SOURCE PROTECTION PLAN UPDATE MONTPELIER WATER SYSTEM - WSID #5272 SEPTEMBER 8, 2016

Source Protection SPP Update assistance from: Plan prepared by:

TABLE OF CONTENTS SOURCE PROTECTION PLAN BERLIN POND CITY OF MONTPELIER

Section Brief Description Page

List of Tables v List of Figures vi List of Appendices vii

Section 1 SUMMARY, CONCLUSIONS AND RECOMMENDATIONS 1-1 General 1-1 Summary 1-1 Conclusions 1-3 Recommendations 1-4

Section 2 SCOPE OF SERVICES 2-1 Introduction 2-1 Scope of Work 2-1

Section 3 SOURCE PROTECTION AREA 3-1 Source Description 3-1 Summary of Hydrologic Assessment 3-2 Dam Inspection Report 3-2 Documents on Berlin Pond 3-3 Source Protection Area Delineation 3-4 History of Source Protection 3-5

Section 4 LAND USE ACTIVITIES 4-1 Introduction 4-1

Land Use Data 4-2 Existing Potential Sources of Contamination 4-2 Hazardous Waste Sites 4-6 Stormwater Permits 4-7 Geographical Information System (GIS) Tools 4-7 Land Use Planning 4-9

Section 5 CONTINGENCY PLAN 5-1 General 5-1 Defining Emergencies 5-1 Key Contacts 5-3 Customer Notification 5-5 Alternative Water Sources 5-6 Preliminary Report for LT2 Compliance 5-7 Emergency Scenarios 5-8 Scenario 1 5-9 Scenario 2 5-10 Scenario 3 5-12 Summary 5-13

Section 6 IMPLEMENTATION OF SOURCE PROTECTION PLAN RECOMMENDATIONS 6-1 General 6-1 Recommended Tasks 6-1 Objective 1 6-2 Objective 2 6-3 Objective 3 6-5 Objective 4 6-6 Water Quality Sampling Programs 6-6 Care and Maintenance of GIS 6-8 Summary and Schedule for Task Completion 6-9 2016 Implementation Update 6-14

LIST OF TABLES SOURCE PROTECTION PLAN MONTPELIER, VERMONT

TABLE # TITLE PAGE#

1-1 Source Protection Recommendations 1-4

4-1 Summary of Possible Contamination Sources 4-3

4-2 Significant Potential Sources of Contamination 4-4

5-1 Key Emergency Contact List 5-4

6-1 Summary and Schedule of Tasks 6-10

LIST OF FIGURES SOURCE PROTECTION PLAN BERLIN POND CITY OF MONTPELIER

Figure 1. Berlin Pond SPA Topographic Map Figure 1a. Berlin Pond SPA – Berlin Town Figure 2. SPA Property Map – Berlin Town Figure 2a. (Old Figure 3-2) City Owned Parcels Figure 3. (Old Figure 5-2) Potential Emergency Sources of Supply Figure 4. (Old Figure 5-3) Emergency Source Schematic Figure 5. (Old Figure 6-1) Recommended SPA Sign Posting Locations Figure 6. (Old Figure 6-4) Total Coliform Sampling Locations Figure 7. (Old Figure 6-3) Identified UST Locations Figure 8. Potential Sources of Contamination

LIST OF APPENDICES SOURCE PROTECTION PLAN MONTPELIER, VERMONT

Appendix 1 Berlin Pond Source Protection Area Delineation Appendix 2 Property Parcel Owners List Appendix 3 Inventory Map Appendix 4 Source Protection Area Property Owner Survey Appendix 5 Zoning Maps Appendix 6 2016 Source Protection Area Sign for Berlin Pond Appendix 7 2014 Memorandum of Decision from ANR on Berlin Pond Appendix 8 2016 Preliminary Engineering Report for Water Treatment Alternatives for Compliance with the Long Term 2 Enhanced Surface Water Treatment Rule

SECTION 1 SUMMARY, CONCLUSIONS AND RECOMMENDATIONS

General

Active and continuous measures for the protection of public water supplies are necessary to limit risks of source contamination. Such measures provide a framework for identifying and managing the risks within the Source Protection area. These measures are identified in this Source Protection Plan.

The State of Vermont initiated a program to delineate Public Water Source Protection Areas (SPA) in 1985. This program has been required for all new and existing public community water systems since the program was adopted. Since 1992, the State has required that a water system must have an approved Source Protection Plan (SPP) in order to receive an Operating Permit.

This document serves as the Montpelier SPP and has been prepared as required under the Vermont Water Supply Rule – Chapter 21, subchapter 7, “Facility and Operation Requirements”. This Source Protection Plan was prepared following the guidance document “Protection of Public Water Sources in Vermont” prepared by the Agency of Natural Resources, Department of Environmental Conservation, Water Supply Division.

The SPP will ultimately be included as Section 11 of the Operation & Maintenance manual for the Montpelier water treatment facility and includes several appendices, contained at the end of this document, as well as an ArcView GIS link to the source protection area property database.

Summary

Berlin Pond is the sole source of drinking water for the City of Montpelier. This surface water, located in the Town of Berlin, has a drainage area of 10.42 square miles, which extends into the towns of Northfield and Williamstown. The extent of the drainage basin defines the source protection area. Some types of land use involving potential

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contaminant sources should be restricted in an effort to preserve the water quality of Berlin Pond.

Since the original source protection plan was written in 2001, Berlin Pond has been opened to recreation. This is currently the highest risk land use. The loss of the first protection barrier prohibiting access to near the raw water intake creates a serious issue that must be addressed. Recreational use of the raw water supply and unrestricted access to the source water intake creates a possible source for contaminants including Cryptosporidium.

The drainage area is bisected by Interstate 89 and includes numerous privately owned rural properties. The majority of the properties with dwellings have on-site subsurface disposal systems and privately owned drinking water wells. As of August 2016, there are 305 properties located either completely or partially within the SPA. These properties include 157 private residences, 2 cemeteries and 1 agricultural operation (as of 2016 – small horse farm) with the remaining parcels presently undeveloped. Both cemeteries are located in Berlin – Black Cemetery was used from 1797-1885, while Berlin Corner Cemetery is still active.

Property owners were sent an informational questionnaire, in July, 1999 regarding current land uses of their property. A written report has been completed for each developed parcel based on the owner’s response to the questionnaire designed to identify the Potential Source of Contamination risks associated with each property. This landowner list is updated annually by water system personnel. The most recent report (2015) is included in Appendix 2 of this document with the current property owners listed by SPA identification number.

Raw water quality within the SPA is threatened by the possibility of contamination from vehicles passing through the source protection area, leakage from either active or abandoned buried fuel storage tanks, and from contamination from subsurface sewage disposal systems within the SPA.

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Interstate 89 represents the greatest threat to the water quality due to the extensive amount of hazardous materials transported through the SPA on this highway. In addition to interstate highway (I-89), there are secondary roads, including several class 2 and 3 gravel roads within the SPA.

There are four active underground heating fuel storage tanks within the SPA – these may have been removed (as of 2016). These heating fuel tanks represent the second greatest threat to the water quality. Another water quality threat within the SPA is posed by on-site septic disposal systems and contaminants from incorrectly disposed household cleaning products and other homeowner maintenance products containing toxic chemicals such as Volatile and Synthetic Organic Contaminants (VOCs and SOCs). Small amounts of these chemicals can contaminate large quantities of surface water. Montpelier Public Works currently perform an annual inspection of these on-site septic systems to visually identify any possible system failures.

Conclusions:

The following conclusions are offered based upon the preparation of this Source Protection Plan: 1. Berlin Pond is susceptible to contamination from several sources. These potential sources of contamination are listed in order of decreasing risk as follows: a. On-pond recreation b. Chemical spills from vehicles traveling on Interstate 89 and chemical spills from vehicles traveling on secondary roads within the source protection areas. c. Leaking fuel storage tanks located within the source protection area and hazardous waste sites d. Land use runoff. e. Residential subsurface septic systems located within the source protection area. f. Use of pesticides, herbicides, and fertilizers.

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2. The total system average day demand is currently near 850,000 GPD (as of July 2016) and has averaged 926,000 GPD over the past ten years. The withdrawal of an annual average day flow of 1.7 MGD from Berlin Pond is prohibited without a wetlands conditional use determination (CUD). 3. Augmenting the Berlin Pond source water will be difficult since alternative surface water sources will require pumping to the raw water main or to Berlin Pond in order to be treated at the Water Treatment Facility.

Recommendations:

The following recommended steps of action by the City of Montpelier are offered based upon the preparation of this Source Protection Plan:

Table 1-1 Source Protection Recommendations

2001 Recommendation 2016 Comments Post signs to identify the watershed at all power lines Signs were replaced in and roadways that cross into the SPA including I-89. August 2016 (see example shown in Appendix 6)

Provide written notice to the Vermont State Police and Police agencies have been local police departments of the Source Protection Area. notified

Construct retention ponds on the tributaries identified Likely not necessary and herein that are crossed by Interstate 89 and discharge not cost effective – directly to Berlin Pond. emergency protocols have been developed Obtain additional survey results from non-responsive Operators perform annual property owners by conducting door-to-door surveying. windshield surveys and answer questions as needed

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Perform bi-annual water quality monitoring for fecal Completed bi-annually – coliform bacteria on the source tributaries. Samples most recent monitoring was should be taken at the locations shown herein at each August 9, 2016 of the tributaries. If a sample is found to be positive, additional samples should be taken along the tributary in an attempt to identify the source of the contamination.

Negotiate with and encourage existing property owners City continues to discuss to remove all buried storage tanks. Negotiate with and with town officials; encourage the construction of containment tanks for all Residential USTs <1100 above ground storage tanks within the SPA. gallons are not required to report or be permitted Develop and distribute an educational pamphlet to all CCR has been sent to all landowners within the SPA. Such a mailing would SPA landowners, have also address septic tank/leach field maintenance and the offered tours to schools, use and disposal of the following materials: public groups and a. Oils and gasoline. individuals. Pamphlets are b. Household solvents. available from DEC and c. Herbicides. VRWA if requested. d. Pesticides. e. Fertilizers. f. Any other complex organics used in normal residential applications. Meet with the Town of Berlin, Northfield and Town Plans and Zoning Williamstown boards of Selectpersons and Planning Bylaws are being reviewed. Commissions to revise local zoning regulations in order VRWA staff is available to to reflect the concerns and recommendations contained meet with town officials and within this document. the Central VT Regional Planning Commission. Annually update the SPA property parcel owner list. Completed annually by system operators with visits

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to each town office Annually update the GIS data for property owner PSOCs are shown on the information, new construction activities and potential ANR Natural Resources sources of contamination (PSOC) information. Atlas; City updates GIS data annually Annually prepare a written report to the Vermont Anecdotal updates and Drinking Water and Groundwater Protection Division reports are provided as indicating all activities performed by the City regarding requested – most is done the SPA and SPP. internally

Seek the approval of this document from the Vermont Original SPP was approved Drinking Water and Groundwater Protection Division as and updates have been the Source Protection Plan Update for the Berlin Pond submitted every three years as required An application for a wetlands Conditional Use Withdrawals have dropped Determination should be initiated in the immediate significantly and are closer to future in an effort to obtain authorization of Berlin Pond 1MGD – determination withdrawals in excess of 1.7 MGD. should not be necessary for the foreseeable future Added 2016 - City officials are evaluating the N/A marking of a 200ft isolation zone around the intake now that recreational use on the pond is permitted Added 2016 – A biological warning system should N/A be implemented in light of the loss of the first barrier of source water protection. Added 2016 - Consider seeking an amendment to N/A the Vermont Use of Public Water Rules to ensure gas powered ice fishing augers are also prohibited.

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SECTION 2 SCOPE OF SERVICES Introduction

This document serves as the source protection plan (SPP) for Berlin Pond, the raw water source of supply for the City of Montpelier. The SPP complies with the regulations of the Vermont Agency of Natural Resources (ANR) Department of Environmental Conservation Vermont Drinking Water and Groundwater Protection Division (DWGPD) and the requirements as contained in the Vermont ANR Water Supply Rule, Chapter 21.

Scope of Work

The scope of work for this Source Protection Plan is generally described as follows: 1. Prepare and submit this Source Protection Plan for acceptance and operating permit compliance for the Water Treatment Facility including the following: a. Mapping to delineate the Source Protection Area. b. Inventory and description of Potential Sources of Contamination. c. Identification of past and present land uses within the SPA. d. Assessment and ranking of the PSOCs. e. Compile a list of key Town, County, and State Officials. f. Compile a list of businesses and landowners within the SPA. g. Obtain City commitment to update the SPP annually. h. Develop procedures for indication of control of 200-foot isolation zone. i. Identification of management techniques to be used in the SPA. j. Develop contingency plan including key contact people, alternative water supply sources, and emergency procedures. 2. Prepare a Geographical Information System (GIS) map and data for use by the City in ARCView software format.

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SECTION 3 BERLIN POND SOURCE PROTECTION AREA

Source Description

The City of Montpelier uses an impounded surface water reservoir to store untreated (raw) water prior to treatment and filtration at the Montpelier water treatment facility. This impoundment, Berlin Pond, is located in the town of Berlin, Vermont. Berlin Pond stores in excess of 1.5 billion gallons of water and has an approximate surface area of 250 acres. The normal water surface elevation is 979 feet mean sea level with four-foot stop logs in place at the pond outlet. Berlin Pond provides the only source of raw water to the City of Montpelier. The deterioration of raw water quality has recently become a much greater concern due to the loss of control of Berlin Pond by the City and the lack of support to protect surface water sources of supply at the Agency of Natural Resources. Recently, open recreational use was allowed in the raw water supply without any isolation zone around the drinking water intake to the Capital City of Vermont.

There are no other potable water sources of supply available to the City. There are no regional interconnections to systems having alternative sources of water supply. As of 2016, the Berlin Municipal Water System is up and running with three permitted wells. There is the potential for an interconnection and Montpelier may choose to explore this option in the future. The treatment facility uses a package filtration system using adsorber clarifiers and mixed media filters. There are provisions for powdered activated carbon feed ahead of clarification.

Construction of a 4.0 Million Gallons per Day (MGD) surface water treatment facility was initiated in 1998 and completed in the year 2000. The water treatment facility is located on Paine Turnpike in the Town of Berlin, Vermont. The water treatment facility treats surface water obtained directly from Berlin Pond and has been designed to comply with State and Federal drinking water regulations. All authorized customers of the Montpelier Water System receive treated water from the water treatment facility.

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Summary of Berlin Pond Hydrologic Assessment

Berlin Pond is a 278-acre reservoir that provides the City of Montpelier with a year- round supply of drinking water. Berlin Pond holds approximately 1.5 billion gallons of water (Dufresne and Associates 2002). A hydrologic analysis of Berlin Pond and its watershed was conducted by Stone Environmental Inc., commissioned by the City of Montpelier. The SWAT (Soil and Water Assessment Tool) was used and applied to the Berlin Pond Hydraulic Model. Montpelier is required to meet conditions imposed by the Town of Berlin Development Review Board to “minimize potential negative impacts on Berlin Pond and its environs” by implementing voluntary water use restrictions and mandatory restrictions. The predictions of this study can inform policy regarding water supply and the appropriate management of Berlin Pond.

There are three primary factors that affect water levels in Berlin Pond: climate conditions, withdrawal for the city’s water supply and the outflow rates to Pond Brook. The study evaluated Berlin Pond’s response to water withdrawal over the range of weather conditions for a thirty-year period and the 2007 average withdrawal rate. Using historical weather for the thirty-year period and the 2007 average withdrawal rate of 1.26 MGD, the model predicts levels will reach 977.5 feet above mean sea-level (amsl) no more than one year in every hundred years. This is the level at which the city must impose mandatory restrictions on water use. The model predicts pond level will reach 978 ft amsl in approximately one year in every three to four years. This is the level when the city must formally request voluntary restrictions. The model shows maintaining minimum flow rates (suggested by DEC for this study) would cause the voluntary and mandatory water restriction levels to be reached more frequently. Results confirm that water withdrawals in the range of Montpelier’s withdrawal do have an effect on the pond water level.

Berlin Pond Dam Inspection Report

• August 7, 2006 routine periodic inspection of the Berlin Pond Dam • Last inspection of the dam was on June 21, 1979 • Drainage area at site is about 6,378 acres

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• Pond area at normal pool is 256 acres with storage about 2,380 acre-feet • Storage at maximum pool is about 2,530 acre-feet • Maximum discharge capacity is about 33 cubic feet/sec • Dam is a Class 3 “low hazard” dam • Overall condition is considered to be poor

Documents on Berlin Pond

Additional information regarding this source is available from the following documents:

1. Preliminary Engineering Report for Water Treatment Alternatives for Compliance with the Long Term 2 Enhanced Surface Water Treatment Rule, Montpelier, VT. July 22, 2016. Dufresne Group. 2. Memorandum of Decision in Re: Berlin Pond (Berlin). Vermont Agency of Natural Resources. Issued August 14, 2014. http://dec.vermont.gov/sites/dec/files/wsm/Laws-Regulations-Rules/pet_2014-08- 14%20Memo%20of%20Decision%20in%20re%20Berlin%20Pond%20(City).pdf 3. Petition for Rule Change on the Surface Water for Berlin Pond, Berlin, Vermont. January 31, 2014. http://dec.vermont.gov/sites/dec/files/wsm/Laws-Regulations- Rules/pet_bp02062014_petition.pdf 4. City of Montpelier Annual Reports. 2007-2016 available online at http://www.montpelier-vt.org/Archive.aspx?AMID=96 5. Hydrologic Evaluation of Berlin Pond, City of Montpelier, Vermont. 2008. Stone Environmental. 6. Berlin Pond Watershed Conservation Plan. February 2002. Montpelier and Berlin Conservation Commissions – prepared by the Vermont River Conservancy. http://www.berlinvt.org/wp-content/uploads/2014/09/Berlin-Pond- Watershed-Conservation-Plan.pdf 7. The Berlin Pond Natural Community Mapping Project. June 17, 2005. Prepared for the Capital Area Land Trust by Brett Engstrom and Marc Lapin.

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8. Basis of Design Report for a Surface Water Treatment Facility at Berlin Pond dated February 1991, by Dufresne-Henry, Inc. 9. July 1989 Phase 2 Report of the City of Montpelier Water Treatment Facility Citizens Advisory Committee. 10. October 1988 Phase 1 Report of the City of Montpelier Water Filtration Citizens Advisory Committee. 11. July 1983 Water Project Status Report prepared by Dufresne-Henry, Inc., (Contract II). 12. Comprehensive Investigation of the Water Works System dated March 22, 1974 by Dufresne-Henry, Inc.

Source Protection Area Delineation

Berlin Pond collects surface water from a drainage area largely within the Town of Berlin, Vermont. The drainage area is approximately 10.42 square miles, including Berlin Pond itself. The limits of the drainage area form the extent of the source protection area (SPA). The SPA delineation is shown in Figure 1. As noted in Figure 1, there is a small area located north east of Interstate I-89, which does not influence drinking water quality of Berlin Pond. This downstream area is physically isolated from the main pond body of water, including the intake point, and water in this area does not flow back to Berlin Pond.

The SPA has been broken down into Zones 1 through 3 as defined in the Vermont Agency of Natural Resources, Environmental Protection Rules, Chapter 21, Water Supply Rule Appendix A, Part 3.2.6.1. Appendix 1 shows the SPA delineation including these three zones on a United States Geological Survey (USGS) Quadrant Map. The definitions for the delineation zones are as follows:

• Zone 1 shall consist of an area 200 feet in radius around the intake or as otherwise determined by the Agency. • Zone 2 shall consist of areas within the watershed located within 200 feet of perennial surface water and limited to 17,000 acres.

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• Zone 3 shall consist of the remaining watershed area beyond zones 1 and 2, except as may be reduced by the Agency on a case-by-case basis giving consideration to the size of the watershed and the likelihood of contamination of the source.

As of 2016, city officials are evaluating the pros and cons of marking a 200ft isolation zone around the intake now that recreational use on the pond is permitted

As shown in Figure 1, the area in the northeast portion of the Source Protection Area, limits, which were delineated by ANR, does not contribute to the Berlin Pond quality. The drainage from this area is separated from Berlin Pond by I-89 and secondary roads.

Other nearby source protection areas include the Comfort Inn (WSID 20070), which has an overlapping source protection area for three wells. Adjacent SPAs included the new Berlin Municipal Water System (WSID 21202) and Williamstown Water Department (WSID 5186) – both with groundwater sources.

History of Source Protection

Montpelier has actively taken steps to protect Berlin Pond since it was first used as a source of water supply in 1957. Such measures included the purchasing of large tracks of lands to restrict land development. Montpelier currently owns 852 acres in Berlin Pond Watershed, including 99.5% of the property (as of 2016) abutting Berlin Pond as shown in Figure 2. The City is talking to another landowner who may be selling a parcel near the intake soon. Forest management on these parcels is conducted by qualified foresters whose practices adhere to all applicable requirements. Logging will take place during Fall 2016 on City property along the Irish Hill Trail.

This document includes an assessment of the relative risks to water quality imposed by the existing potential sources of contamination within the drainage area.

Boating, fishing, and bathing in Berlin Pond and the tributaries within one-half mile of the tributary mouth was prohibited by a State Board of Health order dating back to 1926.

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Since May 2012, the Pond has again been opened to recreation per the Agency of Natural Resources. Recreational use currently includes swimming, fishing and boating (non-combustion motors only). Ice fishing shanties are allowed and gas-powered ice augers are not specifically prohibited. City officials are seeking a rule change to include gas-powered augers. Other groups are continuing to work to have the Pond again closed to recreation. More background information is available in the Petition for Rule Change on the Surface Water for Berlin Pond, Berlin, Vermont dated January 31, 2014 and the Memorandum of Decision regarding that Petition issued by the Vermont Agency of Natural Resources on August 14, 2014. The Memorandum of Decision is included in Appendix 7.

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SECTION 4 LAND USE ACTIVITIES

Introduction

The identification of Potential Sources of Contamination (PSOCs) within the Source Protection Area is one of the more critical activities necessary for the protection of the water quality for Berlin Pond. Many human activities and natural processes can contaminate water. However, not all potential sources of contamination are of equal concern in determining risk to human health.

Biological agents or pathogens such as protozoa, bacteria and viruses, which can cause diseases, typically are transmitted to drinking water sources by human or animal waste. As such, restricting use and isolating the source of supply is a critical factor in protecting drinking water sources.

Restricting use also reduces the potential threat caused by chemical contaminants. Small amounts of toxic chemicals can contaminate large quantities of water. Fortunately most chemicals tend to degrade into other, usually less toxic, compounds and may be diluted and dispersed to levels below detection as they travel from the point of application to the drinking water source.

The Source Protection Plan is used to focus protection efforts in order to help keep contamination from entering the drinking water source. In the process of focusing protection efforts, existing potential sources of contamination must be identified. Most potential contaminants can be linked to a limited number of activities or land uses.

Conducting a land use survey is one method of identifying PSOCs within the Source Protection Area. This survey was performed for the individual property parcels within the SPA.

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Land Use Data

The property parcel owners within the Source Protection Area were identified from information gathered from local records from the Town offices for the Towns of Berlin, Northfield, and Williamstown. A list of the property parcel owners is included as Appendix 2 and listed in numerical order by Source Protection Plan identification number. The SPP identification numbers are used to cross-reference the property parcels shown on the inventory map in Appendix 3.

As part of this study, each property owner was mailed a questionnaire regarding his or her present property land use. An example of the questionnaire and cover letter is included in Appendix 4. Interviews were conducted with some landowners during actual site investigations performed by the City. Any activities possibly contributing to possible source water contamination were noted.

The information obtained from the questionnaire and site investigations were used to categorize PSOCs within each property type. A summary of the potential contamination sources as categorized by the type of land use is shown in Table 4-1.

Existing Potential Sources of Contamination

Each PSOC identified from the property owner questionnaire survey was evaluated for risk to the drinking water. The risk assessment justification for the PSOCs was provided in the 2001 original source protection plan. The individual risk assessments were made using the Risk Assignments summarized in Table 4-1.

The individual property risk assessment was used to prepare an overall evaluation of the water quality risks within the Berlin Pond SPA. A summary of the significant potential sources of contamination is presented in order of decreasing risk as Table 4-2.

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TABLE 4-1 SUMMARY OF POTENTIAL CONTAMINATION SOURCES MONTPELIER DRINKING WATER SOURCE PROTECTION AREA MONTPELIER, VERMONT

Number of Possible PSOC Type of Potential Contamination Sources Contamination ID Sources

Unknown J Recreational Use of Berlin Pond – Risk is high due to the proximity of the activity to the water system intake

87 A Septic Tank with Leach Field - Risk is low if the septic system is greater that 50 ft from surface water. Risk is moderate if the septic system is less than 50 ft from surface water.

22 B Septic Tank with Dry Well - Risk is low if the septic system is greater that 50 ft from surface water. Risk is moderate if the septic system is less than 50 ft from surface water.

49 C Floor drain - Risk is low if there is no fuel or other waste stored in the area drained. Risk is moderate if there is fuel or other waste stored in the area drained.

56 D Fuel Storage - Risk is low if there is no drain in the storage area. Risk is moderate if there is a drain in the storage area, or if the tank is underground.

27 E Fertilizer - Risk is generally low, unless excessive quantities are used.

4 F Pesticide - Risk is generally low, unless excessive quantities are used.

49 G Garden - Risk is generally low for residential gardens.

1 H Herbicides - Risk is generally low, unless excessive quantities are used.

2 I Bulk Fuel Storage - Risk is generally low, depending on location.

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Note: Refer to Appendix 2 and Figure 8 for location of the labeled PSOCs

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TABLE 4-2 SIGNIFICANT POTENTIAL SOURCES OF CONTAMINATION MONTPELIER DRINKING WATER SOURCE PROTECTION PLAN MONTPELIER, VERMONT

PSOC Significant PSOC Description Risk Rating 1 Potential chemical spills from vehicles HIGH RISK traversing through the Source Protection Area 2 Potential contamination from leaking fuel HIGH RISK storage tanks and hazardous waste sites (added 2016) 3 Runoff from roads and agricultural lands MODERATE RISK

4 Complex organics or domestic wastes not MODERATE RISK treated by on-site wastewater systems 5 Unregulated use of herbicides, pesticides, and LOW RISK fertilizers 6 Development and stormwater runoff (added LOW RISK 2016) 7 LOGGING IN THE WATERSHED LOW RISK ADDED 2016 8 RECREATION ON BERLIN POND HIGH RISK ADDED 2016

See Figure 8 for Potential Sources of Contamination with numbered locations and risk assessment: RED # = HIGH RISK ORANGE # = MODERATE RISK YELLOW # = LOW RISK

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In addition to the PSOCs on properties within the SPA, another potential contamination source is the large quantities of chemicals that are transported on a daily basis along Interstate 89, through the SPA. These chemicals are the greatest threat to the drinking water source. Any spill or disposal of Volatile Organic Chemicals (VOCs) or Synthetic Organic Chemicals (SOCs) can contaminate billions of gallons of water for every gallon of contaminant. There are several tributaries that cross I-89 and continue down gradient and feed into Berlin Pond. These tributaries create a vector for such chemicals and increase the risk of contamination from potential chemical spills. In addition to the risk from chemical transport along I-89, Berlin Pond is vulnerable to contamination from traffic of fuel delivery trucks along secondary roads. Unrestricted access along Pond Road, Brookfield Road, Paine Turnpike and Mirror Lake Road, which are adjacent to Berlin Pond as shown on the inventory map Appendix 3, constitutes a clear and continuous threat for fuel or chemical spills.

As previously indicated in Table 4-1, there are 56 fuel storage tanks including 3 buried fuel storage tanks within the SPA. Those fuel tanks located underground or in an area with a floor drain pose a moderate risk to the Berlin Pond water quality. After the threat posed by Interstate 89, those storage tanks located underground or in areas that have a drain represent the second greatest threat to water quality.

Interstate 89, secondary roads and agricultural lands also may have a moderate impact to water quality related to the runoff of road salt, and chemicals used in agricultural operations. Due to the topography of the source protection area road ditch erosion is considered minimal and is not a significant water quality concern.

As shown in Table 4-1, there are 87 on-site septic systems with leach fields. On-site septic systems represent a groundwater entry location for anything “poured down the sink.” VOCs or SOCs dumped down the drain constitute a moderate risk potential for contamination of the water supply. Normal domestic wastes are effectively treated using approved on-site disposal systems. However, potential contamination of the source water from failed septic systems is considered to be a moderate risk to water quality.

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The use of fertilizers, herbicides, and pesticides represent a low threat to water quality. As noted in Table 4-2 this risk is considered to be the least significant relative to other PSOCs.

Logging is being done as part of the Forest Management Plan for the Montpelier City owned parcels. Fountain Forestry completed the Forest Management Plan in November 2010 with amendments in June 2015. Logging was completed in Northfield along the Paine Turnpike/Berlin Pond Road in 2015-2016 and Black Cemetery/Irish Hill during the summer of 2016. All logging operations follow the Acceptable Management Practices (AMPs) for Maintaining Water Quality on Logging Jobs in Vermont. The final proposed revised rule for the AMPs was filed by Vermont ANR Department of Forest, Parks and Recreation on August 23, 2016.

Hazardous Waste Sites

There are two hazardous waste sites identified in the ANR Natural Resources Atlas as being located within the Berlin Pond Source Protection Area.

1) Site 92-1196. This site was contaminated due to a March 1992 fuel oil spill at the Willard Residence in Berlin Corners. As of October 1993, the site was determined to be adequately remediated. Sampling and monitoring indicated that no petroleum contamination entered the Berlin Pond or any drinking water supplies in the area.

2) Site 2000-2821. This site was contaminated during the removal of a fuel oil UST at the Segel Residence, 778 Paine Turnpike South in Berlin. During the removal of one 2000-gallon UST, stained soils, petroleum odors, a failed pipe connection, and a hole in the UST were observed. Volatile organic compounds (VOC) were measured and groundwater was encountered. Monitoring wells were sampled between 2001-2008 and several petroleum hydrocarbons were detected.

A wetland approximately 300 feet down gradient was identified as the nearest potentially at-risk surface water. This wetland is contiguous with Berlin Pond.

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The site has a water supply well, which was tested and had no detectable petroleum contamination. Residual contamination was shown to be limited to the former tank pit. No unacceptable risk to human health and the environment is present due to any residual contamination remaining in the ground from the removed UST. The site received a SMAC designation on June 4, 2009.

Stormwater Permits There is one stormwater permit, issued in 2009, within the source protection area for a subdivision in Northfield. Under the Stormwater General Permit the permittee is authorized to discharge stormwater from the Denny Trust Subdivision located on Berlin Pond Road in Northfield, Vermont to an unnamed tributary to Robinson Brook and an unnamed tributary to Berlin Pond. The manner of stormwater discharge includes: stormwater runoff from rooftops and driveways associated with lots 2, 4, 6, and 7 via disconnection of rooftop runoff and via grass channel to an unnamed tributary to Robinson Brook and lots 3, 5, 8, and 9 to an unnamed tributary to Berlin Pond. The permittee shall notify the Department of any changes that may result in new or increased stormwater discharges. An initial statement of compliance must be submitted to the department no later than 6 months following completion of construction of the stormwater management system. Then, every 3 years, the permittee submits to the Department a written statement that the stormwater collection, treatment, and control system authorized herein is properly operating and maintained.

Geographical Information System

An ArcView project was developed to incorporate geographic information and link the database developed for the properties in the source protection area. The geographical data includes the following:

• Topography • Soils • Wetlands • Property Boundaries • Percent Slopes

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• Surface Water • SPA Zones 1,2,3 • E911 Site Location • Roads

A Geographic Information System provides an effective data storage, retrieval, and presentation system for unlimited data sources. A database was developed to include existing information held by the City as well as data obtained from a property owner survey.

Over several decades the City of Montpelier has developed a file system with photographs, plat sheets, onsite system information and inspection reports, for the properties located in the SPA. This file system consists of boxes of files, plans, and pictures. The file system was located at the public works garage and was maintained and updated by the Water Superintendent. If information was needed on the properties within the SPA on which a buried fuel tank was located, one had to review each property file and review the inventory sheet. Obviously, the results of the file search were directly affected by the accuracy of the initial field inspection reports and questionnaires. If a more complex search was necessary, such as to identify all properties within 100 feet of the shoreline or stream, substantial fieldwork would be required. The information on file would not provide significant benefit in identifying properties near the shoreline or streams.

A database for the properties located within the SPA was developed to include the following information:

• Property owner data (ie., name, address, phone number) • Results of land use survey • Septic system inspection reports and information • Building photographs • Septic sketches • Distance from intake • Location relative to Zone 2 4-8

• Risk Assessment

The database spreadsheet is linked to the individual property parcel depicted geographically in ArcView.

The GIS map and database are developed as an administrative tool to provide the City’s Public Works and Water Department officials with the capability of updating the database as property transfers occur, when additional PSOCs are identified and when new construction activities occur within the SPA.

Land Use Planning

Land use planning within the source protection area is necessary to protect the water quality of the Berlin Pond by placing restrictions on the types of growth and construction activities that are allowed. These restrictions provide the necessary isolation between PSOCs and the source.

Land use planning has been performed by the Towns of Berlin and Northfield. This planning is in the form of local zoning, which identifies allowable activities within certain zoning districts. Zoning maps for these two municipalities are included in Appendix 5. Williamstown does not currently have zoning.

The Berlin Development Review Board has adopted zoning regulations for the entire Town of Berlin (last updated 4/22/2013) and has delineated zoning districts as part of these regulations. The source protection area is located within the following zoning districts of the Town of Berlin:

• Highland Conservation • Rural Residential

The Highland Conservation (AR) District encompasses the majority of property within the Source Protection Area. The purpose of this District is to protect fragile natural resources, including wetlands and surface waters, steep slopes, wildlife habitat and 4-9 upland areas; encourage the productive use of forest resources; promote traditional outdoor recreation uses, and allow low density residential development in a manner that is compatible with the other purposes of the district. Within this district the following uses are permitted:

1. Accessory dwelling 2. Accessory use 3. Accessory structures 4. Agricultural and forest uses 5. Camp 6. Home Child Care 7. Home occupation 8. One-family dwelling 9. Private outdoor recreation 10. Professional residence-office 11. Public outdoor recreation 12. Two-family dwelling 13. Wildlife refuge

The following uses are permitted after issuance of Conditional Use approval by the Development Review Board:

1. Adaptive re-use of historic barns 2. Bed &Breakfast 3. Commercial outdoor recreation 4. Dog Kennel 5. Licensed child care 6. Municipal building or facility 7. Private club 8. Public utility 9. Religious institution 10. School

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11. Transmission lines

The Rural Residential District (R-40) encompasses the properties to the north and northeast of the SPA. The purpose of this district is to protect fragile natural resources, including wetlands, surface waters and wildlife habitat; promote continued agricultural activities; prevent strip development along major road corridors; and encourage moderate density residential development, including clustered housing, and limited commercial uses in appropriate locations. Within this district the following uses are permitted:

1. Accessory dwelling 2. Accessory use 3. Accessory structures 4. Agricultural and forest uses 5. Bed &Breakfast 6. Cemetery 7. Home child care 8. Home occupation 9. One-family dwelling 10. Professional residence-office 11. Two-family dwelling

The following uses are permitted within the Rural Residential District after issuance of Conditional Use approval by the Development Review Board:

1. Adaptive re-use of historic barns 2. Business services 3. Cottage industry 4. Flea Market 5. Licensed child care 6. Office buildings 7. Planned residential development 8. Private outdoor recreation

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9. Public outdoor recreation 10. Religious institution 11. School 12. State of municipal building or facility 13. Telecommunications facility 14. Transmission lines 15. Veterinary office

The Highland Conservation District is the most important area that is regulated by the Berlin Zoning Regulations. This area incorporates the majority of the drainage area of the Berlin Pond.

The Source Protection Area overlaps the following zoning districts as established by the Town of Northfield (last revised March 22, 2010):

• Conservation & forestry • Secondary agricultural • Rural residential

Conservation and Forestry District lands are generally above 1,800 feet, have slopes greater than 25%, thin soils or are not served by Town Highways. For these reasons, limited development is permitted. Buildings in this district shall not be erected within 100 feet of any brook or river.

Conservation and Forestry - Permitted Uses: 1. Single family dwellings (seasonal or year round) 2. Accessory buildings 3. Windmills for private use 4. Forestry and agriculture 5. Accessory Dwelling Units (Permitted Use)

The following uses are permitted in this District after approval of a conditional use permit by the Zoning Board of Adjustment: 4-12

1. Public and private utilities 2. Sand and gravel pits, subject to section 410 3. Public outdoor recreation 4. Accessory Dwelling Units (Conditional Use)

Secondary Forestry District lands shall remain primarily agricultural, which includes forestry.

Secondary Forestry District - Permitted Uses: 1. Single and two family dwellings 2. Accessory buildings 3. Planned residential development 4. Windmills for private use 5. Agriculture and forestry 6. Accessory Dwelling Units (Permitted Use)

The following uses are permitted in this District after approval of a conditional use permit by the Zoning Board of Adjustment: 1. Public and private outdoor recreation 2. Cemeteries 3. Sand and gravel pits, subject to section 410. 4. Accessory Dwelling Units (Conditional Use)

The Rural Residential District includes low agriculture, forestry and moderate to low density residential development.

Rural Residential - Permitted Uses: 1. Single and two family dwelling units 2. Accessory buildings 3. Planned Residential Development 4. Windmills for private use 5. Forestry and agriculture 6. Accessory Dwelling Units (Permitted Use)

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The following uses are permitted in this District after approval of a conditional use permit by the Zoning Board of Adjustment: 1. Sand and gravel pits, subject to Section 413 2. Cemeteries 3. Public and private outdoor recreation 4. Accessory Dwelling Units (Conditional Use) 5. Bed and Breakfasts

It continues to be recommended that Montpelier City, Berlin, Northfield and Williamstown officials discuss the SPA for the Berlin Pond and incorporate an additional zoning overlay district or watershed ordinance (since Williamstown doesn’t have zoning). The overlay district or ordinance should require additional regulations to restrict the activities within the SPA. Restricted land use activities can vary based on the watershed area that needs to be protected. Examples of overlay districts and ordinances for source water protection are available.

Land uses specifically prohibited within Zone 1, as listed in the Vermont Water Supply Rule, are: • Application of nitrogen, pesticides and herbicides • Buildings other than those required for the water system • Parking of motor vehicles • Chemical or fuel storage except natural gas or propane and other chemicals that are required by the water system • Swimming pools • Salted or paved roads passing through the area • Septic tanks, subsurface disposal systems and sewer lines • Any other activity which may contaminate the water supply

As described in Section 3 the SPA is composed of three protection zones. The potential developable properties for the Berlin Pond Source Protection Area are within protection zones 2 and 3. Zone 2 incorporates a 200 foot isolation distance from the

4-14 surface water and all tributaries. Zone 3 incorporates the remaining area within the Source Protection Area or watershed not included in Zone 1 or 2.

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SECTION 5 CONTINGENCY PLAN

General

Contingency planning deals with various “what if” scenarios. In concept, proactive thinking eliminates inefficiencies and inappropriate actions in the stress of an emergency situation. Unfortunately, all too often we deal with the day-to-day emergencies without making the time to plan for tomorrow’s crisis. In this section we identify critical components needed to be prepared for an emergency within the source protection area. This preparation is an effort to ensure the water system customers are provided with potable drinking water and the requirements of state and federal regulations are met during emergency situations.

Defining an Emergency

A water supply emergency exists when either the water quality is compromised or the water quantity does not meet demands.

Most raw water quality issues can be treated by the water treatment facility. However, contamination from VOCs or SOCs may require additional treatment techniques that are not currently incorporated in the water treatment facility. It is necessary to identify any contaminant as soon as possible in order to identify the Best Available Technology (BAT) for treatment of the contaminant. The BAT for the contaminant will be mutually identified by the personnel at the DWGPD and the City’s consultant. The BATs could range from aeration of the raw water to adsorption using activated carbon.

The City is exploring the possibility of installing an early detection warning system in response to recreational use being permitted on the pond (as of 2016).

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Water quantity issues have already been discussed by the City of Montpelier and the Town of Berlin in their 1992 Memorandum of Understanding. Although this Memorandum of Understanding was never executed, the City agreed to implement conservation measures based on pond level in the November 18, 1997 Vermont Environmental Court decision as discussed below. The City will request voluntary water conservation when the pond levels drop one foot below the normal water level of 979.0 feet mean sea level. In addition, the City has agreed to impose a mandatory consumption limit when the pond level drops 1.5 feet below 979.0 feet mean sea level.

In 1993 the Department of Environmental Conservation of the Vermont Agency of Natural Resources considered the potential for significant impacts on the wetlands around Berlin Pond from water withdrawals for the City’s long-term supply. The Director of the Office of Water Resources informed the City: “the City of Montpelier will need a conditional use determination from the Department of Environmental Conservation prior to withdrawing more than 1.7 million gallons per day (annual average) from Berlin Pond. The City should not make any commitments to water users for withdrawals that would exceed 1.7 million gallons per day (MGD) until a wetlands conditional use determination (CUD) authorizing greater withdrawals has been issued. In addition, we recommend the City begin now with studies that will support the application for a conditional use determination.”

The State of Vermont Environmental Court ordered conditions on the water withdrawal from the Berlin Pond in its November 18, 1997 decisions. These conditions are as follows: “(2)a. Whenever the pond elevations at Berlin Pond fall below elevation 978.0 voluntary conservation measures will be requested by the City as described in the City/Town Agent. (2)b. Whenever the pond elevations fall below elevation 977.5 mandatory conservation measures will be required by the City as described in the City/Town Agreement. (2)c. Whenever usage of water from Berlin Pond exceeds 1.7 MGD notice shall be given to the Town of Berlin”.

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The Environmental Court decision supercedes all previous conditions set on the Berlin Pond level required. These conditions attempt to limit the available water withdrawal from the Berlin Pond. Whenever the withdrawal exceeds 1.7 MGD the city must notify the Town of Berlin and the State. New connections may not be allowed by the State unless a wetlands CUD is obtained.

Although these levels do not appear to be significant, a drop from elevation 979.0 feet MSL to less than 978.0 ft MSL did occur during the summer of 1999 during a slight regional drought. During August 2016, the Pond reached 978.24 ft MSL but three inches of rain brought it back up. In addition, current average day water usage is consistently below 0.9 MGD.

Key Contacts

A written chain of communication needs to be adopted and updated as necessary to be used in an emergency. Table 5-1 has been prepared as a quick reference of key emergency contacts. This list identifies the individuals, groups or agencies that must be contacted in case of an emergency within the Source Protection Area. This list should be modified as often as necessary in order to include key contact information for emergencies occurring within the Source Protection Area.

Each of the listed contacts have specialties that will be required in case of an emergency occurs within the SPA. These contacts will assist with such varied tasks as identifying treatment processes, obtaining materials necessary for augmentation, crowd control, clean up and supplying materials.

It may not be necessary to contact each of the key contacts listed for all emergencies. The Water Treatment Operator, Water Department Superintendent and Public Works Director must evaluate the situation and determine if an emergency exists, and the appropriate personnel to be contacted.

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TABLE 5-1 KEY EMERGENCY CONTACT LIST UPDATED AUGUST 2016

CONTACT TELEPHONE NUMBERS Water Treatment Facility 802-229-1401 City Water Department 802-223-9510 City Public Works Department 802-223-9508 City Manager 802-223-9502 Drinking Water and Groundwater 802-828-1535 Protection Division DWGPD – Emergency Pager 802-741-5311 State Hazardous Spills Hotline 802-641-5005 VTrans District 7 (Berlin) 802-748-6670 VTrans District 4 (Northfield & 802-225-8888 Williamstown) State Police (Montpelier-Middlesex Area) 802-229-9191 Berlin Police Department 802-223-4401 Northfield Police Department 802-485-9181 Vermont Division of Emergency 802-244-8721 Management and Homeland Security Berlin Town Office 802-229-9298 Berlin Highway Garage 802-223-7337 Northfield Town Office 802-485-5421 Northfield Maintenance Garage 802-485-9851

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Customer Notification

During any type of emergency, either water quality or water quantity, the City should notify the water system customers so that they will be informed of the emergency. In the case of a contamination of the water supply, the water system customers should be notified by the quickest and most reliable means. This includes a brief message on local radio stations, an article in the local paper and, if necessary, a notification by television. The following is a list of businesses that could be used to notify the water system customers:

Radio Stations WSKI 802-223-5275 WSNO 802-476-4168

Newspaper Times Argus 802-223-3191 The World 800-639-9753

Television Stations WCAX-TV 802-223-5264 WNNE-TV 802-295-3100

These notifications should be authorized by the City Manager.

The water system customer’s notification should include the following information:

• An explanation of what has happened. • How the emergency is being handled. • What the customer must do. • How long the measures are anticipated to last. • Who they can contact for additional information.

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Alternative Water Sources

The Berlin Pond is the sole source of drinking water for the City of Montpelier. Should this source of water become contaminated or the quantity of water is inadequate to meet consumer demands, augmentation of the water source must be made.

For short term and isolated system problems, the City water system includes three water storage tanks that hold approximately 3.6 million gallons of water when full. The water system can service its customers for approximately four days with an average day demand of 850,000 GPD (July 2016). However, this allows very little time to plan and obtain the necessary materials should the Berlin Pond source become unavailable.

In order to augment the Berlin Pond, emergency sources of supply must be identified. It would be beneficial if these sources were in close proximity to the raw water intake or transmission main and upstream of the raw water injection vault to facilitate quick response and implementation of emergency measures.

Figure 3 shows the surface water sources surrounding the Berlin Pond. These surface water sources include the Dog River, the Stevens Branch of the Winooski River and the Winooski River. All of these potential emergency sources of supply require pumping and piping to get the water from the source to either Berlin Pond or the raw water transmission main.

The Dog River is located approximately 17,000 feet to the west of Berlin Pond. In order to get water from the Dog River to the Berlin Pond a portable water pump must be located at the river and piping must be laid (overland) from the pump to the pond. With this possible source being so far away, the Dog River should not be considered as the primary source for emergency augmentation of the Berlin Pond.

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The Stevens Branch is located approximately 8,000 feet to the east of the raw water injection vault. The Stevens Branch is a small tributary to the Winooski River and has low flow periods during the summer months. The Stevens Branch is also used by the City of Barre for discharge of the City’s Wastewater Treatment Facility effluent. Therefore, the Stevens Branch should not be considered as the primary source for emergency augmentation of the Berlin Pond.

The Winooski River is located approximately 9,000 feet northeast of the raw water injection vault and is downstream of the Waste Management Zone for the Barre Wastewater Treatment Facility. Transporting water from the Winooski River to the raw water injection vault will require a portable pump to be located at the river and piping installed overland, from the pump to a connection to the raw water main prior to the raw water injection vault. Figure 4 shows a schematic of the possible piping for this alternative emergency source of supply. The Winooski River alternative should be considered as the primary source for emergency augmentation of the Berlin Pond.

As of 2016, the Berlin Municipal Water System (WSID 21202) is now online. This system utilizes three wells so could be a choice for an alternative water source due to the use of groundwater. Berlin has not been approached regarding an interconnection or possibility of supplementing the Montpelier supply in an emergency situation.

Barre City Water System (WSID 5254) is another possible emergency source. Barre City has two surface water sources: Dix Reservoir and Orange Reservoir. Both reservoirs are located in the town of Orange. There may have been a previous agreement about the potential for an interconnection between the systems that should be researched.

From the 2016 Preliminary Engineering Report for LT2 Compliance

• Obtaining an alternative source of supply does not appear to be a viable option. • Moving the intake to another location will not appreciably improve water quality for Cryptosporidium in an impoundment as small as Berlin Pond.

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• There is no better source of drinking water for the City of Montpelier than Berlin Pond. • Construction of another intake at another location in Berlin Pond will increase source reliability and flexibility in the event of a contamination event.

With open recreational use of Berlin Pond, the first barrier of protection has been breached and there are new potential sources of contamination that should be addressed to protect customers. Additional treatment enhancements to remove or inactivate microbial pathogens for which the current facility was not designed to treat is a significant step forward by City officials. However, by not restricting access to the area near the intake the facility is susceptible to willful contamination. Unfortunately there are colorless odorless toxins that could be fed into the water directly above the intake that would pass undetected and little affected by the treatment process.

In order to replace the loss of the first barrier to prevent contamination of the drinking water, we recommend that a biological warning system be installed at the front of the treatment facility. This system would utilize a large aquarium running on raw water with several types of species in the aquarium that live in Berlin Pond. A sensing system would monitor the mini-ecosystem and in the event of a die off, the raw water supply would close to allow testing of the water.

Emergency Scenarios

Once the emergency sources of water supply have been identified and the necessary emergency contacts have been identified, potential emergency scenarios can be discussed.

We have prepared scenarios for potential emergencies which involve a chemical spill into a source tributary, a home heating fuel spill within the SPA and a leak occurring on the raw water main siphon. These scenarios incorporate actions to be followed/discussed in order of implementation.

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Scenario 1

A 4,000-gallon tanker truck has overturned on Interstate 89. The tank, holding Trichloroethylene (TCE), ruptures and spills the TCE into Tributary A shown. A bystander contacts the State Police notifying them of the accident. The State Police arrive and noting that the accident is in the Montpelier SPA notify the City Police Department. The following actions are taken: • City Police notifies the Water Treatment Facility Operator, Water Department Superintendent and Public Works Director. • The Water Treatment Facility Operator immediately contacts the Water Superintendent and Public Works Director. • The Water Treatment Facility Operator dispatches the City Police Officer to the scene to confirm the accident, obtain information, and provide communication. • The Operator contacts the DWGPD at 802-828-1535. • The Public Works Director notifies the City Manager. • The Water Superintendent notifies Waste Management and Prevention Division at 802-828-1138. • The City Manager declares an emergency situation and notifies the water system customers via radio message, newspaper and television of the situation and on going efforts to control the situation. • The operator dispatches an assistant to point A to ascertain if the TCE has entered Berlin Pond. • If the TCE has entered the pond immediately begin construction of an access road to the pond using City Public Works equipment. • Work with State and Federal agencies to establish three surface to bottom barriers using synthetic membranes. • Install collection and pumping systems to withdraw concentrated TCE to and through adsorption filters. • Begin a detailed sampling program within the three entrapment point zones and outside of the zone 3 work area.

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• Begin a daily testing program of raw water at the water treatment plant for TCE. • Based on data and product recovery testing decide if GAC filters should be installed at the facility. • If recovery operations are not efficient, it may be necessary to proceed to the back up raw water source of supply.

Due to the costly and devastating impact of such a scenario, it is recommended that impoundments be constructed on each of the tributaries that are crossed by Interstate 89, as described in Section 6 of this document.

Scenario 2

A home heating fuel tank truck spills a load (1,500 gallons) of heating fuel while filling a residential buried fuel storage tank at the property identified as IDN 197. The homeowner notifies the Berlin Police Department of the spill. The Berlin Police Department notifies the City of Montpelier Police Department. The following actions are taken: • City Police notifies the Water Treatment Facility Operator, Water Department Superintendent and Public Works Director.

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• The Water Treatment Facility Operator loads the fuel/oil absorption boom into the utility truck and goes to the scene to confirm the accident. • The Water Treatment Facility Operator confirms the release and notifies, the Public Works Director and Water Superintendent. • The Operator goes to the culvert on Mirror Lake Pond Road and installs an adsorption-skimming boom on the inlet side of the culvert in the tributary. • The Public Works Director notifies City Manager. • The Operator notifies the DWGPD at 802-828-1535. • The Water Superintendent notifies the State Hazardous Materials Spills Hotline at 802-828-1138. • The Water Superintendent notifies the State Division of Emergency Management at 802-244-8721. • City, State and Federal representatives begin operations to prevent the fuel from reaching waterways and begin activities to recover and remove product. • The City Manager notifies the water consumers of the situation and the activities in progress via radio and newspaper. • The DWGPD and City identify the BAT to recover the product and treat the spill. • Begin daily sampling at point A and on the raw water entering the facility. • Based on this data make decisions to install GAC filters at the water treatment facility.

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Scenario 3 At this location, the water is above the surface of Berlin Pond and is flowing to the water treatment plant as a siphon. A leak occurs along the raw water transmission main. The “leak” allows air to enter the pipe and prevents water flow to the water treatment facility. The following actions are to be followed: • The Water Treatment Facility Operator notifies the Water Department Superintendent and the Director of Public Works. • The Operator confirms that a loss of siphon has occurred by checking the vacuum gauges at the vacuum station and the vacuum manhole. • The Water Treatment Operator notifies DWGPD. • Director of Public Works notifies the City Manager. • Valve off the 24-inch water main to the City near the City line, near Berlin Street and Sherwood Drive. • The City Manager declares a water system emergency and declares water system emergency conservation measures in force and notifies the water system users of the emergency via radio and newspaper. • Begin listening activities to locate the point at which air is entering the pipe and “breaking” the siphon. • If these activities are unsuccessful after 24 hours, isolate the intake screen using divers and a test plug or an insertion gate valve. • Concurrently isolate the raw water line at the treatment facility using an installed valve. • Direct treated water from the clearwell through the finished water pumps into the raw water line to reverse the flow and pressurize the raw water line. • Maintain flow into the raw water line until the leak surfaces or can be found using conventional listening devices. • The water department personnel isolate the break and make repair after the leak is located and materials arrive. • Once water flow is returned, the operator opens the isolation butterfly valve south of the raw water injection vault and the water treatment facility returns to service.

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Summary

As previously stated contingency planning deals with various “what if” scenarios. The three scenarios presented are examples of possible emergencies that could occur within the Berlin Pond SPA. The Operators and City officials should make the time to plan for other “what if” scenarios in order to be prepared for such an emergency when it occurs.

2016 Updates – The City of Montpelier Local Hazard Mitigation Plan includes a potential hazard of water source contamination on Berlin Pond. This Plan was adopted in 2014 and includes references to this source protection plan.

The 2016 Preliminary Engineering Report for Water Treatment Alternatives for LT2 Compliance also provides extensive research relevant to this Contingency Plan. The Preliminary Engineering Report (PER) is prepared to assess potential treatment alternatives in the event raw water quality deteriorates in the future to the point where additional treatment processes are required. This Report is included in Appendix 8.

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SECTION 6 IMPLEMENTATION OF SOURCE PROTECTION PLAN RECOMMENDATIONS General

An effective approach to water treatment provides for multiple barriers to prevent biological contaminants and other undesirable constituents from reaching the consumers. After selecting the highest quality raw water supply available, the first barrier for these contaminants is created by developing and following an effective Source Protection Plan (SPP). By preventing contaminants from reaching the raw water supply, economic and energy resources are not required to remove such contaminants during the treatment process. The SPP is an integral tool in the overall water quality enhancement plan to provide the best water quality possible to the users in the Capital City District.

The Montpelier SPP includes a Geographic Information System (GIS) database to create an organized and user-friendly data management system. This tool will provide the greatest value in future decades by allowing “instant access” by both public and private citizens involved with the common goal of source water protection for the City of Montpelier.

In this section of the SPP, we summarize the source protection plan recommendations.

Recommended Tasks

In previous sections of the SPP, various objectives are offered in a general long-range plan to protect the water quality for Berlin Pond. In this section, the objectives are further refined at a more specific level and itemized tasks are developed toward accomplishing the general objectives. In identifying these tasks, several factors are considered including: • Feasibility • Cost • Schedule

6-1 • Benefit

The recommended tasks are organized along the major risk factors, which were discussed in previous sections and are presented in order of priority as follows:

1a. Contamination from recreation on Berlin Pond 1b. Potential contamination from chemical spills from vehicles traversing Interstate 89 (I-89) through the Source Protection Area. 1c. Potential chemical spills from vehicles traversing along the secondary roads through the Source Protection Area. 2. Potential contamination from leaking fuel storage tanks and known contamination from hazardous waste sites. 3. Runoff from roads and agricultural lands. 4a. Complex organics injected into the aquifer and protection area via on-site sewage disposal. 4b. Failed septic systems. 5. Unregulated use of herbicides, pesticides, fertilizers and complex organics. 6. Stormwater runoff from development 7. Logging practices

Objective 1 – Reduce the risk from recreation on Berlin Pond

- Continue to monitor for water quality changes - Evaluate options for early detection warning systems – see Appendix 8 for recommendations from the Preliminary Engineering Report for LT2 Compliance - Evaluate option for isolation zone demarcation – see Appendix 8 - Consider seeking an amendment to the Vermont Use of Public Water Rules (Appendix A – “Lake Specific Rules Regulating the Use of Public Waters”), if deemed legally necessary, to strike the cross reference to section 3.5 which states that internal combustion motors “to power vessels on lakes” and retain the prohibition of all internal combustion motors as cited specifically for Berlin Pond. The intent is to ensure gas powered ice fishing augers are also prohibited.

6-2 Objective 2 - Reduce the risk from I-89

In order to reduce the potential risk of contamination from vehicles containing hazardous waste or chemicals as they traverse through the Source Protection Area (SPA) along Interstate 89, a strategy needs to be developed based on implementing a proactive emergency response plan. Critical factors include: a. Minimizing the time in which an accident involving a chemical spill is reported to the City: i. Proactive communication and planning with State and local Police should be developed. ii. Posting of signs at critical points of I-89 entry and exit from the Source Protection Area and along the four defined tributaries as shown in Figure 5, which cross I-89 and flow into Berlin Pond.

b. Increasing the travel time necessary for contaminants to flow from the accident/spill area into Berlin Pond. i. Research the travel time for flow to pass under I-89 and reach Berlin based on basin hydrology for the five tributaries previously shown in Figure 5. ii. Research undeveloped property along the tributaries in attempt to identify a suitable location for a retention basin to provide increased residence time for flow entering Berlin Pond. iii. Contact existing landowners and negotiate purchase of the site. If an outright purchase cannot to obtained, negotiate a future right of first refusal. If neither immediate nor future purchase can be negotiated, attempt acquisition of another suitable site. If other acceptable sites are not available, consult with the City Attorney to discuss the City’s rights under imminent domain options. iv. Construct three retention basins on tributaries A, B and C to be used for either bypassing or impounding flow. Construction of such facilities for tributaries D and E do not appear to be necessary considering the travel time from the intersection of these tributaries with the interstate and their point of discharge to the pond.

6-3 v. We have recommended constructing remotely activated gates to divert the flow to the impoundments. However, the City has considered the maintenance issues associated with the equipment and opted to utilize the culverts for these streams as they cross East Road as a location to block off the flow by constructing a temporary dam, thereby impounding the flow on the upstream, or east side of the road. c. Decreasing the response time necessary for the City to mobilize and respond to the spill: i. An organized contingency plan with training and feedback to improve the response time should be implemented. Coordination and preparation of a written plan for communication should be prepared and sent to other State and Local groups to insure efficiency in the event of a spill. Such groups include the Berlin Fire Department, State Waste Management Division, Agency of Transportation, and Vermont State Police. ii. Emergency response and containment equipment should be purchased and stored at the Water Treatment Facility for use in the event of such an accident or spill.

6-4 Objective 3 – Reduce the Risk from Potential Leakage from Underground Fuel Storage Tanks

As noted previously, there are three existing underground fuel storage tanks within the source protection area. Although the underground storage tank at the Giallombardo property, source protection plan IDN 11, is located within the SPA, delineated by ANR, this tank is not a concern to the water quality in Berlin Pond. The tank is located east of I-89 and any tank leakage from this location cannot get to Berlin Pond. The remaining two tanks which do represent concern are as follows:

SPA IDN Size Substance 2016 Owner Physical Address 23 250 GAL Heating Fuel Stratton & Laffal 1134 Crosstown Rd 197 500 GAL Heating Fuel Peterson 792 Brookfield Rd

As of 2016, the status of these USTs is unknown since residential tanks of less than 1100 gallons are exempt from reporting and registration requirements. Leaks, spills or contamination detected during removal are required to be reported to DEC.

Measures to address the risks for these existing buried fuel storage tanks are as follows: • Prepare and send a letter to the three tank owners and discuss the potential water quality effects of possible leakage of petroleum products within the Source Protection Area. Offer to meet and discuss individual solutions to minimize their liability in the event of leakage. • Consider offering a “one time” assistance grant or loan to assist affected homeowners to relocate the tank and piping to inside the structure or to replace the system with LP Gas. Perhaps the assistance could be made to land owners who agree to remove the underground tank and piping within a specified time frame. • Research current zoning regulations for Berlin, Northfield and Williamstown to insure future underground storage tanks are not allowed within the source protection area. If current regulations do not prevent such tanks for new

6-5 structures, urge the respective zoning boards to adopt such preventative measures.

Objective 4 – Reduce the risk from complex organics injected via on-site sewage disposal systems, from the use of unregulated and excessive amounts of herbicides, pesticides, road salt, fertilizers and other complex organics and from failed septic systems.

Reducing the risk of complex organics from septic systems, herbicides, pesticides, fertilizers and other harmful substances can only be accomplished with the help of the property owners and residents.

There are several ways to have the property owners and residences participate in reducing the risk. One method that has been used is educational seminars to inform the public of the need for protection of the water supply source and how the residents can help. Although quite educational, not all residents in the SPA are expected to attend.

An additional beneficial component is to prepare and distribute an educational pamphlet for all parcels in the source protection area using on-site disposal systems. This pamphlet should be edited and mailed to each residential property located in the SPA. In addition, a copy of the pamphlet should be mailed annually to each residential property parcel owner within the SPA. A copy should also be sent to the DWGPD annually.

Water Quality Sampling Programs:

As many of the potential sources of contamination are not readily observable, it can be difficult to zero in on a specific source of pollution. As such, the most efficient method may be to monitor the effects of such contamination and if observed, to then begin searching for the source. For instance, the effects of a failed leach field can be difficult or impossible to determine. If unapproved measures such as the use of a stone drain from a leach field to a stream have been constructed by the present or previous

6-6 property owner, there would be little onsite evidence of sewage contamination. However, a stream or tributary may carry a high level of fecal coliform bacteria as a result. Fecal coliform bacteria are relatively easily analyzed and the presence of such indicator bacteria would signal the presence of domestic sewage contamination. If contamination can be discovered and the source pollution rectified in an efficient manner, the ultimate affect on the raw water supply can be minimized. As such monitoring the tributaries feeding into the pond can provide an effective early warning system and identifies specific areas to concentrate search efforts in the event of high levels of total coliform. Evaluating long-term trends in coliform levels can signal gradual changes in land use and non-point pollution such as runoff from agricultural uses.

Based on these benefits, we recommend a bi-annual raw water quality fecal sampling program for the tributaries flowing into Berlin Pond. These sample points included as shown in Figure 6.

Sampling Point Tributary 1 P 2 O 3 N 4 M 5 L 6 K 7 E 8 D 9 C 10 B

6-7 Care and Maintenance of the GIS System The GIS system provides a computerized file management system to input, store, organize, and retrieve complex data files. However, the results are still only as good as the original field data as input into the system. The most significant benefit is the ability to search or query the database once it is constructed. For instance, to summarize all properties within the SPA with a buried fuel storage tank would be a two-minute exercise rather than a 4-hour exercise. Locating and summarizing all properties in the SPA within 100 feet of the shoreline or stream would be a two-minute task rather than a two-day task involving at least two people.

However, as property ownership transfers occur and new dwellings are approved and constructed, the database should be updated. These tasks are described in this section.

Initial Tasks: • Designate responsibility for the GIS to a City employee • Purchase ARCView software • Obtain training on ARCView • Obtain training on use of the Montpelier SPP ARCView project Monthly Tasks: • Precipitation • Pond level data • Update correspondence Quarterly Tasks: • Record property transfers • Update 911 data • Obtain updated GIS information from the Central Vermont Regional Planning Commission • Obtain updated GIS information from the Vermont GIS website Biannual Tasks: • Input raw water fecal coliform sampling on pond and tributaries

6-8 Annual Tasks • Update mailing lists and send educational pamphlets • Various State requirements as necessary

Summary and Schedule for Task Completion

The various planning and implementation tasks are listed in Table 6-1. This list of tasks includes items identified for completion of preventative activities and contingency items described in previous sections of this document.

6-9 TABLE 6-1 SUMMARY AND SCHEDULE OF TASKS SOURCE PROTECTION PLAN CITY OF MONTPELIER, VERMONT

REQUIRED PERSON 2016 TASK BRIEF DESCRIPTION COMPLETION REMARKS ACCOUNTABLE COMMENTS DATE Notify Vermont State Director of Public June Completed Police and local Police Works 2001 1 Departments of the SPA and develop a communication plan Post signs on all Director of Public June 2002 Discussions with Signs are being roadways, trails and Works VAOT personnel updated and 2 utility corridors entering will be necessary printed currently the SPA for posting on I- 89 Evaluate the flows in Public Works June 2002 Could be Hydraulic Study tributaries that are Director performed by completed 2008 3 crossed by interstate 89 outside consultant

Acquire land for the Public Works December Postponed construction of Director 2002 indefinitely 4 improvements for three tributaries

6-10 Perform design and Public Works December Completion date Unknown construction of the Director 2004 dependent upon 5 impoundment acquisition of improvements property

Plan and participate in a Public Works December Planned but had mock hazardous waste Director 2004 actual spill 6 spill on I-89 and refine (2006) which actions based on results was used instead Purchase containment Director of Public June 2002 Inventory items Works maintained since 2002 7

Discuss removal of Public Works December Finding updated buried fuel storage Director 2001 landowner 8 tanks with property names owners

Request zoning/land Public Works December Completed use protection of the Director 2001 August 2016 source protection area from the local 9 government of Berlin, Northfield, and Williamstown

6-11 Distribute educational Public Works June 2001 To be mailed CCR mailed pamphlets to residents Director annually every year to 10 in the SPA SPA landowners

Begin monitoring Water Treatment December Performed bi- Completed bi tributaries for fecal Facility Operator 2002 annually annually 11 coliform

Update GIS map data, Public Works December Performed Completed property owner Director 2001 Annually annually information, new 12 construction activities and changed PSOC information

Perform a field Water Treatment December Performed Completed inspection of the source Facility Operators 2001 annually annually 13 protection area

Prepare a written report Public Works December Performed Completed to the Vermont DW&GP Director 2001 Annually annually Division identifying the 14 activities and updates involving the Source Protection Plan

6-12 Develop and implement Public Works TBD Ongoing biological warning Director 15 system to replace the loss of control of the raw water impoundment Continue to lobby State Public Works TBD Ongoing officials to establish and Director control a 500 foot 16 isolation zone around the intake preventing all access by unauthorized individuals Establish and continue Water Treatment TBD Performed Semi- a routine raw water Facility Operators Monthly testing program for E. 17 coli twice per month in order to document any raw water quality reduction Consider seeking an Public Works TBD Ongoing amendment to the Director Vermont Use of Public 18 Water Rules to ensure gas powered ice fishing augers are also prohibited.

6-13

The task list of Table 6-1 also identifies the individual accountable and a completion date. Also included is an indication of activities that must occur monthly and annually. The Public Works Director and Water Treatment Facility Operator(s) must be familiar with the items identified in Table 6-1 and schedule time to complete the listed tasks.

The City of Montpelier is responsible for providing potable drinking water to its customers and individuals visiting the Capital City. The potable water must meet the Federal and State water quality requirements. One way to ensure that water quality is maintained is to protect the water source from contamination. Protecting the Berlin Pond from contamination will require a significant number of manhours by City personnel. This document has been prepared to assist the City in identifying potential sources of contamination (PSOCs), identifying methods to manage the PSOCs and to prepare a contingency plan if an emergency arises. The City must keep this document up to date by making necessary changes to the Source Protection Plan.

2016 Implementation Update

In addition to the completed tasks in Table 6-1, Water System staff has given tours to: . Local elementary schools . High school students . Norwich and VTC classes . Multiple residents . New City Council members . Berlin town employees

Other current management activities in the source protection area include:

. Daily windshield survey of immediate area surrounding Pond . Weekly windshield survey into source protection area . Monitoring logging operations for compliance with AMPs – including checking log landings and river crossings

6-14 . Twice a year – walk roads in SPA; survey land use and pick up litter and debris . Face to face interactions with homeowners and residents near Pond . Face to face interactions with recreational users . Continued preparation for spills on I-89 and town roads

In terms of Contingency Plan implementation, the system has: . Included information in the City of Montpelier Hazard Mitigation plan . Responded to 2006 spill on Paine Turnpike that drained a plow truck fuel cell into a primary tributary . Responded to a 2015 spill on Interstate 89 parallel to Paine Turnpike - diesel fuel released onto roadway and soil; soil assessment was completed and some soils were dug up and removed . Prepared and posted Source Protection Area signs to include language regarding recreational use of Berlin Pond . Continued to support petitions to prevent recreation on Berlin Pond . Continued to support petitions to “prohibit the presence of internal combustion motors on Berlin Pond including tools powered by internal combustion, petroleum, and ice shanties”

The recommendations from the July 2016 Preliminary Engineering Report for Water Treatment Alternatives for LT2 Compliance should be reviewed and added to the list of management tasks from this source protection plan update as appropriate.

6-15 FIGURES

SOURCE PROTECTION PLAN

BERLIN POND

CITY OF MONTPELIER

Figure 1. Berlin Pond SPA Topographic Map

Figure 1a. Berlin Pond SPA – Berlin Town

Figure 2. SPA Property Map – Berlin Town

Figure 2a. (Old Figure 3-2) City Owned Parcels

Figure 3. (Old Figure 5-2) Potential Emergency Sources of Supply

Figure 4. (Old Figure 5-3) Emergency Source Schematic

Figure 5. (Old Figure 6-1) Recommended SPA Sign Posting Locations

Figure 6. (Old Figure 6-4) Total Coliform Sampling Locations

Figure 7. (Old Figure 6-3) Identified UST Locations

Figure 8. Potential Sources of Contamination

Figure 1. Berlin Pond SPA Vermont Agency of Natural Resources vermont.gov

80,000

4,064.0

SurfaceWaterSPA NOTES Active Map created using ANR GIS Inactive mapping techology. Town Boundary LEGEND 1: 56,000 August 23, 2016

0 1,422.00 DISCLAIMER: This map is for general reference only. Data layers that 2,845.0 2,845.0 Meters appear on this map may or may not be accurate, current, or otherwise reliable. ANR and the State of Vermont make no representations of WGS_1984_Web_Mercator_Auxiliary_Sphere 1" = 4667 Ft. 1cm = 560 Meters any kind, including but not limited to, the warranties of merchantability, © Vermont Agency of Natural Resources THIS MAP IS NOT TO BE USED FOR NAVIGATION or fitness for a particular use, nor are any such warranties to be implied with respect to the data on this map. Figure 1a. Berlin Pond SPA Vermont Agency of Natural Resources vermont.gov

LEGEND Public Water Sources Active

Proposed

Inactive SurfaceWaterSPA Active

Inactive Town Boundary

28,000

1,422.4

1: 19,600 August 23, 2016 NOTES

Map created using ANR's Natural 996.0 0 498.00 996.0 Meters DISCLAIMER: This map is for general reference only. Data layers that appear Resources Atlas on this map may or may not be accurate, current, or otherwise reliable. ANR and the State of Vermont make no representations of any kind, including but not WGS_1984_Web_Mercator_Auxiliary_Sphere 1" = 1633 Ft. 1cm = 196 Meters limited to, the warranties of merchantability, or fitness for a particular use, nor © Vermont Agency of Natural Resources THIS MAP IS NOT TO BE USED FOR NAVIGATION are any such warranties to be implied with respect to the data on this map. Figure 2. SPA Property Map Vermont Agency of Natural Resources vermont.gov

30,000

1,524.0

SurfaceWaterSPA NOTES Active Map created using ANR GIS Inactive mapping techology. Parcels (where available) Town Boundary LEGEND 1: 21,000 August 31, 2016

0 534.00 DISCLAIMER: This map is for general reference only. Data layers that 1,067.0 1,067.0 Meters appear on this map may or may not be accurate, current, or otherwise reliable. ANR and the State of Vermont make no representations of WGS_1984_Web_Mercator_Auxiliary_Sphere 1" = 1750 Ft. 1cm = 210 Meters any kind, including but not limited to, the warranties of merchantability, © Vermont Agency of Natural Resources THIS MAP IS NOT TO BE USED FOR NAVIGATION or fitness for a particular use, nor are any such warranties to be implied with respect to the data on this map.

DOG RIVER

':~, ;,··~ :,

• ,r..J/80

;: ,> : \ ,_-:v,·)

- / - .'

NOTE: 1. BASE MAP FROM USGS BARRE WEST QUADRANGLE.

Ut WSID#5272 I POTENTIAL EMERGENCY N SOURCES OF SUPPLY ..

NOTE: 1. BASE MAP FROM USGS BARRE WEST QUADRANGLE DATE 1988. "'

FIGURE 5-3 .. PllOJBCT NO. 619001 WSID#5272 PllOJBCT MJR.. R.A.WARD ••II e..e A AM•d•fe~~t PC WINOOSKI RIVER SCALE ---=-1"_=3000'==---- S4 Main &met, P.O. Box B ~. VenDillltOD9 EMERGENCY SOURCE SCHEMATIC DATB ______~~~·~~~1 ___ Tel: (802) 674-2904 Fa: (802) 674-2913 s...o: •m • ~~aa....., _,,._"•...... -.Laot e• ,. ..,. MONTPBLIBR., VERMONT DRAWING NO. Fi& S-3 RECOMMENDED SIGN POSTING LOCATIONS (TYP)

\ I )·· I I I f I 1 ' I I j-_ I L_i-J LEGEND ~rr; !4 SIGN POS11NO LOCATIONS / "~--::;.. _ GRAPHIC SCALE I ·• JOOO 0 1500 JOOO

r:::l~...:·~-~•.... 1 I ( IN FEET ) 1 inch = 5000 ft

NOTE; 1. SOURCE PROTECTION AREA ZONE DELINEATION PROVIDED BY THE WATER SUPPLY DMSION OF THE VERMONT AGENCY OF NATURAL RESOURCES, DATEDDEC.1995.

Project# 619001 Desisn R.A. WARD liiE __,__IHMI.ImE­ RECOMMENDED SPA CIUL-·---1111...,__-~11'-a-P.c.MY FIGURE 6-1 Dufresne & Associates, PC SIGN POSTING t------1Drawn J.M. TANGUAY -IHML•IINE•llli- S4M81SIIat,P.O.BcmB Wladlar, Vllllllllllll508 LOCATIONS - WSID #5272 Tel: (802) 674-2904 Fa: (102) 674-2915 ..-:r, :1 :• ~~~=~~~~------J•aw.--- LEGEND 8 .1. SAMPLING LOCATIONS

GRAPHIC SCALE

3000 0 1500 3000 I I I ~-( IN FEET ) 1 inch= 3000 ft.

Project# 619001 WSID #S272- RAW WATER Design R.A. WARD FIGURE 6-4 Dufresne & Associates, PC TOTAL COLIFORM Drawn J.M. TANGUAY SU.. Ia 8laair, P.O.S.B WWiar, V-0!118!1 SAMPLING LOCATIONS Oleckcdby Tel: (102) 674-2!104 Fa: (102) 674-2913 ~------~------~•au~.... SIII!El' OP I -- llAte JANUARY 2000 UNDERGROUND~~~~ FUEL STORAGE TANK(TYP}

"'

/ ~/ I ~-~--/ I FIGURE6-3

-· SOURCEPRO~ONPLAN PR.OJECr MJR. ---=R.A.=.:.:W::..::AJID=--- IDENTIFIED UNDERGROUND •=II e..e a &.eel•fetl. N SCALB ------'1-"•--'!000'=:...._-- S4 Main Stnlet, P.O. Box B FUEL STORAGE TANK Wiadlar, VlriiiOIIt 050119 D·"''TB JANUAB.Y 21100 Tel: (802) 674-2!104 Pu: (802) 674-2913 LOCATIONS - WSID #5272 ~ ------lkalll: I E 14 .tWAidoi.DIIt DRAWING NO...... tdfp:/,.,..., • E - ·-rcn Figure 8. PSOC Map Vermont Agency of Natural Resources vermont.gov

75,000

3,810.0

Stormwater Permits (Issued) NOTES Stormwater Permits (Pending) Red PSOC = High Risk Landfills Orange PSOC = Medium Risk OPERATING Yellow PSOC = Low Risk

CLOSED

LEGEND Hazardous Site Hazardous Waste Generators 1: 52,500 Underground Storage Tank (working) August 31, 2016 SurfaceWaterSPA DISCLAIMER: This map is for general reference only. Data layers that 0 Active1,334.00 2,667.0 2,667.0 Meters appear on this map may or may not be accurate, current, or otherwise Inactive reliable. ANR and the State of Vermont make no representations of WGS_1984_Web_Mercator_Auxiliary_Sphere 1" = 4375 Ft. 1cm = 525 Meters any kind, including but not limited to, the warranties of merchantability, © Vermont Agency of Natural Resources TownTHIS MAP Boundary IS NOT TO BE USED FOR NAVIGATION or fitness for a particular use, nor are any such warranties to be implied with respect to the data on this map. APPENDIX 1

BERLIN POND SOURCE PROTECTION AREA DELINEATION

PROPERTIES WITHIN THIS AREA HAVE NO EFFECT ON THE DRINKING WATER QUALITY OF BERLIN POND

l l

NOTE: 1. MAP TAKEN FROM USGS BARRE WEST QUADRANGLE. 2. SOURCE PROTECTION AREA ZONE DELINEA llON PROVIDED BY THE WATER SUPPLY DIVISION OF THE VERMONT AGENCY OF NAlURAL RESOURCES.

FIGURE3-1 PROJECT NO. 619001 WSID#5272 PROJECT MJR. ll.A.w AllD •=• eae a &.edlltet~. ~ BERLIN POND SCALB 1"=4000' S4 Main S1reet, P.O. Rem B Wmdlor, Vc:noaat 050119 SOURCEPR~ONAREA DAD! FBB. 2001 Tel: (802) 674-2904 Fu: (802) 674-2913 lkllllil: ...,...... u.t ~ .... l!llllp://rrflw ... , - ·-,.. MONTPELIER, VERMONT DRAWINGNO. F"JS3·1 .. APPENDIX 2

PROPERTY PARCEL OWNERS LIST

I:\ •Water\SPA Property Owners.xlsx 5/11201 5

PropertY I Last I First I Mailing - -- T I I SPA I From MAPID ID 1 Lot# I Location I Name !Name !Address !City/Town I state !Zip I IDN I Zone I PSOC I Intake OOSA5-004 R-2 75.0 Berlin Perrin Marion & Henry II 818 Scott Hill Road Berl in VT 05602 53 3 6,400 OOSA1-069 R-2 77 .0 Berlin Stridsberg David & Terri 1037 Jones Brook Road Berlin VT 05602 64 3 4,800 OOSA1-067 R-2 78.0 Berlin Johnson Frank & Marilyn 408 Lowery Road Barre VT 05641 63 3 5 200 R-2 79.0 Berlin Berlin Corner Cemeterv 108 Shed Road___ Berlin VT 05602 60 3 5.500 'ooSA1-064 R-2 80 .0 Berlin Velander IEnc. & Etal. 1758 Scott Hill Road Berlin VT 05602 54 3 5 950 OOSAl -063 R-2 81.0 Berlin Winters !Doris _ 1784 Scott Hill Road Berlin VT 05602 52 3 6,100 OOSA1-062 R-2 82.0 Berlin First Cong-regational Church 1808 Scott Hill Road Berlin - yt 'OsG02 51 3 6 220 OOSA1-055 R-2 83.0 Berlin - LaGue Inc. 394 Fisher Road Berlin VT ~560250 3 6'8oQ OOSA1-077 R-3 1.0 Berlin City of MontPelier City Hall, 39 Main Street Montpelier VT - 05602 45 2 6'370 OOSA1-068 R-3 2.0 Berlin Foaginaer-Auer Erich 1759 Scott Hill Road - Berlin "1:- ~60256 2 & 3 6:100 OOSA1-070 R- 3 2a Berlin Lane James & Brenda 1733 Scott Hill Road Berlin VT 05602 57 3 5 820 OOSA1-072 R-3 2b Berlin Fournier Bruce & Janet 1705 Scott Hill Road - Berlin VT 05602 58 - 3 -f----- ~·700 OOSA1-073 R-3 2c Berlin Sumner Lawrence _ _ 1675 Scott Hill Road - ___ Berlin VT 05602 59 3 I S 540 OOSA1-075 R-3 2d Berlin Jenkins Jamie & Lorraine 1625 Scott Hill Road __ Berlin - ~ 05602 62 3 I 5 350 40-006 R-3 3.0 Berlin Grearson Bnan & Melan1e 105 Crosstown Road Berlin VT 05602 46 2 & 3 6, 770 40-001 R-3 4.0 Berlin Plude Louis & Laura 35 Crosstown Road Berlin VT 05602 48 3 ACDG 6 850 OOSA1-057 R-3 5.0 Berlin - Picard Terri 1915 Scott Hill Road .- Berlin VT 05602 49 3 AD 6,8701 OOSA1-060 R-3 6.0 Berlin Parker Henry & Theresa 1288 US Route 2 East Montpelier VT 05651 47 2 & 3 I 2 200 OOSA1-066 R- 3 7.0 Berlin Rhinerson Norbert & Alma 1821 Scott Hill Road Berlin VT 05602 55 3 6 270 OOSA5-006 R:J 8.0 Berlin Gray Stephen & Rose - *~ Scott Hill Road, Berlin Barre __ VT · - OS641 124 3 ACDEG 4,4QQ_ OOSA5-007 R- 3 9.0 Berlin Peake Theresa 1117Scott Hill Road, Berlin Barre VT 05641 125 3 4 600 OOSA5-008 R-3 ~ .0 Berlin ~ & Kidgu Aretta, Glory Randall 1055 Scott Hill Road , Berlin Barre - = ~ ___OS641 126 3 ADG 3:900 OOSA5-009 .R-3 11 .0 Berlin ~ er John & Eleanor 1011 Scott Hill Road, Berlin Barre VT tcl5641 128 3 5,100 OOSA5-010 .:!R-} - 12a Berlin ~ uve __ ~ ginia 51 Saxon Hill Ro~ IEsse x Jet. VT 05452 131 3 _ ACDG 4,400 OOSA5-010 .! R-3 +-- l2b Berlin Edson IDonald & Mary PO Box 845 Montpelier VT 105601 1 132 3 !----'-= 4,400 OOSA5-010.SR-~-+-12c Berlin - ~itt Kim L. 189 Tree Farm Lane, Berlin Barre - VT 05641 134 +- 2 & 3 ADCEG 4,350 OOSA5-011 j R-3 13.0 Berlin Loomis Pamela -~ ountryWay Barre VT 05641----r---u-9 3 -+ 5,300 OOSA5-012 .: R-J- 14a Berl in Sanguinetti _=-] David & Deborah - ~ TreeFarm Lane, Berlin Barre VT $ 05641 133 3 A 5,120

1in i E OOSA5-012 . R-3 14~~ _ -~ uinett__ David & Deborah _ 57 Tree Farm Lane, Berlin Barre ~ 056~41 13 3 C 1 5,200 57-004 ~ 18.2--~m _ J1!_er FranciS & Lou1se 1891 East Road, Berl in - ~e ~ . 05641 135 2 & 3 4,800 57 -006 - R- 3 19.0 - lin. - ~yer Alonso PO Box 1462 _ _ Lin coln _ NH 03251 136 , 3 C +- 5,250 ~ __ 1 1 ~ 57 -008 R-3 - 21.0 Berlin ~ n-Bradley !Blair & Nancie 1785 East Road, Berlin Barre vr 05641 137 3 . ACDG 6,380 1 57-009_ R-3 ~~ ~erlin -~ Clifton & Moira 1727 East Road, Berlin ~ re ____J{I_ _ 05641 1 138 3 1 6,745 ' 57 -0_QS -- ~3--1--,25.0 Berlin -~e nneH. Burn s Revocable Trus t___ 1570 East Road, Berlin I Barre VT 05641 139 3 I ACDEG 5,800 57-00S- R-3 31.0_~ ~s ---- ~ then~ 1570 East Road, Berlin VT _jQ_5641 141 3 6,050

31a,rlin - ~ast ~ e 57 -014 R-3 -~ Barrett _ James _& Susan __ ~ Road, Berlin _ ~ _ VT 10 5641 145 2 &3 -t------t 8,800 57 -015 R-3 32 .0 Berlin Holm __ Lorimer & Sabra - ~ 6East Road , Berlin .Barre VT _j_~5641146 1_T 5,970 57-015 - R-3 33 .0 Berlin Holm ___ Lorimer & Sabra _ 1276 East Road, Berlin ·- I Barre _ __::-Vi- 05641 147 2 & 3 5,540 OOSA1-093 R-3 34 .0 Berlin Federal Home Mortgage Corp 8250 Jones Branch Drive 1Mclean -----l-:0.- J22102 121 2 & 3 1 · 3,58Q_ OOSA1-093 R-3 35 .0 Berlin Federal Home Mortgage Corp 8250 Jones Branch Drive _ Mclean 22102 122 2 & 3 3,800 1 1 ~ OOSA1-092 R- 3 36 .0 Berlin Ciampi Osvaldo & Gregory 221 Midway Avenue - ~ re VT 05641 1 119 1 3 3,450 OOSA1-090 R-3 37 .0 Berlin Pepin Bre~ -- 585 Elm Street _ -- ~ tpelier VT 05602 118 3 I A l 3,430 67-004 R-3 38.0 Berlin Berlin , Town of . 108 Shed Road . Berlin VT _ ~5602 120 2 7,050 OOSA1-087. R-3 39 -1 Berlin _ · Ferguson Michael & Sandra . 82 Pond V1ew Circle Berlin ~ VT 05602 114- 2 & 3 AB ~t 2;700 OOSA1-087.; R-3 39-2 Berlin Lockwood -~radley& Lori 103 Pond View Circle Berlin --=~ OsG02 112 2 & 3 __ 5,100

OOSA1-087.~R-3 39-3 Berlin DeForge Laura . 116 Pond V1ew Circle Berlin . . VT 05602 113 3 ABDEG 3,300 I 57-013 R-3 39a Berlin Mitchell Scott 1321 East Road, Berlin Barre VT 05641 144 3 5,400 . 57 -010 . R-3 39b Berlin Karowski Barry & Lorraine 1607 East Road Berlin Barre VT 05641 40 2 & 3 5 100 I 57-012.1 R- 3 39C Berlin Marineau Craig & Trudy 1473 East Road, Berlin Barre VT 05641 142 3 5 200 157-012 R-3 39D Berlin Fuller Kimberly 1409 East Road, Berlin Barre VT 05641 143 3 ACDE 5 400 OOSA1-087. R-3 39-4 Berlin Grundy Matt 4 Deerfield Drive Mont~lier VT 05602 117 3 3,4o0·

OOSA1-089 R-3 40 .0 ~erlin Sessions Gene & Brandy, Carole 20Q4 Paine Turnpike South _ Berlin ___ VT ~- 05602 116 _ 3 ____ 2,740 - 00SA1-088 R- 3 41.0 Berlin Christensen Linda 2102 Paine Turnpike South Berlin VT 05602 115 1 3 ABCD 2, 700 43-013 R-3 42.0 Berlin Sherman Anson 1925 Brookfield Road Berlin VT 05602 89 2 & 3 1, 600 J43-013 R-3 42A Berlin Sherman Anson . . 1925 Brookfield Road Berlin VT 05602 85 2 & 3 ACD--+-- 80Q_ 143-007 R-3 43.0 ~ Foote Donald & Mar:ione 2344 Brookfield Road Berlin VT 05602 84 2 & 3 ADCFG 800 OOSA1-077 R-3 44.0 Berlin Montp~ City of _____ Citv Hall, 39 Main Street _ -~ elier . tYJ_ -~60283 -~ &3 !------'-=-~,200 OOSA1-077 R-3 45.0 Berlin Montpelier CitY of City Hall 39 Main Street Montpelier ·- VT 05602 65 2 & 3 4,200 OOSA1-086 R-3 46.0 Berlin Farr Am_y 2232 Paine Turnpike South Berlin VT 05602 111 2 & 3 2 600 OOSA1-085 R-3 47.0 Berlin Rogers . - r??,cptt 2484 Paine Turnpike South _- Berlin VT 05602 109 3 ACD 2' 800 OOSA1-085 R-3 47a Berlin Maclav Linda 2374 Paine Turnpike South Berlin VT 05602 110 2 & 3 ACG 2,530

ION = Source Pr \ Area ldentificabon Number • • page 1 of 5 PSOC ;: Potential J.:.eof Conta m1nat1on . I:\ Water\SPA Property Owners.xlsx 51112015

Property Last First Mailing SPA From MAPID ID Lot# Location Name Name Address City/Town State ZiD ION Zone PSOC Intake DOSAl-083 R-3 48.0 Berlin Brimblecombe Kenneth & Cathy-Lynne 2628 Paine Turnpike South Berlin VT 05602 108 3 ACD 2 900 DOSAl-082 R-3 49.0 Berlin Knapp Mark E. 2672 Paine Turnoike South Berlin VT 05602 107 3 3 200 DOSAl-081 R-3 50.0 Berlin Dindo Robert & Charlene 2728 Paine TurnPike South Berlin VT 05602 106 3 AG 3 270 OOSAl-080 R-3 51.0 Berlin Markham Sue Ann 2757 Paine Turnoike South Berlin VT 05602 67 3 AC 3 150 OOSAl-079 R-3 52 .0 Berlin Stewart Richard & Cynthia 2778 Paine Turn-Dike South Berlin VT 05602 66 3 ACEG 3 250 OOSAl-078 R-3 53.0 Berlin LaVigne Phillio & Carol 870 Crosstown Road Berlin - VT 05602 105 3 3 500 43-016 R-4 1.0 Berlin Rich - Donald & Lorraine 1746 Brookfield Road Berlin VT 05602 92 2&3 ACD 3 200 43-019 R-4 2.0 Berlin Schober Thomas 624 Paine Turnoike South Berlin VT 05602 100 2&3 2 400 43-017 R-4 3.0 Berlin Law Michael & Vickie 1715 Brookfield Road Berlin VT 05602 99 2 3 200 43-016 R-4 4.0 Berlin Rich Donald & Lorraine 1746 Brookfield Road Berlin VT 05602 94 2&3 ACD 2 900 43-018 R-4 4a Berlin Rich --- Pamela 1640 Brookfield Road Berlin VT 05602 102 2&3 3 280 43-021 R-4 5.0 Berlin Fitzgerald Nancv 313 Willowbrook Lane Royer's Ford PA 19468 103 2&3 3 450 43-021 R-4 6.0 Berlin Fitzgerald Nancy· 313 Willowbrook Lane Royer's Ford PA 19468 95 2&3 3 900 43-022 R-4 7.0 Berlin Shedaker I Lane Bud I Emily 1466 Brookfield Road Berlin VT 05602 98 2&3 3 850 OOSAl-077 R-4 8.0 Berlin Montpelier Citv of CitY Hall 39 Main Street Montpelier VT 05602 104 2&3 3 200 43-023 R-4 9.0 Berlin Hill & Dennis G. Douglas & Catherine 1266 Brookfield Road Berlin VT 05602 186 2&3 4 840 63-002 R-4 10.0 Berlin Kimball Wesley & Emma 410 Mirror Lake Road Berlin VT 05602 185 2 AD 5 340 43-026 R-4 11.0 Berlin Mastriano Dennis & Jeanne 51 Whitehorse Road Phoenixville PA 19460 188 2&3 5 320 43-025 R-4 12.0 Berlin Dodson Charles & Diane 5 Locka lev Lane Lincoln PA 19352 96 2&3 4 BOO ,43-024 R-4 12a Berlin Mueller John 1413 Brookfield Road Berlin VT 05602 97 3 AD 4 400 43-029 R-4 13.0 Berlin Crandall Richard A. III 822 Wvnonah Drive Auburn PA 17922 192 2&3 5 800 43-028 R-4 14.0 Berlin Pulini Robin 112 Carl Avenue Monroeville NJ 08343 191 2&3 5 666 Dodson Stephen 1115 Brookfield Road ___ --- VT 05602 190 43-027 R-4 15.0 Berlin - 2&3 5 650 43-033 R-4 16.0 Berlin Burgoyne Richard 1090 Brookfield Road ~Berlin VT 05602 194 3 6 620 43-634 R-4 17.0 Berlin Crandall Charles & Linda 964 Carter Cove -- Hummelston PA 17036 193 2&3 6 505 43-035 R-4 18.0 Berlin Williams Thomas & Susan 801 Brookfield Road Berlin VT 05602 208 2&3 7 710 R-4 lBa Berlin Buck Scott & Martha Brookfield Road VT 05602 198 2&3 1- 8,300 43-037 -- ·- ~ - - ~ - 43-046 R-4 18b Berlin Barrett Monica & Mark 4 Maole Ridge Drive ~Colchester VT 05446 214 2&3 9 220 43-044 R-4 18c Berlin Barber Paul & Richard 2642 Mallett's Bay Colchester VT 05446 213 2&3 A a,m. --- Thomas & Susan 801 Brookfield Road Berlin VT 05602 204 ABDG 43-035 R-4 18d Berlin - .¥"illiams - 3 7 080 43-036 R-4 lBe Berlin Jones I Joslin CVnn I Jason ___ ~ookfieldRoad . _- __ Berlin --- VT 05602 205 3 r- 7,380 635 Brookfield Road · --- ACD - 43-040 R-4 lBf Berlin To~ Donna Berlin VT 05602 206 3 7 700 Repa Drive 43-045 R-4 Menard Carl & Carole lQ9 ___ Underhill VT 05489 212 2&3 - 650 1~:-L-~n ~ 43-039.1 R-4 18h Berlin SBA Towers II , LLC --- 5900 Broken Sand Parkway NW Boca Raton FL 33487 210 3 8 710 43-037.1 R-4 lSi Berlin Peterson Eric & Cheryl 792 Brookfield Road Berlin VT 05602 197 2&3 ACE 7 300 43-039.2 R-4 18j Berlin Pia~ David Terry & Dennis 159 West Hill Road -- West Berlin VT 05663 209 2&3 8,645 43-073.3 R-4 19.0 Berlin _ Berlin, Town of _ ------108 Shed Road --- Berlin Berlin, Town of _ Berlin VT 05602 211 43-037.36 R-4 20 .0 2&3 - ~ ,3SQ_ OOSAl-020 R-4 21.0 Berlin Montpelier, City of Citv Hall 39 Main Street Montpelier VT 05602 183 2&3 6 100 43-043 R-4 22.0 Berlin Perley Pau I & Melissa 452 Brookfield Road Berlin VT 05602 203 2&3 8 850 43-041 R-4 23.0 Berlin Baldwin --- ~ey & Lorraine 502 Brookfield Road Berlin VT 05602 202 2&3 8 780 43-030 R-4 24.0 Berlin Rowan Donald & Sarah 878 Brookfield Road Berlin VT 05602 195 3 A 6 580 43-030 R-4 24a Berlin Rowan Donald & Sarah 878 Brookfield Road Berlin --- VT 05602 196 3 7 200 Berlin Close -- David 306 Brooks Avenue Raleigh NC 27607 189 43-030.2 R-4 24b 2&3 6 000 43-032 R-4 25.0 Berlin Crandall I Flaher!Y.__ Jefforv & Craio H. I Paige C 74 Maple Ridge Road Underhill --- VT 05489 184 2&3 5 970 OOSAl-097 R-4 26.0 Berlin Gentile I Sulek Phillip I Ellen 1246 Paine Turnoike South Berlin VT 05602 181 2&3 5 880 OOSAl-099 R-4 27.0 Berlin Whipple I Hartshorn Trevor I Cathy 1176 Paine Turnoike South Berlin VT 05602 182 2&3 ADEG 6 130 OOSAl-020 R-r 28.0 Berlin City of Montpelier Citv Hall 39 Main Street Montpelier VT 05602 123 2&3 4 250 65-004 R-4 29 .0 Berlin Hooker Estates Inc. 856 US Route 302 Berlin Barre VT 05641 153 2&3 5 990 65-005 R-4 30.0 Berlin Chenette Bernard Jr. 198 Duffv Road Milton VT 15468 168 2&3 6 630 65-002 R-4 31.0 Berlin Shoenthal --- Nina 233 Belknap Road Berlin --- VT 05602 176 3 6 175 Gentile Sulek Phillip I Ellen 1246 Paine Turnpike South Berlin 177 ACDEG OOSAl-097 R-4 32.0 ~rlin I - VT 0~~ 2&3 6,410 65-003 ~ 32a - Berlin Gross Frank & Claire 139 Bastville Court - Williamsburg VA 23185 m 2&3 6 020 I OOSAl-096 R-4 33.0 Berlin Green I Poor Robert Earl I Linda Lee 1416 Paine Turnoike South Berlin VT 05602 180 2&3 ABCEFG 5 430J 65-001 R-4 34.0 Berlin Souire I Drysdale Robert I Ellen 115 BelkmioRoad Berlin VT 05602 178 2&3 ADEG 6 210 ' ~100 R-4 35.0 Berlin Sorrell Heritage Life Estate Trust 28 Belknao Road Berlin VT 05602 174 2&3 AG 6 520 65-006 R-4 36.0 Berlin Estes George 7 5 Brooklvn Street Barre VT 05641 169 2&3 G 7 850 65-007 R-4 37.0 Berlin Amaral Anthony & Elizabeth 24 Conti Circle Barre VT 05641 170 3 8 670 65-008 R-4 38.0 Berlin Balzanelli Willette & Clark c/o Chervl Willette 950 Warren Mountain Road Roxbury VT 05669 171 2 9 250 OOSAl-102 R-4 39 .0 Berlin Lyon Ronald & Patricia 1002 Paine Turnoike South Berlin VT 05602 173 2&3 7 070 OOSAl -103 R-4 40.0 Berlin Buska Barbra 982 Paine Turnoike South Berlin VT 05602 199 3 AC 7 100 . \. . . 1:\Water\SPA Property Owners.xlsx 5/112015

Property Last First Mailing SPA From MAPID ID Lot# Location Name Name Address City/Town State Zip ION Zone PSOC Intake OOSA1-104 R-4 41.0 Berlin Clelia Martha 948 Paine Turrloike South Berlin VT 05602 200 3 ACEFG 7 300 OOSA1-105 R-4 42.0 Berlin Rossi Nevsha 884 Paine Turnpike South Berlin VT 05602 201 3 ABDEG 7 620 OOSA1-106 R-4 43.0 Berlin Segel William 778 Paine Turnoike South Berlin VT 05602 172 2&3 AC 8 045 OOSA1-107 R-4 43a Berlin Forrend Robert & Alexina 620 Paine Turnpike South Berlin VT 05602 216 2&3 ABDG 9 400 65-009 R-4 44.0 Berlin Amaral Anthony & Elizabeth 24 Conti Circle Barre VT 05641 215 2&3 9 390 65-010 R-4 45.0 Berlin Wrigley Cvnthia PO Box 161 Northfield VT 05663- 217 3 9 940 OOSA1-107 R-4 46.0 Berlin Forrend Robert & Alexina 620 Paine Turnoike South Berlin VT 05602 OOSA1-108 R-4 47.0 Berlin Peake James Aileen & Robert 85 Beechwood Crescent Northfield VT 05663 218 3 EG 10 095 R-4 48.0 Berlin Berlin Town of 108 Shed Road Berlin VT 05602 219 3 10 620 OOSA1-109 R-4 49.0 Berlin Taylor La nee & Tracv 330 Paine Turnpike South Berlin VT 05602 220 3 10 330 65-012 R-4 50.0 Berlin O'Grady Peter & Charlene 14 Belmont Avenue Barre VT 05641 221 3 11 070 65-013 R-4 51.0 Berlin Marble Living Trust 72 Sleepy Hollow Road Essex Junction VT 05452 224 3 22 700 64-017 R-4 52.0 Berlin Kniplinq Edward Trustee 13742 Pasture Green Clarksville MD 21029 225 3 12 630 64-017.1 R-4 52 a Berlin Brousseau Stone Products 43 Grout Road Montpelier VT 05602 223 3 11 500 R-4 54.0 Berlin Masonic Charities of VT Inc. 49 East Road Barre VT 05641 167 2&3 10 240 64-009 R-4 55.0 Berlin Warren Gyles & Beverlv 113 East Road Berlin Barre VT 05641 166 3 AC 9 950 64-008.2 R-4 56.0 Berlin Laroche Gary & Kathy 774 Sand Road Colchester VT 15446 162 3 10 100 64-007 R-4 56a Berlin Piro Richard & Cindy 295 East Road Berlin Barre VT 05641 161 2&3 9,295 64-008 R-4 56b Berlin Fecteau Residential Inc. PO Box 703 Barre VT 05641 64-005 R-4 57 .0 Berlin Lewis Albert & Patti 449 East Road Berlin Barre VT 05641 160 3 ACDEGH 8 750 64-002 R-4 57 a Berlin LaGue Inc. 394 Fisher Road Berlin VT 05602 156 2&3 9,450 64-004 R-4 58.0 Berlin Chevalier Peter T. 63 House Road Berlin Barre VT 05641 159 2&3 8,255 64-003 R-4 59.0 Berlin Capron Keith & Angelina 405 East Road Berlin Barre VT 05641 158 3 ABCD 8 470 57-020 R-4 60.0 Berlin Doe Andrew 1072 East Road Berlin Barre VT 05641 152 3 6 960 57-020 R-4 61.0 Berlin Doe Andrew 1072 East Road Berlin Barre VT 05641 151 3 6 730 1072 East Road Berlin _ Barre 57-019 R-4 62 .0 Berlin Doe Andrew ~641 150 3 ACG__ ~600 1072 East Road, Berlin Barre -':!! - ~ 6 500 ' 57-019 - R-4 63.0 Berlin Doe Andrew VT 05641 149 2&3 - 57-016 'R-4 64.0 Berlin Newhouse Katherine 628 East Road Berlin Barre VT 05641 148 2&3 1----]:350 . 64a Berlin Gillespie_ -- Robert & Mary 635 East Road Berlin Barre VT 05641 154 2&3 ADG 8 070 R-4 Moon David & Margaret 544 East road ---- Berlin VT 05602 155 8 480 64-601 R-4 ~lin 2&3 ~ 6~ - - 1 4- - IQise_n__ -- Theresa 300 East Road Berlin ~rre VT 05641 157 3 ADG 64-006 R-4 67.0 Berlin - f--.J.,_~50 Berlin Taft Melissa-- ~astRoad Berlin VT 05602 163 3 ABCD.E§: 64-010 R-4 68 .0 Ba -- ~ - 1---!-.?'160 CiClr Kriss & Robin 136 East Road Berlin --- VT 05641 164 3 . 10 210 ~erlin --- 64-011 R-4 ~~ - - ~ 64-013 R-4 Blow ___~-eff & Karen 26 Hiahland Crofts Graniteville VT 05654 165 3 10 900 7~4--~!in ___ -- --- ~mervil-le 55-012 f-R-5 70.0 Berlin Hare I Mohr Caspar I Melissa 92R Orchard Street -- MA 02144 90 3 7 200 Perrin___ - - 55-013 R-5 1- 71.0 Berlin _ ~ !&David ~ott Hill Road ___ - ~in ___ VT 05602 81 3 4,800 55-014 R-5 ?2.0 Berlin _ Town of Berlin 108 Shed Road VT 05602 82 2&3 6,000 -;:;; ------~ --- 43-013 R-5 73.0 Berlin Sherman Anson ~~rockfieldRoad Berlin VT 05602 87 2&3 1 500 43-008 R-5 74.0 Berlin Sherman Anson --- 1925 Brookfield Road Berlin VT 05602 86 3 ACDEG 1 300 43-014 R-5 75 .0 Berlin Sherman Judy G. 1867 Brookfield Road Berlin VT 05602 88 2&3 ACDG 2 100 . 55-018 R-5 76.0 Berlin Chapman Paul & Arvilla 3 Olson Road Derry NH 03038 93 2&3 4 400 77 .0 Berlin VT Land Trust -- 8 Bailev Avenue ~elier VT 05602 91 2&3 6 120 55-019 R-5 --- 55-020 R-5 78.0 Berlin Village of Northfield 26 South Main Street Northfield VT 05663 226 2&3 10 620 Berlin Superior Development LTD 213 Paine TurnPike South VT 05602 1 3 520 ~- 049R-6 4.0 - - -- ~ R-6 4a Berlin Town of Berlin 108 Shed Road ~Berlin VT 05602 2 3 2 750 OOSA1-047. R-6 4b Berlin Maplewood LTD of Montoelier Paine TurnPike South Berlin VT 05602 40-004 R-6 6.0 Berlin Lamberton Wayne 1720 Airport Road Berlin VT 05641 3 3 7 100 40-005 R-6 7.0 Berlin Batdorff Jason 98 Barre Street Montpelier VT 05602 5 3 7,000 40-008 R-6 8.0 Berlin Farrell Geoffrey & Therese 144 Crosstown Road Berlin VT 05602 4 3 7 150 67-004 R-6 10.0 Berlin Town of Berlin 108 Shed Road Berlin VT 05602 179 3 7 600 44-003 R-6 13.0 Berlin Pitonyak Andrew & Sandra 73 Bosworth Road Berlin VT 05602 9 3 6 300 Berlin Enterprises ~hed ~ad_ VT 2&3 ABCD 7,030 67-001 R-6 15.0 ~lin ------OS~g&_ 44-001 R-6 16Jl . Berlin Allen Robin & Beth -- 50 Bosworth Road ~Berlin VT 05602 ~ 7 2&3 2 400 40-011 R-6 17.0 Berlin Willard Thomas & Sharon 215 Crosstiown Road Berlin VT 05602 44 2&3 ABCDEG 6 600 R-6 18.0 Berlin Hock & Anderson Nathan & Britta 25 Bosworth Road Berlin VT 05602 8 2&3 ACDEG 6 950 ~~40-015 R-6 19.0 Berlin Grav Randy & Charlene 67 Sunset Drive Berlin VT 05602 12 3 7 030 44-003 R-6 19a Berlin Pitonyak Andrew Michael Jr. 73 Bosworth Road Berlin VT 05602 10 3 A 7 100 40-013 R-6 20.0 Berlin Lyford Nina 137 Sunset Drive Berlin VT 05602 227 2&3 12 760 40-017 R-6 21.0 Berlin Zandv Keith 111 Sunset Drive Berlin VT 05602 11 3 AC 7 200 40-018 R-6 22.0 Berlin R & G Properties 149 Partridoe Road Berlin Barre VT 05641 13 3 7 000 40-019 R-6 23.0 Berlin French Glenn & Donna 468 Crosstown Road Berlin VT 05602 14 3 ADEG 6 950 . ~ . 1:\Water\SPA Property Owners.xlsx 511f2015

Property - I Last I First IMailing I I I SPA I - I From MAP ID liD I Lot# I Location I Name I Name !Address !City/Town !State !Zip I IDN I ZOileT- PSOC · 1 · Intake 40-024 IR-6 1 24.0 I Berlin I Morgan !Roger &Julia 1506 Crosstown Road TBerlin IVT [05602 I 15 I 3 7.200 40-023 IR-6 1 25.0 I Berlin I Swift I Brian & Bonnie 1548 Crosstown Road !Berlin IVT 105602 I 16 I 3 I ACEG I 7.350 40-025 IR-6 1 35.0 I Berlin llrons Living Trust IPaul & Margret 1694 Crosstown Road !Berlin IVT 105602 I 18 I 3 I I 7,050 40-025 IR-6 1 36.0 !Berlin llrons Livinc Trust IPaui&Margref - 1694 Crosstown Road !Berlin IVT 105602 I 19 I 3 I I 7.340 40-030 IR-6 I 36b I Berlin I Lavigne I Ernest & Laurie 1936 Crosstown Road !Berlin IVT 105602 I 22 I 3 I ACDE I 7.050 40-027 870 CrosstownROad Berlin . 6 830 1 40-038 1134 Crosstown Road Berlin 7.690 40-037 IR-6 1 39.0 !Berlin IBogart/Champoux !Brian/Michelle I1359CrosstownRoad !Berlin IVT 105602 I 24 I 2&3 1 I 7.000 40-035 Lacasse !Andre & Carole 1049 Crosstown Road Berlin 6 600 1 40-035 Lacasse Andre & Carole 1049 Crosstown Road Berlin 6.650 Austin 1 Badeau Tier I Amber 1005 Crosstown Road Berlin 3 400 Richardson Richard & Rebecca 975 Crosstown Road Berlin 6.320 40-032 IR-6 I 45.0 I Berlin I LaCross I Edward & Yvonne !949 Crosstown Road !Berlin l VT · 105602 I 33 I 2 & 3 I AD I 6.350 40-031 R-6 46.0 Berlin Gillies Paul & Eileen 913 Crosstown Road Berlin VT 05602 34 2 & 3 6 200 1145-001 R-6 47.0 Berlin Emerson Earl & Carol 353 Black Road Berlin VT 05602 37 2 & 3 5 600 I 140-029 R-6 48.0 Berlin Daut David & Elizabeth 793 Crosstown Road Berlin VT 05602 35 2 & 3 6 500 140-028 R-6 48a Berlin <:cJigan Bruce & Diane 773 Crosstown Road Berlin VT 05602 39 3 6.450 40-029.1 IR-6 I 48b !Berlin !Walker IRandaii&Penny l487BiackRoad !Berlin IVT 105602 I 36 I 2&3 T I 6.000 OOSA1-062 1808 Scott Hill Road Berlin ___ IVT 105602 I 20 I 3 ~ D I 6,970 I 40-024 707 Crosstown Road Berlin VT 05602 38 3 6.870 40-020 R-6 51a Berlin French Adam 511 Crosstwon Road Berlin VT 05602 17 3 800 43-002 R-6 51b Berlin Smeed Steohen & Deena 3277 Brookfield Road Berlin VT 05602 143-001 R-6 51c Berlin Clark Douglas & Brenda 929 Route 14 Barre VT 05641 40-021.4 R-6 51d Berlin Lane Jennifer 471 Crosstown Road Berlin VT 05602 140-021.5 R-6 51e Berlin Cowan Daniel & Carol! 603 Crosstown Road Berlin VT 05602 40-021.6 R-6 51f Berlin Gray Randy & Charlene 67 Sunset Drive _ Berlin VT 05602 40-028.1 R-6 51g Berlin Cowan Daniel & Carol! 603 Crosstown Road Berlin VT 05602 40-021 R-6 51h Berlin Boski Revocable Trust Ruth & Dan Boski 315 Dow Road ___ Berlin - v-r 05602 40-020 R-6 52.0 Berlin French Adam 511 Crosstown Road Berlin VT 05602 41 3 6 770 _ 143-003 R-6 53.0 Berlin - ~me~ ___ ~hen& Deena _ 3277 Brookfield Road ___ Berlin VT 05602 43 2 & 3 5,~ OOSA1-077R-6 54.0-Berlj~City of Montpelier __ - ~Hall,39 Main Street -~elier -~ 05602 42 2 & 3 4 550 I -- R-6 55 .0 Berlin Black Cemetery 108 Shed Road _- ~i n VT 05602 68 3 1 950 145-004 R-6 56.0 Berlin Covey Kenneth & Cory__ - ~ Black~ ___ Berlin VT 05602 73 2 & 3 4 700 45-006 R-6 5G~ Berlin Hansen ___ Jeremy & Cara _ -~ck Road ___ Berlin ___ VT 05602 70 -- 2 & 3 3 720 I 145-005 R-6 57 .0 Berlin Scott PhilipP. & Diana - ~ BlackRoad Berlin VT 05602 69 3 4,200 I 143-004 R-6 58.0 Berlin Wolf I Tucker . Chad I Sara __ - ~ lackRoad . ___ -~ .---· - ~ 05602 71 2 & 3 AG 3 200 -1 LOOSA1-077 R-6 54.0 Berlin City of Montpelier City Hall, 39 Ma1n Str~ - ~~tpelier _ ~ - ~5602 77 2 & 3 _ 1,500 J IS5-017 R-6 Go:Q- Berlin Town of Berlin 108 Shed Road Berlin VT 056~ls 2 & 3 - 3,100 J j55-016 R-6 61.0 Berlin State of Vermont Forests, Parks & Recreation 103 South Main Street Waterbury -- VT 05671 79 2 & 3 6 400 · 40-068 R-6 62d Berlin State of Vermont Forests Parks & Recreation 103 South Main Street Waterbury_ VT 05671 61 3 6 200 143-005 R-6 65 .0 Berlin Kilkelly Gain & Arthur - dZiS Brookfield Road Berlin VT 05602 72 2 & 3 3 000 43-005.1 R-6 65a Berlin Laffal Seth & Paul 133 Elm Street Montpelier VT 05602 76 2 & 3 AB 3 500 40-066 R-6 66 .0 Berlin Pepin --~ 28 Goodsell Point Colchester VT 05446 74 2 & 3 5 740 40-064 R-6 67 .0 Berlin Hebert Judith 1883 Crosstown Road Berlin VT 05602 28 3 ACDG 7 200 40-062 R-6 68.0 Berlin Gingras James & Joyce 1825 Crosstown Road Berlin VT 05602 27 3 ABCEG 7 400 140-061 R-6 69 .0 Berlin Brown Jeff 1799 Crosstown Road Berl in --- VT 05602 26 3 7.650 40-059 Rice Chris & Miriam 1727 Crosstown Road Berlin IVT 105602 I 25-~ 3 I I 7,760 40-059 Rice Chris & Miriam 1727 Crosstown Road BerlinVT05602 40 2 & 3 7.800 6 1 20.0 I Northfield I San~ -- !Timothy 13 Newbridce Avenue IBurl ington IMA 101803 6 1 30.0 I Northfield I Kimball, Bernice Life Estate !PO Box 82 !Perkinsville IVT 105751 I 187 l 3 I I 13.500 6 1 34.0 I Northfield !Braman jEric & Nancy jPO Box 3 !Northfield jVT 105663 I 255 I 2 & 3 I A I 15,110 7 1 1.0 Carl & Vivian 17 Teaberry Lane 11 503 7 I_ 2.0 . Cit Hall 39'Main Street - 12 265 ~ 3.0 Mark 64 Bellemore Road 12.520 7 4.0 Northfield Pierce Craig 1116 Shirley Aven~ Goffstown NH 03045 1 254 1 2 & 3 1 1 13 376 11 23 .0 Northfield Northfield Telephone Co. _ 525 Junction Road Madison WI 53717 I 256 I 3 I I 17,300 1 1 11 24.0 Northfield Zeilenga Wavne & Barbara 9405 Countv Road Calais VT 05648 j 257 j 2 & 3 j J 19.200 11 25.0 Northfield Denny Phoebe, Bradford 19 Overlook Drive Northfield VT 05663 McGovern Susan Northfield t= Fish Andrew & Sarah Northfield Carter Brad & Lise Northfield 279 3 22.200

ION = Source P. \.Area Identification Number page 4 of 5 PSOC :: Potentia. Jrdaof Contamination • I:\Water\SPA Property Owners.xlsx 5/112015

Prliiii!rtv Last First Mailing SPA From MAPID ID Lot# Location Name Name Address City/Town State Zip IDN Zone PSOC Intake 11 25.3 Northfield Donahue Bruce 96 Fairway Drive Northfield IVl 05663 279 3 22 200 11 26.0 Northfield Andreoletti Brent 318 Westwood Drive Montpelier VT 05602 274 3 22 905 11 28.0 Northfield Cilohocla c/o William Mayo 60 Noridge Drive Northfield VT 05663 294 3 22 980 11 32.1 Northfield Hatch Stephen 259 Berlin Pond Road Berlin VT 05602 277 2&3 24 380 12 1.0 Northfield DeMartino Joseph & Johanna 305 Barnes Road Montpelier VT 05602 229 2&3 14 164 12 2.0 Northfield Hall Ted & Emilee 472 Onion River Roadf Northfield VT 05663 253 2&3 14 440 12 3.0 Northfield Sample Janice & Timothy 62 Hawley Drive Enfield NH 03478 247 2&3 15 600 12 3.1 Northfield Crouch Joan M. 324 Onion River Road Northfield VT 05663 250 3 ACG 15 750 12 4.0 Northfield Northfield Town of 26 South Main Street Northfield VT 05663 251 3 15 590 12 5.0 Northfield Sa mole Janice & Timothy 62 Hawlev Drive Enfield NH 03478 249 2&3 15 970 12 6.0 Northfield Edson Christopher 2847 Berlin Pond Road Northfield VT 05663 248 2&3 A 14 390 12 7 .0 Northfield Law Jason & Becky 2670 Berlin Pond Road Northfield VT 05663 241 2&3 15 840 12 8.0 Northfield Perry Arthur & Linda 176 Websterville Road Barre VT 05641 245 2&3 15 550 12 9.0 Northfield Ledbetter Ronald 2684 Berlin Pond Road Northfield VT 05663 244 2&3 B 16 130 12 10.0 Northfield Giguere Cary & Kristin 2460 Berlin Pond Road Northfield VT 05663 243 2&3 17,060 12 11.0 Northfield Ranker James E. & Laura 54 Onion River Road Northfield VT 05663 246 2 16 440 12 12.0 Northfield Sa mole Janice & Timothy 62 Hawley Drive Enfield NH 03478 252 2&3 14 160 12 13.0 Northfield Widmer Scott & Tina 2224 Berlin Pond Road Northfield VT 05663 242 2&3 18 000 12 13.2 Northfield Prior Allen & Carol 2442 Berlin Pond Road Northfield VT 05663 259 2&3 ABDEG 18 620 12 14.0 Northfield Ducharme Roy & Cheryl 2244 Berlin Pond Road Northfield VT 05663 258 2&3 18 390 12 15.0 Northfield Kinq Stanley & Lillian 2182 Berlin Pond Road Northfield VT 05663. 260 2&3 18 800 12 16.0 Northfield Benedict Philip & Susan 2166 Berlin Pond Road Northfield VT 05663 261 2&3 ACDEFG 19 050 12 17.0 Northfield Roux Andrew & Marie 2126 Berlin Pond Road Northfield VT 05663 12 18.0 Northfield Roux Eugene & Lea 47 Cole Avenue Northfield VT 05663 292 2&3 19,410 19.0 Northfield Prior Allen & Carol 2022 Berlin Pond Road Northfield VT 05663 290 2&3 ABCD 19 630 1~- 12 20.0 Northfield Peterson Matthew & Judy 2125 Berlin Pond Road Northfield VT 05663 291 2&3 19 970 12 21.0 Northfield Jarvis James ~4 Berlin Pond Road Northfield VT 05663 289 2&3 ADG 20 100 - - 12 22.0 Northfield Bingham & andette Rebecca & Bernard 1899 Berlin Pond Road Northfield VT 05663 288 2&3 20 380 VT __ 12 23.0 Northfield Peake James & Aileen 85 Beechwood Crescent - ~ield ~663 285 2&3 ADEG 20 440 - Roger & Linda 1831 Berlin Pond Road Northfield VT 05663 286 24,Q_ hfield 2&3 20,11Q__ 12 - ~ -~ ------·- 1811 Berlin Pond Road field 05663 287 ADG ·- 24.1 _ field Larkin J .dwin & Laurie 2&3 12 ~ - ~ -~ 2~~ Northfield -- Mike & Lisa 64 Beechwood Crescent Northfield VT 05663 284 2&3 ACD 20 885 - 12 f- 25.0 - t-- 26.0 Northfield ~Davis Richard & Brenda . 24 Beechwood Crescent Northfield VT 05663 283 2&3 21,030 - 1~- ---- Northfield VT 12 27.0 Northfield Anthony Phillip & Martha 1664 Berlin Pond Road ~~663 280 2&3 BDG 20 050 - Carolyn 1761 Berlin Pond Road Northfield 05663 282 ACDG ield Stevens 2&3 21,-Wl-. 12 28.0 _ - - - ~ David Carole Berlin Pond Road Northfield ~VT & 1699 05663 281 , 12 28.1 Northfield Partington 2&3 21~ Lynn Betty Sanders Drive ·- Northfield VT 15 17.0 Northfield ~ s- --- & - 68 ·- 05663 276 3 24,860 Peter & Charlene 14 Delmont Avenue Barre VT 05641 234 4001.00 Williamstown y 3 13 640 - ~ ~ 4 4002.00 Williamstown Marble --- David & Maureen - 72 Sleepy Hollow Road Essex Junction VT 05452 233 3 12,850 4 4003.00 Williamstown KniPling (Trustee) Edward 13742 Pasture Gr~ - Clarksville MD 21029 235 3 A 15,490 Clarksville MD 21029 232 4 _ ,_1.?04.00 Williamstown KniPiinq (Trustee) Edward -- 13742 Pasture Green 3 14 680 4 4014.00 Williamstown Knipling_(Trustee l Edward 13742 Pasture Green Clarksville MD 21029 237 3 17,030

-Kin 3 Crescent Lane Barre VT 05641 236 3 16 060 4 - ~ 015.00Williamstown _ ~ 4 4017.00 Williamstown Chamberli.!!__ Christoj)her & Amy 3369 VT Route 12 Berlin VT 05602 240 3 17 30Q._ 4 4017.01 Williamstown Bailev Way_ne & Lisa 3369 VT Route 12 Berlin VT 05602 4 4017.11 Williamstown Parrv Arthur III & Linda 176 Websterville Road Barre VT 05641 4 4018.00 Williamstown Willev Bartlett & Linda PO Box 118 Williamstown VT 05679 238 3 17 050 4 4019.00 Williamstown Werneke William & Carolvn 3040 Flink Road Will iamstown VT 05679 262 3 19 280 4 4020.00 Will iamstown Comerv I Rembjas Kathryn Richard 62 Wedgewood Drive Seekonk MA 02771 264 3 19 510 4 4022.00 Williamstown Poor (Estate) Florence 2726 Flint Road Williamstown VT 05679 263 3 20 690 4 4022.01 Williamstown Martin Edward & Doris 2579 Flint Road Williamstown VT 05679 265 3 21 550 Cleotus J>Q_Box _burg MA _ 222 3 22,500 4 4055.02 Williamstown Evens -- 781 . ~ ~ ~20 4 4055.03 Williamstown Parker George & Diane 262 Cold Spring Road Williamstown VT 05679 269 3 ·--- 22 970 4 4055.04 Williamstown Peacock David & Gail PO Box 482 West Wareham MA 02576 268 3 22 715 4 4055.05 Williamstown Millican Duke & Kathleen 20 Ridgeland Circle Wallingford CT 06592 267 3 22 360 4 4055.06 Williamstown Fernandes Lucia 67 Baldwin Street Pawtuckett RI ·- 02860 266 3 22 100 4 4056.00 Will iamstown Denny Bradford 19 Overlook Drive Northfield VT 05663 2&3 22 070 4 4056.01 Williamstown Fish Andrew & Sarah 1322 Berlin Pond Road Northfield VT 05663 4 4056.02 Williamstown Carter Brad & Lise 1538 Berlin Pond Road Northfield VT 05663 4 4057.00 Williamstown Andreoletti I Waqemann Brent & Jodv 1426 Berlin Pond Road Northfield VT 05663 272 3 23 400 4 4058.00 Williamstown Revis Eva 5646 East Garrott Avenue Fresno CA 93737 270 3 23 315 ...... APPENDIX 3

INVENTORY MAP

Appendix 3. Inventory Map Vermont Agency of Natural Resources vermont.gov

75,000

3,810.0

Stormwater Permits (Issued) NOTES Stormwater Permits (Pending) Map created using ANR GIS Landfills mapping techology. OPERATING

CLOSED

LEGEND Hazardous Site Hazardous Waste Generators 1: 52,500 Underground Storage Tank (working) August 31, 2016 SurfaceWaterSPA DISCLAIMER: This map is for general reference only. Data layers that 0 Active1,334.00 2,667.0 2,667.0 Meters appear on this map may or may not be accurate, current, or otherwise Inactive reliable. ANR and the State of Vermont make no representations of WGS_1984_Web_Mercator_Auxiliary_Sphere 1" = 4375 Ft. 1cm = 525 Meters any kind, including but not limited to, the warranties of merchantability, © Vermont Agency of Natural Resources RailroadsTHIS MAP IS NOT TO BE USED FOR NAVIGATION or fitness for a particular use, nor are any such warranties to be implied with respect to the data on this map. APPENDIX 4

SOURCE PROTECTION AREA PROPERTY OWNERS SURVEY

On behalf of the City of Montpelier, we are completing a survey of the Source Protection Area (SPA) around the Berlin Pond. As such, we are analyzing the land use patterns in this area.

We are working with the Vermont Department of Environmental Conservation Water Supply Division to develop a program to protect the Montpelier surface water supply. Surface water, as a drinking water source, is generally vulnerable to contamination from a wide range of activities that take place on the ground surface.

Because of the high costs associated with cleanup, the City of Montpelier is developing a program of protection that reduces risks of contamination of surface and ground water resource(s). As part of this effort, we have identified the area of land which directly contributes recharge to the public water supply source (see an attached map). This is known as the source protection area. It is especially important that activities within this area do not discharge contaminants, which may threaten the surface water that is used for human consumption.

This letter was prepared to inform you that the property you own is located in the source protection area for the City of Montpelier water supply system and to increase your awareness of this public water resource. Poorly operated septic systems, accidental chemical spills, wasting gasoline or motor oils on the ground, use of herbicides or pesticides, and underground fuel storage tanks are only a few examples of land use activities which threaten water quality.

We are asking you to do your best to minimize the release of contaminants in the Source Protection/Drainage Area, which could threaten the Montpelier water supply. Please complete the enclosed questionnaire and return it to our office by September 17, 1999. This questionnaire is required by the Vermont Water Supply Division to identify any Potential Sources of Contamination (PSOC's) which may threaten the water supply source. A preaddressed stamped envelope is enclosed for your convenience.

If you have any questions or would like to discuss this letter, please do not hesitate to contact me either by letter or telephone at the address shown above or Mr. Steve Gray at the Montpelier City Hall.

Sincerely; Dufresne & Associates, PC

Roger A. Ward Senior Project Manager cc: Bill Fraser- Montpelier City Manager Steve Gray- Montpelier City Engineer SOURCE PROTECTION AREA PROPERTY OWNER SURVEY MONTPELIER, VERMONT

QUESTIONNAIRE

Tax Map Number: Lot Number:

Your response to this questionnaire may insure protection of the high quality water supply in future years. Please verify and correct if necessary your name, address, telephone number and respond to the follow questions.

Name Address Telephone#

QUESTION: RESPONSE: YES NO

1. Did you know your land and/or dwelling is located In the Source Protection Area for Montpelier's source Of water supply? 0 0

2. Do you have a garden? 0 0

If yes, what is the approximate size of the garden?

------Acres 3. Do you apply Fertilizers or pesticides to the land? 0 0

If yes, what chemicals do you use?

How much do you purchase annually? QUESTION RESPONSE YES NO

4.Do you have your own water supply? 0 0

If yes, is it a spring , a well ?

How Deep? FT.

5. Do you use a septic tank system? 0 0

If yes, do you have a leach field? 0 [j

A dry well? 0 0

When was it constructed? 19

How often do you pump out your septic tank?

6. Does your home/dwelling have a garage, floor or Basement drain? 0 0

7. Do you change your own vehicles motor oil? 0 0

If yes, how do you discard the used oil?

8. Do you have an oil storage tank for your heating system? 0 0

If yes, what is the size of the tank?

If yes, what is the tank location?

If yes, what is the age of the tank?

9. Are there any active or abandoned storage tanks on your Property? 0 0

If yes, what do they contain?

If yes, where are they located? QUESTIONS RESPONSE --YES --NO If yes, what is/are the capacity of the tank(s)?

If yes, when was the tank installed?

10. Do you know of any past land uses within the Source Protection Area, such as old dumps, old gas stations, Or sites of questionable dumping of materials, which we Should investigate further? 0 0

If yes, what type of use?

What is the location?

11. If you are a commercial or industrial property owner or Manager, please identify the hazardous chemicals stored At your facility.

12. If you are aware of any other information that would be helpful In the protection of the Montpelier water supply please indicate below.

APPENDIX 5 ZONING MAPS

COX BROOK RD

MILL ST

CHANDLER RD Northfield, VT GOULD RD Moretown Current Zoning

WASHBOWL RD SLAUGHTERHOUSE RD

DAVIS AV ROUTE 12 N TH 15 ?¡ DICKINSON DR

BEAR FARM RD BEAN RD

DOYON RD

DOG RIVER DR

N MAIN ST COX BROOK RD UNION BROOK RD Berlin ROUTE 12 N

FISKE DR

ASELTINE RD ?¡ CEMETERY ST Waitsfield WHEELER RD W HILL RD

MAPLE AV N MAIN ST VINE ST

FOREST RD TH 22 OLD RD

UNION ST ONION RIVER RD PEARL ST UNIONVINE ST ST HALLSTROM RD ASHTON DR BROOKS RD

KING ST CAMP RD

TURKEY HILL RD KING ST EAST ST CHAMBERLIN RD WALL ST TERRY HILL RD WATER ST WATER ST BYAM HILL PLEASANT ST

SLATE AV STONY BROOK RD S MAIN ST

ELM ST JARVIS LN

S S MAIN ST

ADAM HILL

BYAM HILL MCKAIN RD CENTRAL ST ROUTE 89 S MONTI RD CLARK RD LT 2

GIB LN GIB

BERLIN POND RD

JARVIS LN

ROUTE 12 S

RABBIT HOLLOW RD SPRING ST QUARRY HILL LITTLE NORTHFIELD RD DOLE HILL RD SMITH HILL RD

BARROWS RD TAMARACK RD

Warren KINGSTON RD

FOX RD CRESCENT AV UNIVERSITY DR K-T DR

LT 2 LT 4 ?Á ALPINE DR BOWER RD ROUTE 64 OVERLOOK DR EVANS RD ?¢ ROUTE 12A BULL RUN RD Williamstown

Legend Roxbury WINCH HILL RD ?¡ CVRPC GIS 2011 Data Sources: Roads Zoning Residential A Zoning: CVRPC, 2014. Parcels: CVRPC, 2013. Town Highways Class 1-3 Districts Residential B Roads: VTRANS, 2014. Rural Residential Class 4 and Unidentified Corridors Buisness N:towns/northfield/zoning_map_2013

Private Conservation and Forestry Secondary Agricultural BAILEY RD LOOP RD 0 2,500 5,000 10,000 Feet This map is for planning purposes only. Vermont State Highways Rural Industrial Urban Residential The data shown is only as accurate as the original souce material. Interstate Low Density Residential Village Industrial 0 0.5 1 2 Miles This map may contain errors and omissions. FROST RD Parcels Recreation Water " Berlin Pond Watershed

Natural Communities 8c 90 8c 8e 0, Other 90 12 555590 98 8e 5, Red Spruce-Northern Hardwood Forest 8c8c 12 8, Northern Hardwood Forest 12 8t 8c 90ab 90 8a, Classic Northern Hardwood Forest 128c64 90 99 9 55 8t 90 8c, Sugar Maple-Ash-Jack-in-the-Pulpit Northern Hardwo 78 9 56 8t 64 12 8e, White Pine-Northern Hardwood Forest 90ab 45 8 9 55 8t, Northern Hardwood-Hemlock Forest 9 9 64 84 78 8e 8 63 6678 65 9, Rich Northern Hardwood Forest 64 78 11, Hemlock Forest 12 8c 6684 11a 8c6455 90a 11a, Hemlock-Red Spruce Forest 66 78 Boyer State Forest 12 11 90 11a, Hemlock-Red Spuce Forest 56 56 8c 5655a 9 56 64a 12, Hemlock-Northern Hardwood Forest 56 56 56 Berlin Town Forest 8t, Northern Hardwood-Hemlock Forest, hemlock abundant 66 90 65 Montpelier 13, Northern Hardwood Talus Woodland 90 11 64 8cCity Forest 6363 90a78 78 8c 45, Red Maple-Black Ash Swamp 51 635a 78 45 45a, Black Ash Sloping Seepage Forest BERLIN 12 64 12 51, Northern White Cedar Swamp 78 11 51a, Northern White Cedar Sloping Seepage Forest 11 78 54a, Seep 98 11 90a 90b 55, Seep 64 51a 55a, Semi-Alluvial Seep 9 98 56, Vernal Pool 99 9 11 Berlin Pond 5a, Shallow to Rock or Hardpan Red Spruce-Yellow Birch 56 90b 54a 90ab 90b 63, Rich Fen 78 98 9 78 12 64, Shallow Emergent Marsh 7851a 90ab 64a, Beaver Meadow Berlin Town Forest 98 64c, Beaver Pond 788a79 45 9 65, Sedge Meadow 9 51a51a 11a 66, Cattail Marsh 78 90a78 90ab 78, Alder Swamp 51 51a 64a 51 90 79, Sweet Gale Shoreline Swamp Montpelier 90 63 City Forest 84, Mixed Conifer Swamp 90 51a 9 9 66 84, Mixed conifer swamp 55 64 51a Northfield Village Forest 55 8c 51a 90, Sloping Seepage Forest 55 12 9 55a 90 90a, Northern Hardwood Seepage Forest 63 66 51a 90ab, Mixed Sloping Seepage Forest 55a 63 Berlin Town Forest 56 90b, Hemlock Seepage Forest 55a 98, Wetland, now artificial pond 78 9 9 8c 99, Water (Natural Pond, Lake, or River) 55a 789051a BARRE TOWN 8 90ab 12 Watershed Boundary 51a 0 Berli 55 9 n 9 51a 90a 1:40,000 12 9 55 12 90a own 98 hfield st 55 55 11 t 90b 00.1250.25 0.5 0.75 1 Nor liam 55 98 64c Wil Miles 64 12 12 9 5 5 64c 90b 90ab11990b 90 9 9 11 45a 64a MONTPELIER NORTHFIELD 64c 90ab 56 5 8e 90 64a PLAINFIELD MORETOWN 55 64c 1245 Northfield Village Forest 9 51a 8e90 9 9 78 9 BERLIN 78 BARRE CITY 5 51a 90 5 55 12 12 90ab 12 WILLIAMSTOWN 90 56 BARRE TOWN 98 56 65 0 8a 98 90 90a 63 NORTHFIELD 90 11 13 9 90a WILLIAMSTOWN 90 12 90ab 12 ROXBURY WASHINGTON APPENDIX 6

2016 SOURCE PROTECTION AREA SIGN FOR BERLIN POND

APPENDIX 7

MEMORADUM OF DECISION ON BERLIN POND VERMONT AGENCY OF NATURAL RESOURCES AUGUST 14, 2014

APPENDIX 8

PRELIMINARY ENGINEERING REPORT FOR WATER TREATMENT ALTERNATIVES FOR COMPLIANCE WITH THE LONG TERM 2 ENHANCED SURFACE WATER TREATMENT RULE MONTPELIER, VERMONT JULY 22, 2016 PREPARED BY DUFRESNE GROUP