0 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201104wd.msg OUTPUT DATA : c:\nonroad\opt\201104wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:06:38 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : March Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 MARCH TYPICAL WEEKEND W/O OXYFUEL Fuel RVP for gas : 12.76 Oxygen Weight % : 0 Gas sulfur % : .000788 Diesel sulfur % : .000675 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 33.6 Maximum temper. (F): 55.3 Average temper. (F): 44.5 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201103we.msg OUTPUT DATA : c:\nonroad\opt\201103we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:04:29 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : March Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

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OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 MARCH TYPICAL WEEKDAY W/O OXYFUEL Fuel RVP for gas : 12.76 Oxygen Weight % : 0 Gas sulfur % : .000788 Diesel sulfur % : .000675 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 33.6 Maximum temper. (F): 55.3 Average temper. (F): 44.5 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201103wd.msg OUTPUT DATA : c:\nonroad\opt\201103wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 10:02:17 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : February Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 FEBRUARY TYPICAL WEEKEND W/O OXYFUEL Fuel RVP for gas : 12.316 Oxygen Weight % : 0 Gas sulfur % : .000978 Diesel sulfur % : .000546 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 22.6 Maximum temper. (F): 47.4 Average temper. (F): 35 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201102we.msg OUTPUT DATA : c:\nonroad\opt\201102we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 9:58:13 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : February Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 FEBRUARY TYPICAL WEEKDAY W/O OXYFUEL Fuel RVP for gas : 12.316 Oxygen Weight % : 0 Gas sulfur % : .000978 Diesel sulfur % : .000546 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 22.6 Maximum temper. (F): 47.4 Average temper. (F): 35 Altitude of region : LOW EtOH Blend % Mkt : 0 EtOH Vol % : 0 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201102wd.msg OUTPUT DATA : c:\nonroad\opt\201102wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 9:54:31 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : January Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

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OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 JANUARY TYPICAL WEEKEND W OXYFUEL Fuel RVP for gas : 12.9574 Oxygen Weight % : 3.49 Gas sulfur % : .00083 Diesel sulfur % : .000717 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 25.3 Maximum temper. (F): 49.2 Average temper. (F): 37.3 Altitude of region : LOW EtOH Blend % Mkt : 99.9 EtOH Vol % : 9.98 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201101we.msg OUTPUT DATA : c:\nonroad\opt\201101we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

------This is the packet that defines the deterioration factors files read by the model. ------/DETERIORATE FILES/ THC exhaust : data\detfac\exhthc.det CO exhaust : data\detfac\exhco.det NOX exhaust : data\detfac\exhnox.det PM exhaust : data\detfac\exhpm.det Diurnal : data\detfac\evdiu.det /END/ Optional Packets - Add initial slash "/" to activate /STAGE II/ Control Factor : 0.0 /END/ Enter percent control: 95 = 95% control = 0.05 x uncontrolled Default should be zero control.

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 9/10/2012 11:37:51 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : January Weekday or weekend : Weekday Year of growth calc: Year of tech sel : /END/

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OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 JANUARY TYPICAL WEEKDAY W OXYFUEL Fuel RVP for gas : 12.9574 Oxygen Weight % : 3.49 Gas sulfur % : .00083 Diesel sulfur % : .000717 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 25.3 Maximum temper. (F): 49.2 Average temper. (F): 37.3 Altitude of region : LOW EtOH Blend % Mkt : 99.9 EtOH Vol % : 9.98 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201101wd.msg OUTPUT DATA : c:\nonroad\opt\201101wd.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

------This is the packet that defines the deterioration factors files read by the model. ------/DETERIORATE FILES/ THC exhaust : data\detfac\exhthc.det CO exhaust : data\detfac\exhco.det NOX exhaust : data\detfac\exhnox.det PM exhaust : data\detfac\exhpm.det Diurnal : data\detfac\evdiu.det /END/ Optional Packets - Add initial slash "/" to activate /STAGE II/ Control Factor : 0.0 /END/ Enter percent control: 95 = 95% control = 0.05 x uncontrolled Default should be zero control.

/MODELYEAR OUT/ EXHAUST BMY OUT : EVAP BMY OUT : /END/ SI REPORT/ SI report file-CSV :OUTPUTS\NRPOLLUT.CSV /END/ /DAILY FILES/ DAILY TEMPS/RVP : /END/ PM Base Sulfur cols 1-10: dsl tech type; 11-20: base sulfur wt%; or '1.0' means no-adjust (cert= in-use) /PM BASE SULFUR/ T2 0.2000 0.02247 T3 0.2000 0.02247 T3B 0.0500 0.02247 T4A 0.0500 0.02247 T4B 0.0015 0.02247 T4 0.0015 0.30 T4N 0.0015 0.30 /END/ /SOURCE CATEGORY/ :2260001000 :2265001000 :2267001000 :2268001000 :2270001000 :2260002000 :2265002000 :2267002000 :2268002000 :2270002000 :2260003000 :2265003000 :2267003000 :2268003000 :2270003000 :2260004000 :2265004000 :2267004000 :2268004000 :2270004000 :2260005000 :2265005000 :2267005000 :2268005000 :2270005000 :2260006000 :2265006000 :2267006000 :2268006000 :2270006000 :2285000000 :2282005010 :2282005015 :2282010005 :2282020005 :2282020010 :2282020025 /END/ Written by Nonroad interface at 08/23/2012 11:08:30 AM This is the options file for the NONROAD program. The data is sperated into "packets" bases on common information. Each packet is specified by an identifier and a terminator. Any notes or descriptions can be placed between the data packets. 9/2005 epa: Add growth & tech years to OPTIONS packet and Counties & Retrofit files to RUNFILES packet. ------PERIOD PACKET This is the packet that defines the period for which emissions are to be estimated. The order of the records matter. The selection of certain parameters will cause some of the record that follow to be ignored. The order of the records is as follows: 1 - Char 10 - Period type for this simulation. Valid responses are: ANNUAL, SEASONAL, and MONTHLY 2 - Char 10 - Type of inventory produced. Valid responses are: TYPICAL DAY and PERIOD TOTAL 3 - Integer - year of episode (4 digit year) 4 - Char 10 - Month of episode (use complete name of month) 5 - Char 10 - Type of day Valid responses are: WEEKDAY and WEEKEND ------/PERIOD/ Period type : Monthly Summation type : Typical day Year of episode : 2011 Season of year : Month of year : December Weekday or weekend : Weekend Year of growth calc: Year of tech sel : /END/

------

OPTIONS PACKET

This is the packet that defines some of the user options that drive the model. Most parameters are used to make episode specific emission factor adjustments. The order of the records is fixed. The order is as follows. 1 - Char 80 - First title on reports 2 - Char 80 - Second title on reports 3 - Real 10 - Fuel RVP of gasoline for this simulation 4 - Real 10 - Oxygen weight percent of gasoline for simulation 5 - Real 10 - Percent sulfur for gasoline 6 - Real 10 - Percent sulfur for diesel 7 - Real 10 - Percent sulfur for LPG/CNG 8 - Real 10 - Minimum daily temperature (deg. F) 9 - Real 10 - maximum daily temperature (deg. F) 10 - Real 10 - Representative average daily temperature (deg. F) 11 - Char 10 - Flag to determine if region is high altitude Valid responses are: HIGH and LOW 12 - Char 10 - Flag to determine if RFG adjustments are made Valid responses are: YES and NO ------/OPTIONS/ Title 1 : WASHOE COUNTY, NEVADA Title 2 : 2011 DECEMBER TYPICAL WEEKEND W/ OXYFUEL Fuel RVP for gas : 12.1767 Oxygen Weight % : 3.53 Gas sulfur % : .001671 Diesel sulfur % : .000405 Marine Dsl sulfur %: 0.05 CNG/LPG sulfur % : 0.003 Minimum temper. (F): 19.8 Maximum temper. (F): 47.4 Average temper. (F): 33.6 Altitude of region : LOW EtOH Blend % Mkt : 99.9 EtOH Vol % : 10.1 /END/ ------REGION PACKET This is the packet that defines the region for which emissions are to be estimated. The first record tells the type of region and allocation to perform.

Valid responses are: US TOTAL - emissions are for entire USA without state breakout.

50STATE - emissions are for all 50 states and Washington D.C., by state.

STATE - emissions are for a select group of states and are state-level estimates

COUNTY - emissions are for a select group of counties and are county level estimates. If necessary, allocation from state to county will be performed.

SUBCOUNTY - emissions are for the specified sub counties and are subcounty level estimates. If necessary, county to subcounty allocation will be performed.

The remaining records define the regions to be included. The type of data which must be specified depends on the region level.

Diesel Only - :2270000000 :2282020000 :2285002015 Spark Ignition Only - :2260000000 :2265000000 :2267000000 :2268000000 :2282005010 :2282005015 :2282010005 :2285004015 :2285006015 ------This is the packet that lists the names of output files and some of the input data files read by the model. If a drive:\path\ is not given, the location of the NONROAD.EXE file itself is assumed. You will probably want to change the names of the Output and Message files to match that of the OPTion file, e.g., MICH-97.OPT, MICH-97.OUT, MICH-97.MSG, and if used MICH-97.AMS. ------/RUNFILES/ ALLOC XREF : data\allocate\allocate.xrf ACTIVITY : data\activity\activity.dat EXH TECHNOLOGY : data\tech\tech-exh.dat EVP TECHNOLOGY : data\tech\tech-evp.dat SEASONALITY : data\season\season.dat REGIONS : data\season\season.dat MESSAGE : c:\nonroad\opt\201112we.msg OUTPUT DATA : c:\nonroad\opt\201112we.out EPS2 AMS : US COUNTIES FIPS : data\allocate\fips.dat RETROFIT : /END/ ------This is the packet that defines the equipment population files read by the model. ------/POP FILES/ Population File :c:\nonroad\data\pop\nv.pop /END/ POPULATION FILE : c:\nonroad\data\POP\MI.POP

Emissions Calculated by NONROAD 2008a Model

2011 Annual Nonroad Emissions (tons/year) SCC EQUIP CLASSIFICATION Engine Type VOC exhaust PM10 exhaust PM25 exhaust VOCCrankcase VOC Diurnal Loss VOC Hot Soak VOC Running Loss VOC Tank Permeation VOC Hose Permeation VOC Vdisplace VOC Spillage CO exhaust NOx exhaust CO2 exhaust SO2 exhaust 2268002081 Other Construction Equipment Construction and Mining Equipment CNG 0.000169161 0.000106546 0.000106546 4.87183E‐05 0 0 0 0 0 0 0 0.06554984 0.013325978 0.909305354 2.00538E‐05 2268003020 Forklifts Industrial Equipment CNG 0.074924834 0.088190384 0.088190384 0.013601894 0 0 0 0 0 0 0 36.9622013 5.422732483 722.1272709 0.015952517 2268003030 Sweepers/Scrubbers Industrial Equipment CNG 0.000154133 0.000185258 0.000185258 2.7223E‐05 0 0 0 0 0 0 0 0.0767161 0.011119623 1.515036741 3.34701E‐05 2268003040 Other General Industrial Equipment Industrial Equipment CNG 7.46394E‐05 0.000100905 0.000100905 1.11019E‐05 0 0 0 0 0 0 0 0.03912086 0.005309701 0.823134721 1.81887E‐05 2268003060 AC\Refrigeration Industrial Equipment CNG 0.000172782 0.000260182 0.000260182 2.92042E‐05 0 0 0 0 0 0 0 0.08581324 0.012910079 2.128466017 4.70416E‐05 2268003070 Terminal Tractors Industrial Equipment CNG 7.82115E‐05 0.000270915 0.000270915 2.98224E‐06 0 0 0 0 0 0 0 0.04572168 0.006405389 2.203022125 4.87346E‐05 2268005055 Other Agricultural Equipment Agricultural Equipment CNG 3.51433E‐06 1.3715E‐06 1.3715E‐06 1.15973E‐06 0 0 0 0 0 0 0 0.00120212 0.000269437 0.010885784 2.39405E‐07 2268005060 Irrigation Sets Agricultural Equipment CNG 2.06431E‐05 8.14143E‐06 8.14143E‐06 6.79604E‐06 0 0 0 0 0 0 0 0.00708078 0.001578555 0.064365219 1.41561E‐06 2268006005 Generator Sets Commercial Equipment CNG 0.031062074 0.023509044 0.023509044 0.009678916 0 0 0 0 0 0 0 10.8370967 3.31618563 212.3042687 0.004685949 2268006010 Pumps Commercial Equipment CNG 0.001279645 0.001161166 0.001161166 0.000383032 0 0 0 0 0 0 0 0.48489106 0.134970799 10.25470683 0.00022644 2268006015 Air Compressors Commercial Equipment CNG 0.00135612 0.001668567 0.001668567 0.00036965 0 0 0 0 0 0 0 0.60024238 0.140280198 14.31528025 0.000316297 2268006020 Gas Compressors Commercial Equipment CNG 0.010977171 0.067147135 0.067147135 0 0 0 0 0 0 0 0 5.68214 1.090874404 508.8172546 0.011259101 2268006035 Hydro Power Units Commercial Equipment CNG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

2270001060 Speciality Vehicle Carts Recreational Equipment Diesel 0.446509553 0.250805685 0.243281514 0.008748016 0 0 0 0 0 0 0 1.75143461 1.771143117 181.1133107 0.000615163 2270002003 Pavers Construction and Mining Equipment Diesel 1.480483224 1.499974383 1.454975152 0.027486063 0 0 0 0 0 0 0 9.00302848 18.55445541 2709.353058 0.009276739 2270002006 Tampers/Rammers Construction and Mining Equipment Diesel 0.006410445 0.004587159 0.004449545 9.90695E‐05 0 0 0 0 0 0 0 0.03469163 0.043001885 4.415552089 1.53153E‐05 2270002009 Plate Compactors Construction and Mining Equipment Diesel 0.097995377 0.06723873 0.065221568 0.001495704 0 0 0 0 0 0 0 0.49854403 0.676931343 72.79907436 0.000252505 2270002015 Rollers Construction and Mining Equipment Diesel 4.021648803 4.302785113 4.17370156 0.07311341 0 0 0 0 0 0 0 26.9618643 49.15039618 6783.002836 0.023358441 2270002018 Scrapers Construction and Mining Equipment Diesel 3.039232226 2.959978289 2.87117894 0.057320077 0 0 0 0 0 0 0 23.1729046 51.63647697 7378.877851 0.024928599 2270002021 Paving Equipment Construction and Mining Equipment Diesel 0.269702625 0.270721991 0.262600331 0.004937421 0 0 0 0 0 0 0 1.64700605 3.104059414 406.8148297 0.001402972 2270002024 Surfacing Equipment Construction and Mining Equipment Diesel 0.184019995 0.17967751 0.174287185 0.003373095 0 0 0 0 0 0 0 1.2841546 2.291101568 251.803637 0.0008649 2270002027 Signal Boards/Light Plants Construction and Mining Equipment Diesel 0.763380099 0.523927395 0.508209573 0.011631262 0 0 0 0 0 0 0 3.30487452 6.47967028 749.4930566 0.002599117 2270002030 Trenchers Construction and Mining Equipment Diesel 2.268042961 2.418323459 2.345773756 0.039826065 0 0 0 0 0 0 0 16.1585304 25.39874115 3215.440282 0.011106546 2270002033 Bore/Drill Rigs Construction and Mining Equipment Diesel 2.389505009 1.76869991 1.715638912 0.046640631 0 0 0 0 0 0 0 10.2051236 29.71277875 2767.804927 0.009504794 2270002036 Excavators Construction and Mining Equipment Diesel 12.76547402 13.04540789 12.65404566 0.237111867 0 0 0 0 0 0 0 74.6565094 170.6906681 27493.87052 0.093354764 2270002039 Concrete/Industrial Saws Construction and Mining Equipment Diesel 0.166027317 0.185170588 0.17961547 0.002757612 0 0 0 0 0 0 0 1.22831867 1.780040845 227.2930604 0.00078833 2270002042 Cement & Mortar Mixers Construction and Mining Equipment Diesel 0.127403614 0.09219108 0.089425347 0.002423748 0 0 0 0 0 0 0 0.55265754 1.172218609 108.6944361 0.00037542 2270002045 Cranes Construction and Mining Equipment Diesel 3.281156144 2.32233082 2.252660895 0.06339055 0 0 0 0 0 0 0 12.8399971 49.18411397 6279.553756 0.021393711 2270002048 Graders Construction and Mining Equipment Diesel 3.225709555 2.991684927 2.901934379 0.061344671 0 0 0 0 0 0 0 16.2902867 42.31572838 6840.988611 0.023126015 2270002051 Off‐highway Trucks Construction and Mining Equipment Diesel 9.86853386 8.055137518 7.813483393 0.168727608 0 0 0 0 0 0 0 60.5252224 168.3285457 23518.99387 0.078296069 2270002054 Crushing/Proc. Equipment Construction and Mining Equipment Diesel 0.64089911 0.503189641 0.488093952 0.011998813 0 0 0 0 0 0 0 3.17210543 9.167883618 1109.073553 0.0038001 2270002057 Rough Terrain Forklifts Construction and Mining Equipment Diesel 5.976356339 6.787320299 6.58370069 0.116170882 0 0 0 0 0 0 0 44.0848841 66.89007433 8798.74817 0.030460147 2270002060 Rubber Tire Loaders Construction and Mining Equipment Diesel 15.93563839 14.98127789 14.53183955 0.305559236 0 0 0 0 0 0 0 96.6947827 230.9138939 29926.99167 0.101897423 2270002066 Tractors/Loaders/Backhoes Construction and Mining Equipment Diesel 32.62766828 24.90977713 24.16248382 0.649619248 0 0 0 0 0 0 0 158.980972 164.0865192 18132.12837 0.062885518 2270002069 Crawler Tractor/Dozers Construction and Mining Equipment Diesel 13.11378804 12.54049894 12.16428397 0.249690012 0 0 0 0 0 0 0 84.1493914 193.5922779 27386.03592 0.092931266 2270002072 Skid Steer Loaders Construction and Mining Equipment Diesel 28.94522984 20.36668439 19.75568385 0.566348758 0 0 0 0 0 0 0 133.102582 113.4476101 12428.71849 0.043106216 2270002075 Off‐Highway Tractors Construction and Mining Equipment Diesel 1.602479568 1.371648917 1.33049945 0.030172048 0 0 0 0 0 0 0 11.112905 25.55009427 2952.279347 0.010000478 2270002078 Dumpers/Tenders Construction and Mining Equipment Diesel 0.099555644 0.064323743 0.062394031 0.001938611 0 0 0 0 0 0 0 0.41441377 0.369180941 38.31427493 0.000132882 2270002081 Other Construction Equipment Construction and Mining Equipment Diesel 1.733530457 1.634072216 1.58505005 0.033699682 0 0 0 0 0 0 0 11.8072209 24.83607994 2820.660326 0.009622255 2270003010 Aerial Lifts Industrial Equipment Diesel 0.564720205 0.35035278 0.339842196 0.01105244 0 0 0 0 0 0 0 2.37079774 2.174625641 223.4180702 0.000774186 2270003020 Forklifts Industrial Equipment Diesel 1.417333966 2.090631451 2.027912508 0.023713696 0 0 0 0 0 0 0 15.2553953 18.69957786 3248.087108 0.011173916 2270003030 Sweepers/Scrubbers Industrial Equipment Diesel 0.770005569 0.656290165 0.63660146 0.013973408 0 0 0 0 0 0 0 3.67881437 9.861222961 1417.3423 0.004881292 2270003040 Other General Industrial Eqp Industrial Equipment Diesel 0.891550061 0.709867618 0.688571589 0.017301124 0 0 0 0 0 0 0 3.75391517 11.37064173 1439.936714 0.004955075 2270003050 Other Material Handling Eqp Industrial Equipment Diesel 0.101267646 0.065503784 0.063538671 0.002010068 0 0 0 0 0 0 0 0.3957632 0.577206427 54.38482816 0.000187469 2270003060 AC\Refrigeration Industrial Equipment Diesel 3.758327164 3.387341137 3.285720903 0.047044362 0 0 0 0 0 0 0 25.7477973 46.33122938 6345.351629 0.022003698 2270003070 Terminal Tractors Industrial Equipment Diesel 0.913398988 0.972862093 0.94367623 0.016942951 0 0 0 0 0 0 0 5.57426637 11.48642232 2040.730059 0.006875088 2270004031 Leafblowers/Vacuums Lawn and Garden Equipment (Com) Diesel 0.000646071 0.00037233 0.00036116 1.17177E‐05 0 0 0 0 0 0 0 0.00243447 0.003991209 0.371486388 1.27753E‐06 2270004036 Snowblowers Lawn and Garden Equipment (Com) Diesel 0.074901043 0.049690235 0.048199528 0.001468975 0 0 0 0 0 0 0 0.3079618 0.96941654 99.0980197 0.000331778 2270004046 Front Mowers Lawn and Garden Equipment (Com) Diesel 2.642110144 1.922643706 1.864964395 0.042815354 0 0 0 0 0 0 0 11.4645588 22.60180065 2579.93185 0.008872719 2270004056 Lawn & Garden Tractors Lawn and Garden Equipment (Com) Diesel 0.558231032 0.358501315 0.347746276 0.008020303 0 0 0 0 0 0 0 2.41175718 4.488027157 532.3689521 0.001830883 2270004066 Chippers/Stump Grinders Lawn and Garden Equipment (Com) Diesel 3.068577633 2.359869698 2.289073607 0.060414254 0 0 0 0 0 0 0 13.6662772 33.69781995 3509.903259 0.011970755 2270004071 Commercial Turf Equipment Lawn and Garden Equipment (Com) Diesel 0.248072949 0.222963529 0.216274623 0.003509502 0 0 0 0 0 0 0 1.28392453 3.168183498 414.7255952 0.001426337 2270004076 Other Lawn & Garden Eqp. Lawn and Garden Equipment (Com) Diesel 0.011277115 0.008694585 0.008433748 0.000204419 0 0 0 0 0 0 0 0.05051679 0.092297197 9.914429595 3.40967E‐05 2270005010 2‐Wheel Tractors Agricultural Equipment Diesel 7.2836E‐05 6.00884E‐05 5.82857E‐05 8.6018E‐07 0 0 0 0 0 0 0 0.00059086 0.000482308 0.061578301 2.11746E‐07 2270005015 Agricultural Tractors Agricultural Equipment Diesel 2.235917497 2.161924798 2.097067054 0.042883905 0 0 0 0 0 0 0 12.6070147 24.67626617 2739.60492 0.009329235 2270005020 Combines Agricultural Equipment Diesel 0.219784262 0.231501637 0.224556588 0.004354171 0 0 0 0 0 0 0 1.02716855 2.596340697 245.8712146 0.000837536 2270005025 Balers Agricultural Equipment Diesel 0.00188702 0.001538973 0.001492804 3.69543E‐05 0 0 0 0 0 0 0 0.00908704 0.012939147 1.380840757 4.7468E‐06 2270005030 Agricultural Mowers Agricultural Equipment Diesel 0.000298652 0.000329367 0.000319486 5.97304E‐06 0 0 0 0 0 0 0 0.001991 0.002320464 0.251847416 8.66013E‐07 2270005035 Sprayers Agricultural Equipment Diesel 0.025012733 0.018601357 0.018043316 0.000495936 0 0 0 0 0 0 0 0.10365899 0.20341474 20.89488334 7.11854E‐05 2270005040 Tillers > 6 HP Agricultural Equipment Diesel 3.79887E‐06 3.23321E‐06 3.13621E‐06 6.87752E‐08 0 0 0 0 0 0 0 2.2706E‐05 2.24108E‐05 0.00187946 6.46241E‐09 2270005045 Swathers Agricultural Equipment Diesel 0.021230806 0.023008371 0.02231812 0.000421864 0 0 0 0 0 0 0 0.12511052 0.191823438 19.30370692 6.63665E‐05 2270005055 Other Agricultural Equipment Agricultural Equipment Diesel 0.051415758 0.049065224 0.047593267 0.001012471 0 0 0 0 0 0 0 0.26490984 0.52400013 53.58738101 0.000182385 2270005060 Irrigation Sets Agricultural Equipment Diesel 0.029607046 0.024834599 0.024089561 0.000576729 0 0 0 0 0 0 0 0.13120691 0.329750353 39.29696277 0.000134658 2270006005 Generator Sets Commercial Equipment Diesel 6.152359358 4.456764502 4.323061567 0.116366665 0 0 0 0 0 0 0 25.4576887 52.90709386 5410.551982 0.018688162 2270006010 Pumps Commercial Equipment Diesel 1.383860422 1.08561097 1.053042641 0.026379277 0 0 0 0 0 0 0 6.08452616 12.47689941 1275.974876 0.004411456 2270006015 Air Compressors Commercial Equipment Diesel 2.517991503 2.233584315 2.166576785 0.047155501 0 0 0 0 0 0 0 13.4171396 28.67228471 3543.694793 0.01223184 2270006020 Gas Compressors Commercial Equipment Diesel 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2270006025 Welders Commercial Equipment Diesel 4.398700814 2.824511302 2.739775963 0.085107028 0 0 0 0 0 0 0 19.1553374 15.91344784 1796.072533 0.006223695 2270006030 Pressure Washers Commercial Equipment Diesel 0.204883323 0.12159921 0.117951234 0.003911929 0 0 0 0 0 0 0 0.75330381 1.752775404 172.5653403 0.000594565 2270006035 Hydro Power Units Commercial Equipment Diesel 0.112039063 0.099049207 0.096077731 0.002005755 0 0 0 0 0 0 0 0.58697353 1.250996061 153.531186 0.00053148 2282020005 Inboard/Sterndrive Pleasure Craft Diesel 2.633291154 1.035280128 1.004221724 0.032857039 0 0 0 0 0 0 0 10.4533715 59.11409728 5259.843349 1.611747571 2282020010 Outboards Pleasure Craft Diesel 0.032572766 0.016666185 0.016166199 0.000601776 0 0 0 0 0 0 0 0.10090904 0.166059753 18.90468006 0.005792374 2285002015 Railway Maintenance Railroad Equipment Diesel 0.505413386 0.36147844 0.350634087 0.010024529 0 0 0 0 0 0 0 2.22404558 2.990630782 302.9488913 0.001042461

2260001010 Motorcycles: Off‐Road Recreational Equipment 2 Stroke 170.8772557 6.44747776 5.931679539 0 1.527244049 0.53983892 2.051387964 0.642292154 1.216487725 0.496856456 0.830652641 184.466644 0.811820818 779.0830711 0.003044864 2260001020 Snowmobiles Recreational Equipment 2 Stroke 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2260001030 ATVs Recreational Equipment 2 Stroke 192.996502 7.300429732 6.716395354 0 2.892016731 1.605301232 6.061423337 1.150734163 1.179599937 0.538508473 0.675215397 269.709887 1.15094102 820.2362671 0.003200691 2260001060 Specialty Vehicles/Carts Recreational Equipment 2 Stroke 1.138379958 0.018191162 0.016735869 0 0.502103596 0.087044951 0.282463364 0.173771145 0.039446632 0.007132114 0.016298945 48.5901044 0.395568657 142.0762439 0.000566761 2260002006 Tampers/Rammers Construction and Mining Equipment 2 Stroke 8.827072399 1.378770775 1.268469113 0 0.091795717 0.189319205 0.041830525 0.03102292 0.013906843 0.008492135 0.058632406 46.2039078 0.161998668 103.4595284 0.000464729 2260002009 Plate Compactors Construction and Mining Equipment 2 Stroke 0.296314393 0.048710806 0.044813941 0 0.008626975 0.018459456 0.004078661 0.001253366 0.00136006 0.000495259 0.003419427 1.73251324 0.010823306 6.712067056 3.02701E‐05 2260002021 Paving Equipment Construction and Mining Equipment 2 Stroke 0.359359701 0.058720998 0.054023319 0 0.009181017 0.018639043 0.004118341 0.001054893 0.001302665 0.000593052 0.003685155 2.09035978 0.012960445 8.023329884 3.61814E‐05 2260002027 Signal Boards/Light Plants Construction and Mining Equipment 2 Stroke 0.002827444 0.000448649 0.000412757 0 2.52821E‐05 2.878E‐05 0.000505604 2.14849E‐06 3.5872E‐06 4.37039E‐06 2.71571E‐05 0.01598091 9.55098E‐05 0.058570173 2.64035E‐07 2260002039 Concrete/Industrial Saws Construction and Mining Equipment 2 Stroke 22.98886082 3.594557149 3.306992577 0 0.090762754 0.308903178 0.068252892 0.011110481 0.005993524 0.021982409 0.067817857 120.344677 0.425828434 267.3783206 0.001200958 2260002054 Crushing/Proc. Equipment Construction and Mining Equipment 2 Stroke 0.075398447 0.011963956 0.01100684 0 0.00084547 0.002574941 0.000568939 7.43714E‐05 0.000261353 0.000116544 0.000788877 0.42615738 0.002546926 1.56187003 7.04092E‐06 2260003030 Sweepers/Scrubbers Industrial Equipment 2 Stroke 0.032919104 0.00522714 0.004808969 0 0.00020663 0.001899936 0.000419795 2.09933E‐05 4.5052E‐05 0.000287862 0.002295974 0.18468696 0.001132789 0.682392327 3.17151E‐06 2260003040 Other General Industrial Eqp Industrial Equipment 2 Stroke 0.002383585 0.000378483 0.000348205 0 1.42364E‐05 0.000112916 2.49491E‐05 1.18996E‐06 1.93772E‐06 2.08433E‐05 0.000103781 0.01337269 8.20222E‐05 0.049410208 2.29641E‐07 2011 Annual Nonroad Emissions (tons/year) SCC EQUIP CLASSIFICATION Engine Type VOC exhaust PM10 exhaust PM25 exhaust VOCCrankcase VOC Diurnal Loss VOC Hot Soak VOC Running Loss VOC Tank Permeation VOC Hose Permeation VOC Vdisplace VOC Spillage CO exhaust NOx exhaust CO2 exhaust SO2 exhaust 2260004015 Rotary Tillers < 6 HP Lawn and Garden Equipment (Res) 2 Stroke 0.685806731 0.102973367 0.094735498 0 0.05956285 0.01699758 0.008647892 0.059510186 0.032997871 0.0063805 0.106835954 3.65037499 0.02204702 14.70620173 5.82485E‐05 2260004016 Rotary Tillers < 6 HP Lawn and Garden Equipment (Com) 2 Stroke 4.411438798 0.739400268 0.680248246 0 0.015363495 0.030482583 0.062034723 0.013244894 0.007069287 0.045154585 0.756308464 25.8692769 0.161001551 105.4832386 0.000417156 2260004020 Chain Saws < 6 HP Lawn and Garden Equipment (Res) 2 Stroke 8.460682623 1.406125353 1.293635325 0 0.189254249 0.104564848 0.074873587 0.083391597 0.390234606 0.083929329 5.161560998 49.3309061 0.329106029 202.4923969 0.000943505 2260004021 Chain Saws < 6 HP Lawn and Garden Equipment (Com) 2 Stroke 96.98043026 15.1853645 13.97053534 0 0.068131063 0.087556879 0.376170247 0.023265043 0.066639856 0.539879765 20.52918211 505.746744 1.901779736 1170.318338 0.005422286 2260004025 Trimmers/Edgers/Brush Cutter Lawn and Garden Equipment (Res) 2 Stroke 11.63780208 2.023585676 1.861698822 0 1.184146247 0.204793535 0.136529017 0.855924343 0.9244852 0.119996286 3.013851386 64.95975 0.432289513 280.4812301 0.001111483 2260004026 Trimmers/Edgers/Brush Cutter Lawn and Garden Equipment (Com) 2 Stroke 48.31800209 7.938035963 7.302993086 0 0.242264601 0.106474269 0.425897082 0.097595865 0.171425861 0.444842128 11.17620406 284.41856 1.571263997 1024.11233 0.004047986 2260004030 Leafblowers/Vacuums Lawn and Garden Equipment (Res) 2 Stroke 7.53042987 1.267172166 1.165798393 0 2.102732016 0.059714189 0.076964953 1.227717553 0.50708909 0.077286159 0.55461009 44.2845518 0.276377414 180.5418452 0.000715431 2260004031 Leafblowers/Vacuums Lawn and Garden Equipment (Com) 2 Stroke 56.1995637 9.02575406 8.303693735 0 0.329747016 0.044084851 0.340922823 0.104573852 0.066130006 0.428390207 3.07510477 316.938788 1.456675394 956.2676552 0.0037756 2260004035 Snowblowers Lawn and Garden Equipment (Res) 2 Stroke 15.7683706 0.489633511 0.45046283 0 0.804323047 0.111631076 0.021932222 0.697356209 0.236433598 0.045440297 0.872586067 48.9093136 0.126246419 88.13331403 0.000609475 2260004036 Snowblowers Lawn and Garden Equipment (Com) 2 Stroke 53.71160752 1.667651292 1.534239189 0 0.163826565 0.095050377 0.074698412 0.14203929 0.056106311 0.154549095 2.971963819 166.8209 0.428927609 300.1772434 0.002082823 2260004071 Commercial Turf Equipment Lawn and Garden Equipment (Com) 2 Stroke 0.018939075 0.003156132 0.002903642 0 0.000193349 0.000135242 0.000135366 3.72222E‐05 1.09735E‐05 0.000190505 0.000382899 0.11411777 0.000682401 0.444012654 1.7558E‐06 2260005035 Sprayers Agricultural Equipment 2 Stroke 0.01520404 0.002740263 0.002521042 0 0.001339641 0.00023716 0.000183404 0.000369686 0.000112367 1.90917E‐05 0.000111797 0.08320291 0.000573131 0.368753503 1.458E‐06 2260006005 Generator Sets Commercial Equipment 2 Stroke 1.49505867 0.248544502 0.228660942 0 0.046334228 0.023833185 0.418699037 0.008874981 0.008148104 0.014311687 0.092854843 8.65388349 0.056380727 34.36654562 0.000159796 2260006010 Pumps Commercial Equipment 2 Stroke 11.11781636 1.838673544 1.69157966 0 0.15997773 0.156521235 2.749227209 0.014736914 0.025888478 0.095997619 0.621609607 56.6158839 0.384653678 229.4203404 0.00106624 2260006015 Air Compressors Commercial Equipment 2 Stroke 0.003725442 0.000591553 0.000544229 0 3.0862E‐05 4.85903E‐05 0.00085363 2.52551E‐06 3.98083E‐06 3.25772E‐05 0.000153718 0.02090095 0.000128197 0.077226077 3.58919E‐07 2260006035 Hydro Power Units Commercial Equipment 2 Stroke 0.066993301 0.010637693 0.009786677 0 0.000161324 0.001129424 0.019841603 2.62931E‐05 9.95208E‐05 0.000111518 0.002799606 0.37585436 0.002305326 1.388728948 6.45431E‐06 2265001010 Motorcycles: Off‐Road Recreational Equipment 4 Stroke 4.142029656 0.117488867 0.108089757 0.216130678 0.752239651 0.265896126 1.010405205 0.316359117 0.599177448 0.153862149 0.257229216 74.7951248 0.848758732 391.1167225 0.001559669 2265001030 ATVs Recreational Equipment 4 Stroke 36.67655967 1.160685811 1.067830946 2.159804623 9.878759259 5.483504091 20.70504772 3.887119209 3.980210682 1.609773024 2.018433633 837.753114 7.5369766 4114.784139 0.016411574 2265001050 Golf Carts Recreational Equipment 4 Stroke 3.803060683 0.077308607 0.071123919 0 0.139340203 0.0972928 0.497695634 0.026076875 0.00090432 0.029598858 0.052969684 191.213881 1.275635714 591.2782636 0.002358897 2265001060 Specialty Vehicles/Carts Recreational Equipment 4 Stroke 1.351666254 0.015967409 0.014690017 0.195766786 0.200815267 0.032702253 0.118468159 0.069455886 0.197893621 0.007829406 0.016677821 60.0284948 0.535431536 141.9546155 0.000566141 2265002003 Pavers Construction and Mining Equipment 4 Stroke 0.593617036 0.011541338 0.010618031 0.012526848 0.030681331 0.024307781 0.028500008 0.006820472 0.001016651 0.006132326 0.019633421 25.2434236 0.327424641 92.47085388 0.000418516 2265002006 Tampers/Rammers Construction and Mining Equipment 4 Stroke 0.004649524 7.46916E‐05 6.87162E‐05 0 0.000275773 0.000415644 0.000613624 0.000151352 6.79532E‐05 4.54798E‐05 0.000314007 0.22115627 0.002254804 0.68495572 3.09994E‐06 2265002009 Plate Compactors Construction and Mining Equipment 4 Stroke 2.009673915 0.046467141 0.04274977 0 0.085574713 0.127595619 0.169052345 0.046012699 0.009148505 0.011421841 0.078860029 45.9119025 0.513370403 169.1414975 0.000765079 2265002015 Rollers Construction and Mining Equipment 4 Stroke 0.970182903 0.019355882 0.017807411 0.007058677 0.053094591 0.043844884 0.044048927 0.011373153 0.000653857 0.010733167 0.009113956 44.2910736 0.47348504 162.0833239 0.00073361 2265002021 Paving Equipment Construction and Mining Equipment 4 Stroke 2.80613371 0.055588598 0.05114151 0.006055326 0.399669521 0.140367047 0.19458144 0.126350537 0.046121728 0.021526165 0.048181638 97.7147198 1.062735842 322.1282288 0.001457574 2265002024 Surfacing Equipment Construction and Mining Equipment 4 Stroke 1.172614873 0.02412145 0.022191734 0.001681306 0.069207822 0.071680378 0.083749173 0.019356714 0.001193079 0.009046682 0.018764949 40.4906109 0.402025208 135.4019673 0.000612674 2265002027 Signal Boards/Light Plants Construction and Mining Equipment 4 Stroke 0.075027746 0.001681765 0.001547223 0 0.003233215 0.001044303 0.004044104 0.001057722 4.04771E‐05 0.000468635 0.001558289 2.00728867 0.020388573 6.965226195 3.15096E‐05 2265002030 Trenchers Construction and Mining Equipment 4 Stroke 2.271465139 0.048947155 0.045031383 0.041228709 0.130496343 0.089581535 0.106978043 0.030016586 0.002560301 0.019013238 0.034300048 75.1460204 1.021656551 285.2316576 0.001290726 2265002033 Bore/Drill Rigs Construction and Mining Equipment 4 Stroke 1.155679559 0.027162406 0.024989413 0.030045228 0.170381662 0.025748019 0.106407567 0.059001822 0.00616962 0.00655789 0.024663608 23.0178124 0.435639597 97.10695538 0.000439244 2265002039 Concrete/Industrial Saws Construction and Mining Equipment 4 Stroke 3.59111438 0.075058266 0.069053605 0.004539068 0.145576761 0.171319621 0.109280686 0.027358903 0.001574076 0.039401616 0.043690517 173.917027 1.442006551 594.9092375 0.002692623 2265002042 Cement & Mortar Mixers Construction and Mining Equipment 4 Stroke 2.936174982 0.04940783 0.045455204 0.011019396 0.863268665 0.155635272 0.229778065 0.296809528 0.085778422 0.019199361 0.031843498 96.539191 0.979903978 285.8269365 0.001293103 2265002045 Cranes Construction and Mining Equipment 4 Stroke 0.104363241 0.002140379 0.001969148 0.024596632 0.018082838 0.001796158 0.002972013 0.000651953 9.34279E‐05 0.001529348 0.000418886 3.75112661 0.187134921 23.21077055 0.000105072 2265002054 Crushing/Proc. Equipment Construction and Mining Equipment 4 Stroke 0.31108373 0.00626742 0.005766026 0.003952893 0.026480807 0.011972774 0.014353667 0.007006026 0.000208779 0.002563885 0.003474321 11.1697553 0.131593471 38.44638688 0.000173975 2265002057 Rough Terrain Forklifts Construction and Mining Equipment 4 Stroke 0.120502442 0.003313527 0.003048445 0.031986935 0.018777149 0.000593648 0.001767621 8.62856E‐05 1.5079E‐05 0.002363006 0.000447317 4.13420272 0.253299396 36.00247378 0.000162997 2265002060 Rubber Tire Loaders Construction and Mining Equipment 4 Stroke 0.188427095 0.008106594 0.007458067 0.040392151 0.026533665 0.000647285 0.002812114 0 0 0.005538102 0.000949344 6.6595405 0.416482383 84.69923714 0.000383512 2265002066 Tractors/Loaders/Backhoes Construction and Mining Equipment 4 Stroke 1.273911194 0.022833004 0.021006364 0.002208258 0.063098066 0.052357547 0.057915235 0.014719289 0.001234367 0.012961567 0.00823121 59.9955449 0.567907625 195.3849582 0.000884288 2265002072 Skid Steer Loaders Construction and Mining Equipment 4 Stroke 0.701367704 0.013530637 0.012448186 0.079056416 0.111075315 0.016372126 0.026497895 0.014371175 0.007604249 0.009001918 0.004020729 29.321858 0.798114721 136.3235378 0.000617073 2265002078 Dumpers/Tenders Construction and Mining Equipment 4 Stroke 0.383165326 0.005987488 0.005508489 0.008059589 0.121777659 0.027594786 0.042357353 0.039405708 0.022425835 0.002983238 0.005048678 15.6733378 0.165128715 44.66223979 0.000202092 2265002081 Other Construction Equipment Construction and Mining Equipment 4 Stroke 0.137943064 0.002807669 0.002583056 0.041361271 0.028184693 0.000491912 0.001285022 5.07105E‐05 2.81136E‐05 0.002104995 0.000211796 4.56277553 0.295108615 31.96681094 0.000144712 2265003010 Aerial Lifts Industrial Equipment 4 Stroke 0.486331453 0.007727587 0.00710938 0.100979942 0.085188978 0.009088831 0.016367178 0.006026836 0.003552937 0.006373881 0.003019513 17.9750305 0.767944042 81.2081555 0.000378943 2265003020 Forklifts Industrial Equipment 4 Stroke 0.766861357 0.024311587 0.02236666 0.187863095 0.035759399 0.003439182 0.023940372 0 0 0.017933186 0.005177333 26.3461896 1.683697457 254.1634778 0.001186382 2265003030 Sweepers/Scrubbers Industrial Equipment 4 Stroke 0.290822073 0.008032923 0.007390289 0.012782947 0.018785286 0.008591219 0.010613027 0.002654992 0.000141939 0.009385498 0.008299582 10.3736142 0.228670344 62.18870667 0.000290233 2265003040 Other General Industrial Eqp Industrial Equipment 4 Stroke 1.402965398 0.03371199 0.031015031 0.005403068 0.040367403 0.069439431 0.083855858 0.011791022 0.000363202 0.034829725 0.061491 29.2686279 0.366620681 112.7296962 0.000525672 2265003050 Other Material Handling Eqp Industrial Equipment 4 Stroke 0.034822405 0.00056704 0.000521677 0.006290261 0.005723288 0.000675363 0.001118393 0.000441087 0.000182882 0.000417288 0.00014529 1.32367433 0.050090695 5.806648229 2.70956E‐05 2265003060 AC\Refrigeration Industrial Equipment 4 Stroke 0.024356253 0.000403649 0.000371357 0 0.001850958 0.001089469 0.004534961 0.000499152 0.000102423 0.000253393 0.000161367 1.11828926 0.011323901 3.511014905 1.63954E‐05 2265003070 Terminal Tractors Industrial Equipment 4 Stroke 0.022523711 0.002479095 0.002280767 0.001456645 0.002039095 6.08965E‐05 0.00028638 0 0 0.00171723 0.000207095 0.84116711 0.057475206 24.51250395 0.000114445 2265004010 Lawn mowers Lawn and Garden Equipment (Res) 4 Stroke 51.93157464 0.763296097 0.70223241 0.00039947 8.212015907 2.640019596 5.186796731 6.237503562 2.697999554 1.00403625 12.60879049 876.324246 7.325254969 2471.26135 0.009810324 2265004011 Lawn mowers Lawn and Garden Equipment (Com) 4 Stroke 43.68466942 1.112470999 1.023473319 0 0.589492146 0.770707425 6.056382696 0.447735468 0.019832166 1.155236143 14.51206426 702.149558 7.72175378 2899.340175 0.011493907 2265004015 Rotary Tillers < 6 HP Lawn and Garden Equipment (Res) 4 Stroke 4.469517912 0.064923245 0.059729386 0 0.541028292 0.105749601 0.309827776 0.469076996 0.236569977 0.084467204 1.414330409 73.5300076 0.615788482 207.5575272 0.000823909 2265004016 Rotary Tillers < 6 HP Lawn and Garden Equipment (Com) 4 Stroke 27.03451424 0.492296815 0.45291307 0 0.139548775 0.189642164 2.222473013 0.120990195 0.047791794 0.598887923 10.03096412 460.243471 4.173990802 1488.06752 0.005897239 2265004025 Trimmers/Edgers/Brush Cutter Lawn and Garden Equipment (Res) 4 Stroke 0.250690801 0.004586843 0.004219895 0 0.028264274 0.00334808 0.012853549 0.019915374 0.012146373 0.00552623 0.138797939 4.20858789 0.038462303 13.72193085 5.44887E‐05 2265004026 Trimmers/Edgers/Brush Cutter Lawn and Garden Equipment (Com) 4 Stroke 0.781479694 0.017863435 0.01643436 0 0.009290052 0.002046344 0.047025495 0.006139517 0.00101742 0.026782021 0.484639501 19.1530479 0.185448075 68.0056289 0.000269698 2265004030 Leafblowers/Vacuums Lawn and Garden Equipment (Res) 4 Stroke 0.481373173 0.008783098 0.00808045 0 0.159590797 0.003104192 0.023040002 0.094701822 0.019544588 0.010550131 0.075708366 8.02470903 0.073408814 26.18705393 0.000103985 2265004031 Leafblowers/Vacuums Lawn and Garden Equipment (Com) 4 Stroke 18.35745485 0.341871826 0.31452208 0.46967772 0.209538942 0.028517965 0.936200158 0.11542131 0.014786303 1.110731918 7.973144389 812.925153 9.988839594 2868.390154 0.011381638 2265004035 Snowblowers Lawn and Garden Equipment (Res) 4 Stroke 3.330118954 0.024833451 0.022846775 0.234639568 1.871986141 0.11925256 0.064676977 1.134395978 0.477642153 0.097937387 0.806007144 129.393278 0.925710897 284.7270572 0.002001172 2265004036 Snowblowers Lawn and Garden Equipment (Com) 4 Stroke 11.35301899 0.084576002 0.077809922 0.799118764 0.381319315 0.101540746 0.220283675 0.231097141 0.130967952 0.333097085 2.745181856 441.272278 3.148245863 969.754781 0.00683874 2265004040 Rear Engine Riding Mowers Lawn and Garden Equipment (Res) 4 Stroke 3.460066436 0.05451183 0.050150884 0.000599386 2.531772827 0.361945457 0.294831878 0.981681194 0.458196821 0.196249829 0.403210533 170.399735 1.579820252 505.8955015 0.002011301 2265004041 Rear Engine Riding Mowers Lawn and Garden Equipment (Com) 4 Stroke 2.226065395 0.037027618 0.034065409 0 0.099578648 0.054021801 0.167620729 0.035806689 0.007730431 0.127631938 0.262321385 107.985926 0.946657441 329.2025233 0.00130621 2265004046 Front Mowers Lawn and Garden Equipment (Com) 4 Stroke 2.856366385 0.041431611 0.038117082 0.01503601 0.360772386 0.030899385 0.104356272 0.142530356 0.293207398 0.147735475 0.305146497 139.71289 1.275949696 380.1007418 0.001508044 2265004051 Shredders < 6 HP Lawn and Garden Equipment (Com) 4 Stroke 3.327940077 0.054681815 0.05030727 0 0.087776099 0.005792441 0.143309273 0.07495224 0.035944027 0.069175431 1.12126581 56.840331 0.492578872 171.1804058 0.0006783 2265004055 Lawn & Garden Tractors Lawn and Garden Equipment (Res) 4 Stroke 46.3437367 0.730845163 0.67237755 0 18.33385932 3.091769647 2.51718407 6.981694411 5.430557178 2.631581687 5.074192816 2279.51021 21.20280716 6783.910144 0.026970977 2265004056 Lawn & Garden Tractors Lawn and Garden Equipment (Com) 4 Stroke 30.20099478 0.501535129 0.461412318 0 0.721149654 0.369167835 1.450394657 0.254675032 0.101075084 1.734690457 3.345849095 1468.22195 12.86664103 4474.4924 0.017753919 2265004066 Chippers/Stump Grinders Lawn and Garden Equipment (Com) 4 Stroke 3.547954665 0.083407884 0.076735254 0.100675886 0.226537129 0.016464814 0.069786184 0.034730857 0.00284624 0.290705777 0.132140038 163.378685 2.337475109 755.0194117 0.00299642 2265004071 Commercial Turf Equipment Lawn and Garden Equipment (Com) 4 Stroke 111.0284912 2.267974254 2.086536313 0.005999839 4.020567734 1.03433455 5.899926269 1.160846408 0.12000872 5.58825342 5.484711394 4154.67013 38.70413879 14367.53194 0.057001692 2265004075 Other Lawn & Garden Eqp. Lawn and Garden Equipment (Res) 4 Stroke 3.51007906 0.05156505 0.047439846 0.006416951 1.196443523 0.115437908 0.189689625 0.420430285 0.07761572 0.095378898 0.146899349 88.9911824 0.762408148 239.6214482 0.000951882 2265004076 Other Lawn & Garden Eqp. Lawn and Garden Equipment (Com) 4 Stroke 6.470190798 0.09502905 0.087426726 0.014568103 2.200404249 0.053192934 0.349113419 0.772222627 0.17842957 0.176153804 0.270627461 164.139055 1.419038337 442.7520948 0.001755294 2265005010 2‐Wheel Tractors Agricultural Equipment 4 Stroke 0.006161662 0.000103662 9.53694E‐05 0 0.000374112 9.44438E‐05 0.000415683 0.000124346 1.391E‐05 4.20898E‐05 0.000127484 0.29459674 0.002519904 0.89581352 3.5534E‐06 2265005015 Agricultural Tractors Agricultural Equipment 4 Stroke 0.011359852 0.000354553 0.000326189 0.001471316 0.000787497 6.12263E‐05 0.000263046 7.30735E‐05 7.42583E‐06 0.00016606 7.90544E‐05 0.46508635 0.015434601 3.578527396 1.42004E‐05 2265005020 Combines Agricultural Equipment 4 Stroke 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2265005025 Balers Agricultural Equipment 4 Stroke 0.011495405 0.000206451 0.000189935 0.003589075 0.011928595 8.25019E‐05 0.000213551 0 0 0.000113298 3.5542E‐05 0.38218348 0.023220809 2.428752045 9.63624E‐06 2265005030 Agricultural Mowers Agricultural Equipment 4 Stroke 0.005287529 8.27871E‐05 7.61641E‐05 1.56586E‐05 0.000606232 9.85041E‐05 0.000517903 0.000229786 0.000206623 3.51579E‐05 0.000117272 0.25689937 0.002359843 0.747798861 2.96621E‐06 2265005035 Sprayers Agricultural Equipment 4 Stroke 0.074865908 0.001302131 0.00119796 0.004414026 0.021451758 0.000807285 0.003859694 0.004901779 0.002892212 0.000385409 0.00085351 2.41685658 0.040326566 8.139810863 3.228E‐05 2265005040 Tillers > 6 HP Agricultural Equipment 4 Stroke 0.173947231 0.001665283 0.00153206 0.033386785 0.012149036 0.002109931 0.012483699 0.008680277 0.012479308 0.000837714 0.012878333 8.02594535 0.053517763 17.65417411 7.00063E‐05 2265005045 Swathers Agricultural Equipment 4 Stroke 0.018197324 0.000326814 0.000300669 0.005681537 0.012903764 7.19054E‐05 0.000186122 0 0 0.000179352 3.24474E‐05 0.60499974 0.03675874 3.844735027 1.52543E‐05 2265005055 Other Agricultural Equipment Agricultural Equipment 4 Stroke 0.030262301 0.000518975 0.000477457 0.006235203 0.008216825 0.000190156 0.000897606 0.000837861 0.000630815 0.000259633 0.000210922 1.14751288 0.044151017 5.552313681 2.20275E‐05 2265005060 Irrigation Sets Agricultural Equipment 4 Stroke 0.012886017 0.000659984 0.000607185 0.001363098 0.001277449 7.515E‐05 0.000931087 9.60622E‐06 3.14068E‐07 0.000279178 0.000222793 0.40815187 0.019942612 6.037413063 2.39604E‐05 2265006005 Generator Sets Commercial Equipment 4 Stroke 55.36551477 0.955879559 0.879409194 0.198324764 12.79132037 0.756342896 11.85737296 4.040519676 1.994503128 1.977737863 3.518575973 2300.95983 24.42563048 7090.460133 0.033079959 2265006010 Pumps Commercial Equipment 4 Stroke 17.28250362 0.395046103 0.363442415 0.157765616 1.206569705 0.252693274 3.905043855 0.364661078 0.03032077 0.577550252 2.044891805 451.981752 6.343219524 1753.327931 0.008178229 2265006015 Air Compressors Commercial Equipment 4 Stroke 7.517573255 0.175724302 0.161666358 0.148636169 0.352199115 0.112389658 1.521106927 0.078347534 0.004014979 0.253149844 0.566403138 218.22918 3.607427298 939.4124307 0.004382661 2265006025 Welders Commercial Equipment 4 Stroke 12.98800308 0.244433236 0.224878577 0.220478835 0.540892823 0.137113962 1.50774792 0.112839047 0.019044913 0.542335562 1.721603833 574.178027 6.967504697 2021.241577 0.00943132 2265006030 Pressure Washers Commercial Equipment 4 Stroke 31.17064677 0.672836496 0.619009576 0.004809563 3.149510544 0.3651299 5.898967345 1.13381124 0.248811638 1.145944086 3.782775872 900.553064 10.02731369 3138.526514 0.014639238 2265006035 Hydro Power Units Commercial Equipment 4 Stroke 1.207335945 0.024140177 0.022208963 0.001560228 0.064459657 0.018135757 0.240557451 0.017846216 0.00227471 0.010666551 0.027083379 44.3456081 0.456162292 148.599409 0.000693255 2282005010 Outboard Pleasure Craft 2 Stroke 478.806519 9.047746325 8.323926619 0 41.71752656 1.067108093 0 30.43803434 17.6879674 0.58450944 0.20341745 1346.94394 31.38005294 8453.769319 0.033008884 2282005015 Personal Water Craft Pleasure Craft 2 Stroke 144.1730725 2.670056501 2.456451981 0 0.986022186 0.444491274 0.423748343 3.201597707 0.671096587 0.194199167 0.095704798 599.80188 12.58698863 3596.940148 0.014067143 2282010005 Inboard/Sterndrive Pleasure Craft 4 Stroke 33.99392888 0.491627031 0.452296868 0 17.66766598 0.424477263 0.003357082 12.82379371 1.682339401 0.305759962 0.032263689 911.434572 56.40043283 6275.800991 0.02462434 2285004015 Railway Maintenance Railroad Equipment 4 Stroke 0.102971592 0.001907302 0.001754718 0.000562593 0.017618657 0.002313886 0.011153034 0.005824134 0.000132316 0.000980875 0.001712288 4.10232662 0.046774792 13.58397764 6.33472E‐05 2011 Annual Nonroad Emissions (tons/year) SCC EQUIP CLASSIFICATION Engine Type VOC exhaust PM10 exhaust PM25 exhaust VOCCrankcase VOC Diurnal Loss VOC Hot Soak VOC Running Loss VOC Tank Permeation VOC Hose Permeation VOC Vdisplace VOC Spillage CO exhaust NOx exhaust CO2 exhaust SO2 exhaust 2267001060 Specialty Vehicle Carts Recreational Equipment LPG 5.594442608 0.214566252 0.197468639 0.008355251 0.016952029 0.017894512 0.067999147 0.007732369 0.014644942 0.014082055 0.027534366 5.51436699 0.168591536 35.28932729 0.000326815 2267002003 Pavers Construction and Mining Equipment LPG 0.028906898 0.001716756 0.001716756 0.006662543 0 0 0 0 0 0 0 0.76409357 0.129081769 17.39941253 0.000337985 2267002015 Rollers Construction and Mining Equipment LPG 6.315714188 0.244874427 0.225514933 0.003707574 0.032100666 0.053212318 0.20092328 0.013853355 0.014200861 0.01526257 0.022381954 8.08895926 0.176332074 55.06926736 0.000691915 2267002021 Paving Equipment Construction and Mining Equipment LPG 0.048507632 0.001047738 0.000999498 0.003233174 0.005573224 0.002885355 0.009363059 0.002326863 0.000749386 0.000177108 0.000540275 1.56346872 0.071993487 9.487394263 0.00011942 2267002024 Surfacing Equipment Construction and Mining Equipment LPG 0.112663899 0.017477055 0.016102153 0.000893826 0.00101891 0.00235985 0.000521414 0.000445331 0.000263283 5.98582E‐05 0.000730848 0.5935982 0.021912147 4.195595231 6.36838E‐05 2267002030 Trenchers Construction and Mining Equipment LPG 0.096323541 0.00582595 0.005777376 0.021929686 9.57573E‐05 0.000230096 5.08402E‐05 2.14442E‐05 2.57485E‐05 3.49092E‐06 4.26229E‐05 2.43830115 0.414115053 53.22592557 0.001032755 2267002033 Bore/Drill Rigs Construction and Mining Equipment LPG 0.056734229 0.002433146 0.00237459 0.015872989 0.000101907 0.000232334 5.13348E‐05 1.91276E‐05 2.46619E‐05 4.18022E‐06 4.59352E‐05 1.164869 0.249024984 19.08276027 0.000369267 2267002039 Concrete/Industrial Saws Construction and Mining Equipment LPG 0.030993979 0.005071865 0.005071417 0.002377915 2.80625E‐07 3.58741E‐07 6.30232E‐06 4.33852E‐08 6.79124E‐08 3.08054E‐08 3.38512E‐07 1.05514471 0.141840255 47.94736459 0.000931458 2267002045 Cranes Construction and Mining Equipment LPG 0.328591482 0.046621308 0.043036837 0.013138782 0.001007444 0.003850455 0.000850767 0.000182877 0.000113469 0.000154947 0.000845345 2.31608766 0.221964005 22.81445296 0.0003971 2267002054 Crushing/Proc. Equipment Construction and Mining Equipment LPG 0.008480002 0.000452588 0.000440658 0.002110422 9.3845E‐06 3.20964E‐05 7.09179E‐06 1.50181E‐06 4.94791E‐06 8.21478E‐07 9.8333E‐06 0.18231151 0.034804316 3.260473809 6.30624E‐05 2267002057 Rough Terrain Forklifts Construction and Mining Equipment LPG 0.068088113 0.003401625 0.003396198 0.017025497 2.29354E‐06 2.46548E‐05 5.44753E‐06 4.23924E‐07 8.52921E‐07 3.30537E‐06 2.9794E‐05 1.71383218 0.303719827 34.49355241 0.000669898 2267002060 Rubber Tire Loaders Construction and Mining Equipment LPG 0.117897086 0.008340185 0.008339792 0.021355983 1.58021E‐07 1.46527E‐06 3.23755E‐07 2.40292E‐08 3.66848E‐08 2.39333E‐07 1.34673E‐06 3.46776839 0.503480558 82.56403568 0.001603837 2267002066 Tractors/Loaders/Backhoes Construction and Mining Equipment LPG 0.034610038 0.00473879 0.004430604 0.001158738 0.000661133 0.000635893 0.000323525 0.0007985 0.000624713 0.000204412 0.003996819 0.41614034 0.040484566 9.137428799 0.000169915 2267002072 Skid Steer Loaders Construction and Mining Equipment LPG 0.229895789 0.019230447 0.018236273 0.042215419 0.000170531 0.000512324 0.001042623 0.000180118 0.000133835 0.000650103 0.012711345 4.13930737 0.723084507 73.59522292 0.001405072 2267002081 Other Construction Equipment Construction and Mining Equipment LPG 0.360974962 0.051265919 0.047382826 0.021119003 0.002100675 0.00360952 0.002584594 0.001683955 0.007387884 0.00256364 0.178174224 3.0908556 0.356014769 36.53411664 0.000613229 2267003010 Aerial Lifts Industrial Equipment LPG 1.814687399 0.24945157 0.230539889 0.09190787 0.000756238 0.001363029 0.005855977 0.000469799 0.001261619 0.0074368 0.319585096 14.1727929 1.557886243 158.3392727 0.0028239 2267003020 Forklifts Industrial Equipment LPG 17.94212707 1.319643266 1.313586949 3.173448641 0.013143729 0.007661491 0.005107661 0.011947217 0.017502265 0.003844312 0.112750609 517.622067 74.96049744 12354.01665 0.239838194 2267003030 Sweepers/Scrubbers Industrial Equipment LPG 0.879541658 0.142965286 0.132292064 0.011148347 0.002689077 0.001789523 0.007158091 0.001515689 0.003245418 0.00640452 0.187839467 6.39883997 0.402948672 109.197287 0.001883852 2267003040 Other General Industrial Equipm Industrial Equipment LPG 0.308046084 0.050253493 0.046461019 0.004384936 0.0233398 0.002233956 0.002879321 0.016712936 0.009600162 0.002476011 0.020748409 2.32011013 0.14760409 34.51544701 0.000577338 2267003050 Other Material Handling Equipment Industrial Equipment LPG 0.946158836 0.152422426 0.140286692 0.004919225 0.003660109 0.000740938 0.005729921 0.001540988 0.001251967 0.006167657 0.051683564 4.71425016 0.117262236 23.81972213 0.000240878 2267003070 Terminal Tractors Industrial Equipment LPG 0.026945044 0.005731242 0.005731242 0.001041303 0.008927785 0 0 0.009064062 0.004502504 0 0 0.96066933 0.131083003 54.28216254 0.001054549 2267004066 Chippers/Stump Grinders Lawn and Garden Equipment (Com) LPG 0.30445544 0.025464411 0.025464411 0.045984705 0.001818434 0 0 0.001846191 0.001068435 0 0 9.46951443 1.289979625 249.2759366 0.004842398 2267005055 Other Agricultural Equipment Agricultural Equipment LPG 0.000393285 5.54574E‐05 5.12138E‐05 2.49184E‐05 2.14612E‐06 2.27303E‐06 2.27511E‐06 5.50799E‐07 2.07748E‐07 2.74275E‐06 6.43541E‐06 0.00326738 0.000397754 0.034463439 5.66464E‐07 2267005060 Irrigation Sets Agricultural Equipment LPG 0.000209268 3.83713E‐05 3.53016E‐05 0 1.48697E‐05 3.3209E‐06 2.56816E‐06 5.31066E‐06 2.12732E‐06 2.13693E‐07 1.56547E‐06 0.00093937 1.17129E‐05 0.005163569 2.90887E‐08 2267006005 Generator Sets Commercial Equipment LPG 1.704726346 0.085724023 0.085466001 0.517467573 0.000514298 0.000309275 0.005433304 0.000143108 0.000154259 0.000164334 0.001204943 36.1255156 10.66135051 919.621588 0.017857266 2267006010 Pumps Commercial Equipment LPG 0.440987531 0.043274436 0.041365653 0.08534077 0.001775713 0.002031119 0.035675712 0.000297588 0.000490118 0.00110137 0.0080664 7.91764711 1.867295644 208.8827301 0.004016567 2267006015 Air Compressors Commercial Equipment LPG 0.294386547 0.023634121 0.023633507 0.07825278 3.42561E‐07 6.30539E‐07 1.10772E‐05 5.09984E‐08 7.53647E‐08 3.74067E‐07 1.99474E‐06 7.99237079 1.804100637 242.9518624 0.004719538 2267006025 Welders Commercial Equipment LPG 0.535243308 0.029483589 0.029472545 0.126063013 1.79066E‐06 1.46561E‐05 0.000257477 5.30945E‐07 1.88412E‐06 7.60397E‐07 3.63295E‐05 14.0642179 2.383656467 301.6621063 0.005859495 2267006030 Pressure Washers Commercial Equipment LPG 0.133318312 0.00426744 0.00395588 0.00965422 0.008349672 0.00881389 0.033492782 0.003808556 0.007213322 0.004360808 0.0085266 2.17376738 0.083869552 16.97694988 0.000151178 2267006035 Hydro Power Units Commercial Equipment LPG 1.104780415 0.038867357 0.035789416 0.072486049 0.109651768 0.18176648 0.686328232 0.046795905 0.047916598 0.045624674 0.06690678 22.0804127 0.397189455 140.3476206 0.000847463 2285006015 Railway Maintenance Railroad Equipment LPG 0.115201336 0.002606919 0.002401909 0.000280027 0.001546641 0.003225049 0.01649755 0.000450319 1.82612E‐05 0.000735012 0.001755832 5.03907947 0.068009925 20.06719819 0.000119859

Washoe County Train Data

2011 Amtrak Passenger Train Fuel Consumption within Washoe County

Miles of trackTrains/year (incl. Diesel Consumed (gal) WC TMboth directions) WC TM CA Zephyr line 45 35.3 730 75,555 59,202 Fun & Snow Train 14 4.3 16 515 157 Total 59 39.5 746 76,070 59,358

Fuel consumption rate: 2.3 gal/mile

Amtrak’s calculation for system-wide average fuel consumption is fairly consistently approximately 2.3 gallons per mile. I believe they just divide system-wide fuel consumption by system-wide train miles, which would factor in idling. I assume that this is representative for the following Washoe County routes:

1. California Zephyr route on which one train traverses the entire county each day in both directions; and 2. Reno Fun Train and the Reno Snow Train, both lay over in Sparks and travel from the Bay Area out and back 8 times during Feb. and Mar.

Approx. 14 miles for the Fun and Snow Trains from CA-NV border to Sparks; and approximately 45 miles for the Zephyr across Washoe County There are 9.74 miles of track between the CA-NV border to the border of Truckee Meadows.

Source: Jeffrey D. White, Amtrak Senior Environmental Coordinator, 530 Water Street, Oakland, CA 94607, W (510) 873-6151, C (510) 295-7549, [email protected], 02/07/2012

California Zephpyyr Chicago - Denver - Emeryville, CA (San Francisco) Enlarge Map

Source: http://www.amtrak.com/servlet/ContentServer/AM_Route_C/1237608341980/1237405732511

K:\2011 EI\EXCEL Data\Nonroad Mobile Sources\2011 Railroad Em.xlsx, Amtrak Tab Technical Highlights - Emission Factors for Locomotives EPA420-F-09-025 April 2009 (Tables 5-7) UPRR 2011 LINE HAUL DATA C Factor =1.131 Gal/1000GTM 0.001131 Emissions Factors from USEPA Office of Air and Radiation, Office of Mobile Sources

Tonnage Records for the year 2011 ‐ Washoe County, Nevada Technical Highlights - Emission Factors for Locomotives EPA420-F-97-051 Dec. 1997 (Table 9)

Track County County Miles of Tonnage Tonnage Decr Annual Avg Est. Total FuelLine-Haul Train Emission Tons Factors HC (g/gal)Tons HC=7.7CO TonsCO=27.4 NOx NOx=149Tons PMPM=4.4 County Subdivision Segment Total Gross Tons Type Beg MP End MP Track Incr MP MP MGT/Mile (gal.) Counts Emissions Emissions Emissions Emissions WASHOE NEVADA SUB 6918-0 SIMN 268.71 269.45 0.74 19.87 14.23 34.10 25,234,000 28,540 17 0.242 0.861 4.683 0.138 WASHOE NEVADA SUB 6918-0 SIMN 264.72 268.27 3.55 19.87 14.23 34.10 121,055,000 136,913 17 1.161 4.132 22.467 0.663 WASHOE NEVADA SUB 6918-0 SIMN 262.52 264.49 1.97 19.87 14.23 34.10 67,177,000 75,977 17 0.644 2.293 12.468 0.368 WASHOE NEVADA SUB 6918-0 SIMN 251.01 258.09 7.08 19.87 14.23 34.10 241,428,000 273,055 17 2.316 8.240 44.807 1.323 WASHOE NEVADA SUB 6918-0 SIMN 249.38 249.54 0.16 19.87 14.23 34.10 5,456,000 6,171 17 0.052 0.186 1.013 0.030 WASHOE ROSEVILLE SUB 6916-0 NO 2 226.39 247.19 20.80 17.99 0 17.99 374,192,000 423,211 9 3.589 12.771 69.448 2.051 WASHOE ROSEVILLE SUB 6916-0 NO 1 226.39 247.19 20.80 0 12.64 12.64 262,912,000 297,353 8 2.522 8.973 48.795 1.441 WASHOE WINNEMUCCA SUB 6795-0 SIMN 378.34 384.39 6.05 1.1 15.31 16.41 99,280,500 112,286 5 0.952 3.388 18.426 0.544 WASHOE WINNEMUCCA SUB 6800-0 SIMN 384.39 440.95 56.56 1.04 15.72 16.76 947,945,600 1,072,126 5 9.092 32.353 175.933 5.195 LINE HAUL TOTALS 2,144,680,100 2,425,633 --- 20.570 73.196 398.039 11.754 ASSUMPTIONS 1) GT/M figures represent a daily average gross tons of through and local freight (including locomotives) # of Switchers Switch Emission Factors (g/gal) HC=14.0 CO=27.4 NOx=235 PM=5.3 that traveled the segment multiplied by 365 days/year. SWITCH TOTALS 2 126,040 --- 1.943 3.803 32.620 0.736 2) "C Factor" is the system-wide (UPRR operates in 23 states) average fuel consumption rate for the calendar year identified above. COMBINED TOTALS 2,551,673 --- 22.513 77.000 430.659 12.490

2011 WASHOE COUNTY SWITCH JOBS * Annual Fuel Usage based on EPA factor of 226 gal/day (see Note 3 below)

No. of Days Days Hours Hours 24 Hr Annual State Job County Location Locos per per Year per Day per Year Equivalent Fuel (gal)* NV YSP10 WashoeSparks 1 7 365 8.5 3102.5 0.35 29,215 NV YSP20 WashoeSparks 1 7 365 8.5 3102.5 0.35 29,215 NV YSP30 WashoeSparks 1 7 365 8.0 2920 0.33 27,497 NV YSP49R WashoeSparks 1 5 260 7.5 1950 0.22 13,080 NV YSP50 WashoeSparks 1 5 260 7.0 1820 0.21 12,208 NV YSP51R WashoeSparks 1 5 260 8.5 2210 0.25 14,824

TOTALS 1.72 126,040 Rounded up to 2 ASSUMPTIONS 1) Yard job data were taken from current UPRR transportation plan, and are assumed to be the same for CY 2011. 2) A yard job equivalent is equal to one switch locomotive operating 24 hours per day. 3) USEPA estimates an average yard locomotive operating 24x7x365 consumes 82,490 gallons of fuel per year. Source: Procedures for Emission Inventory Preparation - Vol IV: Mobile Sources ; Publication EPA420-R-92-009, December 1992, p. 207

Data and Spreadsheet provided by: M. J. (Jon) Germer | Manager Environmental Affairs Union Pacific Railroad Company | www.up.com 1400 Douglas Street STOP 1030 | Omaha Nebraska 68179 TEL 402.544.2235 | FAX 402.233.3004 | CELL 402.214.3861 mailto: [email protected] 03/12/2012

UPRR_Line-Haul & switch 4 app Union Pacific Confidential Business Information Page 1 of 1

Total Non-road Mobile Source Emissions in Washoe County

2011 All Nonroad Sources Annual & Seasonal Emissions for Washoe County & HA 87

Washoe County Annual Emissions (tpy) O3 Season Emissions (lbs/day) Source Category PM10 PM2.5 CO VOC NOx SO2 CO2 PM10 PM2.5 CO VOC NOx SO2 CO2 NR2008a Model CNG Engines 0.2 0.2 54.9 0.1 10.2 0.0 1,475.5 1 1 299 1 55 0 8,044 Diesel Fuel Engines 152.0 147.4 982.1 184.0 1,820.4 2.4 235,553.2 945 917 6,113 1,151 11,534 21 1,478,110 Gasoline Engines 84.2 77.5 23,949.0 2,487.6 301.2 0.4 88,471.3 663 610 202,207 21,421 2,075 2 727,868 LPG Engines 2.8 2.7 687.6 47.4 99.4 0.3 15,338.1 8 8 3,487 147 552 2 84,144 Subtotal 239.2 227.8 25,673.5 2,719.2 2,231.3 3.1 340,838.0 1,618 1,536 212,107 22,720 14,217 25 2,298,165 Locomotives Line Haul - Freight 11.8 11.4 73.2 21.7 398.0 N/D N/D 65 63 402 119 2,187 N/D N/D Line Haul - Passenger 0.4 0.4 2.3 0.7 14.0 N/D N/D 2 2 13 4 77 N/D N/D Switch Yard 0.7 0.7 3.8 2.0 32.6 N/D N/D 5 5 24 13 209 N/D N/D Subtotal 12.9 12.5 79.3 24.4 444.7 N/D N/D 71 69 439 136 2,473 N/D N/D Total Nonroad Em 252.1 240.3 25,752.8 2,743.6 2,675.9 3.1 340,838.0 1,689 1,605 212,546 22,856 16,690 25 2,298,165

HA 87 Annual Emissions (tpy) CO/PM Season Emissions (lbs/day) Source Category 10 PM10 PM2.5 CO VOC NOx SO2 CO2 PM10 PM2.5 CO VOC NOx SO2 CO2 NR2008a Model CNG Engines 0.1 0.1 36.2 0.1 6.7 0.0 973.6 1 1 196 1 36 0 5,274 Diesel Fuel Engines 78.7 76.3 506.4 94.9 917.3 0.4 119,761.5 377 365 2,427 454 4,382 2 573,533 Gasoline Engines 46.6 42.9 13,764.6 1,112.0 130.9 0.2 45,772.1 192 177 45,010 4,321 735 1 175,129 LPG Engines 1.8 1.7 448.8 29.9 65.1 0.2 10,048.1 22 21 2,985 365 343 1 54,970 Subtotal 127.2 121.0 14,756.0 1,236.9 1,120.0 0.8 176,555.3 591 563 50,618 5,141 5,497 4 808,905 Locomotives Line Haul - Freight 1.6 1.5 9.7 2.9 52.9 N/D N/D 9 8 53 16 291 N/D N/D Line Haul - Passenger 0.3 0.3 1.8 0.6 10.9 N/D N/D 2 2 10 3 60 N/D N/D Switch Yard 0.7 0.7 3.8 2.0 32.6 N/D N/D 5 5 24 13 209 N/D N/D Subtotal 2.6 2.5 15.3 5.5 96.5 N/D N/D 15 14 88 32 560 N/D N/D Total Nonroad Em 129.8 123.5 14,771.3 1,242.4 1,216.5 0.8 176,555.3 606 578 50,706 5,173 6,057 4 808,905 2011 Railroad Emissions in Washoe County

Track Miles w/in Diesel Consumed Weekly Activity EF (g/ gal) Ann. WC Em. (tpy) O3 Ssn Em. (lb/ day) Activity Facility % w/in TM SAF WC or Switches (gal/yr) (days/ wk) 1 1 2 1 1 PM10 PM2.5 CO VOC NOx PM10 PM2.5 CO VOC NOx PM10 PM2.5 CO VOC NOx Line Haul - Freight 2285002006 UPRR 117.71 13% 2,425,633 7 1 4.4 4.268 27.4 8.1 149 11.75 11.40 73.20 21.66 398.04 64.6 62.6 402.18 119.0 2,187.03

Line Haul - Passenger 2285002008 Amtrak 59 67% 76,070 7 1 4.5 4.4 27.4 8.5 167 0.38 0.37 2.30 0.71 13.99 2.07 2.01 12.61 3.93 76.87

Switch Yard 2285002010 UPRR 2 100% 126,040 6 1 5.3 5.1 27.4 14.7 235 0.74 0.71 3.80 2.05 32.62 4.72 4.57 24.38 13.12 209.10

Total 176.71 2,627,743 12.87 12.48 79.30 24.42 444.65 71.37 69.23 439.17 136.05 2,473.00

2011 Railroad Emissions in HA 87 (Truckee Meadows Basin)

Track Miles w/in Diesel Consumed Weekly Activity EF (g/ gal) Ann. TM Em. (tpy) CO/PM10 Ssn Em. (lb/ day) Activity Facility SAF TM or Switches (gal/yr) (days/ wk) 1 1 2 1 1 PM10 PM2.5 CO VOC NOx PM10 PM2.5 CO VOC NOx PM10 PM2.5 CO VOC NOx Line Haul - Freight 2285002006 UPRR 15.66 322,609 7 1 4.4 4.268 27.4 8.1 149 1.56 1.52 9.74 2.88 52.94 8.6 8.3 53.49 15.8 290.87

Line Haul - Passenger 2285002008 Amtrak 40 59,358 7 1 4.5 4.4 27.4 8.5 167 0.29 0.29 1.79 0.56 10.92 1.62 1.57 9.84 3.06 59.98

Switch Yard 2285002010 UPRR 2 126,040 6 1 5.3 5.1 27.4 14.7 235 0.74 0.71 3.80 2.05 32.62 4.72 4.57 24.38 13.12 209.10

Total 55.18 508,007 1.86 1.80 11.53 3.44 63.86 10.21 9.90 63.33 18.89 350.86

References: 1 PM10, VOC, and NOx, (via HCx1.053) EFs for Line Haul, Switch yard and passenger/commuter trains are from Tables 5, 6, 7 respectively, of the Technical Highlights ~ Emission Factors for Locomotives EPA420-F-09-025

April2009. PM2.5 = 0.97 x PM10. See reference below. 2 CO EF for Line Haul, Switch yard and passenger/commuter trains is from Table 9 of the Technical Highlights ~ Emission Factors for Locomotives EPA420-F-97-051 Dec. 1997.

Note: Technical ThThe bbroad d category t of f volatile l til organic i compounds d (VOC) is i a slightly li htl different diff t way of f aggregating ti the th organic i pollutants ll t t contro t lllled d bby our HC emission i i standards. t d d IIn our rulemaking l ki analysis l i http://www.epa.gov/otaq/regs/nonroad/420r08001a.pdf) , we estimated that VOC emissions can be assumed to be equal to 1.053 times the HC emissions. Similarly, PM emissions can be expressed as PM (which includes all particles up to 10 microns in diameter) or PM (which includes all particles up to 10 microns in diameter) or PM (which includes only those particles up to 2.5 microns in diameter). PM2.5 emissions can be estimated as 0.97 times the PM10 emissions, meaning that nearly all of the PM is less than 2.5 microns in diameter.

AQMD Notes:

((1)1) UUPRRPRR cchangedhanged itsits data dedeliverylivery pprocedurerocedure as ooff tthehe 20082008 EI, rawraw data aandnd mapsmaps aarere nono longerlonger aavailablevailable fromfrom UUPRRPRR fforor AQMDAQMD cacalculationlculation.. InsteadInstead,, UUPRRPRR pprovidedrovided AQMDAQMD wiwithth aallll pepertinentrtinent infoinfo aandnd cacalculatedlculated eemissionsmissions.

(2) In past EI years, when raw data and maps were available from UPRR, AQMD has determined that the percentage of line haul train tracks within the Truckee Meadows Basin to be about 13.3% of the total tracks within Washoe County. In light of data collection procedural change noted in (1), this percentage was used in the 2008 and will be used in future emission inventory years' calculation to apportion emissions within the the Truckee Meadows Basin.

(3) Since the switch yard is located in Sparks, within the Truckee Meadows Basin, all its emission will be included within the Truckee Meadows Basin.

Appendix C

Supporting Documentation for On-road Mobile Sources

MOVES Input Files

2011 Average Weekday VMTs for Washoe County from the EMME3 model run dated February 17, 2012

Area Freeways Major Minor Collectors Local Ramps Total Freeways Major Minor Major Minor Local Total Arterials Arterials Arterials Arterials Collectors Collectors Truckee Meadows 2,576,913 2,285,794 1,405,922 452,350 828,813 320,515 7,870,307 2.897428 2.285794 1.405922 0.452350 0.828813 7.870307 Washoe County 4,138,548 3,360,954 1,713,076 765,475 1,167,901 361,112 11,507,066 4.499660 3.360954 1.713076 0.765475 1.167901 11.507066 Outside of TM 1,561,635 1,075,160 307,154 313,125 339,088 40,597 3,636,759 1.602232 1.075160 0.307154 0.156563 0.156563 0.339088 3.636759

Data Source: Judy Althoff, Planner Regional Transportation Commission 1105 Terminal Way, Suite 211 Reno, NV 89502 Ph: 775‐348‐0480 FAX: 775‐348‐0450 [email protected] www.rtcwashoe.com 2011 Washoe County MOVES County Data Manager Input - HPMSVTypeYear

HPMSVTypeID yearID HPMSBaseYearVMT baseYearOffNetVMT 10 2011 20856546.13 0 20 2011 1348985663.20 0 30 2011 2278479285.27 0 40 2011 12169384.41 0 50 2011 70437618.34 0 60 2011 204662406.28 0 2011 Washoe County MOVES County Data Manager Input - monthVMTFraction sourcetypeID isLeapYear monthID monthVMTFraction 11 N 1 0.0730856 11 N 2 0.0697126 11 N 3 0.0817315 11 N 4 0.0823022 11 N 5 0.0875028 11 N 6 0.0882716 11 N 7 0.0923251 11 N 8 0.0934297 11 N 9 0.0846806 11 N 10 0.086516 11 N 11 0.0802282 11 N 12 0.0802141 21 N 1 0.0730856 21 N 2 0.0697126 21 N 3 0.0817315 21 N 4 0.0823022 21 N 5 0.0875028 21 N 6 0.0882716 21 N 7 0.0923251 21 N 8 0.0934297 21 N 9 0.0846806 21 N 10 0.086516 21 N 11 0.0802282 21 N 12 0.0802141 31 N 1 0.0730856 31 N 2 0.0697126 31 N 3 0.0817315 31 N 4 0.0823022 31 N 5 0.0875028 31 N 6 0.0882716 31 N 7 0.0923251 31 N 8 0.0934297 31 N 9 0.0846806 31 N 10 0.086516 31 N 11 0.0802282 31 N 12 0.0802141 32 N 1 0.0730856 32 N 2 0.0697126 32 N 3 0.0817315 32 N 4 0.0823022 32 N 5 0.0875028 32 N 6 0.0882716 32 N 7 0.0923251 32 N 8 0.0934297 32 N 9 0.0846806 32 N 10 0.086516 32 N 11 0.0802282 32 N 12 0.0802141

Page 1 of 7 2011 Washoe County MOVES County Data Manager Input - monthVMTFraction sourcetypeID isLeapYear monthID monthVMTFraction 41 N 1 0.0730856 41 N 2 0.0697126 41 N 3 0.0817315 41 N 4 0.0823022 41 N 5 0.0875028 41 N 6 0.0882716 41 N 7 0.0923251 41 N 8 0.0934297 41 N 9 0.0846806 41 N 10 0.086516 41 N 11 0.0802282 41 N 12 0.0802141 42 N 1 0.0730856 42 N 2 0.0697126 42 N 3 0.0817315 42 N 4 0.0823022 42 N 5 0.0875028 42 N 6 0.0882716 42 N 7 0.0923251 42 N 8 0.0934297 42 N 9 0.0846806 42 N 10 0.086516 42 N 11 0.0802282 42 N 12 0.0802141 43 N 1 0.0730856 43 N 2 0.0697126 43 N 3 0.0817315 43 N 4 0.0823022 43 N 5 0.0875028 43 N 6 0.0882716 43 N 7 0.0923251 43 N 8 0.0934297 43 N 9 0.0846806 43 N 10 0.086516 43 N 11 0.0802282 43 N 12 0.0802141 51 N 1 0.0730856 51 N 2 0.0697126 51 N 3 0.0817315 51 N 4 0.0823022 51 N 5 0.0875028 51 N 6 0.0882716 51 N 7 0.0923251 51 N 8 0.0934297 51 N 9 0.0846806 51 N 10 0.086516 51 N 11 0.0802282 51 N 12 0.0802141

Page 2 of 7 2011 Washoe County MOVES County Data Manager Input - monthVMTFraction sourcetypeID isLeapYear monthID monthVMTFraction 52 N 1 0.0730856 52 N 2 0.0697126 52 N 3 0.0817315 52 N 4 0.0823022 52 N 5 0.0875028 52 N 6 0.0882716 52 N 7 0.0923251 52 N 8 0.0934297 52 N 9 0.0846806 52 N 10 0.086516 52 N 11 0.0802282 52 N 12 0.0802141 53 N 1 0.0730856 53 N 2 0.0697126 53 N 3 0.0817315 53 N 4 0.0823022 53 N 5 0.0875028 53 N 6 0.0882716 53 N 7 0.0923251 53 N 8 0.0934297 53 N 9 0.0846806 53 N 10 0.086516 53 N 11 0.0802282 53 N 12 0.0802141 54 N 1 0.0730856 54 N 2 0.0697126 54 N 3 0.0817315 54 N 4 0.0823022 54 N 5 0.0875028 54 N 6 0.0882716 54 N 7 0.0923251 54 N 8 0.0934297 54 N 9 0.0846806 54 N 10 0.086516 54 N 11 0.0802282 54 N 12 0.0802141 61 N 1 0.0730856 61 N 2 0.0697126 61 N 3 0.0817315 61 N 4 0.0823022 61 N 5 0.0875028 61 N 6 0.0882716 61 N 7 0.0923251 61 N 8 0.0934297 61 N 9 0.0846806 61 N 10 0.086516 61 N 11 0.0802282 61 N 12 0.0802141

Page 3 of 7 2011 Washoe County MOVES County Data Manager Input - monthVMTFraction sourcetypeID isLeapYear monthID monthVMTFraction 62 N 1 0.0730856 62 N 2 0.0697126 62 N 3 0.0817315 62 N 4 0.0823022 62 N 5 0.0875028 62 N 6 0.0882716 62 N 7 0.0923251 62 N 8 0.0934297 62 N 9 0.0846806 62 N 10 0.086516 62 N 11 0.0802282 62 N 12 0.0802141 11 Y 1 0.0730856 11 Y 2 0.0697126 11 Y 3 0.0817315 11 Y 4 0.0823022 11 Y 5 0.0875028 11 Y 6 0.0882716 11 Y 7 0.0923251 11 Y 8 0.0934297 11 Y 9 0.0846806 11 Y 10 0.086516 11 Y 11 0.0802282 11 Y 12 0.0802141 21 Y 1 0.0730856 21 Y 2 0.0697126 21 Y 3 0.0817315 21 Y 4 0.0823022 21 Y 5 0.0875028 21 Y 6 0.0882716 21 Y 7 0.0923251 21 Y 8 0.0934297 21 Y 9 0.0846806 21 Y 10 0.086516 21 Y 11 0.0802282 21 Y 12 0.0802141 31 Y 1 0.0730856 31 Y 2 0.0697126 31 Y 3 0.0817315 31 Y 4 0.0823022 31 Y 5 0.0875028 31 Y 6 0.0882716 31 Y 7 0.0923251 31 Y 8 0.0934297 31 Y 9 0.0846806 31 Y 10 0.086516 31 Y 11 0.0802282 31 Y 12 0.0802141

Page 4 of 7 2011 Washoe County MOVES County Data Manager Input - monthVMTFraction sourcetypeID isLeapYear monthID monthVMTFraction 32 Y 1 0.0730856 32 Y 2 0.0697126 32 Y 3 0.0817315 32 Y 4 0.0823022 32 Y 5 0.0875028 32 Y 6 0.0882716 32 Y 7 0.0923251 32 Y 8 0.0934297 32 Y 9 0.0846806 32 Y 10 0.086516 32 Y 11 0.0802282 32 Y 12 0.0802141 41 Y 1 0.0730856 41 Y 2 0.0697126 41 Y 3 0.0817315 41 Y 4 0.0823022 41 Y 5 0.0875028 41 Y 6 0.0882716 41 Y 7 0.0923251 41 Y 8 0.0934297 41 Y 9 0.0846806 41 Y 10 0.086516 41 Y 11 0.0802282 41 Y 12 0.0802141 42 Y 1 0.0730856 42 Y 2 0.0697126 42 Y 3 0.0817315 42 Y 4 0.0823022 42 Y 5 0.0875028 42 Y 6 0.0882716 42 Y 7 0.0923251 42 Y 8 0.0934297 42 Y 9 0.0846806 42 Y 10 0.086516 42 Y 11 0.0802282 42 Y 12 0.0802141 43 Y 1 0.0730856 43 Y 2 0.0697126 43 Y 3 0.0817315 43 Y 4 0.0823022 43 Y 5 0.0875028 43 Y 6 0.0882716 43 Y 7 0.0923251 43 Y 8 0.0934297 43 Y 9 0.0846806 43 Y 10 0.086516 43 Y 11 0.0802282 43 Y 12 0.0802141

Page 5 of 7 2011 Washoe County MOVES County Data Manager Input - monthVMTFraction sourcetypeID isLeapYear monthID monthVMTFraction 51 Y 1 0.0730856 51 Y 2 0.0697126 51 Y 3 0.0817315 51 Y 4 0.0823022 51 Y 5 0.0875028 51 Y 6 0.0882716 51 Y 7 0.0923251 51 Y 8 0.0934297 51 Y 9 0.0846806 51 Y 10 0.086516 51 Y 11 0.0802282 51 Y 12 0.0802141 52 Y 1 0.0730856 52 Y 2 0.0697126 52 Y 3 0.0817315 52 Y 4 0.0823022 52 Y 5 0.0875028 52 Y 6 0.0882716 52 Y 7 0.0923251 52 Y 8 0.0934297 52 Y 9 0.0846806 52 Y 10 0.086516 52 Y 11 0.0802282 52 Y 12 0.0802141 53 Y 1 0.0730856 53 Y 2 0.0697126 53 Y 3 0.0817315 53 Y 4 0.0823022 53 Y 5 0.0875028 53 Y 6 0.0882716 53 Y 7 0.0923251 53 Y 8 0.0934297 53 Y 9 0.0846806 53 Y 10 0.086516 53 Y 11 0.0802282 53 Y 12 0.0802141 54 Y 1 0.0730856 54 Y 2 0.0697126 54 Y 3 0.0817315 54 Y 4 0.0823022 54 Y 5 0.0875028 54 Y 6 0.0882716 54 Y 7 0.0923251 54 Y 8 0.0934297 54 Y 9 0.0846806 54 Y 10 0.086516 54 Y 11 0.0802282 54 Y 12 0.0802141

Page 6 of 7 2011 Washoe County MOVES County Data Manager Input - monthVMTFraction sourcetypeID isLeapYear monthID monthVMTFraction 61 Y 1 0.0730856 61 Y 2 0.0697126 61 Y 3 0.0817315 61 Y 4 0.0823022 61 Y 5 0.0875028 61 Y 6 0.0882716 61 Y 7 0.0923251 61 Y 8 0.0934297 61 Y 9 0.0846806 61 Y 10 0.086516 61 Y 11 0.0802282 61 Y 12 0.0802141 62 Y 1 0.0730856 62 Y 2 0.0697126 62 Y 3 0.0817315 62 Y 4 0.0823022 62 Y 5 0.0875028 62 Y 6 0.0882716 62 Y 7 0.0923251 62 Y 8 0.0934297 62 Y 9 0.0846806 62 Y 10 0.086516 62 Y 11 0.0802282 62 Y 12 0.0802141

Page 7 of 7 2011 Washoe County MOVES County Data Manager Input - dayVMTFraction sourcetypeID monthID roadtypeID dayID dayVMTFraction 11 1 1 2 0.237635 21 2 2 5 0.762365 31 3 3 32 4 4 41 5 5 42 6 43 7 51 8 52 9 53 10 54 11 61 12 62

Note: to save paper/space, the information above is an abbreviated version of the actual, since all data were repeated for each source type ID. Each source type includes all month IDs, all road type IDs, all day IDs, and all day VMT fractions.

2011 Washoe County MOVES County Data Manager Input - roadTypeID & dayID dayID dayDesc roadTypeID roadDesc 2 weekend 1 Off-Network 5 weekday 2 Rural Restricted Access 3 Rural Unrestricted Access 4 Urban Restricted Access 5 Urban Unrestricted Access

Page 1 of 1 2011 Washoe County MOVES County Data Manager Input - hourVMTFraction

SourceTypeID RoadTypeID DayID HourID HourVMTFraction 11 1 2 1 0.010800 21 2 5 2 0.008600 31 3 3 0.008100 32 4 4 0.008000 41 5 5 0.009800 42 6 6 0.018600 43 7 7 0.056900 51 8 8 0.074000 52 9 9 0.065500 53 10 10 0.055500 54 11 11 0.054000 61 12 12 0.058200 62 13 0.060800 14 0.057100 15 0.059800 16 0.063600 17 0.077700 18 0.073000 19 0.050100 20 0.038900 21 0.030800 22 0.026400 23 0.019400 24 0.014400

Note: to save paper/space, the information above is an abbreviated version of the actual, since all data were repeated for each source type ID. Each source type includes all road type IDs, all day IDs, and all hour IDs, and all hour VMT fractions. 2011 Washoe County MOVES County Data Manager Input - Fuel Formulation fuelFormulationID fuelSubtypeID RVP sulfurLevel ETOHVolume MTBEVolume ETBEVolume TAMEVolume aromaticContent olefinContent benzeneContent e200 e300 BioDieselEsterVolume CetaneIndex PAHContent 3707 12 11.325 30 10 0 0 0 27.5866 13.4389 0.648944 54.5732 90.5797 0 0 0 3708 12 9.3474 30 10 0 0 0 27.9916 13.3856 0.652278 54.8812 90.5136 0 0 0 3709 12 8.2972 30 10 0 0 0 28.2617 13.35 0.6545 55.0866 90.4695 0 0 0 3710 12 12.684 30 10 0 0 0 27.0465 13.51 0.6445 54.1625 90.6679 0 0 0 9087 10 11.325 30 0 0 0 0 27.5866 13.4389 0.648944 54.5732 90.5797 0 0 0 9088 10 9.3474 30 0 0 0 0 27.9916 13.3856 0.652278 54.8812 90.5136 0 0 0 9089 10 8.2972 30 0 0 0 0 28.2617 13.35 0.6545 55.0866 90.4695 0 0 0 9090 10 12.684 30 0 0 0 0 27.0465 13.51 0.6445 54.1625 90.6679 0 0 0 20011 20 0 11 0 0 0 0 0 0 0 0 0 0 0 0 2011 Washoe County MOVES County Data Manager Input - Fuel Supply countyID fuelYearID monthGroupID fuelFormulationID marketShare marketShareCV 32031 2011 1 3710 0.96662 0.5 32031 2011 1 9090 0.03338 0.5 32031 2011 1 20011 1 0.5 32031 2011 2 3710 0.96662 0.5 32031 2011 2 9090 0.03338 0.5 32031 2011 2 20011 1 0.5 32031 2011 3 3710 0.96662 0.5 32031 2011 3 9090 0.03338 0.5 32031 2011 3 20011 1 0.5 32031 2011 4 3710 0.96662 0.5 32031 2011 4 9090 0.03338 0.5 32031 2011 4 20011 1 0.5 32031 2011 5 3709 0.857143 0.5 32031 2011 5 9089 0.142857 0.5 32031 2011 5 20011 1 0.5 32031 2011 6 3709 0.857143 0.5 32031 2011 6 9089 0.142857 0.5 32031 2011 6 20011 1 0.5 32031 2011 7 3709 0.857143 0.5 32031 2011 7 9089 0.142857 0.5 32031 2011 7 20011 1 0.5 32031 2011 8 3709 0.857143 0.5 32031 2011 8 9089 0.142857 0.5 32031 2011 8 20011 1 0.5 32031 2011 9 3709 0.857143 0.5 32031 2011 9 9089 0.142857 0.5 32031 2011 9 20011 1 0.5 32031 2011 10 3708 0.881471 0.5 32031 2011 10 9088 0.118529 0.5 32031 2011 10 20011 1 0.5 32031 2011 11 3707 0.917963 0.5 32031 2011 11 9087 0.082037 0.5 32031 2011 11 20011 1 0.5 32031 2011 12 3710 0.96662 0.5 32031 2011 12 9090 0.03338 0.5 32031 2011 12 20011 1 0.5 2011 Washoe County MOVES County Data Manager Input - IMCoverage polProcessID stateID countyID yearID sourceTypeID fuelTypeID IMProgramID inspectFreq testStandardsID begModelYearID endModelYearID useIMyn complianceFactor 101 32 32031 2011 21 1 2 1 12 1968 1980 Y 93.12 102 32 32031 2011 21 1 2 1 12 1968 1980 Y 93.12 201 32 32031 2011 21 1 2 1 12 1968 1980 Y 93.12 202 32 32031 2011 21 1 2 1 12 1968 1980 Y 93.12 101 32 32031 2011 21 1 2 1 12 1981 1995 Y 93.12 102 32 32031 2011 21 1 2 1 12 1981 1995 Y 93.12 201 32 32031 2011 21 1 2 1 12 1981 1995 Y 93.12 202 32 32031 2011 21 1 2 1 12 1981 1995 Y 93.12 101 32 32031 2011 31 1 2 1 12 1968 1980 Y 93.12 102 32 32031 2011 31 1 2 1 12 1968 1980 Y 93.12 201 32 32031 2011 31 1 2 1 12 1968 1980 Y 93.12 202 32 32031 2011 31 1 2 1 12 1968 1980 Y 93.12 101 32 32031 2011 31 1 2 1 12 1981 1995 Y 93.12 102 32 32031 2011 31 1 2 1 12 1981 1995 Y 93.12 201 32 32031 2011 31 1 2 1 12 1981 1995 Y 93.12 202 32 32031 2011 31 1 2 1 12 1981 1995 Y 93.12 101 32 32031 2011 32 1 2 1 12 1968 1980 Y 93.12 102 32 32031 2011 32 1 2 1 12 1968 1980 Y 93.12 201 32 32031 2011 32 1 2 1 12 1968 1980 Y 93.12 202 32 32031 2011 32 1 2 1 12 1968 1980 Y 93.12 101 32 32031 2011 32 1 2 1 12 1981 1995 Y 93.12 102 32 32031 2011 32 1 2 1 12 1981 1995 Y 93.12 201 32 32031 2011 32 1 2 1 12 1981 1995 Y 93.12 202 32 32031 2011 32 1 2 1 12 1981 1995 Y 93.12 101 32 32031 2011 51 1 2 1 12 1968 1980 Y 93.12 102 32 32031 2011 51 1 2 1 12 1968 1980 Y 93.12 201 32 32031 2011 51 1 2 1 12 1968 1980 Y 93.12 202 32 32031 2011 51 1 2 1 12 1968 1980 Y 93.12 101 32 32031 2011 51 1 2 1 12 1981 1995 Y 93.12 102 32 32031 2011 51 1 2 1 12 1981 1995 Y 93.12 201 32 32031 2011 51 1 2 1 12 1981 1995 Y 93.12 202 32 32031 2011 51 1 2 1 12 1981 1995 Y 93.12 101 32 32031 2011 52 1 2 1 12 1968 1980 Y 93.12 102 32 32031 2011 52 1 2 1 12 1968 1980 Y 93.12 201 32 32031 2011 52 1 2 1 12 1968 1980 Y 93.12 202 32 32031 2011 52 1 2 1 12 1968 1980 Y 93.12 101 32 32031 2011 52 1 2 1 12 1981 1995 Y 93.12 102 32 32031 2011 52 1 2 1 12 1981 1995 Y 93.12 201 32 32031 2011 52 1 2 1 12 1981 1995 Y 93.12 202 32 32031 2011 52 1 2 1 12 1981 1995 Y 93.12 101 32 32031 2011 53 1 2 1 12 1968 1980 Y 93.12

Page 1 of 4 2011 Washoe County MOVES County Data Manager Input - IMCoverage polProcessID stateID countyID yearID sourceTypeID fuelTypeID IMProgramID inspectFreq testStandardsID begModelYearID endModelYearID useIMyn complianceFactor 102 32 32031 2011 53 1 2 1 12 1968 1980 Y 93.12 201 32 32031 2011 53 1 2 1 12 1968 1980 Y 93.12 202 32 32031 2011 53 1 2 1 12 1968 1980 Y 93.12 101 32 32031 2011 53 1 2 1 12 1981 1995 Y 93.12 102 32 32031 2011 53 1 2 1 12 1981 1995 Y 93.12 201 32 32031 2011 53 1 2 1 12 1981 1995 Y 93.12 202 32 32031 2011 53 1 2 1 12 1981 1995 Y 93.12 101 32 32031 2011 54 1 2 1 12 1968 1980 Y 93.12 102 32 32031 2011 54 1 2 1 12 1968 1980 Y 93.12 201 32 32031 2011 54 1 2 1 12 1968 1980 Y 93.12 202 32 32031 2011 54 1 2 1 12 1968 1980 Y 93.12 101 32 32031 2011 54 1 2 1 12 1981 1995 Y 93.12 102 32 32031 2011 54 1 2 1 12 1981 1995 Y 93.12 201 32 32031 2011 54 1 2 1 12 1981 1995 Y 93.12 202 32 32031 2011 54 1 2 1 12 1981 1995 Y 93.12 101 32 32031 2011 61 1 2 1 12 1968 1980 Y 93.12 102 32 32031 2011 61 1 2 1 12 1968 1980 Y 93.12 201 32 32031 2011 61 1 2 1 12 1968 1980 Y 93.12 202 32 32031 2011 61 1 2 1 12 1968 1980 Y 93.12 101 32 32031 2011 61 1 2 1 12 1981 1995 Y 93.12 102 32 32031 2011 61 1 2 1 12 1981 1995 Y 93.12 201 32 32031 2011 61 1 2 1 12 1981 1995 Y 93.12 202 32 32031 2011 61 1 2 1 12 1981 1995 Y 93.12 112 32 32031 2011 21 1 8 1 43 1968 1980 Y 93.12 113 32 32031 2011 21 1 8 1 43 1968 1980 Y 93.12 112 32 32031 2011 21 1 8 1 43 1981 1995 Y 93.12 113 32 32031 2011 21 1 8 1 43 1981 1995 Y 93.12 112 32 32031 2011 21 1 8 1 43 1996 2009 Y 93.12 113 32 32031 2011 21 1 8 1 43 1996 2009 Y 93.12 112 32 32031 2011 31 1 8 1 43 1968 1980 Y 93.12 113 32 32031 2011 31 1 8 1 43 1968 1980 Y 93.12 112 32 32031 2011 31 1 8 1 43 1981 1995 Y 93.12 113 32 32031 2011 31 1 8 1 43 1981 1995 Y 93.12 112 32 32031 2011 31 1 8 1 43 1996 2009 Y 93.12 113 32 32031 2011 31 1 8 1 43 1996 2009 Y 93.12 112 32 32031 2011 32 1 8 1 43 1968 1980 Y 93.12 113 32 32031 2011 32 1 8 1 43 1968 1980 Y 93.12 112 32 32031 2011 32 1 8 1 43 1981 1995 Y 93.12 113 32 32031 2011 32 1 8 1 43 1981 1995 Y 93.12 112 32 32031 2011 32 1 8 1 43 1996 2009 Y 93.12 113 32 32031 2011 32 1 8 1 43 1996 2009 Y 93.12

Page 2 of 4 2011 Washoe County MOVES County Data Manager Input - IMCoverage polProcessID stateID countyID yearID sourceTypeID fuelTypeID IMProgramID inspectFreq testStandardsID begModelYearID endModelYearID useIMyn complianceFactor 112 32 32031 2011 51 1 8 1 43 1968 1980 Y 93.12 113 32 32031 2011 51 1 8 1 43 1968 1980 Y 93.12 112 32 32031 2011 51 1 8 1 43 1981 1995 Y 93.12 113 32 32031 2011 51 1 8 1 43 1981 1995 Y 93.12 112 32 32031 2011 51 1 8 1 43 1996 2009 Y 93.12 113 32 32031 2011 51 1 8 1 43 1996 2009 Y 93.12 112 32 32031 2011 52 1 8 1 43 1968 1980 Y 93.12 113 32 32031 2011 52 1 8 1 43 1968 1980 Y 93.12 112 32 32031 2011 52 1 8 1 43 1981 1995 Y 93.12 113 32 32031 2011 52 1 8 1 43 1981 1995 Y 93.12 112 32 32031 2011 52 1 8 1 43 1996 2009 Y 93.12 113 32 32031 2011 52 1 8 1 43 1996 2009 Y 93.12 112 32 32031 2011 53 1 8 1 43 1968 1980 Y 93.12 113 32 32031 2011 53 1 8 1 43 1968 1980 Y 93.12 112 32 32031 2011 53 1 8 1 43 1981 1995 Y 93.12 113 32 32031 2011 53 1 8 1 43 1981 1995 Y 93.12 112 32 32031 2011 53 1 8 1 43 1996 2009 Y 93.12 113 32 32031 2011 53 1 8 1 43 1996 2009 Y 93.12 112 32 32031 2011 54 1 8 1 43 1968 1980 Y 93.12 113 32 32031 2011 54 1 8 1 43 1968 1980 Y 93.12 112 32 32031 2011 54 1 8 1 43 1981 1995 Y 93.12 113 32 32031 2011 54 1 8 1 43 1981 1995 Y 93.12 112 32 32031 2011 54 1 8 1 43 1996 2009 Y 93.12 113 32 32031 2011 54 1 8 1 43 1996 2009 Y 93.12 112 32 32031 2011 61 1 8 1 43 1968 1980 Y 93.12 113 32 32031 2011 61 1 8 1 43 1968 1980 Y 93.12 112 32 32031 2011 61 1 8 1 43 1981 1995 Y 93.12 113 32 32031 2011 61 1 8 1 43 1981 1995 Y 93.12 112 32 32031 2011 61 1 8 1 43 1996 2009 Y 93.12 113 32 32031 2011 61 1 8 1 43 1996 2009 Y 93.12 101 32 32031 2011 21 1 10 1 51 1996 2009 Y 93.12 102 32 32031 2011 21 1 10 1 51 1996 2009 Y 93.12 201 32 32031 2011 21 1 10 1 51 1996 2009 Y 93.12 202 32 32031 2011 21 1 10 1 51 1996 2009 Y 93.12 301 32 32031 2011 21 1 10 1 51 1996 2009 Y 93.12 302 32 32031 2011 21 1 10 1 51 1996 2009 Y 93.12 101 32 32031 2011 31 1 10 1 51 1996 2009 Y 93.12 102 32 32031 2011 31 1 10 1 51 1996 2009 Y 93.12 201 32 32031 2011 31 1 10 1 51 1996 2009 Y 93.12 202 32 32031 2011 31 1 10 1 51 1996 2009 Y 93.12 301 32 32031 2011 31 1 10 1 51 1996 2009 Y 93.12

Page 3 of 4 2011 Washoe County MOVES County Data Manager Input - IMCoverage polProcessID stateID countyID yearID sourceTypeID fuelTypeID IMProgramID inspectFreq testStandardsID begModelYearID endModelYearID useIMyn complianceFactor 302 32 32031 2011 31 1 10 1 51 1996 2009 Y 93.12 101 32 32031 2011 32 1 10 1 51 1996 2009 Y 93.12 102 32 32031 2011 32 1 10 1 51 1996 2009 Y 93.12 201 32 32031 2011 32 1 10 1 51 1996 2009 Y 93.12 202 32 32031 2011 32 1 10 1 51 1996 2009 Y 93.12 301 32 32031 2011 32 1 10 1 51 1996 2009 Y 93.12 302 32 32031 2011 32 1 10 1 51 1996 2009 Y 93.12 101 32 32031 2011 51 1 10 1 51 1996 2009 Y 93.12 102 32 32031 2011 51 1 10 1 51 1996 2009 Y 93.12 201 32 32031 2011 51 1 10 1 51 1996 2009 Y 93.12 202 32 32031 2011 51 1 10 1 51 1996 2009 Y 93.12 301 32 32031 2011 51 1 10 1 51 1996 2009 Y 93.12 302 32 32031 2011 51 1 10 1 51 1996 2009 Y 93.12 101 32 32031 2011 52 1 10 1 51 1996 2009 Y 93.12 102 32 32031 2011 52 1 10 1 51 1996 2009 Y 93.12 201 32 32031 2011 52 1 10 1 51 1996 2009 Y 93.12 202 32 32031 2011 52 1 10 1 51 1996 2009 Y 93.12 301 32 32031 2011 52 1 10 1 51 1996 2009 Y 93.12 302 32 32031 2011 52 1 10 1 51 1996 2009 Y 93.12 101 32 32031 2011 53 1 10 1 51 1996 2009 Y 93.12 102 32 32031 2011 53 1 10 1 51 1996 2009 Y 93.12 201 32 32031 2011 53 1 10 1 51 1996 2009 Y 93.12 202 32 32031 2011 53 1 10 1 51 1996 2009 Y 93.12 301 32 32031 2011 53 1 10 1 51 1996 2009 Y 93.12 302 32 32031 2011 53 1 10 1 51 1996 2009 Y 93.12 101 32 32031 2011 54 1 10 1 51 1996 2009 Y 93.12 102 32 32031 2011 54 1 10 1 51 1996 2009 Y 93.12 201 32 32031 2011 54 1 10 1 51 1996 2009 Y 93.12 202 32 32031 2011 54 1 10 1 51 1996 2009 Y 93.12 301 32 32031 2011 54 1 10 1 51 1996 2009 Y 93.12 302 32 32031 2011 54 1 10 1 51 1996 2009 Y 93.12 101 32 32031 2011 61 1 10 1 51 1996 2009 Y 93.12 102 32 32031 2011 61 1 10 1 51 1996 2009 Y 93.12 201 32 32031 2011 61 1 10 1 51 1996 2009 Y 93.12 202 32 32031 2011 61 1 10 1 51 1996 2009 Y 93.12 301 32 32031 2011 61 1 10 1 51 1996 2009 Y 93.12 302 32 32031 2011 61 1 10 1 51 1996 2009 Y 93.12

Page 4 of 4 2011 Washoe County MOVES County Data Manager Input - Import M6 Relative Humidity

Month HOUR ID Hour 1 (6:00 AM) Hour 2 (7:00 AM) Hour 3 (8:00 AM) Hour 4 (9:00 AM) Hour 5 (10:00 AM) Hour 6 (11:00 AM) Hour 7 (12:00 Noon) Hour 8 (1:00 PM) Hour 9 (2:00 PM) Hour 10 (3:00 PM) Hour 11 (4:00 PM) Hour 12 (5:00 PM) Hour 13 (6:00 PM) Hour 14 (7:00 PM) Hour 15 (8:00 PM) Hour 16 (9:00 PM) Hour 17 (10:00 PM) Hour 18 (11:00 PM) Hour 19 (12:00 AM) Hour 20 (1:00 AM) Hour 21 (2:00 AM) Hour 22 (3:00 AM) Hour 23 (4:00 AM) Hour 24 (5:00 AM)

ENTER MOBILE6 HOURLY RELATIVE HUMIDITY 1 74.8 76.0 76.9 77.8 78.8 79.4 79.7 80.4 80.4 76.1 68.6 60.7 55.2 50.9 48.1 46.9 47.7 52.8 59.6 63.1 66.1 68.8 71.0 73.0 2 67.5 69.9 71.6 73.1 74.2 75.1 75.7 76.0 73.7 65.7 57.6 50.3 45.1 41.1 39.0 38.1 38.6 41.3 47.3 52.0 55.5 58.9 61.9 64.9 3 59.4 62.0 64.5 66.2 68.1 69.7 71.1 70.3 62.3 53.7 45.9 40.4 36.0 33.1 31.2 30.7 31.1 32.9 37.3 42.9 46.9 50.4 53.8 56.5 4 51.6 54.6 57.1 60.4 62.2 63.9 64.2 58.0 48.5 40.8 34.7 30.3 27.4 25.5 24.9 24.6 25.3 26.9 29.8 34.2 38.4 41.7 44.9 48.2 5 48.7 52.3 55.5 58.4 60.9 63.3 60.1 51.1 43.3 36.7 31.5 27.9 25.3 23.9 23.2 23.3 23.9 25.2 27.4 31.3 35.4 38.5 42.0 45.3 6 43.9 48.4 52.0 55.1 58.2 60.2 55.0 46.3 38.6 32.2 27.3 24.1 21.7 20.5 19.8 20.0 20.5 22.0 23.7 26.5 30.4 33.6 37.1 40.2 7 40.0 44.1 48.0 51.1 54.2 56.6 53.3 43.6 35.8 29.6 24.7 20.9 18.7 17.4 16.6 16.6 17.2 18.5 20.4 22.9 26.2 29.4 32.5 35.8 8 40.5 45.0 48.7 51.9 54.6 57.0 56.9 47.3 37.9 31.0 25.4 21.1 18.8 17.5 16.7 16.8 17.3 18.6 20.4 23.7 26.4 29.5 32.7 36.4 9 48.2 52.4 55.8 58.3 60.5 63.1 63.7 57.1 46.3 37.7 31.4 26.5 23.2 21.2 20.2 20.0 20.2 21.6 24.9 28.9 32.8 36.9 40.6 44.9 10 57.4 60.5 63.3 65.0 67.3 68.4 69.7 67.6 57.0 47.7 40.0 34.0 29.6 26.8 25.5 25.0 25.7 28.8 33.8 38.2 43.3 47.3 50.7 54.0 11 66.3 68.4 70.3 71.4 72.5 73.1 74.0 74.5 70.4 62.7 54.9 48.4 43.5 40.1 38.2 37.8 39.1 44.7 50.3 53.8 57.3 59.7 61.8 64.8 12 73.8 74.6 75.5 75.8 76.1 76.3 76.6 76.9 76.7 71.8 64.8 57.7 52.5 48.9 46.4 45.7 47.7 54.0 59.7 62.8 65.8 68.2 70.3 72.0

2011 Washoe County MOVES County Data Manager Input - Import M6 Max Min Temperatures

Enter: Jan Feb Mar Apr May June July Aug Sep Oct Nov Dec Min Temp: 25.3 22.6 33.6 37.3 41.1 51.6 58.5 58.1 53.9 41.3 29.5 19.8 Max Temp: 49.2 47.4 55.3 60.6 67.7 79.6 92.2 93.1 87.2 71.4 54.6 47.4 2011 Washoe County MOVES County Data Manager Input - sourceUseType sourceTypeID sourceTypeName HPMSVtypeID HPMSVtypeName 11 Motorcycle 10 Motorcycles 21 Passenger Car 20 Passenger Cars 31 Passenger Truck 30 Other 2 axle-4 tire vehicles 32 Light Commercial Truck 30 Other 2 axle-4 tire vehicles 41 Intercity Bus 40 Buses 42 Transit Bus 40 Buses 43 School Bus 40 Buses 51 Refuse Truck 50 Single Unit Trucks 52 Single Unit Short-haul Truck 50 Single Unit Trucks 53 Single Unit Long-haul Truck 50 Single Unit Trucks 54 Motor Home 50 Single Unit Trucks 61 Combination Short-haul Truck 60 Combination Trucks 62 Combination Long-haul Truck 60 Combination Trucks 2011 Washoe County MOVES County Data Manager Input - sourceTypeYear yearID sourceTypeID sourceTypePopulation 2011 11 11515.09133 2011 21 143634.8081 2011 31 106200.709 2011 32 35479.82391 2011 41 157.5528175 2011 42 87.1192858 2011 43 1067.391711 2011 51 91.56006862 2011 52 6573.303208 2011 53 873.1478127 2011 54 1532.385517 2011 61 1273.393653 2011 62 1557.972092 2011 Washoe County MOVES County Data Manager Input - sourceTypeAgeDistribution

SourceTypeID YearID AgeID AgeFraction 11 2011 0 0.133990 11 2011 1 0.145950 11 2011 2 0.114040 11 2011 3 0.093500 11 2011 4 0.066700 11 2011 5 0.051590 11 2011 6 0.049480 11 2011 7 0.043290 11 2011 8 0.033510 11 2011 9 0.031090 11 2011 10 0.018740 11 2011 11 0.012660 11 2011 12 0.013140 11 2011 13 0.012240 11 2011 14 0.012450 11 2011 15 0.010690 11 2011 16 0.020260 11 2011 17 0.015660 11 2011 18 0.012790 11 2011 19 0.014070 11 2011 20 0.017810 11 2011 21 0.011510 11 2011 22 0.011170 11 2011 23 0.009270 11 2011 24 0.007693 11 2011 25 0.006385 11 2011 26 0.005299 11 2011 27 0.004397 11 2011 28 0.003649 11 2011 29 0.003029 11 2011 30 0.013948 21 2011 0 0.076270 21 2011 1 0.093200 21 2011 2 0.092650 21 2011 3 0.080160 21 2011 4 0.074950 21 2011 5 0.070560 21 2011 6 0.064050 21 2011 7 0.069240 21 2011 8 0.055980 21 2011 9 0.052930 21 2011 10 0.046190 21 2011 11 0.042860 21 2011 12 0.037610 21 2011 13 0.031160 21 2011 14 0.024680 21 2011 15 0.018220 21 2011 16 0.014790 21 2011 17 0.012830 21 2011 18 0.009620 21 2011 19 0.005570

Page 1 of 8 2011 Washoe County MOVES County Data Manager Input - sourceTypeAgeDistribution

SourceTypeID YearID AgeID AgeFraction 21 2011 20 0.004140 21 2011 21 0.003010 21 2011 22 0.002240 21 2011 23 0.002830 21 2011 24 0.003575 21 2011 25 0.004517 21 2011 26 0.005707 21 2011 27 0.000461 21 2011 28 0.000000 21 2011 29 0.000000 21 2011 30 0.000000 31 2011 0 0.105480 31 2011 1 0.121636 31 2011 2 0.101270 31 2011 3 0.096266 31 2011 4 0.070696 31 2011 5 0.075164 31 2011 6 0.051857 31 2011 7 0.057881 31 2011 8 0.051162 31 2011 9 0.042796 31 2011 10 0.034224 31 2011 11 0.028921 31 2011 12 0.024380 31 2011 13 0.023620 31 2011 14 0.019297 31 2011 15 0.013401 31 2011 16 0.013734 31 2011 17 0.012981 31 2011 18 0.011314 31 2011 19 0.006424 31 2011 20 0.007697 31 2011 21 0.005557 31 2011 22 0.003031 31 2011 23 0.004201 31 2011 24 0.005897 31 2011 25 0.006799 31 2011 26 0.004315 31 2011 27 0.000000 31 2011 28 0.000000 31 2011 29 0.000000 31 2011 30 0.000000 32 2011 0 0.105384 32 2011 1 0.122943 32 2011 2 0.105761 32 2011 3 0.098371 32 2011 4 0.069240 32 2011 5 0.075995 32 2011 6 0.051360 32 2011 7 0.058414 32 2011 8 0.049702

Page 2 of 8 2011 Washoe County MOVES County Data Manager Input - sourceTypeAgeDistribution

SourceTypeID YearID AgeID AgeFraction 32 2011 9 0.042040 32 2011 10 0.033329 32 2011 11 0.027929 32 2011 12 0.023952 32 2011 13 0.022761 32 2011 14 0.018825 32 2011 15 0.013198 32 2011 16 0.013368 32 2011 17 0.012615 32 2011 18 0.011110 32 2011 19 0.006261 32 2011 20 0.007705 32 2011 21 0.005641 32 2011 22 0.003089 32 2011 23 0.004253 32 2011 24 0.006095 32 2011 25 0.006671 32 2011 26 0.003990 32 2011 27 0.000000 32 2011 28 0.000000 32 2011 29 0.000000 32 2011 30 0.000000 41 2011 0 0.046100 41 2011 1 0.097570 41 2011 2 0.111780 41 2011 3 0.124250 41 2011 4 0.086990 41 2011 5 0.059680 41 2011 6 0.047210 41 2011 7 0.080360 41 2011 8 0.039150 41 2011 9 0.045470 41 2011 10 0.029840 41 2011 11 0.033630 41 2011 12 0.038360 41 2011 13 0.024790 41 2011 14 0.019730 41 2011 15 0.020050 41 2011 16 0.013260 41 2011 17 0.014680 41 2011 18 0.011210 41 2011 19 0.007100 41 2011 20 0.010740 41 2011 21 0.008680 41 2011 22 0.004740 41 2011 23 0.007740 41 2011 24 0.012639 41 2011 25 0.004251 41 2011 26 0.000000 41 2011 27 0.000000 41 2011 28 0.000000

Page 3 of 8 2011 Washoe County MOVES County Data Manager Input - sourceTypeAgeDistribution

SourceTypeID YearID AgeID AgeFraction 41 2011 29 0.000000 41 2011 30 0.000000 42 2011 0 0.046100 42 2011 1 0.097570 42 2011 2 0.111780 42 2011 3 0.124250 42 2011 4 0.086990 42 2011 5 0.059680 42 2011 6 0.047210 42 2011 7 0.080360 42 2011 8 0.039150 42 2011 9 0.045470 42 2011 10 0.029840 42 2011 11 0.033630 42 2011 12 0.038360 42 2011 13 0.024790 42 2011 14 0.019730 42 2011 15 0.020050 42 2011 16 0.013260 42 2011 17 0.014680 42 2011 18 0.011210 42 2011 19 0.007100 42 2011 20 0.010740 42 2011 21 0.008680 42 2011 22 0.004740 42 2011 23 0.007740 42 2011 24 0.012639 42 2011 25 0.004251 42 2011 26 0.000000 42 2011 27 0.000000 42 2011 28 0.000000 42 2011 29 0.000000 42 2011 30 0.000000 43 2011 0 0.046016 43 2011 1 0.096999 43 2011 2 0.111292 43 2011 3 0.123769 43 2011 4 0.086657 43 2011 5 0.059782 43 2011 6 0.047435 43 2011 7 0.080438 43 2011 8 0.039198 43 2011 9 0.045258 43 2011 10 0.029920 43 2011 11 0.033912 43 2011 12 0.038442 43 2011 13 0.024845 43 2011 14 0.019756 43 2011 15 0.019991 43 2011 16 0.013365 43 2011 17 0.014951

Page 4 of 8 2011 Washoe County MOVES County Data Manager Input - sourceTypeAgeDistribution

SourceTypeID YearID AgeID AgeFraction 43 2011 18 0.011337 43 2011 19 0.007202 43 2011 20 0.010723 43 2011 21 0.008745 43 2011 22 0.004864 43 2011 23 0.007962 43 2011 24 0.012860 43 2011 25 0.004283 43 2011 26 0.000000 43 2011 27 0.000000 43 2011 28 0.000000 43 2011 29 0.000000 43 2011 30 0.000000 51 2011 0 0.056241 51 2011 1 0.068517 51 2011 2 0.093345 51 2011 3 0.114320 51 2011 4 0.060710 51 2011 5 0.053407 51 2011 6 0.038938 51 2011 7 0.086864 51 2011 8 0.044906 51 2011 9 0.059575 51 2011 10 0.032432 51 2011 11 0.048452 51 2011 12 0.047799 51 2011 13 0.046373 51 2011 14 0.031105 51 2011 15 0.022541 51 2011 16 0.014790 51 2011 17 0.014900 51 2011 18 0.015522 51 2011 19 0.004971 51 2011 20 0.010257 51 2011 21 0.007116 51 2011 22 0.005836 51 2011 23 0.008178 51 2011 24 0.010259 51 2011 25 0.002646 51 2011 26 0.000000 51 2011 27 0.000000 51 2011 28 0.000000 51 2011 29 0.000000 51 2011 30 0.000000 52 2011 0 0.049590 52 2011 1 0.077570 52 2011 2 0.097958 52 2011 3 0.114191 52 2011 4 0.072623 52 2011 5 0.061095 52 2011 6 0.050018

Page 5 of 8 2011 Washoe County MOVES County Data Manager Input - sourceTypeAgeDistribution

SourceTypeID YearID AgeID AgeFraction 52 2011 7 0.086777 52 2011 8 0.043468 52 2011 9 0.047837 52 2011 10 0.033344 52 2011 11 0.046048 52 2011 12 0.044761 52 2011 13 0.034891 52 2011 14 0.025180 52 2011 15 0.020368 52 2011 16 0.015351 52 2011 17 0.015528 52 2011 18 0.013744 52 2011 19 0.006302 52 2011 20 0.009075 52 2011 21 0.007856 52 2011 22 0.005151 52 2011 23 0.007647 52 2011 24 0.010837 52 2011 25 0.002791 52 2011 26 0.000000 52 2011 27 0.000000 52 2011 28 0.000000 52 2011 29 0.000000 52 2011 30 0.000000 53 2011 0 0.049420 53 2011 1 0.077524 53 2011 2 0.097941 53 2011 3 0.114054 53 2011 4 0.073034 53 2011 5 0.061904 53 2011 6 0.051106 53 2011 7 0.087334 53 2011 8 0.043699 53 2011 9 0.047241 53 2011 10 0.033675 53 2011 11 0.046595 53 2011 12 0.044976 53 2011 13 0.034637 53 2011 14 0.025082 53 2011 15 0.020287 53 2011 16 0.015428 53 2011 17 0.015114 53 2011 18 0.013562 53 2011 19 0.006143 53 2011 20 0.008788 53 2011 21 0.007707 53 2011 22 0.004854 53 2011 23 0.007102 53 2011 24 0.010222 53 2011 25 0.002571 53 2011 26 0.000000

Page 6 of 8 2011 Washoe County MOVES County Data Manager Input - sourceTypeAgeDistribution

SourceTypeID YearID AgeID AgeFraction 53 2011 27 0.000000 53 2011 28 0.000000 53 2011 29 0.000000 53 2011 30 0.000000 54 2011 0 0.045156 54 2011 1 0.084443 54 2011 2 0.101449 54 2011 3 0.114518 54 2011 4 0.080263 54 2011 5 0.064416 54 2011 6 0.055027 54 2011 7 0.085068 54 2011 8 0.041718 54 2011 9 0.040887 54 2011 10 0.033036 54 2011 11 0.042640 54 2011 12 0.041866 54 2011 13 0.027111 54 2011 14 0.021066 54 2011 15 0.018992 54 2011 16 0.015534 54 2011 17 0.017214 54 2011 18 0.012960 54 2011 19 0.007761 54 2011 20 0.009040 54 2011 21 0.008842 54 2011 22 0.005513 54 2011 23 0.008857 54 2011 24 0.013080 54 2011 25 0.003543 54 2011 26 0.000000 54 2011 27 0.000000 54 2011 28 0.000000 54 2011 29 0.000000 54 2011 30 0.000000 61 2011 0 0.057441 61 2011 1 0.067022 61 2011 2 0.092578 61 2011 3 0.114407 61 2011 4 0.058500 61 2011 5 0.051697 61 2011 6 0.036517 61 2011 7 0.086587 61 2011 8 0.045027 61 2011 9 0.061850 61 2011 10 0.032107 61 2011 11 0.048570 61 2011 12 0.048196 61 2011 13 0.048428 61 2011 14 0.032149 61 2011 15 0.022947

Page 7 of 8 2011 Washoe County MOVES County Data Manager Input - sourceTypeAgeDistribution

SourceTypeID YearID AgeID AgeFraction 61 2011 16 0.014657 61 2011 17 0.015012 61 2011 18 0.015916 61 2011 19 0.004833 61 2011 20 0.010606 61 2011 21 0.007071 61 2011 22 0.006107 61 2011 23 0.008554 61 2011 24 0.010485 61 2011 25 0.002738 61 2011 26 0.000000 61 2011 27 0.000000 61 2011 28 0.000000 61 2011 29 0.000000 61 2011 30 0.000000 62 2011 0 0.059514 62 2011 1 0.064378 62 2011 2 0.091224 62 2011 3 0.114529 62 2011 4 0.054712 62 2011 5 0.048892 62 2011 6 0.032529 62 2011 7 0.086242 62 2011 8 0.045299 62 2011 9 0.065706 62 2011 10 0.031620 62 2011 11 0.048918 62 2011 12 0.048949 62 2011 13 0.051984 62 2011 14 0.033963 62 2011 15 0.023642 62 2011 16 0.014442 62 2011 17 0.015102 62 2011 18 0.016562 62 2011 19 0.004547 62 2011 20 0.011146 62 2011 21 0.006953 62 2011 22 0.006507 62 2011 23 0.009075 62 2011 24 0.010724 62 2011 25 0.002841 62 2011 26 0.000000 62 2011 27 0.000000 62 2011 28 0.000000 62 2011 29 0.000000 62 2011 30 0.000000

Page 8 of 8 2011 Washoe County MOVES County Data Manager Input - RoadTypeDistribution

SourceTypeID RoadTypeID RoadTypeVMTFraction 11 1 0 11 2 0.139238956 11 3 0.176806827 11 4 0.251795527 11 5 0.43215869 21 1 0 21 2 0.139238956 21 3 0.176806827 21 4 0.251795527 21 5 0.43215869 31 1 0 31 2 0.139238956 31 3 0.176806827 31 4 0.251795527 31 5 0.43215869 32 1 0 32 2 0.139238956 32 3 0.176806827 32 4 0.251795527 32 5 0.43215869 41 1 0 41 2 0.139238956 41 3 0.176806827 41 4 0.251795527 41 5 0.43215869 42 1 0 42 2 0.139238956 42 3 0.176806827 42 4 0.251795527 42 5 0.43215869 43 1 0 43 2 0.139238956 43 3 0.176806827 43 4 0.251795527 43 5 0.43215869 51 1 0 51 2 0.139238956 51 3 0.176806827 51 4 0.251795527 51 5 0.43215869 52 1 0 52 2 0.139238956 52 3 0.176806827 52 4 0.251795527 52 5 0.43215869 53 1 0 53 2 0.139238956 53 3 0.176806827 53 4 0.251795527 53 5 0.43215869 54 1 0

Page 1 of 2 2011 Washoe County MOVES County Data Manager Input - RoadTypeDistribution

SourceTypeID RoadTypeID RoadTypeVMTFraction 54 2 0.139238956 54 3 0.176806827 54 4 0.251795527 54 5 0.43215869 61 1 0 61 2 0.139238956 61 3 0.176806827 61 4 0.251795527 61 5 0.43215869 62 1 0 62 2 0.139238956 62 3 0.176806827 62 4 0.251795527 62 5 0.43215869

Page 2 of 2 2011 Washoe County MOVES County Data Manager Input - ZoneMonthHour monthID zoneID HourID temperature relHumidity 1 320310 1 30.5 59.6 1 320310 2 29.1 63.1 1 320310 3 28.0 66.1 1 320310 4 27.2 68.8 1 320310 5 26.6 71.0 1 320310 6 25.9 73.0 1 320310 7 25.3 74.8 1 320310 8 25.8 76.0 1 320310 9 28.8 76.9 1 320310 10 33.6 77.8 1 320310 11 38.4 78.8 1 320310 12 42.6 79.4 1 320310 13 46.3 79.7 1 320310 14 48.3 80.4 1 320310 15 49.0 80.4 1 320310 16 49.2 76.1 1 320310 17 48.7 68.6 1 320310 18 47.3 60.7 1 320310 19 44.9 55.2 1 320310 20 41.8 50.9 1 320310 21 38.7 48.1 1 320310 22 36.1 46.9 1 320310 23 34.2 47.7 1 320310 24 32.3 52.8 2 320310 1 28.0 47.3 2 320310 2 26.5 52.0 2 320310 3 25.4 55.5 2 320310 4 24.6 58.9 2 320310 5 23.9 61.9 2 320310 6 23.2 64.9 2 320310 7 22.6 67.5 2 320310 8 23.1 69.9 2 320310 9 26.2 71.6 2 320310 10 31.2 73.1 2 320310 11 36.2 74.2 2 320310 12 40.6 75.1 2 320310 13 44.4 75.7 2 320310 14 46.5 76.0 2 320310 15 47.2 73.7 2 320310 16 47.4 65.7 2 320310 17 46.9 57.6 2 320310 18 45.4 50.3 2 320310 19 43.0 45.1 2 320310 20 39.8 41.1 2 320310 21 36.6 39.0 2 320310 22 33.8 38.1 2 320310 23 31.8 38.6 2 320310 24 29.8 41.3

Page 1 of 6 2011 Washoe County MOVES County Data Manager Input - ZoneMonthHour monthID zoneID HourID temperature relHumidity 3 320310 1 38.3 37.3 3 320310 2 37.0 42.9 3 320310 3 36.0 46.9 3 320310 4 35.3 50.4 3 320310 5 34.8 53.8 3 320310 6 34.1 56.5 3 320310 7 33.6 59.4 3 320310 8 34.1 62.0 3 320310 9 36.8 64.5 3 320310 10 41.1 66.2 3 320310 11 45.5 68.1 3 320310 12 49.3 69.7 3 320310 13 52.7 71.1 3 320310 14 54.5 70.3 3 320310 15 55.1 62.3 3 320310 16 55.3 53.7 3 320310 17 54.8 45.9 3 320310 18 53.6 40.4 3 320310 19 51.4 36.0 3 320310 20 48.6 33.1 3 320310 21 45.8 31.2 3 320310 22 43.4 30.7 3 320310 23 41.6 31.1 3 320310 24 39.9 32.9 4 320310 1 42.3 29.8 4 320310 2 41.0 34.2 4 320310 3 39.9 38.4 4 320310 4 39.1 41.7 4 320310 5 38.6 44.9 4 320310 6 37.9 48.2 4 320310 7 37.3 51.6 4 320310 8 37.8 54.6 4 320310 9 40.7 57.1 4 320310 10 45.4 60.4 4 320310 11 50.1 62.2 4 320310 12 54.2 63.9 4 320310 13 57.8 64.2 4 320310 14 59.7 58.0 4 320310 15 60.4 48.5 4 320310 16 60.6 40.8 4 320310 17 60.1 34.7 4 320310 18 58.8 30.3 4 320310 19 56.4 27.4 4 320310 20 53.4 25.5 4 320310 21 50.4 24.9 4 320310 22 47.8 24.6 4 320310 23 45.9 25.3 4 320310 24 44.1 26.9

Page 2 of 6 2011 Washoe County MOVES County Data Manager Input - ZoneMonthHour monthID zoneID HourID temperature relHumidity 5 320310 1 46.9 27.4 5 320310 2 45.3 31.3 5 320310 3 44.1 35.4 5 320310 4 43.2 38.5 5 320310 5 42.5 42.0 5 320310 6 41.8 45.3 5 320310 7 41.1 48.7 5 320310 8 41.7 52.3 5 320310 9 45.0 55.5 5 320310 10 50.3 58.4 5 320310 11 55.7 60.9 5 320310 12 60.4 63.3 5 320310 13 64.5 60.1 5 320310 14 66.7 51.1 5 320310 15 67.5 43.3 5 320310 16 67.7 36.7 5 320310 17 67.1 31.5 5 320310 18 65.6 27.9 5 320310 19 62.9 25.3 5 320310 20 59.5 23.9 5 320310 21 56.1 23.2 5 320310 22 53.1 23.3 5 320310 23 51.0 23.9 5 320310 24 48.9 25.2 6 320310 1 57.7 23.7 6 320310 2 56.0 26.5 6 320310 3 54.8 30.4 6 320310 4 53.8 33.6 6 320310 5 53.1 37.1 6 320310 6 52.3 40.2 6 320310 7 51.6 43.9 6 320310 8 52.2 48.4 6 320310 9 55.7 52.0 6 320310 10 61.3 55.1 6 320310 11 67.0 58.2 6 320310 12 71.9 60.2 6 320310 13 76.2 55.0 6 320310 14 78.6 46.3 6 320310 15 79.4 38.6 6 320310 16 79.6 32.2 6 320310 17 79.0 27.3 6 320310 18 77.4 24.1 6 320310 19 74.6 21.7 6 320310 20 71.0 20.5 6 320310 21 67.4 19.8 6 320310 22 64.2 20.0 6 320310 23 62.0 20.5 6 320310 24 59.8 22.0

Page 3 of 6 2011 Washoe County MOVES County Data Manager Input - ZoneMonthHour monthID zoneID HourID temperature relHumidity 7 320310 1 65.8 20.4 7 320310 2 63.8 22.9 7 320310 3 62.3 26.2 7 320310 4 61.2 29.4 7 320310 5 60.3 32.5 7 320310 6 59.3 35.8 7 320310 7 58.5 40.0 7 320310 8 59.2 44.1 7 320310 9 63.4 48.0 7 320310 10 70.2 51.1 7 320310 11 77.0 54.2 7 320310 12 82.9 56.6 7 320310 13 88.1 53.3 7 320310 14 90.9 43.6 7 320310 15 91.9 35.8 7 320310 16 92.2 29.6 7 320310 17 91.5 24.7 7 320310 18 89.5 20.9 7 320310 19 86.2 18.7 7 320310 20 81.8 17.4 7 320310 21 77.5 16.6 7 320310 22 73.7 16.6 7 320310 23 71.0 17.2 7 320310 24 68.3 18.5 8 320310 1 65.7 20.4 8 320310 2 63.6 23.7 8 320310 3 62.0 26.4 8 320310 4 60.9 29.5 8 320310 5 60.0 32.7 8 320310 6 59.0 36.4 8 320310 7 58.1 40.5 8 320310 8 58.8 45.0 8 320310 9 63.2 48.7 8 320310 10 70.2 51.9 8 320310 11 77.4 54.6 8 320310 12 83.5 57.0 8 320310 13 88.9 56.9 8 320310 14 91.8 47.3 8 320310 15 92.8 37.9 8 320310 16 93.1 31.0 8 320310 17 92.4 25.4 8 320310 18 90.3 21.1 8 320310 19 86.8 18.8 8 320310 20 82.3 17.5 8 320310 21 77.8 16.7 8 320310 22 73.9 16.8 8 320310 23 71.1 17.3 8 320310 24 68.3 18.6

Page 4 of 6 2011 Washoe County MOVES County Data Manager Input - ZoneMonthHour monthID zoneID HourID temperature relHumidity 9 320310 1 61.1 24.9 9 320310 2 59.2 28.9 9 320310 3 57.6 32.8 9 320310 4 56.5 36.9 9 320310 5 55.7 40.6 9 320310 6 54.7 44.9 9 320310 7 53.9 48.2 9 320310 8 54.6 52.4 9 320310 9 58.8 55.8 9 320310 10 65.4 58.3 9 320310 11 72.2 60.5 9 320310 12 78.0 63.1 9 320310 13 83.2 63.7 9 320310 14 86.0 57.1 9 320310 15 86.9 46.3 9 320310 16 87.2 37.7 9 320310 17 86.5 31.4 9 320310 18 84.6 26.5 9 320310 19 81.2 23.2 9 320310 20 76.9 21.2 9 320310 21 72.6 20.2 9 320310 22 68.9 20.0 9 320310 23 66.2 20.2 9 320310 24 63.6 21.6 10 320310 1 47.8 33.8 10 320310 2 46.1 38.2 10 320310 3 44.7 43.3 10 320310 4 43.7 47.3 10 320310 5 42.9 50.7 10 320310 6 42.1 54.0 10 320310 7 41.3 57.4 10 320310 8 41.9 60.5 10 320310 9 45.7 63.3 10 320310 10 51.7 65.0 10 320310 11 57.9 67.3 10 320310 12 63.1 68.4 10 320310 13 67.8 69.7 10 320310 14 70.3 67.6 10 320310 15 71.1 57.0 10 320310 16 71.4 47.7 10 320310 17 70.8 40.0 10 320310 18 69.0 34.0 10 320310 19 66.0 29.6 10 320310 20 62.1 26.8 10 320310 21 58.2 25.5 10 320310 22 54.8 25.0 10 320310 23 52.5 25.7 10 320310 24 50.1 28.8

Page 5 of 6 2011 Washoe County MOVES County Data Manager Input - ZoneMonthHour monthID zoneID HourID temperature relHumidity 11 320310 1 34.9 50.3 11 320310 2 33.5 53.8 11 320310 3 32.3 57.3 11 320310 4 31.5 59.7 11 320310 5 30.9 61.8 11 320310 6 30.1 64.8 11 320310 7 29.5 66.3 11 320310 8 30.0 68.4 11 320310 9 33.2 70.3 11 320310 10 38.2 71.4 11 320310 11 43.3 72.5 11 320310 12 47.7 73.1 11 320310 13 51.6 74.0 11 320310 14 53.7 74.5 11 320310 15 54.4 70.4 11 320310 16 54.6 62.7 11 320310 17 54.1 54.9 11 320310 18 52.6 48.4 11 320310 19 50.1 43.5 11 320310 20 46.9 40.1 11 320310 21 43.6 38.2 11 320310 22 40.8 37.8 11 320310 23 38.8 39.1 11 320310 24 36.8 44.7 12 320310 1 25.8 59.7 12 320310 2 24.2 62.8 12 320310 3 22.9 65.8 12 320310 4 22.0 68.2 12 320310 5 21.3 70.3 12 320310 6 20.5 72.0 12 320310 7 19.8 73.8 12 320310 8 20.4 74.6 12 320310 9 23.8 75.5 12 320310 10 29.3 75.8 12 320310 11 35.0 76.1 12 320310 12 39.8 76.3 12 320310 13 44.1 76.6 12 320310 14 46.4 76.9 12 320310 15 47.2 76.7 12 320310 16 47.4 71.8 12 320310 17 46.8 64.8 12 320310 18 45.2 57.7 12 320310 19 42.5 52.5 12 320310 20 38.9 48.9 12 320310 21 35.3 46.4 12 320310 22 32.2 45.7 12 320310 23 30.0 47.7 12 320310 24 27.9 54.0

Page 6 of 6

MOVES Emissions Data

2011 WC Total Emissions by Month (tons)

WC Annual Emissions (tpy) Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total PM10 1.52 55.26 98.61 42.90 4.51 0.88 2.78 0.87 18.04 2.23 0.69 61.96 93.83 384 PM2.5 1.33 31.32 55.33 27.96 3.81 0.78 2.27 0.70 13.33 1.67 0.50 51.17 79.38 270 2 CO 458.19 10,856.61 15,509.11 5,340.50 20.24 6.89 58.18 7.49 1,244.44 135.92 128.49 272.88 601.71 34,641 87 VOC 164.92 871.59 955.45 335.46 3.46 1.06 5.17 0.91 65.56 7.98 81.12 53.34 164.12 2,710 3 NOx 20.43 977.62 1,985.67 900.69 73.93 17.31 45.01 14.90 356.33 42.13 18.68 1,107.16 2,164.22 7,724 31 SO2 0.19 12.51 20.72 6.58 0.08 0.02 0.06 0.03 0.87 0.10 0.06 1.79 2.40 45 30 NH3 1.30 53.28 65.79 21.71 0.16 0.04 0.15 0.05 2.20 0.26 0.12 3.20 3.88 152 90 Atmospheric CO2 9,012.87 586,094.83 984,924.25 338,302.36 10,082.13 2,354.13 6,210.60 2,908.04 71,761.29 8,060.69 3,508.52 219,184.86 292,224.29 2,534,629 6 N2O 0.13 21.48 31.99 10.99 0.01 0.01 0.05 0.01 1.61 0.15 0.10 0.27 0.32 67 5 CH4 1.82 34.76 53.83 19.71 0.18 0.06 0.43 0.07 4.93 0.45 0.17 3.91 43.11 163 100 PM10 Total Exh 1.42 25.88 44.78 24.55 3.72 0.77 2.18 0.67 12.21 1.54 0.46 49.41 77.48 245 106 PM10 Brakewear 0.03 20.04 41.70 14.11 0.67 0.08 0.48 0.17 4.96 0.59 0.19 10.43 13.58 107 107 PM10 Tirewear 0.07 9.34 12.13 4.24 0.13 0.02 0.11 0.04 0.87 0.10 0.04 2.12 2.78 32 110 PM2.5 Total Exh 1.31 23.84 41.50 23.25 3.61 0.75 2.12 0.65 11.82 1.49 0.44 47.93 75.16 234 116 PM2.5 Brakewear 0.01 5.25 10.92 3.69 0.17 0.02 0.13 0.04 1.30 0.15 0.05 2.73 3.55 28 117 PM2.5 Tirewear 0.02 2.24 2.91 1.02 0.03 0.01 0.03 0.01 0.21 0.02 0.01 0.51 0.67 8 24 1,3‐Butadiene 0.14 2.95 3.54 1.23 0.01 0.00 0.01 0.00 0.23 0.03 0.02 0.12 0.33 9 40 2,2,4‐Trimethylpentane 3.98 15.77 16.74 5.35 0.01 0.00 0.03 0.00 0.65 0.08 0.11 0.12 0.47 43 26 Acetaldehyde 0.29 6.28 7.63 3.42 0.10 0.03 0.14 0.03 1.25 0.15 0.07 1.60 5.90 27 27 Acrolein 0.01 0.30 0.43 0.31 0.02 0.01 0.02 0.00 0.18 0.02 0.01 0.29 1.01 3 20 Benzene 1.36 21.32 25.31 8.45 0.02 0.01 0.06 0.01 1.32 0.15 0.14 0.35 1.23 60 41 Ethyl Benzene 2.37 12.77 14.29 4.64 0.01 0.00 0.03 0.00 0.63 0.07 0.09 0.13 0.48 36 25 Formaldehyde 0.29 6.18 8.29 4.83 0.24 0.07 0.31 0.06 2.48 0.30 0.11 3.71 15.03 42 42 Hexane 3.59 17.05 17.14 5.57 0.01 0.00 0.03 0.00 0.75 0.09 0.12 0.13 0.42 45 43 Propionaldehyde 0.01 0.38 0.52 0.28 0.01 0.00 0.02 0.00 0.13 0.02 0.01 0.19 0.58 2 44 Styrene 0.02 0.46 0.56 0.21 0.00 0.00 0.00 0.00 0.05 0.01 0.01 0.05 0.13 2 45 Toluene 17.39 72.65 77.34 24.69 0.02 0.01 0.12 0.01 2.97 0.36 0.51 0.30 1.45 198 46 Xylene 8.69 46.84 52.23 16.86 0.02 0.01 0.09 0.01 2.20 0.26 0.43 0.29 1.63 130

O3 Season Emissions (lbs/day) Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total PM10 6 310 580 267 31 6 19 6 125 15 5 431 652 2,454 PM2.5 5 142 275 161 26 5 16 5 91 11 3 353 547 1,640 2 CO 2,412 48,513 86,613 29,983 138 45 348 47 6,963 764 735 1,861 4,117 182,540 87 VOC 1,527 5,151 6,096 2,142 23 7 32 6 419 52 53 362 1,123 16,993 3 NOx 129 6,514 13,866 6,397 487 113 285 98 2,274 270 122 7,289 14,279 52,123 31 SO2 1 92 155 49 1 0 0 0 7 1 0 13 18 338 30 NH3 9 366 452 149 1 0 1 0 15 2 1 22 27 1,044 90 Atmospheric CO2 53,020 3,525,371 5,986,999 2,057,122 61,967 14,482 38,089 17,884 441,444 49,629 21,938 1,346,545 1,790,895 15,405,385 6 N2O 1 119 180 62 0 0 0 0 9 1 1 2 2 377 5 CH4 7 132 218 81 1 0 2 0 22 2 1 22 256 745 100 PM10 Total Exh 6 95 186 133 26 5 15 5 82 10 3 339 532 1,437 106 PM10 Brakewear 0 147 305 103 5 1 4 1 36 4 1 76 99 784 107 PM10 Tirewear 1 68 89 31 1 0 1 0 6 1 0 16 20 234 110 PM2.5 Total Exh 5 87 173 127 25 5 14 4 80 10 3 329 516 1,379 116 PM2.5 Brakewear 0 38 80 27 1 0 1 0 10 1 0 20 26 205 117 PM2.5 Tirewear 0162170000200 4 5 56 24 1,3‐Butadiene 1121860000100 1 2 42 40 2,2,4‐Trimethylpentane 32 90 99 32 0 0 0 0 4 0 1 1 3 262 26 Acetaldehyde 1 21 33 16 1 0 1 0 6 1 0 9 35 125 27 Acrolein 0 1 2 2 0 0 0 0 1 0 0 2 6 14 20 Benzene 10 96 137 46 0 0 0 0 8 1 1 2 7 308 41 Ethyl Benzene 19 63 78 25 0 0 0 0 4 0 1 1 3 194 25 Formaldehyde 2 25 43 26 1 0 2 0 13 2 1 22 89 226 42 Hexane 29 96 101 33 0 0 0 0 4 1 1 1 3 268 43 Propionaldehyde 02 3 10000100 1 311

Page 1 of 9 2011 WC Total Emissions by Month (tons)

44 Styrene 0 2 3 1 0 0 0 0 0 0 0 0 1 7 45 Toluene 140 403 449 143 0 0 1 0 17 2 4 2 9 1,169 46 Xylene 70 232 284 92 0 0 0 0 12 1 2 2 10 706

HA 87 Annual Emissions (tpy) Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total PM10 1.04 37.80 67.45 29.34 3.09 0.60 1.90 0.60 12.34 1.52 0.47 42.38 64.18 263 PM2.5 0.91 21.42 37.84 19.13 2.61 0.53 1.55 0.48 9.12 1.14 0.34 35.00 54.29 184 2 CO 313.38 7,425.42 10,607.52 3,652.66 13.85 4.71 39.79 5.12 851.14 92.96 87.88 186.64 411.54 23,693 87 VOC 112.80 596.12 653.48 229.44 2.37 0.72 3.53 0.62 44.84 5.46 55.48 36.48 112.25 1,854 3 NOx 13.97 668.65 1,358.11 616.03 50.56 11.84 30.79 10.19 243.71 28.81 12.78 757.25 1,480.22 5,283 31 SO2 0.13 8.56 14.17 4.50 0.06 0.01 0.04 0.02 0.60 0.07 0.04 1.23 1.64 31 30 NH3 0.89 36.44 45.00 14.85 0.11 0.03 0.10 0.03 1.50 0.18 0.08 2.19 2.65 104 90 Atmospheric CO2 6,164.39 400,862.06 673,643.15 231,383.35 6,895.72 1,610.11 4,247.76 1,988.97 49,081.44 5,513.14 2,399.67 149,912.42 199,868.06 1,733,570 6 N2O 0.09 14.69 21.88 7.52 0.01 0.00 0.04 0.00 1.10 0.11 0.07 0.19 0.22 46 5 CH4 1.25 23.78 36.82 13.48 0.12 0.04 0.30 0.05 3.37 0.31 0.12 2.67 29.49 112 100 PM10 Total Exh 0.97 17.70 30.63 16.79 2.55 0.53 1.49 0.46 8.35 1.05 0.31 33.79 52.99 168 106 PM10 Brakewear 0.02 13.71 28.52 9.65 0.45 0.06 0.33 0.12 3.39 0.40 0.13 7.13 9.29 73 107 PM10 Tirewear 0.05 6.39 8.30 2.90 0.09 0.01 0.08 0.03 0.60 0.07 0.03 1.45 1.90 22 110 PM2.5 Total Exh 0.89 16.30 28.39 15.90 2.47 0.51 1.45 0.44 8.08 1.02 0.30 32.78 51.40 160 116 PM2.5 Brakewear 0.00 3.59 7.47 2.53 0.12 0.02 0.09 0.03 0.89 0.10 0.03 1.87 2.43 19 117 PM2.5 Tirewear 0.01 1.53 1.99 0.70 0.02 0.00 0.02 0.01 0.14 0.02 0.01 0.35 0.46 5 24 1,3‐Butadiene 0.09 2.02 2.42 0.84 0.01 0.00 0.01 0.00 0.15 0.02 0.02 0.08 0.23 6 40 2,2,4‐Trimethylpentane 2.72 10.79 11.45 3.66 0.00 0.00 0.02 0.00 0.44 0.05 0.08 0.09 0.32 30 26 Acetaldehyde 0.20 4.29 5.22 2.34 0.07 0.02 0.09 0.02 0.85 0.10 0.05 1.10 4.04 18 27 Acrolein 0.01 0.21 0.30 0.21 0.01 0.00 0.02 0.00 0.12 0.02 0.01 0.20 0.69 2 20 Benzene 0.93 14.58 17.31 5.78 0.02 0.01 0.04 0.01 0.90 0.10 0.10 0.24 0.84 41 41 Ethyl Benzene 1.62 8.74 9.77 3.18 0.01 0.00 0.02 0.00 0.43 0.05 0.06 0.09 0.33 24 25 Formaldehyde 0.20 4.23 5.67 3.30 0.16 0.05 0.21 0.04 1.69 0.21 0.08 2.54 10.28 29 42 Hexane 2.45 11.66 11.72 3.81 0.01 0.00 0.02 0.00 0.51 0.06 0.08 0.09 0.29 31 43 Propionaldehyde 0.01 0.26 0.35 0.19 0.01 0.00 0.01 0.00 0.09 0.01 0.00 0.13 0.40 1 44 Styrene 0.01 0.31 0.39 0.15 0.00 0.00 0.00 0.00 0.04 0.00 0.01 0.03 0.09 1 45 Toluene 11.90 49.69 52.90 16.89 0.01 0.00 0.08 0.01 2.03 0.25 0.35 0.21 0.99 135 46 Xylene 5.94 32.03 35.72 11.53 0.01 0.00 0.06 0.01 1.50 0.18 0.30 0.20 1.12 89

CO/PM10 Season Emissions (lbs/day) Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total PM10 9 252 430 179 17 3 10 3 67 8 3 232 354 1,568 PM2.5 8 170 283 128 15 3 9 3 52 6 2 197 306 1,183 2 CO 2,253 61,197 75,870 25,984 80 28 259 32 5,825 634 608 1,072 2,354 176,195 87 VOC 479 4,216 4,224 1,475 14 4 23 4 277 33 26 211 642 11,627 3 NOx 85 4,053 7,872 3,524 298 70 188 60 1,479 174 79 4,458 8,697 31,038 31 SO2 1 40 65 21 0 0 0 0 3 0 0 6 7 143 30 NH3 5 208 256 85 1 0 1 0 9 1 0 12 15 593 90 Atmospheric CO2 31,710 2,044,779 3,397,231 1,166,528 34,361 8,023 21,270 9,910 245,095 27,515 12,290 747,097 997,505 8,743,314 6 N2O 0 80 117 40 0 0 0 0 6 1 0 1 1 247 5 CH4 9 178 265 96 1 0 2 0 22 2 1 14 150 740 100 PM10 Total Exh 8 159 259 121 15 3 9 3 49 6 2 193 302 1,127 106 PM10 Brakewear 0 64 132 45 2 0 2 1 16 2 1 33 43 339 107 PM10 Tirewear 0 30 38 13 0 0 0 0 3 0 0 7 9 101 110 PM2.5 Total Exh 8 147 239 114 14 3 8 3 47 6 2 187 293 1,070 116 PM2.5 Brakewear 0 17 35 12 1 0 0 0 4 0 0 9 11 89 117 PM2.5 Tirewear 07 9 30000100 2 224 24 1,3‐Butadiene 0141550000100 0 1 37 40 2,2,4‐Trimethylpentane 10 62 62 20 0 0 0 0 2 0 0 0 2 159 26 Acetaldehyde 1 34 35 15 0 0 1 0 5 1 0 6 21 118 27 Acrolein 0 2 2 1 0 0 0 0 1 0 0 1 4 10 20 Benzene 4 99 101 33 0 0 0 0 5 1 1 1 4 249

Page 2 of 9 2011 WC Total Emissions by Month (tons)

41 Ethyl Benzene 6 56 57 18 0 0 0 0 2 0 0 0 2 142 25 Formaldehyde 1 30 34 19 1 0 1 0 10 1 0 13 52 164 42 Hexane 9 69 65 21 0 0 0 0 3 0 0 0 1 169 43 Propionaldehyde 02 2 10000000 1 2 9 44 Styrene 0 2 2 1 0 0 0 0 0 0 0 0 0 7 45 Toluene 45 292 291 93 0 0 0 0 11 1 2 1 5 741 46 Xylene 23 205 207 67 0 0 0 0 8 1 1 1 6 518

Jan Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 78.58873385 2168.588909 2652.314928 909.1503186 2.547334556 0.91268895 8.753798458 1.054023688 201.4076983 21.94915246 21.22086019 34.26859548 75.14829333 6175.905334 3 NOx 2.736338947 133.0754079 255.3091109 113.9924497 9.486376355 2.23461504 6.033523102 1.924500443 47.33836425 5.558246102 2.517843231 142.0551686 277.0840234 999.3459679 5 CH4 0.209662534 3.985958975 5.889260999 2.132213835 0.014133796 0.00569893 0.046854555 0.00579028 0.472430081 0.042133269 0.015885953 0.297763201 3.139233565 16.25701997 6 N2O 0.01049263 1.775712045 2.585398717 0.887857852 0.00106775 0.00042633 0.004213787 0.000501383 0.127470922 0.012143493 0.00755523 0.019821588 0.023363363 5.45602509 20 Benzene 0.080784843 2.170355811 2.168178984 0.717204772 0.001674616 0.00058968 0.004874244 0.000648325 0.100400627 0.011471064 0.010651626 0.025647533 0.089337543 5.38181967 24 1,3‐Butadiene 0.010267194 0.316415895 0.316359473 0.107873073 0.000583758 0.0001896 0.001124423 0.000170786 0.017659362 0.002046901 0.001640399 0.008681692 0.024099384 0.807111942 25 Formaldehyde 0.021616463 0.663961902 0.73728334 0.41213528 0.017600234 0.00564196 0.026845843 0.004482173 0.203999776 0.024182887 0.008691615 0.274286482 1.09481996 3.495547911 26 Acetaldehyde 0.026975199 0.787407805 0.800852612 0.334797225 0.007706771 0.00246094 0.011870711 0.001975849 0.106503074 0.012591546 0.006027733 0.118401565 0.430065549 2.647636576 27 Acrolein 0.001090221 0.034655822 0.040580538 0.026580864 0.00140623 0.00044327 0.002000366 0.000343085 0.014849324 0.001790639 0.000600296 0.02142623 0.07343368 0.219200565 30 NH3 0.161222753 6.620758553 8.175261335 2.69731254 0.019770956 0.00520448 0.018511773 0.006141573 0.273332801 0.032485909 0.015432341 0.397729866 0.481735072 18.90489995 31 SO2 0.013019477 0.838275398 1.366881463 0.433987555 0.005495486 0.00129042 0.003684109 0.00163734 0.056915598 0.006407407 0.003741836 0.11621586 0.15601424 3.003566185 40 2,2,4‐Trimethylpentane 0.235815729 1.382475192 1.367151717 0.436626843 0.00053475 0.00019447 0.002276767 0.000263747 0.050123727 0.006106982 0.007773907 0.009131565 0.034461107 3.532936505 41 Ethyl Benzene 0.140092475 1.255777506 1.25086897 0.405419228 0.000611805 0.0002234 0.002300835 0.000278418 0.050764462 0.005962822 0.006565961 0.009715657 0.035284756 3.163866293 42 Hexane 0.214539512 1.547417516 1.435720754 0.467506547 0.000553643 0.00020678 0.002317395 0.000303667 0.059418756 0.007129507 0.008460267 0.009315975 0.030522654 3.783412972 43 Propionaldehyde 0.001154117 0.042903059 0.048006307 0.024171416 0.000936111 0.00029221 0.001296831 0.000224053 0.010264082 0.001245727 0.000489015 0.014028043 0.042092024 0.187102994 44 Styrene 0.001572688 0.052040478 0.053520548 0.019593533 0.000253813 7.9585E‐05 0.000385493 6.37647E‐05 0.004271899 0.000507989 0.000319574 0.003749217 0.009815573 0.146174154 45 Toluene 1.039669416 6.569389906 6.443558075 2.058260773 0.001291508 0.0005674 0.009320562 0.000968685 0.234323568 0.028262799 0.035936278 0.022250828 0.105434338 16.54923413 46 Xylene 0.518417492 4.597404976 4.572465133 1.473289917 0.001243249 0.00052453 0.0073923 0.000816202 0.177995288 0.020822291 0.023831814 0.021867966 0.118979462 11.53505062 87 VOC 16.41880004 142.0643659 140.6864098 49.0055942 0.436720308 0.13823072 0.733913477 0.118685405 9.016633782 1.080795316 0.864835718 6.723185409 20.48578958 387.7739596 90 Atmospheric CO2 666.8995635 43032.41015 71253.81053 24467.88903 718.2007226 167.782336 445.4566409 207.1729882 5128.896232 575.9128677 257.6643021 15613.97277 20847.23632 183383.3045 100 PM10 Total Exh 0.265866485 5.200204427 8.379887497 3.886487509 0.462453554 0.09622882 0.273052653 0.083201561 1.555875702 0.195631285 0.062108153 6.139928734 9.627539781 36.22846616 106 PM10 Brakewear 0.001833369 1.327721481 2.762314209 0.934749536 0.044068836 0.00558941 0.032078883 0.011239893 0.328778377 0.03880765 0.01284212 0.691019463 0.89956452 7.090607743 107 PM10 Tirewear 0.004787826 0.61896175 0.803873111 0.280715584 0.008475762 0.00144146 0.007531455 0.002422171 0.057722067 0.006857964 0.002345759 0.14055122 0.184034091 2.119720222 110 PM2.5 Total Exh 0.244813307 4.789786478 7.750043042 3.65950862 0.448594209 0.09334239 0.264691165 0.080697078 1.504705613 0.189245286 0.059687886 5.955930847 9.33902904 34.38007496 116 PM2.5 Brakewear 0.000479938 0.347571256 0.723119486 0.244698543 0.011536339 0.0014632 0.008397608 0.002942383 0.086067648 0.010159075 0.003361806 0.180895322 0.235488037 1.856180637 117 PM2.5 Tirewear 0.00114816 0.148432176 0.192775161 0.067317828 0.002032557 0.00034567 0.001806107 0.000580858 0.013842235 0.001644598 0.000562531 0.0337053 0.04413286 0.508326044

Feb Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 34.1243239 960.1648388 1168.670091 399.500327 1.223242253 0.43028546 3.98613005 0.484371064 88.85098075 9.645242807 9.156785339 16.46826953 36.13479469 2728.839683 3 NOx 1.324645478 62.94849996 122.0463282 54.66827361 4.6065636 1.08502001 2.9353397 0.934761707 22.99848675 2.698815165 1.216807548 68.98195695 134.513823 480.9593217 5 CH4 0.199513387 3.95060568 5.822406969 2.097671337 0.013673342 0.0054924 0.046112292 0.005606828 0.463243711 0.041072621 0.015131493 0.287414817 3.021455352 15.96940023 6 N2O 0.009467441 1.62555702 2.388424211 0.819949695 0.001025651 0.00040592 0.003989824 0.000479043 0.120577114 0.011452265 0.007010868 0.019050218 0.022454596 5.02984386 20 Benzene 0.078335672 2.169552974 2.12750406 0.702550987 0.001613191 0.00056839 0.004760098 0.0006288 0.098526337 0.011214899 0.01024145 0.024707411 0.085988641 5.316192909 24 1,3‐Butadiene 0.0100448 0.31636966 0.310345118 0.105589465 0.000562174 0.0001826 0.001094868 0.000165201 0.017290637 0.001996535 0.001577053 0.008361584 0.023196265 0.796775965 25 Formaldehyde 0.021150618 0.663946412 0.722083632 0.400346784 0.01695846 0.0054317 0.026161436 0.004327071 0.198535659 0.023447013 0.008360196 0.264261481 1.05377265 3.40878311 26 Acetaldehyde 0.024746022 0.745393388 0.747088252 0.314035878 0.007424566 0.00236796 0.011516816 0.001902636 0.102099991 0.01203715 0.005614382 0.114061659 0.413942826 2.502231529 27 Acrolein 0.001042673 0.033876149 0.038962145 0.025531398 0.001354614 0.00042669 0.00194526 0.00033099 0.01440123 0.001730858 0.000574087 0.020639742 0.070680996 0.21149683 30 NH3 0.077564722 3.185264739 3.933137932 1.297685934 0.009511865 0.00250389 0.008906071 0.002954726 0.131501208 0.015629055 0.007424545 0.191349058 0.231764067 9.095197812 31 SO2 0.012480992 0.805437818 1.314249541 0.417235458 0.005287666 0.00124131 0.003545707 0.0015753 0.054793115 0.006166151 0.003596754 0.111822119 0.150116445 2.887548375 40 2,2,4‐Trimethylpentane 0.188549975 1.297556544 1.27767614 0.408183639 0.000515219 0.00018656 0.002151 0.000251272 0.047220898 0.005708615 0.006930505 0.008794581 0.033167923 3.276892875 41 Ethyl Benzene 0.114721752 1.202090246 1.184223672 0.383715687 0.000589409 0.00021457 0.002196903 0.000266515 0.048368245 0.00564919 0.005995023 0.009358326 0.033961594 2.991351129 42 Hexane 0.175946708 1.471418081 1.354200014 0.441130551 0.000533295 0.00019845 0.002197023 0.000289941 0.056363443 0.006707789 0.00760824 0.008970926 0.029377191 3.554941651 43 Propionaldehyde 0.0011027 0.041756221 0.045908574 0.023147673 0.000901586 0.00028125 0.001259046 0.000216075 0.009938455 0.001202478 0.000465848 0.013511486 0.040514468 0.180205862 44 Styrene 0.001503576 0.05079217 0.051283374 0.018761859 0.000244414 7.6585E‐05 0.000373248 6.14425E‐05 0.004123571 0.000488836 0.000302047 0.003610759 0.009447774 0.141069654 45 Toluene 0.835941509 6.199063484 6.043670831 1.930794151 0.001244936 0.00054336 0.008789146 0.00092068 0.221168162 0.026472937 0.03217522 0.021434027 0.101478898 15.42369734 46 Xylene 0.42427559 4.398159081 4.327056041 1.393746545 0.001198851 0.00050327 0.007048278 0.000780039 0.169459649 0.019703292 0.021728319 0.021072725 0.114515718 10.8992474 87 VOC 6.728039978 68.05713826 66.6098694 23.22337419 0.210310853 0.06649982 0.35423592 0.057116176 4.321043702 0.515384534 0.396209577 3.237673352 9.858861887 183.6357577

Page 3 of 9 2011 WC Total Emissions by Month (tons)

90 Atmospheric CO2 639.3151665 41346.66462 68510.13321 23523.29791 691.0396483 161.398288 428.680061 199.323162 4936.677044 554.1553647 247.6833493 15023.64565 20059.20169 176321.2152 100 PM10 Total Exh 0.137175642 2.665917731 4.288849808 1.942632372 0.222480908 0.04628777 0.131471012 0.040031108 0.752111843 0.094506285 0.030221554 2.953867656 4.631746179 17.93729986 106 PM10 Brakewear 0.001764077 1.277542085 2.657915064 0.899419716 0.042403225 0.00537817 0.030866473 0.010815097 0.316352412 0.037340974 0.012356759 0.664903679 0.865566567 6.822624295 107 PM10 Tirewear 0.004606875 0.59556775 0.773491293 0.270105804 0.008155426 0.00138698 0.007246817 0.002330629 0.055540555 0.006598782 0.002257099 0.135239282 0.177078759 2.039606053 110 PM2.5 Total Exh 0.126312638 2.45545178 3.965416927 1.827582475 0.215813355 0.04489918 0.1274378 0.038825745 0.727199376 0.091401702 0.029029391 2.865344363 4.492941723 17.00765645 116 PM2.5 Brakewear 0.000461801 0.334435208 0.695789504 0.235450306 0.011100339 0.0014079 0.00808024 0.002831177 0.082814723 0.009775127 0.003234752 0.174058246 0.226587847 1.786027167 117 PM2.5 Tirewear 0.001104766 0.142822035 0.185489567 0.064773556 0.001955739 0.00033261 0.001737845 0.000558904 0.013319066 0.001582442 0.000541271 0.032431452 0.042464915 0.489114168

Mar Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 39.85859714 965.5599247 1285.54868 441.4186327 1.434901727 0.50074594 4.645134963 0.574859233 106.1011614 11.49015584 10.85260316 19.32731917 42.52848247 2929.841199 3 NOx 1.520846683 70.73044076 140.0882892 62.65524099 5.380609834 1.26300384 3.348955494 1.088190925 26.44643159 3.113894388 1.410896511 80.5796607 157.305466 554.9319269 5 CH4 0.166387267 3.23518344 4.914952201 1.806161759 0.015267804 0.00565122 0.043969725 0.006104495 0.461508136 0.041513431 0.015557451 0.329186668 3.555663149 14.59710674 6 N2O 0.010567451 1.822785403 2.703164707 0.927928835 0.00120775 0.00047393 0.004602586 0.000559942 0.138720394 0.013167884 0.007983755 0.022442555 0.026458983 5.680064172 20 Benzene 0.087140887 1.820682993 2.038449659 0.678875573 0.001881658 0.00064584 0.005118271 0.000712029 0.106396777 0.012110786 0.011080692 0.028842917 0.101160138 4.893098215 24 1,3‐Butadiene 0.010781538 0.2634076 0.296133182 0.102167452 0.000657741 0.00020957 0.001191958 0.000188548 0.018778443 0.002174901 0.001707244 0.009780042 0.027285574 0.734463793 25 Formaldehyde 0.022713404 0.552062433 0.697409968 0.40918415 0.019736217 0.00615042 0.027758902 0.00492069 0.216305386 0.025921051 0.009248107 0.308090706 1.239768859 3.539270297 26 Acetaldehyde 0.027852885 0.640673823 0.737288525 0.319749034 0.008654755 0.00269413 0.012362418 0.002172192 0.112714294 0.013428899 0.006296309 0.133108463 0.486985703 2.503981433 27 Acrolein 0.001135653 0.028707984 0.038541681 0.026828667 0.001580499 0.00048664 0.002094253 0.000378075 0.015853263 0.001932725 0.000644582 0.024099527 0.083150874 0.22543442 30 NH3 0.091529856 3.758751043 4.641276056 1.531326616 0.01122443 0.0029547 0.010509553 0.003486704 0.155177106 0.018442971 0.008761287 0.225800395 0.273491849 10.73273256 31 SO2 0.014552299 0.933575471 1.536321563 0.487599755 0.006237265 0.00146266 0.004155575 0.001857202 0.064258132 0.007231947 0.004206837 0.131934366 0.177118929 3.370512006 40 2,2,4‐Trimethylpentane 0.273930095 1.302106537 1.374738153 0.439102789 0.000599893 0.000212 0.002425822 0.000290637 0.054593674 0.006548079 0.008456698 0.010273484 0.039034288 3.512312147 41 Ethyl Benzene 0.160289902 1.113367998 1.21225516 0.393944107 0.000686954 0.000244 0.00242703 0.000305466 0.054266095 0.006306153 0.006949309 0.0109257 0.039958688 3.001926561 42 Hexane 0.247880898 1.409309794 1.407092673 0.45901704 0.000622451 0.00022659 0.002471117 0.000335495 0.064542359 0.007666409 0.009224491 0.01049481 0.034573638 3.653457761 43 Propionaldehyde 0.001192833 0.036014339 0.045702594 0.024115245 0.001053868 0.00032247 0.001371395 0.000247578 0.010999899 0.001347549 0.000523103 0.015794451 0.047658958 0.186344278 44 Styrene 0.001633715 0.043308906 0.050162568 0.018760087 0.000286151 8.8187E‐05 0.000410457 7.05366E‐05 0.004555857 0.00054384 0.000334301 0.004225169 0.011112922 0.135492696 45 Toluene 1.204431238 6.09260821 6.413790446 2.049352939 0.001442619 0.0006127 0.009911621 0.001063449 0.254267977 0.030194725 0.038885625 0.024963768 0.119417204 16.24094252 46 Xylene 0.593592758 4.084479836 4.435953966 1.431718381 0.001384149 0.00056095 0.007725511 0.000890211 0.190029147 0.021972532 0.025236733 0.024489807 0.13475952 10.9527935 87 VOC 9.424942349 63.49040681 68.48899744 24.07654647 0.245775204 0.07616947 0.388157591 0.065548807 4.84389488 0.579645313 0.463568844 3.785602232 11.59882579 187.5280812 90 Atmospheric CO2 745.4142192 47925.5496 80094.7138 27504.82724 815.1419757 190.190062 502.8316458 235.0196622 5798.468733 650.8959732 290.0914525 17725.92604 23667.41692 206146.4873 100 PM10 Total Exh 0.119109601 2.185073272 3.69943456 1.889942725 0.262527232 0.05460031 0.154324616 0.04719091 0.868361939 0.109348129 0.033543258 3.48556232 5.46554275 18.37456162 106 PM10 Brakewear 0.002081687 1.507555866 3.136457395 1.061355897 0.050037837 0.00634646 0.036423785 0.012762278 0.373309541 0.044063949 0.014581491 0.784613595 1.021406054 8.050995837 107 PM10 Tirewear 0.005436309 0.702796684 0.912752538 0.318736746 0.00962377 0.0016367 0.008551558 0.002750245 0.065540245 0.007786849 0.002663477 0.159588005 0.208960653 2.406823782 110 PM2.5 Total Exh 0.109677208 2.012783088 3.425554959 1.785953587 0.254659924 0.0529629 0.1496265 0.045771945 0.840466885 0.105854487 0.032303452 3.38110822 5.301750914 17.49847407 116 PM2.5 Brakewear 0.000544943 0.394648096 0.821061878 0.277841769 0.013098886 0.00166138 0.009535029 0.003340913 0.097725061 0.011535062 0.003817149 0.205396335 0.267383516 2.107590019 117 PM2.5 Tirewear 0.001303673 0.168536288 0.218885609 0.076435662 0.002307857 0.00039249 0.002050734 0.000659532 0.015717072 0.001867349 0.000638724 0.038270531 0.050110438 0.577175962

Apr Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 39.76243427 875.2888824 1228.290392 422.9893255 1.422694052 0.494811 4.441087692 0.568721349 102.1456087 11.15443577 10.77337136 19.18977245 42.31038048 2758.831917 3 NOx 1.510132985 68.82935231 138.1228412 61.75599604 5.361597004 1.25634946 3.285693645 1.082205082 26.03971054 3.076749061 1.401416431 80.29778641 156.8282233 548.8480535 5 CH4 0.148193318 2.7369778 4.248173366 1.572472476 0.01475139 0.00524634 0.037732783 0.005817915 0.411972079 0.037736564 0.014575645 0.322714474 3.539963783 13.09632794 6 N2O 0.010704404 1.762663382 2.623868872 0.901732068 0.001200338 0.00046907 0.00439228 0.000548895 0.131118678 0.0125844 0.007829663 0.022303671 0.026321769 5.505737491 20 Benzene 0.088358682 1.551895046 1.859652047 0.622336892 0.001864236 0.00063258 0.004794592 0.000694663 0.099664885 0.011440023 0.010702892 0.028586189 0.100695881 4.381318609 24 1,3‐Butadiene 0.010488931 0.223125683 0.269331646 0.093616585 0.000652757 0.00020623 0.001127366 0.000184689 0.017680574 0.002065839 0.001644147 0.009703559 0.027158563 0.656986572 25 Formaldehyde 0.022101247 0.467123082 0.637092314 0.382537987 0.019529003 0.00601082 0.025860364 0.004808295 0.204921341 0.024878453 0.008958749 0.30512431 1.234118265 3.343064231 26 Acetaldehyde 0.027558301 0.548019514 0.678129807 0.298337383 0.008571641 0.00263921 0.011595244 0.002126577 0.10722546 0.012919555 0.00613455 0.13189862 0.484755854 2.319911711 27 Acrolein 0.001110265 0.024454306 0.035530066 0.025365525 0.001566113 0.0004773 0.0019705 0.000370342 0.015119247 0.001865695 0.00062819 0.023887907 0.082768857 0.215114309 30 NH3 0.091264124 3.747844687 4.627811393 1.526882094 0.011191845 0.00294612 0.01047906 0.003476589 0.1547269 0.018389446 0.008735868 0.225145225 0.272697936 10.70159129 31 SO2 0.014475007 0.92299013 1.525128532 0.484006108 0.006217632 0.00145748 0.004123761 0.00185093 0.063820137 0.007185556 0.00417835 0.131540272 0.176589064 3.34356296 40 2,2,4‐Trimethylpentane 0.338655475 1.258101066 1.354699477 0.432221835 0.000593746 0.00020758 0.002356423 0.000287339 0.052854577 0.006445319 0.009108911 0.010185941 0.038863085 3.504580769 41 Ethyl Benzene 0.193619154 1.019282291 1.155252128 0.375735036 0.000680292 0.00023902 0.002316916 0.000300009 0.051718123 0.006083922 0.007165874 0.010828987 0.039778133 2.862999882 42 Hexane 0.298602928 1.330698565 1.366049463 0.445345791 0.000616906 0.00022246 0.002394827 0.000331706 0.062396568 0.007523464 0.009788285 0.010413976 0.034422277 3.568807215 43 Propionaldehyde 0.001163036 0.030914693 0.04222746 0.022735468 0.001045343 0.0003171 0.001300103 0.000242927 0.010516351 0.001302792 0.000510177 0.015665859 0.047438191 0.1753795 44 Styrene 0.001595688 0.037004217 0.046027219 0.017402955 0.000284087 8.6907E‐05 0.000390962 6.92774E‐05 0.004333711 0.000522398 0.000324445 0.004193171 0.011060966 0.123296002 45 Toluene 1.481142275 5.816985449 6.272758356 2.002728121 0.001424026 0.00059772 0.00962212 0.001050987 0.245434148 0.029607722 0.041566433 0.024709491 0.118887988 16.04651483 46 Xylene 0.717410575 3.746389154 4.231806655 1.366523277 0.001363499 0.00054403 0.00733464 0.00087242 0.180927356 0.021186212 0.026072677 0.024210221 0.134162736 10.45880345 87 VOC 11.36907771 58.62050486 65.58585818 23.08472908 0.243754736 0.07486907 0.369353753 0.064394499 4.639253217 0.562136261 0.478018188 3.755266478 11.54590907 180.3931251

Page 4 of 9 2011 WC Total Emissions by Month (tons)

90 Atmospheric CO2 741.4547267 47382.51963 79514.70973 27308.60019 812.5764515 189.520114 499.2148732 234.2396301 5764.060907 647.225947 288.2975724 17672.98627 23596.67671 204652.0827 100 PM10 Total Exh 0.102898575 1.831036822 3.190497241 1.737430456 0.261754456 0.05443283 0.153472617 0.047034125 0.85817145 0.108209931 0.032690935 3.475329993 5.449550019 17.30250945 106 PM10 Brakewear 0.002075646 1.503181264 3.127356026 1.058274077 0.049892619 0.00632805 0.036318103 0.012725252 0.372226481 0.043936116 0.01453921 0.782337028 1.018441457 8.027631329 107 PM10 Tirewear 0.005420538 0.700756036 0.91010538 0.317811986 0.009595848 0.00163195 0.008526727 0.002742265 0.065350083 0.007764255 0.002655746 0.159125024 0.208354288 2.399840133 110 PM2.5 Total Exh 0.094750047 1.686767177 2.956833693 1.645332974 0.253909879 0.05280062 0.1488144 0.045620564 0.830933173 0.104789065 0.03151418 3.371185296 5.286239219 16.50949029 116 PM2.5 Brakewear 0.000543364 0.393502914 0.818679826 0.277035606 0.013060864 0.00165656 0.009507356 0.003331219 0.097441468 0.011501587 0.003806073 0.204800342 0.26660794 2.101475116 117 PM2.5 Tirewear 0.001299889 0.168047407 0.218250553 0.076213883 0.00230116 0.00039136 0.002044781 0.000657617 0.015671494 0.00186193 0.00063687 0.038159445 0.049965019 0.575501406

May Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 28.0914746 597.9323361 906.4899673 313.8846855 1.512436152 0.50423181 3.964881854 0.525040999 79.70013212 8.743537782 6.561625529 20.39462584 45.04190857 2013.346884 3 NOx 1.559159258 67.67169005 138.2517566 62.59703166 5.65118689 1.3214103 3.410661479 1.138064628 27.03809478 3.202836864 1.094473063 84.63662211 165.4503389 563.0233266 5 CH4 0.133451331 2.457501025 3.918558479 1.45605823 0.015283137 0.00515381 0.034554965 0.005941485 0.399292675 0.037003485 0.012823149 0.33876877 3.767310172 12.58170071 6 N2O 0.011144352 1.832355211 2.740227757 0.941765324 0.001277735 0.00049737 0.004622042 0.000581983 0.137717814 0.01322407 0.009365853 0.023746268 0.028028386 5.74455417 20 Benzene 0.115942246 1.689723072 2.153985875 0.721117796 0.001975512 0.0006743 0.005338489 0.000777499 0.118283058 0.013577987 0.010116039 0.03031503 0.107146438 4.968973343 24 1,3‐Butadiene 0.012411857 0.226853966 0.293679641 0.102236665 0.000692749 0.00021808 0.001197154 0.000199175 0.019802807 0.002312078 0.003789151 0.010296885 0.028896665 0.702586868 25 Formaldehyde 0.026300922 0.475538516 0.689565969 0.403903066 0.020671946 0.00627122 0.02597456 0.005041517 0.212623368 0.026062232 0.008645106 0.323224647 1.313215859 3.537038924 26 Acetaldehyde 0.021721928 0.393316533 0.538290681 0.254325305 0.009080529 0.00275344 0.011513255 0.002204913 0.103056966 0.012590813 0.004342454 0.139785132 0.515813548 2.008795494 27 Acrolein 0.001136459 0.021625918 0.034215499 0.025330108 0.001659828 0.00049967 0.001989737 0.000388194 0.015477837 0.00193025 0.002738479 0.025323877 0.088070705 0.22038656 30 NH3 0.097253039 3.993782057 4.931491376 1.627080022 0.011926279 0.00313945 0.011166702 0.003704726 0.164880238 0.019596211 0.008134575 0.239919478 0.290593157 11.40266731 31 SO2 0.015344117 0.975708954 1.618632074 0.513615538 0.006625378 0.00155243 0.004382676 0.00197191 0.067854064 0.007639523 0.005539873 0.140179537 0.188185959 3.547232033 40 2,2,4‐Trimethylpentane 0.237548004 1.130998599 1.276447225 0.410507702 0.000628659 0.00021654 0.002308795 0.000298811 0.053629985 0.006413817 0.007742185 0.010795345 0.041360425 3.178896091 41 Ethyl Benzene 0.148673777 0.919014222 1.106144593 0.361431688 0.000720625 0.00024886 0.002306213 0.000309362 0.051979516 0.006062347 0.007350837 0.011476681 0.042329067 2.658047787 42 Hexane 0.222684925 1.1817794 1.271030478 0.415203509 0.000653958 0.00022886 0.002323395 0.000330176 0.059934247 0.007185168 0.006687577 0.011046564 0.036634631 3.215722885 43 Propionaldehyde 0.001293978 0.028173114 0.041218739 0.022773976 0.001108888 0.00033296 0.001323163 0.000255267 0.010855408 0.001356138 0.000482187 0.016616975 0.05047527 0.176266066 44 Styrene 0.001637299 0.033111601 0.044336768 0.01699359 0.000301588 9.1436E‐05 0.000399529 7.27452E‐05 0.004438056 0.00053804 0.010099762 0.004449949 0.011768654 0.128239018 45 Toluene 1.041961828 5.162731305 5.876371164 1.885159845 0.001504191 0.00061315 0.009319126 0.001058664 0.241930375 0.028709374 0.033486062 0.026139788 0.126522122 14.43550699 46 Xylene 0.541611107 3.361710219 4.034227604 1.308175239 0.001437632 0.00055845 0.007205687 0.000891976 0.180966956 0.020980293 0.135858227 0.025595235 0.142777795 9.761996422 87 VOC 8.533515419 52.46337607 62.09195957 22.10747629 0.258544479 0.07849106 0.372146494 0.067279983 4.685212103 0.567338759 74.58183416 3.983572772 12.28585026 242.0765974 90 Atmospheric CO2 785.9735366 50089.43261 84393.49271 28986.08828 865.8642665 201.871448 530.7379843 249.5610127 6132.125818 688.5185417 232.006883 18833.75997 25146.34031 217135.7734 100 PM10 Total Exh 0.092201311 1.597906931 2.883836555 1.699699682 0.278926072 0.0579958 0.163263801 0.050102531 0.908214931 0.114595607 0.029543024 3.703326998 5.807096655 17.3867099 106 PM10 Brakewear 0.002211854 1.601820892 3.332580024 1.127721965 0.053166561 0.0067433 0.038701346 0.01356031 0.396652239 0.046819225 0.012432204 0.833676369 1.085272036 8.55135833 107 PM10 Tirewear 0.00577624 0.746741444 0.969828071 0.338667428 0.010225539 0.00173904 0.009086286 0.002922214 0.069638393 0.008273755 0.010116908 0.169566983 0.222026606 2.564608908 110 PM2.5 Total Exh 0.084899859 1.472135044 2.675682662 1.613527413 0.270567244 0.05625684 0.158320091 0.048597525 0.879678557 0.111006001 0.02587538 3.592349228 5.633074672 16.62197052 116 PM2.5 Brakewear 0.00057902 0.419325101 0.87240171 0.295214801 0.013917946 0.00176526 0.010131233 0.003549816 0.103835539 0.012256333 0.003239468 0.218239605 0.284102947 2.238558782 117 PM2.5 Tirewear 0.00138519 0.179074711 0.232572431 0.081215254 0.002452165 0.00041704 0.002178962 0.00070077 0.016699862 0.001984114 0.000514609 0.040663515 0.053243827 0.613102447

Jun Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 26.81993499 525.6042662 904.0727669 313.5904203 1.52951729 0.50525826 3.9085794 0.524897574 78.17262693 8.564273263 8.186730491 20.63238796 45.63217076 1937.74383 3 NOx 1.498807244 69.59569464 146.6759744 67.14367757 5.565473153 1.29730148 3.281951818 1.117113435 26.17845176 3.11234337 1.402713003 83.35712358 163.1272219 573.3538474 5 CH4 0.109103898 2.030229433 3.344428495 1.239045239 0.014709045 0.00448325 0.025621847 0.005571 0.347440576 0.032629671 0.012979739 0.334436601 3.812629226 11.31330802 6 N2O 0.010847926 1.791918698 2.699326577 0.927618261 0.001294515 0.00050103 0.004623621 0.00058704 0.137541795 0.013194769 0.008119326 0.024065686 0.028408015 5.648047258 20 Benzene 0.130114797 1.464333589 2.057361264 0.691725776 0.001983857 0.00066535 0.005143964 0.000776293 0.117290418 0.013481353 0.013142081 0.030465886 0.108405708 4.634890335 24 1,3‐Butadiene 0.012476743 0.190833797 0.276673387 0.097077095 0.00069756 0.00021642 0.001146684 0.000198269 0.019482215 0.002279825 0.001859022 0.010365271 0.029233248 0.642539533 25 Formaldehyde 0.026450631 0.398440242 0.649154724 0.385458883 0.02071755 0.00612795 0.023469231 0.004948288 0.200662022 0.02504287 0.00942262 0.324420251 1.328717339 3.403032605 26 Acetaldehyde 0.021108167 0.321570555 0.495577887 0.238950628 0.009113836 0.00270223 0.010540858 0.002168485 0.097675427 0.012113108 0.005416041 0.140423491 0.521885641 1.879246349 27 Acrolein 0.001114257 0.017751574 0.031821489 0.024275 0.001667263 0.00049161 0.001830138 0.000382365 0.014674995 0.00186268 0.00063226 0.02545207 0.089105218 0.211060917 30 NH3 0.098654908 4.051350397 5.002574215 1.650530922 0.012098176 0.0031847 0.011327673 0.003758128 0.167257154 0.01987865 0.009443312 0.243377669 0.294781802 11.56821771 31 SO2 0.015436216 1.003398563 1.674076836 0.531169279 0.006895155 0.00161742 0.004561253 0.002053367 0.070710232 0.007966534 0.004607186 0.145818544 0.195345516 3.663656103 40 2,2,4‐Trimethylpentane 0.309105672 1.1326165 1.301779115 0.417735366 0.000633783 0.00021343 0.002300907 0.000300615 0.054274826 0.00652968 0.009101835 0.010925225 0.041949665 3.287466617 41 Ethyl Benzene 0.187589757 0.846673377 1.075009724 0.351475975 0.000724314 0.00024482 0.002235389 0.000307598 0.051238448 0.005985647 0.006993369 0.011556738 0.042861203 2.582896355 42 Hexane 0.286280836 1.208455616 1.317275827 0.428809321 0.000660935 0.0002272 0.002350944 0.000334174 0.061371029 0.007434946 0.010243482 0.011200565 0.037176708 3.37182158 43 Propionaldehyde 0.001263825 0.023346625 0.038398229 0.021782023 0.001115675 0.00032924 0.001236098 0.000252216 0.010381947 0.00131605 0.00051883 0.016718192 0.051065141 0.167724093 44 Styrene 0.001601972 0.027372514 0.041043349 0.015964454 0.000303858 9.0799E‐05 0.000379151 7.2074E‐05 0.004283448 0.000523386 0.000322629 0.004481106 0.011905363 0.108344102 45 Toluene 1.349734661 5.102863201 5.945163249 1.903964649 0.001506694 0.00059928 0.009322245 0.001063966 0.244217056 0.029124749 0.040844778 0.026314945 0.128171362 14.78289083 46 Xylene 0.683778441 3.108221888 3.928027912 1.273771111 0.00143473 0.00053929 0.006942896 0.000884712 0.178464522 0.020727201 0.025366384 0.025703709 0.144605143 9.398467942 87 VOC 10.81492928 49.85317056 61.40489607 21.84825603 0.260428664 0.07765396 0.353068072 0.066777067 4.593086896 0.561201566 0.479577718 4.015936218 12.43997855 166.7689606

Page 5 of 9 2011 WC Total Emissions by Month (tons)

90 Atmospheric CO2 790.6919909 51511.69685 87290.42502 29987.90396 901.1715091 210.342489 552.8426114 259.9033598 6399.125345 718.962229 318.5127874 19592.03462 26103.95422 224637.567 100 PM10 Total Exh 0.069538569 1.161116941 2.236866891 1.522347705 0.282952987 0.05882179 0.165252507 0.05080313 0.91274639 0.115249914 0.033526533 3.756888578 5.891042266 16.2571542 106 PM10 Brakewear 0.002243735 1.624910384 3.38061386 1.143974018 0.053933012 0.00684051 0.039259187 0.013755752 0.402369713 0.047494081 0.015716584 0.845693284 1.100915223 8.677719345 107 PM10 Tirewear 0.005859501 0.757504293 0.983806614 0.34354889 0.010372933 0.00176411 0.009217246 0.002964334 0.07064221 0.008393005 0.002870813 0.172011117 0.225226924 2.594181991 110 PM2.5 Total Exh 0.06403184 1.069935566 2.080205928 1.450852295 0.274473323 0.0570584 0.16026495 0.049278052 0.884470431 0.111686582 0.032397043 3.644306006 5.714505492 15.59346591 116 PM2.5 Brakewear 0.000587365 0.425369249 0.884977922 0.299469983 0.01411857 0.00179071 0.010277279 0.003600986 0.105332304 0.012433006 0.004114292 0.221385382 0.288197979 2.271655025 117 PM2.5 Tirewear 0.001405154 0.181655875 0.235924659 0.08238578 0.002487509 0.00042305 0.002210371 0.000710873 0.016940585 0.002012713 0.000688445 0.041249667 0.054011244 0.622105923

Jul Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 27.64886347 556.9378984 1005.380416 348.1931683 1.573406595 0.51966413 3.896302715 0.538047054 77.98241315 8.621518533 8.461976049 21.24528738 47.03977141 2108.038733 3 NOx 1.466244091 75.54972615 161.0580159 74.39250677 5.529534612 1.28754812 3.228249628 1.108024342 25.75729153 3.065292054 1.38707175 82.82396499 162.2586421 598.9121121 5 CH4 0.108889045 1.994572674 3.317645968 1.227208747 0.01474546 0.00427531 0.021758804 0.005520494 0.326284058 0.030957571 0.012994923 0.340512462 3.930475278 11.3358408 6 N2O 0.01165838 1.838537493 2.767470775 0.952135809 0.001333396 0.00051599 0.004619614 0.000598773 0.136242236 0.013222096 0.00838363 0.024782494 0.029278817 5.788779503 20 Benzene 0.165319428 1.457531038 2.096030187 0.705682614 0.002036667 0.00067584 0.005071547 0.000785729 0.115252301 0.013407193 0.013866511 0.031299554 0.111740722 4.718699336 24 1,3‐Butadiene 0.012571754 0.18274189 0.276760419 0.097619372 0.000717176 0.0002208 0.001131773 0.000201238 0.019116135 0.002255489 0.001875993 0.010657986 0.030130906 0.636000933 25 Formaldehyde 0.026654469 0.3809196 0.651321223 0.393163909 0.021245839 0.00621383 0.02278149 0.005020733 0.198226931 0.024955239 0.009535981 0.333102933 1.369630799 3.44277297 26 Acetaldehyde 0.021970413 0.31536923 0.507587037 0.246524207 0.009353606 0.00274646 0.010318071 0.002204836 0.097249477 0.012153457 0.00555396 0.144244598 0.53794414 1.913219496 27 Acrolein 0.001148599 0.017358903 0.032628464 0.025159252 0.001711882 0.00050021 0.001796776 0.000388921 0.014619644 0.001869856 0.000645663 0.026151111 0.091845915 0.215825196 30 NH3 0.101831969 4.181821064 5.163682663 1.70368738 0.012487815 0.00328726 0.01169246 0.003879155 0.172643366 0.020518858 0.00974743 0.251215528 0.304275183 11.94077014 31 SO2 0.015888923 1.0617534 1.776836234 0.563815946 0.007344646 0.00172601 0.00486599 0.002189208 0.075556336 0.008521402 0.00491471 0.155227672 0.207429935 3.886070412 40 2,2,4‐Trimethylpentane 0.578238233 1.488129534 1.603655406 0.509785013 0.000654612 0.00021948 0.002599424 0.000322357 0.05975156 0.007576697 0.013730879 0.0113264 0.043364239 4.319353838 41 Ethyl Benzene 0.3405802 1.014232862 1.232956343 0.400280087 0.000744813 0.00025016 0.002376671 0.000321339 0.053740141 0.006506787 0.009444072 0.011907587 0.044221177 3.117562242 42 Hexane 0.511225673 1.588751894 1.635770175 0.52645802 0.000683727 0.00023443 0.002659493 0.000357459 0.067490455 0.008562405 0.014884113 0.011626837 0.038456106 4.407160781 43 Propionaldehyde 0.001301773 0.022923157 0.039404877 0.022570733 0.001146543 0.00033582 0.001223533 0.000256955 0.010379167 0.001325124 0.000531652 0.017186152 0.052634214 0.171219695 44 Styrene 0.001650658 0.026851645 0.042026356 0.016444836 0.000312501 9.2809E‐05 0.000377893 7.35412E‐05 0.004283291 0.000527193 0.000331842 0.00460863 0.012270732 0.109851926 45 Toluene 2.512227101 6.613227499 7.241491107 2.299404388 0.001548427 0.00061508 0.010594771 0.0011483 0.26736662 0.033582024 0.060727473 0.027169174 0.132301877 19.20140384 46 Xylene 1.239985994 3.732637805 4.513534578 1.453997242 0.001471175 0.00054777 0.007430103 0.000928722 0.187603341 0.022632704 0.034393461 0.026482 0.149220004 11.3708649 87 VOC 19.41809417 61.26327887 71.73638262 25.11848842 0.268066816 0.07934585 0.360229338 0.068675688 4.772358143 0.597912377 0.635235872 4.138469063 12.83493347 201.2914707 90 Atmospheric CO2 813.8798259 54508.03506 92652.87163 31838.2492 959.9833292 224.484516 590.205221 277.1268588 6845.102941 769.8345772 340.1129021 20857.03174 27719.88565 238396.8035 100 PM10 Total Exh 0.063283303 1.044110826 2.070533173 1.502162452 0.292074808 0.06071801 0.170358512 0.052434124 0.938313616 0.118551708 0.034267854 3.878144866 6.08109577 16.30604902 106 PM10 Brakewear 0.002315995 1.677240674 3.489485407 1.180817271 0.055669881 0.0070608 0.040523504 0.014198758 0.415328088 0.049023632 0.016222752 0.872927294 1.136371035 8.957185094 107 PM10 Tirewear 0.006048201 0.781900609 1.015488325 0.354612832 0.010706981 0.00182092 0.009514081 0.003059802 0.072917213 0.008663314 0.002963269 0.177550662 0.232480297 2.677726507 110 PM2.5 Total Exh 0.058271939 0.962214583 1.927702863 1.43384151 0.283322114 0.05889789 0.165223402 0.050860462 0.909409357 0.114905286 0.033128939 3.761930112 5.898863325 15.65857178 116 PM2.5 Brakewear 0.000606282 0.439068389 0.913476804 0.309114375 0.014573241 0.00184838 0.010608256 0.003716953 0.108724575 0.012833402 0.004246794 0.228515283 0.297479329 2.344812061 117 PM2.5 Tirewear 0.001450409 0.187506086 0.243522358 0.085038913 0.002567621 0.00043667 0.002281557 0.000733765 0.017486138 0.002077532 0.000710616 0.042578079 0.055750705 0.642140452

Aug Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 56.4989249 1149.041362 2074.758974 717.4572234 3.238841857 1.06635173 8.186715543 1.109231114 164.1407665 17.97126051 17.1718283 43.70536722 96.7275569 4351.074404 3 NOx 2.979070586 154.4880591 330.093868 152.7240737 11.2906658 2.62897059 6.597350711 2.262464816 52.67048746 6.26441258 2.824882842 169.1141611 331.4539779 1225.392445 5 CH4 0.107899519 2.035120447 3.386237171 1.252207132 0.01518372 0.00440411 0.022806709 0.005684495 0.34293267 0.032236551 0.013253696 0.350156896 4.038871909 11.60699503 6 N2O 0.011287138 1.861570829 2.815568798 0.967611297 0.001371746 0.00052928 0.004853131 0.000620066 0.144135371 0.013833759 0.008495169 0.025505176 0.030110942 5.8854927 20 Benzene 0.170524776 1.49073294 2.146970513 0.722324091 0.002093471 0.00069473 0.005287483 0.000809589 0.12087 0.0139623 0.014181141 0.032169026 0.114823426 4.835443486 24 1,3‐Butadiene 0.012847851 0.186452364 0.283155771 0.099845778 0.000737098 0.00022695 0.001174251 0.000207119 0.01998642 0.002343142 0.001913331 0.010953419 0.030962273 0.650805764 25 Formaldehyde 0.02724 0.388670095 0.667032967 0.403712779 0.021840175 0.00638823 0.023521995 0.005163226 0.204874431 0.025747667 0.009770308 0.342363969 1.40741323 3.53373907 26 Acetaldehyde 0.022387912 0.321067489 0.518571941 0.252452125 0.009614713 0.0028233 0.010653014 0.002267241 0.100635527 0.012544755 0.005676008 0.148250981 0.552785097 1.959730101 27 Acrolein 0.001171547 0.017680726 0.033385847 0.025847226 0.00175961 0.00051419 0.001853157 0.000399897 0.01508405 0.001926987 0.000661885 0.026877091 0.094379863 0.221542074 30 NH3 0.209260684 8.593475417 10.61115783 3.501004345 0.025661943 0.0067552 0.024027556 0.007971512 0.354774993 0.042165413 0.020030572 0.516237829 0.625272822 24.53779611 31 SO2 0.032576996 2.187370768 3.661284516 1.161743069 0.015137879 0.0035578 0.010043131 0.004512469 0.155916613 0.017581093 0.010129588 0.31990521 0.427391892 8.007151022 40 2,2,4‐Trimethylpentane 0.598499906 1.535810181 1.652126578 0.52475924 0.000673348 0.00022574 0.002703146 0.000332371 0.062356817 0.007888642 0.014251162 0.011649972 0.044571345 4.455848454 41 Ethyl Benzene 0.352489404 1.044729314 1.267718773 0.411176139 0.000765752 0.00025716 0.002472474 0.000331125 0.056146923 0.006775811 0.009772409 0.012241398 0.04544475 3.210321429 42 Hexane 0.528174845 1.633878956 1.681312934 0.540735917 0.000703263 0.00024111 0.002767821 0.000368285 0.070477135 0.008893956 0.015365063 0.011959117 0.03952903 4.534407432 43 Propionaldehyde 0.001327782 0.02334722 0.040279588 0.023145762 0.001178433 0.00034517 0.001261686 0.000264195 0.010721391 0.001366295 0.000544174 0.017662717 0.054086451 0.175530866 44 Styrene 0.001683639 0.027347109 0.042925441 0.016809777 0.000321175 9.5386E‐05 0.000390331 7.56242E‐05 0.004450055 0.000545281 0.00033843 0.004736302 0.012609314 0.112327863 45 Toluene 2.600138045 6.822773505 7.457756105 2.366037028 0.001592626 0.00063252 0.011032216 0.001184618 0.279231609 0.034979768 0.062997625 0.027939912 0.135966936 19.80226251 46 Xylene 1.283228025 3.844177547 4.640302203 1.493396525 0.001513319 0.00056325 0.007745688 0.000957654 0.196161907 0.023581698 0.035582336 0.027232642 0.15334938 11.70779218 87 VOC 40.00480357 125.8428318 147.2610776 51.54431999 0.551140224 0.16313443 0.744867286 0.141295483 9.917494502 1.238499607 1.308620693 8.508254744 26.3803048 413.6066447

Page 6 of 9 2011 WC Total Emissions by Month (tons)

90 Atmospheric CO2 834.3499082 56147.35129 95458.6692 32801.44028 989.3068702 231.36432 609.0665864 285.6124034 7062.187772 794.1171238 350.5239437 21491.99767 28557.33213 245613.3195 100 PM10 Total Exh 0.130275754 2.147091095 4.261643461 3.087468418 0.60021183 0.12476545 0.350239193 0.107750344 1.929631151 0.243703199 0.070403047 7.969550853 12.49655596 33.51928976 106 PM10 Brakewear 0.004759279 3.446661591 7.170755544 2.426531664 0.114399299 0.01450968 0.0832742 0.029177899 0.853482278 0.100741548 0.033337133 1.793830837 2.335197203 18.40665815 107 PM10 Tirewear 0.012428839 1.606775085 2.086789436 0.728714753 0.022002438 0.00374193 0.019551073 0.006287771 0.149841955 0.017802765 0.0060894 0.364859375 0.477737769 5.502622584 110 PM2.5 Total Exh 0.119959198 1.978671197 3.967570657 2.946968895 0.582224426 0.12102538 0.33968014 0.104516523 1.870151579 0.236204545 0.06806328 7.73072763 12.12207403 32.18783748 116 PM2.5 Brakewear 0.001245885 0.902267892 1.877158945 0.635218173 0.029947448 0.00379834 0.021799517 0.007638192 0.223424675 0.02637214 0.008726995 0.469589224 0.611308446 4.818495874 117 PM2.5 Tirewear 0.002980533 0.385317518 0.500429567 0.174751611 0.005276362 0.00089734 0.004688505 0.001507858 0.035933321 0.004269247 0.001460287 0.087496256 0.114565452 1.319573863

Sep Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 25.77273041 525.3505112 923.9665616 320.5139635 1.471022235 0.48809476 3.837884792 0.508537097 76.968198 8.417545011 8.031636619 19.82369104 43.81356913 1958.963945 3 NOx 1.353786104 68.51274384 143.8702536 66.17951411 5.113131519 1.19116521 3.004222052 1.025486411 23.97847342 2.851165877 1.284239147 76.58279404 149.9515101 544.8984854 5 CH4 0.103172522 1.96629114 3.253288271 1.202033241 0.013965694 0.00417045 0.023080824 0.005270786 0.330150043 0.030892132 0.012470393 0.319258061 3.65586139 10.91990494 6 N2O 0.010627449 1.780036576 2.66488986 0.915461573 0.001244275 0.00048407 0.004546866 0.00056862 0.135882925 0.012990777 0.007962653 0.023127466 0.027289256 5.585112367 20 Benzene 0.143605935 1.424641835 2.007506178 0.674543447 0.00189948 0.00063443 0.004928007 0.000740749 0.112840285 0.012991045 0.012948566 0.029177131 0.103943417 4.530400507 24 1,3‐Butadiene 0.011756112 0.182134912 0.267416838 0.093890482 0.000668238 0.00020668 0.001091304 0.000189173 0.018650591 0.002182081 0.001784595 0.009929797 0.028029355 0.617930154 25 Formaldehyde 0.024923695 0.379987085 0.627186508 0.37284395 0.019828688 0.00583702 0.022003846 0.004717688 0.189927605 0.023782221 0.009000057 0.310629483 1.274034461 3.264702306 26 Acetaldehyde 0.020395923 0.312746804 0.487129846 0.233985365 0.008725267 0.00257654 0.009928597 0.00207 0.093200749 0.011580302 0.005235939 0.13447536 0.500404639 1.822455335 27 Acrolein 0.001068962 0.017224814 0.031190861 0.023661326 0.001596429 0.00046891 0.001722959 0.000364903 0.013927068 0.001773167 0.000606562 0.024376152 0.085437191 0.20341931 30 NH3 0.094641527 3.886536723 4.799064491 1.583386686 0.011606017 0.00305514 0.010866847 0.003605239 0.160452595 0.019069974 0.009059143 0.233476892 0.282789437 11.09761071 31 SO2 0.014788055 0.97990015 1.636074797 0.5191545 0.006745622 0.00158446 0.00447619 0.002010177 0.069418936 0.007824404 0.004516127 0.142589365 0.190722016 3.579804798 40 2,2,4‐Trimethylpentane 0.455518204 1.294901064 1.421878244 0.453502544 0.000609231 0.00020537 0.002389531 0.000297515 0.055905291 0.006916566 0.011243908 0.010521306 0.040292165 3.754180941 41 Ethyl Benzene 0.270359596 0.918778363 1.12736882 0.366763709 0.000694274 0.00023452 0.002241346 0.00029975 0.051363522 0.00610428 0.008049706 0.011087961 0.041119974 2.804465825 42 Hexane 0.406210117 1.378384633 1.44356987 0.466446824 0.000635753 0.00021894 0.002443506 0.00032994 0.063059069 0.007816455 0.012318722 0.010793204 0.035722509 3.827949542 43 Propionaldehyde 0.001212119 0.022694731 0.037729963 0.021306608 0.001068609 0.00031436 0.001168236 0.000240872 0.009891141 0.001256536 0.000499933 0.016014384 0.048962485 0.162359973 44 Styrene 0.001536625 0.026601169 0.040363169 0.015678269 0.000291118 8.6781E‐05 0.000360795 6.89311E‐05 0.004123132 0.000503844 0.000313522 0.004293187 0.011415003 0.105635546 45 Toluene 1.981442877 5.787954914 6.45144031 2.05476577 0.00144474 0.00057712 0.009744564 0.001059182 0.251059244 0.030769341 0.04998816 0.025287783 0.122998591 16.76853259 46 Xylene 0.984458162 3.37694916 4.123425233 1.33110875 0.001374501 0.00051629 0.00701934 0.000866328 0.179408815 0.021224567 0.029274473 0.02467344 0.138743054 10.21904211 87 VOC 15.43612915 54.80175235 65.00964935 22.85852616 0.249697951 0.07424714 0.341388763 0.064196376 4.529461247 0.559693568 0.543541503 3.852599799 11.93484271 180.2557261 90 Atmospheric CO2 757.4900312 50305.68539 85310.60114 29312.35121 881.6661911 206.065713 542.7053936 254.4486212 6284.734614 706.4233729 312.374597 19158.61724 25486.67921 219519.8427 100 PM10 Total Exh 0.062865277 1.055156849 2.050034979 1.433996499 0.271459462 0.05643734 0.1585656 0.048740765 0.87496015 0.110470727 0.032041604 3.604326667 5.651721912 15.41077783 106 PM10 Brakewear 0.002152458 1.558807135 3.24308405 1.097437827 0.051738928 0.00656222 0.037662049 0.013196161 0.386000869 0.045561961 0.015077251 0.811288669 1.056130193 8.324699775 107 PM10 Tirewear 0.005621127 0.726689462 0.943784314 0.329572755 0.009950952 0.00169234 0.008842262 0.002843743 0.067768394 0.008051572 0.002754025 0.165013428 0.216064487 2.488648865 110 PM2.5 Total Exh 0.057886986 0.972346046 1.907367393 1.367567309 0.263324507 0.0547455 0.153781744 0.047277776 0.847904063 0.107061698 0.030968226 3.496315641 5.482353407 14.7889003 116 PM2.5 Brakewear 0.000563472 0.408064999 0.848974728 0.287287271 0.013544207 0.00171786 0.009859174 0.003454492 0.101047244 0.011927209 0.003946918 0.21237927 0.276473895 2.179240738 117 PM2.5 Tirewear 0.001347993 0.174265917 0.226327202 0.079034183 0.002386314 0.00040584 0.002120451 0.000681952 0.016251412 0.001930833 0.000660438 0.039571601 0.051814046 0.59679818

Oct Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 28.11103612 584.870299 909.2222976 315.3793346 1.482902228 0.49621182 3.879226357 0.518268489 78.60112676 8.664230227 8.430659882 20.00064584 44.18105266 2003.837292 3 NOx 1.479327152 66.70337974 136.0413951 61.55582724 5.404069585 1.26276282 3.24556315 1.087575726 25.75094075 3.055289673 1.379930099 80.93569262 158.3786362 546.2803899 5 CH4 0.130033535 2.368631141 3.803855438 1.410006241 0.014849551 0.00493378 0.031902451 0.005752781 0.379745771 0.035460865 0.013890138 0.330704997 3.694777209 12.2245439 6 N2O 0.011306397 1.819567986 2.712497531 0.932728026 0.001253189 0.00048892 0.004497078 0.000569367 0.133593837 0.012896429 0.008133509 0.023284598 0.027492749 5.688309614 20 Benzene 0.117756476 1.581740103 2.048479289 0.686708818 0.001934667 0.00065612 0.00507356 0.00075033 0.11164836 0.012885786 0.012511963 0.02968964 0.105078189 4.714913306 24 1,3‐Butadiene 0.011893209 0.213558363 0.281650469 0.098238011 0.000678774 0.00021295 0.001149583 0.000193718 0.018904259 0.002218158 0.001811716 0.010088345 0.028338335 0.668935888 25 Formaldehyde 0.025179101 0.447211279 0.661655899 0.389725582 0.020236852 0.0061139 0.024846917 0.004915907 0.204547288 0.025227533 0.009349106 0.316510538 1.28788158 3.423401486 26 Acetaldehyde 0.022494053 0.396089528 0.549262485 0.256082776 0.008891851 0.00268767 0.011084335 0.00215599 0.100824931 0.012371292 0.005607826 0.136904764 0.505858661 2.01031616 27 Acrolein 0.001119274 0.020897464 0.03360551 0.024764905 0.001625588 0.00048775 0.001912186 0.000378961 0.014970345 0.001876965 0.000633865 0.024804245 0.086370503 0.213447556 30 NH3 0.095424606 3.918700988 4.838782425 1.596490527 0.011702082 0.00308043 0.010956781 0.003635078 0.161780691 0.019227787 0.009134119 0.235408757 0.285130375 11.18945464 31 SO2 0.015063899 0.961387203 1.596005179 0.506455788 0.006537505 0.0015325 0.004324435 0.001946146 0.066978658 0.007543197 0.004378415 0.138305667 0.185582429 3.496041018 40 2,2,4‐Trimethylpentane 0.316967463 1.184455807 1.320855518 0.423404095 0.000616206 0.00021182 0.00230992 0.000295281 0.053261693 0.006475744 0.009021379 0.010591397 0.040583447 3.369049767 41 Ethyl Benzene 0.191113473 0.931041197 1.117672774 0.364663844 0.000705875 0.0002434 0.002270147 0.000304811 0.051182124 0.00603361 0.007113516 0.011246788 0.041519217 2.725110782 42 Hexane 0.286733211 1.23899021 1.319632225 0.430105666 0.000641313 0.00022502 0.002335966 0.000329864 0.060382983 0.007333812 0.009824896 0.010841556 0.035950657 3.403327379 43 Propionaldehyde 0.001249697 0.027126368 0.040448707 0.022296283 0.001086349 0.00032528 0.001275604 0.00024929 0.010506734 0.001319113 0.000519217 0.01627915 0.049500331 0.172182126 44 Styrene 0.001610649 0.031978483 0.043587582 0.016706048 0.000295536 8.9406E‐05 0.000386639 7.11189E‐05 0.004311107 0.000524893 0.000326448 0.004360244 0.011541186 0.11578934 45 Toluene 1.385700705 5.391930811 6.066824842 1.941949441 0.001472513 0.0006011 0.009364669 0.001054752 0.241587181 0.02911708 0.040759142 0.025621646 0.12411326 15.26009715 46 Xylene 0.698430882 3.412566927 4.08238249 1.321971572 0.00140637 0.00054529 0.007104086 0.000880527 0.178400067 0.020920822 0.025778778 0.025072159 0.140052432 9.915512403 87 VOC 10.97462855 53.66334055 63.1871456 22.38138776 0.253353956 0.0767227 0.361837455 0.065914464 4.597488763 0.561470477 0.477269218 3.90432871 12.05075271 172.5556409

Page 7 of 9 2011 WC Total Emissions by Month (tons)

90 Atmospheric CO2 771.6198731 49354.2879 83214.59795 28583.67582 854.3924224 199.282544 523.7777185 246.3054378 6054.709483 680.0124958 302.353152 18582.11122 24798.64845 214165.7745 100 PM10 Total Exh 0.08541099 1.473756912 2.68743094 1.62691111 0.27368468 0.05690821 0.160105822 0.049158312 0.88934016 0.112257077 0.033223638 3.633757764 5.697994901 16.77994051 106 PM10 Brakewear 0.002170272 1.571706774 3.26992596 1.106519904 0.052167127 0.00661654 0.037973756 0.013305375 0.389195386 0.045939086 0.015202011 0.818003807 1.064871494 8.393597496 107 PM10 Tirewear 0.005667649 0.732702179 0.951594377 0.332300284 0.010033295 0.00170635 0.008915448 0.002867279 0.068329232 0.008118211 0.002776817 0.166379328 0.217852897 2.509243343 110 PM2.5 Total Exh 0.078647304 1.357807317 2.494459183 1.545615149 0.265482888 0.05520195 0.155260878 0.04768189 0.861476348 0.108749476 0.032068884 3.524865332 5.527239964 16.05455656 116 PM2.5 Brakewear 0.000568134 0.411442094 0.856000713 0.289664823 0.013656304 0.00173208 0.009940772 0.003483082 0.101883554 0.012025936 0.003979585 0.214137029 0.278761918 2.197276022 117 PM2.5 Tirewear 0.001359149 0.175708083 0.228200151 0.079688274 0.002406067 0.0004092 0.002137998 0.000687597 0.016385911 0.001946813 0.000665904 0.039899092 0.052242883 0.601737119

Nov Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 32.80618024 829.2536011 1092.36599 374.9105234 1.404658211 0.48075114 4.156688104 0.523607699 88.89760498 9.664301411 9.13469005 18.92527166 41.65582849 2504.179697 3 NOx 1.482411678 68.10229403 134.9667138 60.65021112 5.254311177 1.23386044 3.27933862 1.063014651 25.81230343 3.039277984 1.369719494 78.68649962 153.6027773 538.5427333 5 CH4 0.173438617 3.379175274 5.11040635 1.868468218 0.015102668 0.00566616 0.044536207 0.006062722 0.462707896 0.041631005 0.01544437 0.3241058 3.484854884 14.93160017 6 N2O 0.010354083 1.76530439 2.622196166 0.900388853 0.001181984 0.00046305 0.0044517 0.000545783 0.133826098 0.012737852 0.007768395 0.021964151 0.025902104 5.507084605 20 Benzene 0.093012233 2.002501768 2.175668955 0.722610915 0.001847027 0.00064029 0.005212346 0.00071693 0.110099496 0.012547756 0.01154073 0.028310377 0.099151176 5.263859997 24 1,3‐Butadiene 0.011182218 0.283752903 0.309356237 0.106319211 0.000645293 0.00020657 0.001192161 0.000187104 0.019012187 0.002201808 0.001736974 0.009595325 0.02674429 0.772132286 25 Formaldehyde 0.023619968 0.596286578 0.726051084 0.416468385 0.019380548 0.00606662 0.027681374 0.004854072 0.21546027 0.025778219 0.009243448 0.3024275 1.215136105 3.588454171 26 Acetaldehyde 0.02517684 0.615262632 0.692780925 0.303821324 0.008496372 0.00265302 0.012226804 0.002132089 0.108946061 0.012992454 0.005935782 0.130638717 0.477313139 2.398376152 27 Acrolein 0.00112376 0.029529687 0.038430375 0.026613406 0.001551332 0.00047936 0.002080955 0.000372395 0.015680771 0.001909219 0.000633602 0.023650406 0.081499633 0.223554904 30 NH3 0.089665475 3.682184632 4.546733505 1.500132919 0.010995774 0.00289451 0.010295473 0.003415683 0.15201628 0.018067307 0.008582827 0.221200797 0.267920556 10.51410573 31 SO2 0.014278063 0.91630368 1.506599146 0.478177182 0.006110396 0.00143309 0.004073307 0.001819548 0.062999823 0.007090058 0.00412517 0.129248873 0.173512896 3.305771236 40 2,2,4‐Trimethylpentane 0.220369928 1.268414379 1.326201092 0.424752448 0.000589029 0.00020889 0.002336982 0.000284682 0.052643845 0.006309992 0.007741309 0.010079347 0.038256665 3.358188595 41 Ethyl Benzene 0.135737692 1.116870194 1.195431276 0.388536784 0.0006744 0.00024008 0.002367624 0.000298726 0.052631272 0.006128169 0.0065751 0.010721627 0.039164277 2.95537722 42 Hexane 0.204153399 1.363809689 1.34935933 0.440245095 0.000610921 0.00022131 0.002358439 0.000321538 0.06064011 0.007208616 0.008385269 0.010294344 0.033884781 3.481492839 43 Propionaldehyde 0.001228516 0.037344757 0.045805764 0.02403369 0.001034088 0.00031739 0.00136005 0.000243818 0.010887853 0.001332182 0.000515555 0.015497114 0.046713107 0.186313886 44 Styrene 0.001620445 0.044644458 0.050218269 0.018728859 0.000280704 8.6724E‐05 0.000405657 6.93809E‐05 0.004483839 0.000535367 0.000327817 0.004144908 0.01089252 0.136438949 45 Toluene 0.971885699 5.930643207 6.188935844 1.97997125 0.001417677 0.00060127 0.009493003 0.001028222 0.242417606 0.028804857 0.035552099 0.024501874 0.117040189 15.5322928 46 Xylene 0.498489743 4.085065091 4.363973837 1.408949314 0.001361086 0.00055313 0.007520581 0.000869157 0.183935968 0.021303286 0.023787535 0.024049549 0.132076686 10.75193496 87 VOC 7.857352804 62.99377141 66.91618021 23.55674511 0.241172064 0.07494792 0.382172603 0.064367094 4.714029035 0.564252031 0.436298265 3.714134205 11.36840328 182.883826 90 Atmospheric CO2 731.3679725 47038.71111 78543.78084 26971.27698 798.562932 186.343454 492.8123044 230.2505714 5683.48376 637.9732164 284.4055122 17365.07748 23185.59845 202149.6446 100 PM10 Total Exh 0.126182628 2.325858465 3.901814571 1.932190753 0.257176552 0.05348804 0.151291917 0.046236627 0.854269525 0.107547993 0.033270758 3.414535995 5.354172554 18.55803638 106 PM10 Brakewear 0.002039284 1.47684617 3.072567361 1.0397358 0.04901859 0.0062172 0.035681856 0.012502321 0.365705342 0.04316642 0.014284475 0.76863254 1.000599116 7.886996475 107 PM10 Tirewear 0.005325578 0.688480661 0.89416182 0.312244117 0.009427729 0.00160336 0.008377365 0.002694223 0.064205221 0.00762823 0.002609222 0.156337432 0.204704172 2.357799134 110 PM2.5 Total Exh 0.116190435 2.142397792 3.611505161 1.823904275 0.249469353 0.05188387 0.146679044 0.044845926 0.826649053 0.104091021 0.03202353 3.312211304 5.193715069 17.65556583 116 PM2.5 Brakewear 0.000533844 0.386609279 0.804338133 0.272182106 0.012832064 0.00162754 0.009340796 0.003272858 0.095734539 0.011300102 0.003739397 0.20121269 0.261937154 2.064660502 117 PM2.5 Tirewear 0.001277116 0.165103358 0.214427171 0.074878668 0.002260846 0.0003845 0.002008959 0.000646097 0.015396935 0.001829313 0.000625713 0.037490954 0.049089749 0.565419379

Dec Single Unit Single Unit Motorcycles Passenger Car Passenger Truck Light Com Truck Intercity Bus Transit Bus School Bus Refuse Truck Short‐haul Long‐haul Motor Home Combination Short‐Combination Long‐ pollutantID Pollutant (11) (21) (31) (32) (41) (42) (43) (51) Truck (52) Truck (53) (54) haul Truck (61) haul Truck (62) Total 2 CO 40.1108661 1118.017237 1358.031812 463.5102362 1.40216872 0.4924486 4.520065309 0.556535961 101.4750282 11.03598735 10.50642338 18.89875581 41.49471351 3170.052278 3 NOx 1.517530498 71.41501057 139.1436214 62.37158163 5.282690733 1.24407987 3.361744831 1.071823141 26.31914012 3.090954033 1.393125468 79.10634257 154.2610879 549.5787328 5 CH4 0.233494615 4.622811115 6.82081277 2.44931683 0.015702117 0.00629946 0.052627321 0.006436394 0.530795319 0.047131381 0.017314867 0.330148257 3.47265745 18.6055479 6 N2O 0.010699328 1.808372157 2.670721624 0.917227657 0.001176328 0.00046315 0.004467118 0.000544805 0.134369403 0.012812323 0.007889794 0.021852471 0.02577021 5.616366365 20 Benzene 0.089868107 2.500414832 2.431654693 0.802812471 0.001853837 0.00065234 0.005412063 0.000719844 0.111604305 0.01272821 0.01159935 0.028391601 0.098828994 6.096540649 24 1,3‐Butadiene 0.011540287 0.365021347 0.355049229 0.120774441 0.000646069 0.00020971 0.001249228 0.000189438 0.019636497 0.002272015 0.001789018 0.009608916 0.026660027 0.91464622 25 Formaldehyde 0.024302845 0.766339018 0.826559086 0.458270649 0.019487502 0.0062385 0.02995648 0.004969678 0.227238976 0.026879308 0.009552025 0.303663966 1.211130362 3.914588394 26 Acetaldehyde 0.029142996 0.880703912 0.873916557 0.365545769 0.008532007 0.00272037 0.013203455 0.002187089 0.117399635 0.013859685 0.006479667 0.131071565 0.475755874 2.920518584 27 Acrolein 0.001204774 0.039288553 0.044787253 0.029296185 0.001556691 0.00049014 0.002228904 0.000380212 0.016503707 0.001986303 0.000657706 0.023717947 0.081235502 0.243333872 30 NH3 0.089152097 3.661112878 4.520716144 1.491547643 0.010932858 0.00287794 0.010236564 0.003396133 0.151146257 0.017963899 0.008533708 0.219935024 0.266387559 10.45393871 31 SO2 0.014337566 0.924380127 1.50946051 0.479192713 0.006077233 0.00142653 0.004071559 0.001810452 0.062949521 0.007083964 0.004131107 0.128524681 0.1725389 3.315984858 40 2,2,4‐Trimethylpentane 0.22345474 1.49573377 1.466417116 0.468324708 0.000592052 0.00021411 0.002446778 0.000288131 0.053475911 0.006480274 0.00793574 0.010105879 0.03812097 3.773590184 41 Ethyl Benzene 0.135682188 1.391103306 1.361592231 0.441013031 0.000677322 0.00024635 0.002502591 0.00030572 0.054937802 0.006432697 0.006862998 0.010753827 0.039033031 3.451143093 42 Hexane 0.206887983 1.70076236 1.557589346 0.507247586 0.000612848 0.0002278 0.002499179 0.000332473 0.06396719 0.007617382 0.008660687 0.010308754 0.033764175 4.100477758 43 Propionaldehyde 0.001274414 0.04831069 0.052678241 0.026546187 0.001036114 0.0003231 0.001442846 0.000248211 0.011383133 0.001379212 0.000533081 0.015526927 0.04656426 0.207246418 44 Styrene 0.00173747 0.058863808 0.058934391 0.021549574 0.00028089 8.7985E‐05 0.000427382 7.05681E‐05 0.004710592 0.000559394 0.000344718 0.004149448 0.01085855 0.16257477 45 Toluene 0.989905129 7.155810074 6.942636475 2.217248165 0.001430486 0.00062327 0.009988165 0.001055205 0.250559404 0.030060899 0.036832289 0.024627734 0.116632845 17.77741015 46 Xylene 0.501710902 5.088726143 4.974552224 1.601693913 0.001377452 0.00057746 0.008018803 0.000894363 0.192366175 0.022422778 0.024867328 0.024212422 0.131616637 12.5730366 87 VOC 7.939097911 78.47114932 76.46818093 26.6513934 0.241690248 0.07638716 0.405186478 0.065589288 4.925387312 0.588477496 0.452918249 3.720624443 11.33104254 211.3371248

Page 8 of 9 2011 WC Total Emissions by Month (tons)

90 Atmospheric CO2 734.4151415 47452.48156 78686.43942 27016.76108 794.2280388 185.480345 492.2647093 229.0777032 5671.719285 636.6567548 284.4924062 17267.70107 23055.32319 202507.0407 100 PM10 Total Exh 0.165156844 3.188187452 5.128658665 2.289383145 0.255708974 0.05319746 0.151134109 0.046013273 0.866689328 0.108905516 0.035011352 3.39506973 5.323583434 21.00669929 106 PM10 Brakewear 0.002027612 1.468395781 3.054986793 1.033783891 0.048737864 0.0061816 0.035477614 0.012430769 0.363612636 0.042919353 0.014202729 0.764232803 0.994872181 7.841861629 107 PM10 Tirewear 0.005295096 0.68453917 0.889044297 0.310457531 0.009373776 0.00159419 0.00832942 0.002678802 0.06383777 0.007584575 0.00259429 0.155442644 0.203532624 2.344304181 110 PM2.5 Total Exh 0.152078133 2.936446839 4.741113279 2.152608467 0.248046091 0.05160159 0.146493037 0.044627418 0.837862672 0.105313072 0.033618835 3.293323369 5.1640508 19.9071836 116 PM2.5 Brakewear 0.000530789 0.384396681 0.799734531 0.270624315 0.012758617 0.00161822 0.009287338 0.003254129 0.095186504 0.011235431 0.003717994 0.200060874 0.26043792 2.052843347 117 PM2.5 Tirewear 0.001269807 0.164158246 0.213199981 0.074450195 0.002247906 0.0003823 0.001997464 0.000642398 0.015308825 0.001818843 0.000622132 0.037276392 0.048808772 0.562183262

Page 9 of 9

Diesel Idling Data

2011 WC Combination Long‐haul Truck Exended Idling Emissions (lbs/day) from MOVES

PM10 Total Exh (100) PM2.5 Total Exh (110) Month Weekday Weekend Total by Month Weekday Weekend Total by Month Jan 19.664402 15.323867 566.19 19.074991 14.86455 549.22 Feb 20.766533 16.182722 544.79 20.144079 15.69765 528.46 Mar 21.990665 17.13666 642.88 21.331522 16.62299 623.61 Apr 22.882254 17.83152 641.01 22.196434 17.29703 621.80 May 23.543539 18.346714 683.08 22.83783 17.7968 662.60 Jun 24.542101 19.124851 692.93 23.806334 18.5516 672.15 Jul 24.840918 19.357805 715.24 24.096308 18.77759 693.80 Aug 25.138187 19.589413 734.89 24.384737 19.00225 712.87 Sep 23.543539 18.346825 664.73 22.83783 17.79691 644.81 Oct 23.278097 18.139818 670.24 22.580343 17.59609 650.15 Nov 22.305836 17.382168 629.79 21.637146 16.86116 610.91 Dec 21.582401 16.818504 626.18 20.93548 16.31438 607.41 Annual (lbs/yr) 7,811.94 7,577.78 Annual (tpy) 3.91 3.79

WC Em (tpy) O3 Ssn Em (lbs/day) Ext Diesel Idling PM10 PM2.5 PM10 PM2.5 3.91 3.79 1,672 1,621

HA 87 Em (tpy) CO/PM10 Ssn Em (lbs/day) Ext Diesel Idling PM10 PM2.5 PM10 PM2.5 3.27 3.17 1,999 1,939

PM10 PM2.5 Back calc'd EF (lbs/HDDV/day) 0.037 0.036 2011 HAPs Emissions from Combination Long Haul Heavy Duty Diesel Vechicle Idling Activities

Annual Emissions (tons/yr) Annual Emissions (tons/yr) HDDV Extended Idling (6 hrs per 350hp HDDV) Emission Factors (mg/hp-hr) HA 87 WC HA 87 WC Summer Winter Summer Winter 1,3-Butadiene 0.060 0.009 0.016 0.010 0.020 0.025 0.030 2,2,4-Trimethylpentane 0.010 1.45E-03 0.003 1.60E-03 3.33E-03 4.12E-03 4.93E-03 2,3,7,8-Tetrachlorodibenzo-p-Dioxin ND ND ND ND ND ND ND 4-Nitrobiphenyl ND ND ND ND ND ND ND Acetaldehyde 0.040 0.006 0.011 0.006 0.013 0.016 0.020 Acetophenone ND ND ND ND ND ND ND Benzene 0.100 0.014 0.027 0.016 0.033 0.041 0.049 Biphenyl 2.50E-04 3.62E-05 6.69E-05 4.00E-05 8.32E-05 1.03E-04 1.23E-04 Bis(2-Ethylhexyl)Phthalate (DEHP) ND ND ND ND ND ND ND Chlorine ND ND ND ND ND ND ND Cresols/Cresylic Acid (Isomers and Mixture) ND ND ND ND ND ND ND Cumene 0.030 0.004 0.008 0.005 0.010 0.012 0.015 Dibenzofurans ND ND ND ND ND ND ND Dibutylphthalate ND ND ND ND ND ND ND Ethyl Benzene 0.010 1.45E-03 0.003 1.60E-03 0.003 4.12E-03 4.93E-03 Ethylene Dibromide (Dibromoethane) ND ND ND ND ND ND ND Formaldehyde 0.140 0.020 0.037 0.022 0.047 0.058 0.069 Hexane 0.010 1.45E-03 0.003 1.60E-03 0.003 4.12E-03 4.93E-03 m- & p-Cresol ND ND ND ND ND ND ND Methanol ND ND ND ND ND ND ND Methyl Bromide ND ND ND ND ND ND ND Methyl Chloroform (1,1,1-Trichloroethane) ND ND ND ND ND ND ND Methyl Eethyl Ketone (2-Butanone) 0.050 0.007 0.013 0.008 0.017 0.021 0.025 Methyl Isobutyl Ketone (Hexone) ND ND ND ND ND ND ND Methyl Tert Butyl Ether 2.170 0.314 0.581 0.347 0.722 0.895 1.070 Methylene Chloride (Dichloromethane) ND ND ND ND ND ND ND m-Xylenes ND ND ND ND ND ND ND Naphthalene 0.001 1.45E-04 2.68E-04 1.60E-04 3.33E-04 4.12E-04 4.93E-04 n-Nitrosodimethylamine 0.006 8.42E-04 1.55E-03 9.30E-04 0.002 2.40E-03 2.86E-03 n-Nitrosomorpholine ND ND ND ND ND ND ND o-Cresol ND ND ND ND ND ND ND o-Xylenes 0.010 1.45E-03 0.003 1.60E-03 0.003 4.12E-03 4.93E-03 Phenol ND ND ND ND ND ND ND Phosphorus ND ND ND ND ND ND ND Phthalic anhydride ND ND ND ND ND ND ND Propionaldehyde 0.100 0.014 0.027 0.016 0.033 0.041 0.049 p-Xylenes ND ND ND ND ND ND ND Styrene 1.270 0.184 0.340 0.203 0.423 0.524 0.626 Toluene 0.050 0.007 0.013 0.008 0.017 0.021 0.025 Trichloroethylene 1.100 0.159 0.294 0.176 0.366 0.454 0.542 Xylenes (Isomers and Mixture) 0.070 0.010 0.019 0.011 0.023 0.029 0.035 Total Emissions (tons/yr) 2.156 2.577