Utah's 2004 303(D) List of Impaired Waters

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Utah’s 2004 303(d) List of Impaired Waters

Castle Valley Utah

Department of Environmental Quality Division of Water Quality

Utah’s 2004 303(d) List of Waters

April 1, 2004

Department of Environmental Quality Division of Water Quality

TABLE OF CONTENTS

I. INTRODUCTION ...... 1

II. ASSESSMENT UNIT DELINEATION AND IDENTIFICATION ...... 2

III. CATEGORY DEFINITIONS FOR LISTING ASSESSMENT UNITS...... 7

1. All designated uses are attained ...... 7

2. Some of the designated uses are attained, but here is insufficient data to determine beneficial use support for the remaining designated uses ...... 7

3. Insufficient or no data and information to determine if any designated use is attained...... 7

4. Impaired for one or more designated uses, but a TMDL is not required...... 7

A. TMDL has been completed for all pollutants...... 7

B. Other pollution control requirements are reasonably expected to result in attainment of the water quality standard in the near future ...... 7

C. The impairment is not caused by a pollutant ...... 7

5. The water quality standard is not attained and is caused by a pollutant...... 8

A. A TMDL is underway or scheduled [303(d) list] ...... 8

B. Some but not all TMDLs have been completed for an AU, the AU is now meeting...... 8

D. A Lake or Reservoir has been assessed as not meeting standards for one monitoring cycle...... 8

II. METHODOLOGY FOR DEVELOPING THE 303(D) LIST ...... 11

A. Division of Water Quality Programs Involved In Identifying Impaired Waters...... 11

1. Utah Pollutant Discharge Elimination System Program (UPDES) ...... 11

2. Lake Water Quality Assessment and Clean Lakes Programs (314) ...... 11

3. Stream Water Quality Assessment and Nonpoint Source Programs (319) ...... 11

4. Cooperative Monitoring Program...... 11

B. Criteria for Listing Assessment units on 303(d) List...... 12

C. Additional Criteria for Listing Lakes and Reservoirs ...... 15

D. Biological and Habitat Data...... 16

E. Criteria for Removing Assessment Units from the Category 5A [303(d) List] ...... 16

III. DATA AND INFORMATION USED TO PREPARE 303(D) LIST ...... 17

A. Water Quality Assessments ...... 17

B. Dilution Equations ...... 21

C. Reports...... 21

D. Nonpoint Sources Assessments...... 21

IV. PUBLIC PARTICIPATION...... 21

A. Public Notices...... 21

B. Steering, Technical Advisory, and Watershed Committees...... 22

1. Bear River Watershed...... 22

2. Jordan River Watershed Management Unit...... 22

3. Cedar/Beaver Watershed Management Unit ...... 22

4. Lower Colorado Watershed Management Unit...... 22

5. Sevier River Watershed Management Unit...... 22

6. Uinta Watershed Management Unit ...... 22

7. Weber River Watershed Management Unit ...... 22

8. Colorado River West Watershed Management Unit ...... 23

V. PRIORITIZATION OF TMDL ASSESSMENT UNITS ...... 23

A. Severity of pollution and beneficial uses of waters [includes waste load allocations under (UPDES program)]...... 23

B. Programmatic needs regarding UPDES permitting ...... 23

C. Basin Planning Cycles ...... 23

D. On-going Activities Within the Watershed...... 24

E. Economic and Social Impact on Communities, Businesses, and Citizens...... 24

F. Degree of Public Interest, Support, and Resource Importance ...... 24

VI. PROPOSED SCHEDULE FOR COMPLETION OF TMDLS ...... 24

A. Components of a TMDL ...... 24

B. Number of TMDLs scheduled to be completed during the 2000-2004 cycle...... 25

VII. TMDL LIST FOR 2004 ...... 25

A. Background ...... 25

B. Utah's 2004 303(d) List of Waters...... 25

1. Category 5A...... 25

2. Category 5B...... 25

3. Category 5C ...... 25

4. Category 5D ...... 25

C. Number of TMDLs Identified for the 2004 303(d) List...... 26

D. Status of Total Maximum Daily Loads Scheduled for the 2002-2004 Cycle...... 26

VIII. REFERENCES...... 85

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TABLES

Table Page

Table 1. Designated Beneficial Uses for River Streams, Lakes, and Reservoirs ...... 12

Table 2. Criteria for Assessing Water as a Source of Drinking Water-Class 1C...... 13

Table 3. Criteria for Assessing Primary and Secondary Contact Beneficial Use - Class 2A and 2B...... 13

4. Criteria for Assessing Aquatic Life Beneficial Use Support Classes 3A, 3B, 3C, 3D ...... 14

Table 5. Toxic Parameters (priority pollutants, chlorine, and ammonia ...... 14

Table 6. Criteria for Assessing Agriculture Beneficial Use Support – Class 4 ...... 15

Table 7. Water Quality Monitoring Regions...... 21

Table 8. Category 5A: River and Stream Assessment Units Requiring a TMDL ...... 27

Table 9. Category 5A: Lakes and Reservoirs Needing Total Maximum Daily Load Analyses ...... 51

Table 10. Category 5B: River and Stream Assessment Units for which some TMDLs have been approved, but TMDLs still remain for other pollutants identified for the AU; the most recent water quality assessment indicates that water quality standards are being met; errors in previous assessments; a new delineation of an assessment unit is the cause for meeting water quality standards; or a change in the water quality standards was made and it resulted in the AU meeting standards...... 51

Table 11. Category 5B - Lake and Reservoir Approved TMDLs for Some But Not All Pollutants, Assessment Units Meeting Standards, Errors in Assessments ...... 53

Table 12. Category 5C: UPDES Permit Renewal TMDLs, 2004-2006...... 55

Table 13. Category 5D: Lakes Not Fully Supporting Beneficial Uses for 2004 That Will Not be Listed...... 61

Table 14. Status of Stream and Lake TMDLs Targeted for Completion by April 1, 2004...... 65

Table 15. Status of UPDES Permit TMDLs Targeted for Completion April 1, 2004...... 71

Table 16. Status of Permit TMDLs for 1998 and 2000 Cycles...... 77

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FIGURES

Figure Page

Figure 1. Delineation of Assessment Units Following Established Guidelines ...... 5

Figure 2. Decision criteria for attainment categories (USEPA, 2004)...... 9

Figure 3. Flow diagram for Category 5 sub-categories ...... 10

Figure 4. Utah's Watershed Management Units...... 19

Figure 5. Bear River Watershed Management Category 5A assessment units...... 33

Figure 6. Colorado River Southeast Category 5A assessment units...... 35

Figure 7. Colorado River West Category 5A assessment units...... 37

Figure 8. Jordan River / Utah Lake Category 5 Assessment units ...... 39

Figure 9. Lower Colorado Watershed Management Unit Category 5A assessment units ...... 41

Figure 10. Sevier; Cedar / Beaver Watershed Management Unit Category 5A assessment units ...... 43

Figure 11. Uinta Watershed Management Unit Category 5A assessment units...... 45

Figure 12. Weber River Watershed Management Unit Category 5A assessment unit .. 47

Figure 13. Category 5A Lakes and Reservoirs...... 51

Figure 14. Utah UPDES permit TMDLs targeted for completion by April 1, 2004 ...... 61

vii

Utah’s Year 2004 303(d) List of Waters Submitted in fulfillment of Section 303(d) Of the Clean Water Act April 1, 2004

Department of Environmental Quality Division of Water Quality 288 North 1460 West P.O. Box 144870 Salt Lake City, Utah 84114-4870

I. INTRODUCTION`

Pursuant to Section 303(d) of the Clean Water Act as amended, each State is required to identify those assessment units (AUs) for which existing pollution controls are not stringent enough to implement state water quality standards. Thus, those waters or assessment units (i.e., lakes, reservoirs, rivers, and streams) that are not currently achieving or are not expected to achieve those standards are identified as water quality limited. An assessment unit is considered water quality limited when it is known that its water quality does not meet applicable water quality standards or is not expected to meet applicable water quality standards. Assessment units can be water quality limited due to point sources of pollutants, nonpoint sources of pollutants or both. Examples of pollutants that can cause beneficial use impairment include chemicals for which there are numeric standards (e.g., ammonia, chlorine, organic compounds and trace elements), and pathogens.

Once an AU is identified as water quality limited, the State is to determine the source(s) of the water quality problem and to allocate the responsibility for controlling the pollution. This analysis which the State does to determine the reduction in pollutant loading necessary for that AU to meet water quality standards and support its beneficial uses is called a Total Maximum Daily Load analysis or “TMDL”. The result of this process determines (1) the amount of a specific pollutant that an assessment unit can receive without exceeding a water quality standard or impair a beneficial use, (2) the apportionment of the load to point and nonpoint sources, and (3) a margin of safety. While the term TMDL implies that loading capacity is determined on a daily time scale, TMDLs can range from meeting an instantaneous concentration (e.g., an acute standard) to computing an acceptable annual phosphorus load for a lake or reservoir.

When the State prepares its 303(d) list, it is required to prioritize its assessment units for TMDL development and to identify those AUs that will be targeted for TMDL development within the next two years.

In previous 303(d) lists, the State has identified only those waters needing TMDLs and has removed AUs that had approved TMDLs from the list. For the 2004, 305(b) report and the 303(d) list, the State has adopted the five-part integrated list for reporting the status of the State’s water (EPA, 2004). One major change to the 305(b) report includes the reporting of AUs that have completed and EPA approved TMDLs. The other major change is that only “pollutants” are required to have TMDLs developed. Water quality impairments caused by pollution, i.e. habitat alteration, flow alteration, will be listed in a separate category from pollutants as causing impairment, but a TMDL is not required for this type of

1 impairment. The State will continue to add and delete AUs from the the 303(d) list by moving them to the correct category according to the procedures outlined in this document. An overview of the five categories and a decision flow diagram are provided later in this report.

The 303(d) list is a dynamic list in which AUs can be added (i.e. new permits are issued, new assessments are made) or removed (i.e. water quality standards are now being met). Information supporting Utah’s TMDL list is provided in the subsequent sections of this document. At a minimum, a state’s supporting information should include: 1) a description of the methodology used to develop the list; 2) a description of the data and information used to develop the list; 3) the rationale for any decision to not use any information or the rationale for removing AUs previously listed as water quality limited; and 4) a summary of comments received on the list during the state’s public comment period. Following an opportunity for public review and comment the State must submit its list to the EPA Regional Administrator by April 1, 2004. The EPA Regional Administrator then has 30 days to approve, conditionally approve, or disapprove a state’s listing. If the EPA Regional Administrator disapproves a stat’s submittal, EPA then has 30 days to develop a list for the state.

II. ASSESSMENT UNIT DELINEATION AND IDENTIFICATION.

To assess waters of the State, the Division of Water Quality (DWQ) has delineated lakes, reservoirs, streams, and rivers into discrete units called assessment units (AUs). Lakes and reservoirs have been delineated as individual AUs and the size is reported in acres. Rivers and streams have been delineated by specific river, river or stream reach, or several stream reaches in sub-watersheds. When using sub- watersheds to delineate stream AUs, the new U.S.G.S. 5th (10 digit) and 6th (12 digit) level watershed units for Utah were used to delineate the AUs. These watershed units allow for the aggregation of stream reaches into individual AUs that are hydrologically defined. The watershed units were developed by a group of individuals representing state and federal agencies, and have been certified by the Natural Resource Conservation Service. In delineating river and stream AUs, DWQ followed the guidelines listed below with the first two guideline statements being fixed rules.

1. Each AU is within an eight-digit USGS hydrologic unit (HUC).

2. Each river and stream AU was comprised of stream reaches having the same water quality standards classifications (2B, 1C, 3A, and 4 or 2B, 3B, and 4).

3. Large rivers such as the Green River, Colorado River and portions of other large rivers (Bear River, Weber River, etc), were delineated into “linear” or “ribbon” AUs. Where a major tributary entered these rivers or hydrological features such as dams exist, the river was further delineated into two or more AUs.

4. Tributary rivers and streams were delineated primarily using the 5th and 6th level hydrologic units to define the AUs.

5. Additional AUs were defined by combining or splitting 5th or 6th level watersheds using tributary streams, stream size, and ecological changes such as geology, vegetation, or land use.

6. Small tributary streams to larger streams that could not be incorporated into a watershed unit were combined into separate unique AUs.

These AUs units have been geo-referenced (indexed) to the National Hydrologic Database using a reach-indexing tool that provides the capability of using GIS techniques to display information and data for each AU. Beneficial use classifications and assessments for individual AUs can be mapped or displayed to provide visual representation of assessment results. Individual stream AUs were assigned a unique identification code for indexing which includes the 8-digit hydrological unit (HUC) number with the prefix UT and a 3-digit code to identify each unique AU in a HUC. Lake and reservoir AUs were identified by adding the prefix UT-L- to the 8-digit HUC number and adding a 3-digit code.

Figure 1 illustrates the results of using the above guidelines to delineate and identify AUs. The Weber River was delineated as a linear AU from its confluence with Chalk Creek upstream to the Wanship Dam (UT16020101-017). One AU, UT16020101-011, in the Chalk Creek watershed was delineated by combining two 5th level watershed units located in the South Fork Chalk Creek sub-basin. The first AU (UT16020101-010) in the Chalk Creek watershed was delineated using the confluence of the South Fork as the upstream point. This necessitated splitting the 5th level watershed unit into two segments. An example of small tributary streams that could not be combined into a hydrological based AU is illustrated by the AU, UT16020101-019. These are very small tributaries and the Weber River is not reflective of their stream order or the habitat that they flow through. Rockport Reservoir (UT-L- 16020101-002) and Echo Reservoir (UT16020101-001) are examples of lake and reservoir AUs.

Major Streams Wyoming

Utah State Boundary C Hydrololgic Boundaries r e e k Extra 12-digit HUC Lines

k DWQ Assessment Unit (12-digit HUC) e e r C 12-digit HUC split into assessment units UT16020101-013 o f

h f Ec Wyoming u Utah H

W e b e r UT16020101-016

UT16020101-014

UT16020101-012 E Echo Creek a s

Res. t N UT16020101-010

UT-L- k C ha l S 16020101-001 ou th

F o r k

e scale 1:200000

r UT16020101-015 UT16020101-011

o r 303Miles k UT16020101-017

UT16020101-019

Rockport River

Res.

t h

UT-L- o r 16020101-002 e h o u r s e e eb W C r e e k

weber_chalk_cr.apr

Figure 1. Delineation of Assessment Units Following Established Guidelines

III. Category Definitions for Listing Assessment Units.

In previous 305(b) reports and 303(d) lists, three designated use determinations were used to indicate beneficial use support: Fully Supporting, Partially Supporting and Non Supporting. For this reporting cycle, assessment units (AUs) will be placed in one of five attainment categories with sub-categories as needed (USEPA, 2004). The methodology for determining whether or not an AU is meeting water quality standards or fully supporting its designated beneficial uses is discussed in Section II. For those AUs for which there are no reliable data, either monitored or evaluated, for a specific designated beneficial use, a designation of Not Assessed for that specific beneficial use shall be assigned. For those AUs for which there are no reliable data, either monitored or evaluated, for all criteria for all applicable designated uses, a designation of Not Assessed will be assigned to all the designated beneficial uses for that AU.

The determination of use support using methods described in section IIand other specified protocols will be combined to determine the overall water quality standard attainment category for each AU. The unique assessment categories are described as follows (see Figure 1 also):

1. All designated uses are attained. AUs are listed in this category if there are data and information that meet all requirements of the assessment and listing methodology and support a determination of full support for all of an AU’s designated beneficial uses.

2. Some of the designated uses are attained, but here is insufficient data to determine beneficial use support for the remaining designated uses. AUs are listed in this category if there are data and information that meet requirements of the assessment and listing methodology to support a determination that some, but not all, uses are attained. Attainment status of the remaining uses is unknown because there is insufficient or no data to assess beneficial use support.

3. Insufficient or no data and information to determine if any designated use is attained. AUs are listed in this category where data or information is not sufficient or does not exist to determine whether any beneficial use is attained following the requirements of the assessment and listing methodology.

4. Impaired for one or more designated uses, but does not require development of a TMDL.

A. TMDL has been completed for all pollutants. AUs are listed in this sub-category once all TMDL(s) have been developed and approved by EPA, that when implemented, are expected to result in full support of the water quality standards or support the designated beneficial uses. Where more than one pollutant is associated with the impairment of an AU, the AU remains in Category 5A for those pollutants that still need a TMDL. The completed TMDLs will be placed in Category 5B, some TMDLs completed for the AU, but some remain to be completed and approved by EPA.

B. Other pollution control requirements are reasonably expected to result in attainment of the water quality standard in the near future. Consistent with the regulation under 40 CFR, 130.7(b)(I),(ii), and (iii), AUs are listed in this subcategory where other pollution control requirements (e.g., best management practices) required by local, state, or federal authority are stringent enough to meet any water quality standard or support any beneficial use applicable to such waters.

C. The impairment is not caused by a pollutant. Assessment units are listed in this subcategory if the impairment is not caused by a pollutant (e.g., habitat alteration). 7

5. The water quality standard is not attained and is caused by a pollutant. The AU is found not supporting one or more of its designated beneficial uses as determined by current water quality standards and assessment methodologies. This category constitutes the Section 303(d) list of waters. Category 5 is further delineated into the following sub-categories.

A. A TMDL is underway or scheduled [303(d) list]. AUs are listed in this category if the AU is impaired for one or more designated uses by a pollutant. Where more than one pollutant is associated with the impairment of a single AU, the AU remains in Category 5A for the pollutant(s) for which a TMDL has not been completed and approved by EPA.

B. Some but not all TMDLs have been completed, water quality standards are now being met, new delineation of assessment unit, changes in beneficial use classification result in meeting standards, change in listing methods results in meeting beneficial uses, awaiting approval letter from EPA for UPDES permit TMDLs, or change in water quality standards: AUs are listed in this category to identify those pollutants for which a TMDL has been approved, but TMDLs are still required for other pollutants identified for the AU. If the most recent water quality assessment indicates that water quality standards are being met, the AU is listed in this sub-category also. Errors in previous assessments or a new delineation of an assessment unit is the cause for meeting water quality standards, the AU is included in this sub-category. If a change in the water quality standards was made and it results in the AU meeting the standard, the AU is listed in this category. UPDES permit renewals for which a letter of approval has not been received were placed in this category.

C. A Utah Pollutant Discharge Elimination System permit renewal TMDL is scheduled to determine discharge limitations that will meet water quality standards or protect designated beneficial uses. Parameters listed with UPDES Permit Renewal TMDLs are effluent limited and the receiving water is not impaired and does not violate water quality standards. Water quality standards may be violated and water quantity impaired if the permitted effluent limits are not met. Assessment units are listed in this category if there is a discharge permit renewal scheduled between April 1, 2004 to March 31, 2006.

D. A Lake or Reservoir has been assessed as not meeting standards for one monitoring cycle. The assessment has identified impairment during one of the even or odd year monitoring cycles. If the AU is assessed as impaired during the next assessment period, it will be listed in Category 5A, TMDL required.

Assessment Units ( AUs ) linked to the NHD Reaches?

Are data available to support attainment Insufficient or no data and information no Category 3 decision for at least one To determine if any designated use is beneficial use? attained. yes Are all beneficial uses supported and water Attaining all water quality yes Category 1 quality standards standards and supporting all attained? beneficial uses. no

Are some beneficial uses Attaining some beneficial yes supported and insufficient Category 2 uses and insufficient data data for others? or no data to assess remaining uses. no Impaired for one or more Are all impairments designated uses but does not not caused yes Category 4c require a TMDL because by a pollutant? impairment is not caused by a pollutant. no Has a TMDL been Impaired for one or more designated completed for each uses yes Category 4a pollutant causing But does not require a TMDL because TMDL has been completed and Impairment? approved. no Impaired for one or more designated uses but does not Is the AU expected to require a TMDL because other meet water quality yes Category 4b pollution control requirements are standards in a reasonably expected to result in reasonable time? the attainment of the water quality standard in the near future. no

The water quality standard is not attained. The AU is impaired for Category 5 one or more designated beneficial uses by a pollutant(s), and requires a TMDL. [ 303(d) list ] , other

Figure 2. Decision criteria for attainment categories (USEPA, 2004). Category 5 is further divided into categories 5A [303(d) list], 5B, 5C [UPDES permit renewal TMDLs] and 5D.

Class 5 Class 5 UPDES Permit Sub-Categories Sub-Category TMDL Required 5A, 5B, 5D 5C

Do some or all of the Are some TMDLs TMDLs need to be yes completed and completed for an AU ? and approved? no Category 5A

yes

TMDLs to be completed Category 5B Is there a request for yes delisting an AU?

Completed TMDLs no Request for delisting

Lake or reservoir that needs additional Category 5D monitoring cycle assessment before decision to list or not list is made.

Figure 3. Flow diagram for Category 5 sub-categories .

The five categories of reporting were developed by EPA to provide a clearer summary of a state’s water quality status and to assist in developing management actions to protect and restore waters of the state to meet water quality standards and support beneficial uses.

II. METHODOLOGY FOR DEVELOPING THE 303(d) LIST

The purpose of this section is to describe the methods and decision-making process used to identify and list water quality limited assessment units needing TMDLs, as well as the criteria used to de-list assessment units previously identified in any of the State’s previous TMDL lists.

A. Division of Water Quality Programs Involved In Identifying Impaired Waters.

1. Utah Pollutant Discharge Elimination System Program (UPDES) - Any receiving AU (lake, reservoir, river, stream) on which a facility is located that requires a Utah Pollutant Discharge Elimination System discharge permit renewal between April 1, 2004 and March 31, 2006 for pollutants that are not controlled through technology-based requirements or end-of-pipe requirements was listed. The assessment units identified and associated with the UPDES permit dischargers are water quality limited, which means a TMDL is needed to determine proper water quality-based limits to assure water quality standards are maintained or attained. Listing of permittees and pollutants doesn’t imply that the receiving water is currently violating any of the State's water quality standards. Total Maximum Daily Load Analyses are calculated to determine the degree of treatment that must be performed before the effluent can be discharged to assure the receiving water quality and its beneficial use designations are maintained.

2. Lake Water Quality Assessment and Clean Lakes Programs (314) - Any lake or reservoir identified as partially supporting or not supporting one or more of its beneficial uses through either one of these programs was evaluated for listing.

3. Stream Water Quality Assessment and Nonpoint Source Programs (319) - Any stream or stream segment identified as partially supporting or not supporting one or more of its beneficial uses through either one of these programs was evaluated for listing.

4. Cooperative Monitoring Program - The Division of Water Quality has Memorandums of Agreement with the U.S. Forest Service and U.S. Bureau of Land Management to cooperate in the monitoring of the waters of the State. Agreements have also been made with other entities to monitor and collect data to be used in assessing waters for preparation of the 303(d) list. Any AU identified using data from the cooperative monitoring program as not meeting its beneficial uses was evaluated for listing.

B. Criteria for Listing Assessment units on 303(d) List.

As stated above, assessment units with permit renewals between April 1, 2004 and March 31, 2006 were listed for pollutants that are not controlled through technology-based requirements or end-of-pipe requirements.

Beneficial use support was determined by comparing data against the standards and indicators for the designated beneficial uses listed in Table 1. Narrative standards were also used to determine beneficial use support.

Table 1. Designated Beneficial Uses for River Streams, Lakes, and Reservoirs, Class Definition 1 Protected for use as a raw water source for domestic water systems. Protected for domestic purposes with prior treatment by treatment 1C processes as required by the Utah Division of Drinking Water. 2 Protected for recreational use and aesthetics. 2A Protected for primary contact recreation such as swimming. Protected for secondary contact recreation such as boating, wading, or 2B similar uses. 3 Protected for use by aquatic wildlife. Protected for cold water species of game fish and other cold water aquatic 3A life, including the necessary aquatic organisms in their food chain. Protected for warm water species of game fish and other warm water 3B aquatic life, including the necessary aquatic organisms in their food chain. Protected for nongame fish and other aquatic life, including he necessary 3C aquatic organisms in their food chain. Protected for waterfowl, shore birds and other water-oriented wildlife not 3D included in Classes 3A, 3B, or 3C, including the necessary aquatic organisms in their food chain. Severely habitat-limited waters. Narrative standards will be applied to 3E protect these waters for aquatic wildlife. Protected for agricultural uses including irrigation of crops and stock 4 watering. The Great Salt Lake. Protected for primary and secondary contact 5 recreation, aquatic wildlife, and mineral extraction.

Tables 2 through 6 are the listing criteria used to compare data against standards and pollution indicators found in Standards of Quality for Waters of the State, R317-2, Utah Administrative Code (DEQ, 2001) to determine beneficial use support of assessment units that are not listed because of a UPDES discharge permit renewal. For lakes and reservoirs, the same criteria are used with the exception of the tables for conventional parameters; pH, dissolved oxygen and temperature; for 3A (cold water game fish), 3B (warm water game fish) and 3C (warm water non-game fish). Additional criteria for determining beneficial use support for lakes and reservoirs are explained in the last part of this section. The total

12 phosphorus method for identifying waters as needing further study is not applied to lakes and reservoirs or large rivers such as the Green River and Colorado River.

The State of Utah exercises discretion in using data or information that goes beyond the criteria listed in the following tables and/or narrative for listing assessment units and can include other types of information and best professional judgment.

Table 2. Criteria for Assessing Water as a Source of Drinking Water-Class 1C

Degree of Use Support Field Monitoring Restrictions (Toxicants)

Full For any one pollutant, no more than one violation of No source water closures or advisories criterion.

Partial For any one pollutant, two or more violations of the One or more drinking water source criterion, but violations occurred in ≤10% of the advisories lasting less than 30 days per samples. year.

Non For any one pollutant, two or more violations of the One or more drinking water source criterion, and violations occurred in more than 10% of advisories lasting greater than 30 days. the samples.

Table 3. Criteria for Assessing Primary and Secondary Contact Beneficial Use - Class 2A and 2B

Degree of Use Restrictions Fecal Coliform Bacteria Support

Full No bathing area closures or restrictions in effect during reporting Criterion 1 and Criterion 2 met. period.

Partial On average, one bathing area closure per year of less than one Geometric mean met; not more week’s duration. than 25 percent of samples exceed 400 per 100 ml.

Non On average, one bathing area closure per year of greater than one Neither geometric mean nor week’s duration, or more than one bathing area closure per year. maximum criteria limits achieved.

Bacterial Criterion

Criterion 1 = The geometric mean should not exceed 200 per 100 mL for any 30-day period. At least 5 samples should be collected in any 30-day period to be used in an assessment. The State prefers that at least 10 samples be collected during any 30-day period. When less than ten samples are collected, the State will look at historical data if available and/or other information before determining beneficial use support.

Criterion 2 = Not more than 10 percent of the total samples taken during any 30-day period should have fecal coliform density that exceeds 400 per 100 mL. At least 5 samples should be collected in any 30-day period to be used in an assessment. The State prefers that at least 10 samples be collected during any 30-day period. For less than ten samples, there must be at least two samples that exceed the criterion and the State will look at historical data if available and/or other information before determining beneficial use support.

Table 4. Criteria for Assessing Aquatic Life Beneficial Use Support – Classes 3A, 3B, 3C, 3D

Degree of Use Support Conventional Parameters (pH, DO, Temperature)

Full For any one pollutant, criterion was exceed only once or was not exceeded in < 10% of the samples if the criterion was exceeded at least two times.

Partial For any one pollutant, criterion was exceeded two times, and criterion was exceeded in more than 10% but not more than 25% of the samples.

Non For any one pollutant, criterion was exceeded two times, and criterion was exceeded in more than 25% of the samples.

Table 5. Toxic Parameters (priority pollutants, chlorine, and ammonia

Number of Criteria Degree of Samples Support For any one pollutant, no more than one violation Acute 4 or more Full of acute criteria within a 3-year period. For any one pollutant, two or more violations of Partial the acute criterion, but violations occurred in ≤10% of the samples 3-year period.

For any one pollutant, two or more violations of Non the acute criterion, and violations occurred in more than 10% of the samples within a 3-year period. For any one pollutant, less than two exceedances Chronic 10 or more Full of criterion within a 3-year period. Standard is multiplied by 1.75 to determine the Less than 10 Partial listing value. For anyone pollutant, 3 or more exceedances in a 3-year period.* For any one pollutant, 3 or more violations of the 10 or more Non chronic criterion within a 3-year period.

*This listing methodology for chronic levels of toxicants when less that 10 samples are used for assessment was developed following EPA’s overwhelming evidence guidance.

Note: If more than 3 years of data are available, EPA guidelines allow for one additional exceedance when determining beneficial use support.

Table 6. Criteria for assessing Agricultural Beneficial Use Support - Class 4

Degree of Conventional Parameter Toxic Parameters Use (Total Dissolved Solids) Support

Full Criterion exceeded in less than two For any one pollutant, no more than samples or was exceeded in < 10% of one violation of criterion. the samples when the criterion was exceeded at least twice.

Partial Criterion was exceeded at least two For any one pollutant, two or more times, and criterion was exceeded in violations of the criterion, but more than 10% but not more than 25% violations occurred in ≤10% of the of the samples. samples.

Non Criterion was exceeded at least two For any one pollutant, two or more times, and criterion was exceeded in violations of the criterion, and more than 25% of the samples. violations occurred in more than 10% of the samples.

C. Additional Criteria for Listing Lakes and Reservoirs.

The criteria for listing lakes and reservoirs under Class 1C (source of drinking water), 2A(recreation), and Class 4 (agricultural use) are the same as listed in Tables 2, 3, and 6. Several factors were considered in the assessment for beneficial use support. The monitoring program for lakes and reservoirs is designed to determine a basic water quality characterization and evaluate the productivity during the summer period. Additional winter monitoring is conducted to evaluate dissolved oxygen deficiencies as indicated by the summer monitoring. Water quality standards are evaluated to assess impairment for waters classified in Classes 2 (recreation), 3(aquatic life), and 4 (agriculture).

The following procedure was used to evaluate Class 3 (aquatic life) beneficial use:

Three basic parameters that are compared to standards in addition to other specific parameters include dissolved oxygen, pH, and temperature. These basic parameters are obtained in the field as part of the overall monitoring program for Utah's lakes and reservoirs. The data for these three parameters are analyzed for the entire water column and evaluated according to current 305(b) guidelines. A comparison of water column values with State standards is determined as follows. For any one pollutant or stressor, criteria exceeded in less than or equal to 10 percent of measurements, a designation of fully supporting was assigned. For any one pollutant or stressor, criteria exceeded in greater than 10, but less than or equal to 25 percent of measurements, a designation of partially supporting was assigned. For any one pollutant or stressor, criteria exceeded in greater than 25 percent of measurements a designation of not supporting was assigned. An exception to these guidelines has been provided for dissolved oxygen. The dissolved oxygen criterion has been defined using the 1-day minimum dissolved oxygen concentration of 4.0 mg/l. State standards account for the fact that anoxic or low dissolved oxygen

15 conditions may exist in the bottom of deep reservoirs and therefore, the dissolved oxygen standard is applied as follows. When the concentration is above 4.0 mg/l for greater than 50% of the water column depth, a fully supporting status is assigned. When 25-50% of the water column is above 4.0 mg/l, it is designated as partial supporting and when less than 25% of the water column exceeds the 4.0 mg/l criteria, it is designated as not supporting its defined beneficial use. Having determined support status for individual pollutants or stressors, an overall use support designation was determined based on a combination of the individual pollutant or stressor support designations. A 'not supporting' status was assigned to a body of water when at least two of the basic criteria (dissolved oxygen, pH or temperature) were found to be not supportive. A 'fully supporting' status was assigned when all of the criteria were found to be fully supporting. All other assessment units were assigned a 'partially supporting' status for criteria found in the various remaining combinations. The initial support status may be modified through an evaluation of the trophic state index (TSI), winter dissolved oxygen conditions with reported fish kills, and the presence of significant blue green algal populations in the phytoplankton community. This evaluation, although based to an extent on professional judgment, could shift initial support status ranking downward if two of the three criteria indicate there is was impairment in the water quality.

A final determination to list the AU is made through an evaluation of assessment trends since 1989. It is necessary to incorporate such an evaluation to incorporate the hydrology and seasonality associated with lakes and reservoirs. In general, if an AU exhibits a consistent status of 'partial supporting' or 'not supporting', it should be listed on the 303(d) list. However, some assessment units appear to be borderline and there is a mixture of partially and fully supporting conditions over the period of study. Therefore, two consecutive evaluation cycles in any particular support status are required for addition to or removal from the 303(d) list.

D. Biological and Habitat Data - Biological and habitat data were used on a limited basis to supplement water chemistry data in determining beneficial use support. Phytoplankton data were used to assess lake and reservoir water quality.

E. Criteria for Removing Assessment Units from the Category 5A (303(d) List).

1. An AU was placed on list due to error in assessment or because an AU was listed incorrectly in place of another AU or any other error not based on water quality assessment.

2. The most recent data assessment indicates that the AU is supporting all of its designated beneficial uses.

3. A total maximum daily load analysis has been completed and approved by EPA.

4. An existing AU delineation has changed.

a. An AU hsd been changed by dividing it into several assessment units.

b. The AU boundaries have been changed and it is now a part of a different AU or portions of the AU are included in newly defined assessment units.

5. A change in the method(s) of determining beneficial use support. The methodology change would cause the assessment to indicate that all beneficial uses assessed are fully supported.

6. A change in State water quality standards or pollution indicator values.

A change in the standards or pollution indicators would change assessment to fully supporting all beneficial uses that have sufficient data to be assessed.

7. A determination that insufficient amounts of data were collected to place the AU on the list originally, e.g., too few samples collected to make a reliable determination of beneficial use support.

8. Utah exercises discretion in using data or information that goes beyond the criteria listed above in determining whether to de-list an AU and can include other types of information and best professional judgment.

III. DATA AND INFORMATION USED TO PREPARE 303(d) LIST

The state of Utah relied upon the following sources of data and information to prepare its 303(d) list.

A. Water Quality Assessments - Water quality assessments conducted as part of the Section 305(b) report form the basis for the State’s TMDL list. As part of this assessment, the State uses a five-year rotating monitoring program to collect data and to assess the beneficial use support of its rivers and streams. The State has been divided into ten watershed management units (Figure 2) that have been aggregated into five monitoring regions (Table 7) for water quality monitoring purposes. Each region is monitored on an intensive basis once every five years.

The primary areas of assessment since the 2002 305(b) report were the Uinta, Sevier River, Cedar/Beaver, Colorado River West, Colorado River Southeast, and the Lower Colorado Watershed Management Units.

Other data collected on a yearly basis by the Division of Water Quality and other agencies were also used to assess water quality statewide. Assessments using chronic levels of metals were done statewide for this reporting cycle. Letters were sent to entities involved in collecting water quality data to solicit data to be used in assessing waters of the state.

Blank

Watershed Management Units UTAH Bear River Weber River Uinta Basin Jordan River / Utah Lake N Bear River GSL Desert / Columbia Sevier River Colorado River West Cedar / Beaver Lower Colorado River Colorado River Southeast GSL Desert 25 0 25 50 75 Miles and Weber River Columbia River

Jordan River and Uinta Basin Utah Lake

Sevier River

Colorado River West

Cedar / Beaver

Colorado River Southeast

Lower Colorado River

mgmt_unit.apr

Figure 4. Utah's Watershed Management Units.

Beneficial use support designations were arrived at using chemical, physical, biological data and other information collected by the DWQ, Cooperating Agencies, and other entities involved in collecting data related to water quality. Federal and other public agencies involved with cooperative monitoring agreements or providing information used during this cycle to assess beneficial use support are listed below:

1. United States Forest Service

2. United States Bureau of Land Management

3. United States Park Service

4. Salt Lake City

5. United States National Park Service

6. Central Utah Water Conservancy District.

7. United States Bureau of Reclamation

8. United States Geological Survey

9. Utah Division of Solid and Hazardous Waste

10. Salt Lake County

12. Utah State Valley College

Bacteriological data collected by Salt Lake City were used to assess streams in the Jordan River watershed. Bacteriological data provided by Salt Lake County were used to assess Emigration Creek in the Jordan River watershed.

Physical and water chemistry data collected by the U. S. Geological Survey (U.S.G.S.) as part of the Great Salt Lake River Basins NAWQUA study and from other monitoring sites throughout the state were used to assess beneficial use support.

Benthic macroinvertebrate data collected by the Division of Water Quality and the National Aquatic Monitoring Center at Utah State were used to assess several waters within the State. The results of Dr. Lawrence J. Gray’s (Utah Valley State College) benthic macroinvertebrate study of Soldier Creek and Thistle Creek were used to supplement water chemistry data collected on these two streams.

Table 7. Water Quality Monitoring Regions.

Region Management Unit

1 Bear River, Weber River, Great Salt Lake Desert/Columbia (northern portion of the GSL Desert)

2 Jordan River, Great Salt Lake Desert (southern portion of Great Salt Lake)

3 Uinta

4 Sevier River, Cedar/Beaver, Lower Colorado

5 Colorado River West, Southeast Colorado River

B. Dilution Equations - Dilution equations were used to develop waste load allocations for the UPDES discharge permit TMDLs to determine acceptable effluent discharge limits that would attain water quality standards and protect the receiving water from having its beneficial uses impaired.

C. Reports - Reports published by other government entities were used to determine beneficial use support. These included the Aquatic Resources Technical Report for the Central Utah Conservancy District’s Upalco Unit Replacement Project and Uinta Replacement Project Report. As previously mentioned, cooperative monitoring programs with other governmental agencies were used to enhance the assessment capabilities of the State. In addition, technical advisory committees were established in several watersheds and they assisted in the assessment and reviewed reports that were prepared by the Division of Water Quality. These advisory committees include representatives from federal, state, county, and private groups.

D. Nonpoint Sources Assessments - Nonpoint source assessments that have identified impaired waters were used to list waters. These assessments were done by various agencies including the Division of Water Quality and the U.S. National Resource Conservation Service. Nonpoint Source Project Implementation Plans were reviewed to identify problems and list impacts.

IV. PUBLIC PARTICIPATION

Public participation in developing the list was primarily in the form of technical advisory and steering committees that consisted of other State agencies, Federal agencies, and individuals or groups from the private sector. Some committees actively participated in preparing the list while presentations of the assessments were given to others. Comments by the groups were then reviewed to assist in preparing the list.

A. Public Notices.

The Division of Water Quality issued two public notices pertaining to the development of the 303(d) list. A public notice of request for submission of data to be used in assessing waters of the state for the 2004 305(b) report and the 303(d) list of impaired waters was published in the Salt Lake Tribune and the

Deseret News. Included in the notice was a deadline, July 3, 2003, for submission of data to ensure that it would be used during the preparation of the 2004 305(b) report and 303(d) list.

Notice of the proposed list of 303(d) waters was published in the Salt Lake Tribune and the Deseret News on January 17-18, 2004. In addition, the draft 303(d) list was placed on the Division of Water Quality’s website for access by the public. The Division’s responses to any comments were submitted with the list.

B. Steering, Technical Advisory, and Watershed Committees

1. Bear River Watershed

a. Bear River Basin Water Quality Task Force b. Cub River Steering and Technical Advisory Committees

2. Jordan River Watershed Management Unit

a. Jordanelle Technical Advisory Committee b. Little Cottonwood Creek Watershed Group c. Spanish Fork River Steering and Technical Advisory Committees

3. Cedar/Beaver Watershed Management Unit

Beaver River Technical Advisory Committee

4. Lower Colorado Watershed Management Unit

Virgin River Watershed Advisory Committee

5. Sevier River Watershed Management Unit

a. Sevier River Steering and Technical Advisory Committees b. Upper Sevier River Technical Advisory Committee c. San Pitch River Watershed Stewardship Group

6. Uinta Watershed Management Unit

a. Ashley Creek Advisory Committee b. Duchesne-Strawberry Advisory Committee c. Uinta Water Advisory Committee

7. Weber River Watershed Management Unit

a. East Canyon Water Quality Advisory Committee b. Lower East Canyon Watershed Committee d. Chalk Creek Watershed Committee

e. Echo Creek Watershed Committee f. Upper Silver Creek Watershed Stakeholder Group g. Ogden Valley Watershed Committee

8. Colorado River West Watershed Management Unit

a. Price-San Rafael Steering and Technical Advisory Committees b. Fremont River Steering and Technical Advisory Committees

V. PRIORITIZATION OF TMDL ASSESSMENT UNITS

The following criteria were used to prioritize TMDL Waters:

A. Severity of pollution and beneficial uses of waters (includes waste load allocations under (UPDES program).

UPDES permit renewal TMDLs received a high priority because many of the industrial permits required effluent limits on parameters that could be toxic to aquatic life as well as a danger to human health. In addition, the volume of the effluent discharged by the permittee can be a major component of the flow after the point of discharge. Severity of pollution is also used in determining the priority of nonpoint source TMDLs.

B. Programmatic needs regarding UPDES permitting.

Utah’s UPDES program is based upon a five-year permit renewal cycle. Permit renewals have been set up so that the numberof permit renewals each year during the five-year cycle are approximately equal. Because of this, the UPDES permit TMDLs are given a high priority so that the TMDL can be completed in time for the permit to be renewed because of the statutory requirements for permits to be issued.

C. Basin Planning Cycles.

The Division of Water Quality has currently divided the state into ten watershed management units. These units were combined to create five monitoring regions or units that are sampled intensively once every five years. This schedule allows the state to monitor a majority of the perennial streams state-wide to identify those waters that are not meeting beneficial uses. A key component of the Division’s water quality management process is to complete priority TMDLs in each of these watersheds during the five-year cycle. This process will allow the Division to revise and update its water quality assessment, report completed TMDLs for impaired waters and document improvement in water quality as TMDLs are implemented.

D. On-going Activities Within the Watershed.

The Division uses water quality related projects and activities that are on going in a watershed to prioritize its TMDL assessment units. The Division has cooperated with various entities to implement TMDL work and water quality management plans throughout the state and will continue to do so. This cooperation provides additional funding and staff for water quality related assessments and improvements. The Division has and will continue to work with the Division of Water Resources to coordinate work when that Division produces its state water plans for each basin.

E. Economic and Social Impact on Communities, Businesses, and Citizens.

Economic and social impact on different sectors of the public are used to help prioritize TMDLs. The need to develop a TMDL to allocate discharges of water quality parameters to prevent the closure of industries or create undo burdens on communities and individuals is used in developing TMDL priorities.

F. Degree of Public Interest, Support, and Resource Importance.

This information is also used to assist in prioritizing TMDL assessment units. Public interest has played a significant role in developing TMDLs in various watersheds. Some examples of completed and new TMDL development where public interest as well as other parties was used as a ranking criteria to list assessment units high on the list for TMDL completion were Uinta River (Duchesne County), East Canyon Creek (Summit County), Fremont River (Wayne County) and Spring Creek (Cache County).

VI. PROPOSED SCHEDULE FOR COMPLETION OF TMDLs

A TMDL is basically defined as the amount of a pollutant that must be removed from an AU in order that water quality standards may be achieved in those areas where the standards are exceeded or beneficial uses are impaired. Impairments caused by “pollution”, i.e. habitat alteration, flow alteration, were listed in Category 4C, but TMDLs are not required. Pollutants requiring a TMDL were listed in Category 5A.

A. Components of a TMDL.

1. A description of the water quality standards applicable for the area in question. This includes beneficial uses, narrative standards, numeric criteria and the anti-degradation policy and procedure;

2. A quantifiable endpoint that an AU needs to achieve, e.g., total permitted lbs. per day of a certain parameter, or other appropriate endpoints such as temperature, etc.;

3. A quantified pollution reduction target. e.g., the total lbs. per day that needs to be reduced, or other appropriate indicators such as percent removal of pollutant;

4. All significant sources of the “stressor” must be identified or accounted for in some manner;

5. There must be an appropriate level of technical analysis;

6. The Clean Water Act requires a margin of safety;

7. An apportion of responsibility for taking actions, e.g., who is causing what and how many lbs. per day of a pollutant is this land owner or entity responsible for, and lastly;

8. There must be some level of public involvement or review.

B. Number of TMDLs scheduled to be completed during the 2004-2006cycle.

TMDLs scheduled for completion from April 1, 2004 to March 31, 2006 are listed in Tables 8, 9, and 13. They are identified as having a “High” priority and “Yes” in the TMDL scheduled column.

VII. TMDL LIST FOR 2004

A. Background

As previously stated, the areas assessed since the 2002 report were the Uinta, Cedar/Beaver, Colorado River Southeast, Colorado River West, Lower Colorado River, Jordan River and the Sevier River Watershed Management Units. The tables include the Category 5A listings for rivers and streams, lakes and reservoirs, and Category 5C listings for UPDES permit renewals.

B. Utah’s 2004 303(d) List of Waters

1. Category 5A - TMDL Required, River and Stream Segments (Table 8), Lakes and Reservoirs (Table8).

2. Category 5B – Assessment units having some TMDLs completed, water quality standards are now being met, new delineation of AU, changes in beneficial use classification, change in listing methods, awaiting approval letter from EPA, or change in water quality standards: Streams (Table 10); Lakes (Table 11); completed, but not approved UPDES permit TMDLs from previous 303(d) lists (Table 12).

3. Category 5C – UPDES permit renewal TMDLs for 2004-2006 cycle (Table 13).

4. Category 5D – Lakes not fully supporting beneficial uses for 2004 that will not be listed as Category 5A (requiring a TMDL) until two consecutive assessment cycles demonstrate impairment.

Stream AUs requiring TMDLs are displayed for each watershed management unit in

Figures 4-11. Lakes and reservoirs are presented in Figure 12. UPDES permit renewal TMDLs are displayed in Figure 13.

C. Number of TMDLs identified for the 2004 303(d) List.

The number of assessment units and UPDES permit TMDLs identified during this cycle are listed below:

Streams and Rivers: 57 assessment units, 75 constituents needing TMDLs. Lakes and Reservoirs: 37 lakes and reservoirs, 62 constituents needing TMDLs. UPDES Permits: 40 permits, 91 constituents.

D. Status of Total Maximum Daily Loads Scheduled for the 2002-2004 Cycle

Table 14 is a list of the status for rivers, stream, lakes and reservoirs TMDLs that were targeted for completion and submission by April 1, 2004. Assessment Units that were not targeted, but TMDLs were completed are also listed in this table. The UPDES permit TMDLs that were targeted for completion by April 1, 2004 are listed in Table 15 and UPDES permit TMDLs that were targeted in 1998 and 2000 are listed in Table 16. This latter group of TMDLs is awaiting approval letters from EPA.

Table 8. Category 5A: River and Stream Assessment Units Requiring a TMDL Targeted

Watershed Assessment Assessment Assessment Beneficial Beneficial For

Management Unit Unit Unit Use Stream Use TMDL TMDL

Unit ID Name Description Class Miles Support Pollutant Priority 2004-2006 Bear River from Woodruff Creek to Utah- Bear UT16010101-006 Bear River-4 3A PS Dissolved Oxygen High Yes Wyoming border 54.79

Bear River from Utah-Wyoming border to Bear UT16010101-009 Bear River-5 3A PS Dissolved Oxygen Woodruff Creek confluence 11.84

Saleratus Creek and tributaries from Bear UT16010101-016 Saleratus Creek confluence with Woodruff Creek to 3A 23.37 PS Dissolved Oxygen High Yes headwaters Colorado River from HUC Sources Colorado River UT14010005-001 Colorado River-6 14010005/14030001 boundary to Colorado 3B 3.84 NS Selenium Low Outside of Southeast State Line State Borders Colorado River from Dolores River Sources Colorado River UT14030001-005 Colorado River-5 confluence to HUC 14010005 boundary 3B 33.79 NS Selenium Low Outside of Southeast State Borders Castle Creek and tributaries from Colorado River UT14030005-009 Castle Creek confluence with Colorado River to 4 18.20 PS Salinity/TDS/chlorides Southeast headwaters Price River and tributaries from Coal Colorado River West UT14060007-007 Price River-3 Creek confluence to Carbon Canal 4 16.65 PS Salinity/TDS/chlorides Diversion Price River and tributaries from near Colorado River West UT14060007-014 Price River-4 Woodside to Soldier Creek confluence 4 67.83 NS Salinity/TDS/chlorides

Price River and tributaries from Colorado River West UT14060007-015 Price River-5 confluence w/Green River to near 4 24.50 NS Salinity/TDS/chlorides Woodside Huntington Creek and tributaries from Colorado River West UT14060009-004 Huntington Creek-2 Highway 10 crossing to USFS boundary 4 19.24 NS Salinity/TDS/chlorides

Huntington Creek from confluence with Colorado River West UT14060009-010 Huntington Creek-1 San Rafael River to Highway 10 4 25.79 NS Salinity/TDS/chlorides Lower Cottonwood Cottonwood Creek from confluence Colorado River West UT14060009-011 4 17.77 NS Salinity/TDS/chlorides Creek w/Huntington Creek to Highway 57 San Rafael River from Buckhorn Crossing Colorado River West UT14060009-013 Upper San Rafael to confluence Huntington and Cottonwood 4 23.25 NS Salinity/TDS/chlorides Creeks San Rafael from confluence w/ Green Colorado River West UT14060009-014 Lower San Rafael River to Buckhorn Crossing 4 82.76 NS Salinity/TDS/chlorides

Table 8. Category 5A: River and Stream Assessment Units Requiring a TMDL Targeted

Watershed Assessment Assessment Assessment Beneficial Beneficial For

Management Unit Unit Unit Use Stream Use TMDL TMDL

Unit ID Name Description Class Miles Support Pollutant Priority 2004-2006 Muddy Creek and tributaries from Colorado River West UT14070002-006 Middle Muddy Quitchipah Creek confluence to U-10 xing 4 20.07 NS Salinity/TDS/chlorides

Lower Quitchipah Quitchipah Creek from confluence of Ivie Colorado River West UT14070002-007 4 9.95 NS Salinity/TDS/chlorides Creek Cr. to U-10 xing Ivie Creek and tributaries from Colorado River West UT14070002-008 Lower Ivie Creek confluence w/Muddy River to U-10 4 14.01 NS Salinity/TDS/chlorides highway Muddy Creek from confluence Colorado River West UT14070002-009 Lower Muddy Creek w/Freemont River to Ivie Creek confluence 4 84.79 NS Salinity/TDS/chlorides

Muddy Creek from confluence Colorado River West UT14070002-009 Lower Muddy Creek w/Freemont River to Ivie Creek confluence 3C 84.79 PS Selenium

Escalante River and some tributaries from Colorado River West UT14070005-012 Upper Escalante Boulder Creek confluence to Birch Creek 3A 26.78 PS Temperature High Yes confluence Paria River from start of Paria River Colorado River West UT14070007-001 Paria River-1 Gorge to headwaters 4 16.77 NS Salinity/TDS/chlorides High Yes Paria River and tributaries from Arizona- Colorado River West UT14070007-005 Paria River-3 Utah Stateline to Cottonwood Creek 4 9.23 NS Salinity/TDS/chlorides High Yes confluence American Fork River and tributaries from American Fork Jordan UT16020201-001 Diversion at mouth of Canyon to Tibble 2B,3A,4 14.15 PS pH River-1 Fork Reservoir Current Creek from mouth of Goshen Jordan UT16020201-003 Currant Creek Canyon to Mona Reservoir 3A 3.44 PS Temperature Soldier Creek from confluence with Thistle Jordan UT16020202-012 Soldier Creek-1 Creek to confluence of Starvation Creek 3A 18.46 PS Sediment High Yes

Soldier Creek from confluence with Thistle Jordan UT16020202-012 Soldier Creek-1 Creek to confluence of Starvation Creek 3A 18.46 PS Total Phosphorus

Spring Creek and tributaries from Jordan UT16020202-026 Spring Creek confluence w/ Beer Creek to headwaters 3A 11.06 NS Temperature

Jordan River from Farmington Bay Jordan UT16020204-001 Jordan River-1 upstream contiguous with the Davis 3C 7.60 NS Dissolved Oxygen County line 28

Table 8. Category 5A: River and Stream Assessment Units Requiring a TMDL Targeted

Watershed Assessment Assessment Assessment Beneficial Beneficial For

Management Unit Unit Unit Use Stream Use TMDL TMDL

Unit ID Name Description Class Miles Support Pollutant Priority 2004-2006 Jordan River from Farmington Bay Jordan UT16020204-001 Jordan River-1 upstream contiguous with the Davis 4 7.60 NS Salinity/TDS/chlorides County line Jordan River from Davis County line Jordan UT16020204-002 Jordan River-2 upstream to North Temple Street 3B 4.46 PS Dissolved Oxygen Jordan River from Bluffdale to Narrows Jordan UT16020204-007 Jordan River-7 3A 4.13 PS Temperature Emigration Creek and tributaries from Jordan UT16020204-012 Emigration Creek Foothill BLVD to headwaters 2B 4.29 PS Pathogens Santa Clara River: from confluence Lower Colorado UT15010008-001 Santa Clara-1 w/Virgin River to Gunlock Reservoir 3B 23.67 PS Selenium Santa Clara River: from confluence Lower Colorado UT15010008-001 Santa Clara-1 w/Virgin River to Gunlock Reservoir 4 23.67 NS Salinity/TDS/chlorides Virgin River and tributaries from Santa Clara River confluence to Quail Creek Lower Colorado UT15010008-004 Virgin River-2 diversion (excludes Quail Creek and Leads 4 40.85 NS Salinity/TDS/chlorides Creek) North Creek and tributaries from Lower Colorado UT15010008-014 North Creek confluence with Virgin River to 4 32.71 NS Salinity/TDS/chlorides headwaters Virgin River from state line to Santa Clara Lower Colorado UT15010010-001 Virgin River-1 Confluence 4 15.25 NS Salinity/TDS/chlorides Sevier River and tributaries from Sevier UT16030001-005 Sevier River-3 Circleville Irrigation Diversion to Horse 3A 20.40 PS Total Phosphorus Valley Diversion Sevier River and tributaries from Sevier UT16030001-005 Sevier River-3 Circleville Irrigation Diversion to Horse 3A 20.40 PS Sediment Valley Diversion Sevier River and tributaries from Horse Valley Bridge Diversion upstream to Long Sevier UT16030001-007 Sevier River-2 Canal excluding Panguitch Creek, Bear 3A 65.70 PS Total Phosphorus Creek and their tributaries

Sevier River and tributaries from Horse Valley Bridge Diversion upstream to Long Sevier UT16030001-007 Sevier River-2 Canal excluding Panguitch Creek, Bear 3A 65.70 PS Sediment Creek and their tributaries

Table 8. Category 5A: River and Stream Assessment Units Requiring a TMDL Targeted

Watershed Assessment Assessment Assessment Beneficial Beneficial For

Management Unit Unit Unit Use Stream Use TMDL TMDL

Unit ID Name Description Class Miles Support Pollutant Priority 2004-2006 Sevier River and tributaries from Long Sevier UT16030001-012 Sevier River-1 Canal to Mammouth Creek confluence 3A 27.10 PS Total Phosphorus

Sevier River and tributaries from Long Sevier UT16030001-012 Sevier River-1 Canal to Mammouth Creek confluence 3A 27.10 PS Sediment

East Fork Sevier River and tributaries from confluence with Sevier River Sevier UT16030002-005 East Fork Sevier-4 upstream to Antimony Creek confluence, 3A 25.30 PS Total Phosphorus High Yes excluding Otter Creek and tributaries.

Salina Creek and tributaries from Sevier UT16030003-003 Salina Creek-1 confluence w/Sevier River to USFS 4 4.20 NS Salinity/TDS/chlorides boundary Lost Creek and tributaries from Sevier UT16030003-005 Lost Creek-1 confluence w/Sevier River upstream ~ 6 4 5.70 NS Salinity/TDS/chlorides miles Sevier River from Yuba Dam upstream to Sevier UT16030003-012 Sevier River-17 confluence with Salina Creek 3B 43.60 PS Total Phosphorus

Sevier River from Yuba Dam upstream to Sevier UT16030003-012 Sevier River-17 confluence with Salina Creek 4 43.60 NS Salinity/TDS/chlorides

Sevier River from Yuba Dam upstream to Sevier UT16030003-012 Sevier River-17 confluence with Salina Creek 3B 43.60 PS Sediment

Petersen Creek and tributaries from Sevier UT16030003-027 Peterson Creek confluence with Sevier River to USFS 4 8.50 NS Salinity/TDS/chlorides boundary Chicken Creek and tributaries from Sevier UT16030005-022 Chicken Creek-2 confluence w/Sevier River to Levan 4 4.70 NS Salinity/TDS/chlorides Sevier River from U-132 at ther northern most point of the Sevier River (near Dog Sevier UT16030005-025 Sevier River-20 3B 33.40 PS Total Phosphorus Valley Wash confluence) upstream to Yuba Dam. Sevier River from U-132 at ther northern most point of the Sevier River (near Dog Sevier UT16030005-025 Sevier River-20 3B 33.40 PS Sediment Valley Wash confluence) upstream to Yuba Dam. 30

Table 8. Category 5A: River and Stream Assessment Units Requiring a TMDL Targeted

Watershed Assessment Assessment Assessment Beneficial Beneficial For

Management Unit Unit Unit Use Stream Use TMDL TMDL

Unit ID Name Description Class Miles Support Pollutant Priority 2004-2006 Sevier River from DMAD Reservoir upstram to U-132 crossing at the northern Sevier UT16030005-026 Sevier River-22 3B 41.50 PS Total Phosphorus most point of the Sevier River (near Dog Valley Wash) Sevier River from DMAD Reservoir upstram to U-132 crossing at the northern Sevier UT16030005-026 Sevier River-22 4 41.50 PS Salinity/TDS/chlorides most point of the Sevier River (near Dog Valley Wash) Sevier River from DMAD Reservoir upstram to U-132 crossing at the northern Sevier UT16030005-026 Sevier River-22 3B 41.50 PS Sediment most point of the Sevier River (near Dog Valley Wash) Sevier River from Gunnison bend Sevier UT16030005-027 Sevier River-24 3B 18.70 PS Total Phosphorus Reservoir to DMAD Reservoir Sevier River from Gunnison bend Sevier UT16030005-027 Sevier River-24 4 18.70 NS Salinity/TDS/chlorides Reservoir to DMAD Reservoir Sevier River from Gunnison bend Sevier UT16030005-027 Sevier River-24 3B 18.70 PS Sediment Reservoir to DMAD Reservoir Sevier River from Crear Lake to Gunnison Sevier UT16030005-028 Sevier River-25 4 18.00 NS Salinity/TDS/chlorides Bend Reservoir Ashley Creek and tributaries from Uinta UT14060002-001 Lower Ashley Creek confluence Green River Vernal Sewage 4 8.09 NS Salinity/TDS/chlorides Lagoons. Ashley Creek and tributaries from Uinta UT14060002-001 Lower Ashley Creek confluence Green River Vernal Sewage 3B 8.09 NS Selenium Lagoons. Brush Creek and tributaries from Uinta UT14060002-003 Brush Creek confluence w/Green River to Red Fleet 3B 27.76 PS Selenium Dam not including Little Brush Creek. Duchesne River and tributaries from Uinta UT14060003-001 Duchesne River-1 4 19.52 PS Salinity/TDS/chlorides confluence Green River to Randlett.

Uinta UT14060003-002 Duchesne River-2 Duchesne River from Randlett to Myton. 4 31.59 PS Salinity/TDS/chlorides Antelope Creek and tributaries confluence Uinta UT14060003-005 Antelope Creek Duchesne River to headwaters. 4 31.54 NS Salinity/TDS/chlorides

Lake Fork River and tributaries Uinta UT14060003-008 Lake Fork-1 confluence Duchesne River to Pigeon 4 19.65 PS Salinity/TDS/chlorides Water Creek confluence.

Table 8. Category 5A: River and Stream Assessment Units Requiring a TMDL Targeted

Watershed Assessment Assessment Assessment Beneficial Beneficial For

Management Unit Unit Unit Use Stream Use TMDL TMDL

Unit ID Name Description Class Miles Support Pollutant Priority 2004-2006 Lake Fork River and tributaries Uinta UT14060003-008 Lake Fork-1 confluence Duchesne River to Pigeon 3A 19.65 PS Sediment Water Creek confluence. Indian Canyon Creek and tributaries Uinta UT14060004-002 Indian Canyon Creek confluence Strawberry River to 4 43.96 NS Total Dissolved Solids headwaters. Pariette Draw Creek and tributaries Uinta UT14060005-002 Pariette Draw Creek confluence Green River to headwaters. 4 54.49 NS Boron

Pariette Draw Creek and tributaries Uinta UT14060005-002 Pariette Draw Creek confluence Green River to headwaters. 4 54.49 NS Salinity/TDS/chlorides

Pariette Draw Creek and tributaries Uinta UT14060005-002 Pariette Draw Creek confluence Green River to headwaters. 3A 54.49 NS Selenium

Ninemile Creek and tributaris from confluence Green River to headwaters. Uinta UT14060005-003 Ninemile Creek 3A 119.03 NS Temperature

Willow Creek and tributaries confluence Green River to Meadow Creek confluence Uinta UT14060006-001 Willow Creek (excluding Hill Creek). 4 57.21 PS Total Dissolved Solids

Echo Creek and tributaries from Weber UT16020101-007 Echo Creek confluence w/ Weber River to headwaters 3A 44.15 PS Sediment High Yes

Silver Creek from confluence w/Weber Weber UT16020101-020 Silver Creek River to headwaters-tribs 3A 21.37 NS Cadmium Silver Creek from confluence w/Weber Weber UT16020101-020 Silver Creek River to headwaters-tribs 3A 21.37 NS Zinc

Number of Stream Assessment Units Needing TMDLs - 57 75 Pollutants

Bear River Management Unit Category 5A Assessment Units

Idaho r e v i

M R Bear

a ub l C r a Lake d e v

R Wyoming

16010202

R 16010201

i v r e e r iv

og 16010204 L

Spring Creek e v i r

a R

e B l 006

a B

k h

sm it k

L F ree ork a i C t

e t

l e B

ig B

16010203

16010101 009

River ek re C ruff ood W

016 k

e e r

N s u 8 Digit HUC Boundary t a r e

l Lakes and Reservoirs a S 2004 Category 5A Assessment 5A

10 0 10 20 30 40 Miles scale 1:572538

Assessment Unit Name Assessment Unit Description

UT16010101-016 Saleratus Creek Saleratus Creek & tribs from confluence with Woodruff Creek to headwaters UT16010101-006 Bear River-4 Bear River from Woodruff Creek north to Sage Creek Junction UT16010101-009 Bear River-5 Bear River from Woodruff Creek to Utah-Wyoming border bear2004au.apr

Figure 5. Bear River Watershed Management Category 5A assessment units

Colorado River Southeast Category 5A Assessment Units

001

14030001 005

D o

S o res

l t 14030004 W R r a i v e s h

O nion C r .

Ca stl e

C ree k

M 009

P ill ac k eek r C k R e oc re

8 Digit HUC Boundary C C r e K ek a n e

Perennial Streams L

a s S a p l r i DWQ Assessment Categories n C g r ek e

W a 5A s 14030002 h 14030005

scale 1:1129911 r ve Ri

I n 2002040Miles d

i a

C C

N r e

e M r. k C o th n u t So e z u Ve m r a dure C re

e k C r

14070001 14080203

k e e r C o lm San cE M

14080202

r ive J R ua n

14080205 14080201

14080204 14070006

Assessment Unit Name Assessment Unit Description

UT14010005-001 Colorado River-6 Colorado River from HUC (14010005) boundary to Colorado State Line UT14030001-005 Colorado River-5 Colorado River from Dolores River confluence to HUC 14010005 boundary UT14030005-009 Castle Creek Castle Creek & tribs from confluence with Colorado River to headwaters 2004au_assess.apr

Figure 6. Colorado River Southeast Category 5A assessment units. 35

Colorado River West

2004 Category 5A

P Assessment Units r i c e

006

007

14060007

H un tin gton R i v er

Co C tto 004 r nwood e

e 014 k 015 C r e ek 010 F e rr on 011

C re ek S 013 an

M ud Raf d ael y 14060009

C R r e iv t e e ui ch r Q up k ah

C 007 r . 006 014 14060008

008

M uddy U

009

C C

r r e e e e

14070002

003

F D i R r rt i e y v m er o er n Riv

14070003 D

e Frem n t v o il R iver

14070004

R iv er

B o N u o D l r d e

t e

h e r r

C C

r r

e . e k

C r . 14070001

012 E sc a l a n

t e

a r i 001 a

R i v 14070005 e

8 Digit HUC Boundary 14070007

R i v e r Lakes and Reservoirs Perennial Streams 14070006 2004 Assessment Categories 5A 005 20 0 20 40 Miles col7west_au.apr

Figure 7. Colorado River West Category 5A assessment units.

Jordan River 001 ek y Cre C it and

J 012 o 002 r d a n Utah Lake

e R e P Cr

i arl v e y s Category 5A Assessment Units e C r ll r M i e ek 16020204 tonwoo ot d ig C C B r L . i Jordanelle Res. tt le C o Cr . P rov ver ottonwoo d i R

a S ke o r u C ve t i r h R .

Fo r k 007 k 16020203 r F o rican D me Deer a A 001 n N Creek i e Res. l s

r C r e e iv e k R

scale 1:562745

o 50510Miles v

o r 16020201 P

8 Digit HUC Boundary H ek o re k

b r Perennial Stream S bl e C p o

a F Lakes and Reservoirs n i sh F DWQ Assessment Categories o a d rk Di m o n 5A 026 R iv e r

T 012 ld i So ie e 16020202 r

k Cr eek S L u ak m e

. T i r S t C t

h F C a i r 003 r o s e v

t r r

e l k a a k e le t i C o

Mona k C

ee C Cr r

Res. e r . e o k N eb

Assessment Unit Name Assessment Unit Description

UT16020201-001 American Fork River-1 American Fork River and tributaries from Diversion at mouth of Canyon to Tibble Fork Res UT16020201-003 Currant Creek Currant Creek from mouth of Goshen Canyon to Mona Reservoir UT16020202-012 Soldier Creek-1 Soldier Creek from confluence with Thistle Creek to confluence of Starvation Creek UT16020202-026 Spring Creek Spring Creek and tributaries from confluence w/ Beer Creek to headwaters UT16020204-001 Jordan River-1 Jordan River from Farmington Bay upstsream 6.1 miles UT16020204-002 Jordan River-2 Jordan River from 6.1 miles upstream to North Temple UT16020204-007 Jordan River-7 Jordan River from Bluffdale to Narrows UT16020204-012 Emigration Creek Emigration Creek and tributaries from Foothill BLVD to headwaters jordan3au.apr

Figure 8 Jordan River / Utah Lake Category 5A assessment units.

Lower Colorado River 8-Digit HUC Boundary Category 5A Assessment Units Perennial Streams Lakes and Reservoirs Category 5A Assessment Units 5A

N A

s h

C r e e k k k e e e e

r River r C a C r a k l p e u C e e s e st r a D o t C g n a Sa 15010008 M

ek 014 re C th Gunlock Res. No r 15010010 001 15010003 River

004

in g b

V ir a

a K 001 15010009

100 10203040Miles scale 1:649500

Assessment Unit Name Assessment Unit Description

UT15010010-001 Virgin River-1 Virgin River from state line to Santa Clara Confluence UT15010008-014 North Creek North Creek and tributaries from confluence with Virgin River to headwaters UT15010008-001 Santa Clara-1 Santa Clara River from confluence w/Virgin River to Gunlock Reservoir UT15010008-004 Virgin River-2 Virgin River and tributaries from Santa Clara River confluence to Quail Creek diversion (excludes Quail amd Leeds Creek) low2004colorado_au.apr

Figure 9. Lower Colorado Watershed Management Unit Category 5A assessment units.

Sevier and Beaver Rivers 2004 Category 5A Assessment Units

011 r

e R v r i 022 i 026 ie v Se v e R r

16030005

025

DMAD Res. 027 h c

t i

P Sevier 005 Bridge

Res. 16030004 028 Gunnison Bend

Res.

n Sa 012 001

v i R

003 S ali na

16030008 C re e k

005

3 0 027 0 0

3 r 16030009 e 0 i 6 v 1 e S Ann ebe lla Dive rsion C l e ar Cr .

k e e r

16030007

r e t t

Piute r Rive Beave r Res. Otter Creek Res.

Circleville Irrigation 005 005 Dive rsion nti A m o n

Ho rse C Valley r 8-Digit HUC Boundary e

Dive rsion e k

Perennial Streams r e v i R

Lakes and Reservoirs

007 16030002

r 5A Assessment Unit e i

16030001 v e

k or F Panguitch Lake t 16030006 012 s M a a E m moth Creek

Navajo Lake

2002040Miles scale 1:1090867 water5au2003.apr

Figure 10. Sevier and Cedar / Beaver Watershed Management Unit Category 5A assessment units. 43

Uinta Management Unit: Category 5A Assessment Units

k k k 14040107 F r e e E s o r

a h F k s t C .

t i F r

F r C

t p W m Shee 14040106

N e k

S n v C r a re s e k ' a r C F B y u e te r

k l r

a k B

n B

B c F

k t

H s a s

c F a

k k E s

A h s U it ro h i c l n k e t s y a

e 14060002

p B

Steinaker r

R u

L Res. s 003 i

a C v R k h o e o e

D c C t

u t e 14060003 o c

n e h F w k C o r e o e s r C n o e e k k d r e e D C R C k r iv R r r 001 y e

e e r 14060001

d R e

i k v R G er iv u C e lc r r h

e C k u 008 r 001 Pelican ren Starvation Lake t Cr. Res. D 002 uchesne R 14060004 i er v Strawbe Riv e 01 r r ry n

n o 01 Strawberry y 01 o 01 n 01 Res. y a k n 01 C re e 01 a C 02

C White

in 002 u q a nt 002 W i v s i A r l 005 l e o

n w w

ia o

S d In Ri ve r

14050007

Cree k

N inemile

003 C

e k 14060005 14060006 R r e a v

Perennial Streams g R 001

Lakes and Reservoirs

ek 8 Digit HUC Boundary

Uinta 2004 Assessment e e r 5A G 5A, 5B

20 0 20 40 Miles scale 1:980067

Assessment Unit 2004 Assessment Name Assessment Unit Desrciption

UT14060005-003 5A Nine Mile Nine Mile Creek-tribs: confluence Green River to headwaters. UT14060002-001 5A Lower Ashley Creek Ashley Creek-tribs: from confluece Green River Vernal Sewage Lagoons. UT14060003-005 5A Antelope Creek Antelope Creek-tribs: confluence Duchesne River to headwaters. UT14060002-003 5A Brush Creek Brush Creek-tribs: confluence Green River to Red Fleet Dam: not including Little Brush Creek. UT14060003-001 5A Duchesne River-1 Duchesne River-tribs: confluence Green River to Randlett. UT14060003-008 5A, 5B Lake Fork-1 Lake Fork River-tribs: confluence Duchesne River to Pigeon Water Creek confluence. UT14060003-002 5A Duchesne River-2 Duchesne River: Randlett to Myton. UT14060006-001 5A Willow Creek Willow Creek-tribs: confluence Green River to Meadow Creek confluence (excluding Hill Creek). UT14060005-002 5A Pariette Draw Creek Pariette Draw Creek-tribs: confluence Green River to headwaters. UT14060004-002 5A Indian Canyon Creek Indian Canyon Creek-tribs: confluence Strawberry River to headwaters. assessment.apr

Figure 11. Uinta Watershed Management Unit Category 5A assessment units. 45

N o rt Weber River Basin h

F o Categroy 5A Assessment Units r 006 k

Pineview Fo iver Res. r k O gden R uth S o Lost k e r e C Creek r 16020102 Res. C

d woo tt on o C

W e b er River

t s 007 o 022 L k e er e N Web C r

R E i v a e s r t ho c E

024

r C C Echo e East 16020101 l a Res. b n Canyon C k b y ree

a o Res. k

r n l

c C h a s

8 Digit HUC Boundary r

Perennial Streams

C 020

k Lakes and Reservoirs e Rockport r e W e r Res. e Weber River Assessment Units e C k b er v e i

r R 5A

r e 10 0 10 20 Miles ilv B S e scale 1:501245 a v er

Creek Assessment Unit Name Assessment Unit Description

UT16020101-007 Echo Creek confluence w/ Weber River to headwaters-tribs UT16020101-020 Silver Creek Silver Creek from confluence w/Weber River to headwaters-tribs weber2003au.apr

Figure 12. Weber River Watershed Management Unit Category 5A assessment units.

Table 9. Category 5A – Lakes and Reservoirs Needing Total Maximum Daily Load Analysis.

Watershed Assessment Assessment Beneficial Beneficial Targeted

Map Management Unit Unit Use Lake Use For

ID Unit ID Description Class Acreage Support Pollutant Priority TMDL

1 Bear River UT-L-16010202-013 Newton Reservoir 3A 350 NS TP,DO High Yes

No 2 Bear River UT-L-16010203-012 Tony Grove Lake 3A 25 PS TP,DO,pH Low 3 Bear River UT-L-16010202-002 Cutler Reservoir 3B 7,184 PS TP,DO Low No

4 Bear River UT-L-16010203-009 Porcupine Reservoir 3A 190 PS Temp* 5 Bear River UT-L-16010204-033 Mantua Reservoir 3A 554 PS Temp* Low No 6 Weber River UT-L-16020102-014 Pineview Reservoir 3A 2,874 PS Temp* Low No

7 Weber River UT-L-16020101-001 Echo Reservoir 3A 1,394 PS TP,DO High Yes

No 8 Uinta UT-L-14040107-005 Lyman Lake 3A 27 PS DO Low

No 9 Uinta UT-L-14040107-004 Bridger Lake 3A 288 PS DO Low

No 10 Uinta UT-L-14040107-003 Marsh Lake 3A 38 PS DO Low

No 11 Uinta UT-L-14040107-006 China Lake 3A 47 PS DO,Temp* Low 12 UT-L-14040106-033 Matt Warner Reservoir 3A 433 PS Temp* Low No

13 Uinta UT-L-14040106-034 Calder Reservoir 3A 99 NS TP,DO High Yes

No 14 Uinta UT-L-14060002-006 Red Fleet Reservoir 3A 520 PS DO,Temp* Low

No 15 Uinta UT-L-14060002-004 Steinaker Reservoir 3A 829 PS Temp*, DO(added) Low

No 16 Uinta UT-L-14060001-002 Brough Reservoir 3A 128 PS DO,Temp* Low

No 17 Uinta UT-L-14060001-001 Pelican Lake 3B 1,680 NS pH, Temp* Low

No 18 Jordan River / Utah Lake UT-L-16020203-004 Mill Hollow Reservoir 3A 15 PS TP,pH Low

19 Jordan River / Utah Lake UT-L-16020201-004 Utah Lake 3B,4 96,900 PS TP,TDS High Yes

20 Uinta UT-L-14060004-001 Strawberry Reservoir 3A 17,160 PS TP, DO High Yes

No 21 Jordan River / Utah Lake UT-L-16020202-002 Big East Lake 3A 23 PS DO Low 49

Table 9. Category 5A – Lakes and Reservoirs Needing Total Maximum Daily Load Analysis.

Watershed Assessment Assessment Beneficial Beneficial Targeted

Map Management Unit Unit Use Lake Use For

ID Unit ID Description Class Acreage Support Pollutant Priority TMDL

No 22 Colorado River West UT-L-14060007-004 Lower Gooseberry Reservoir 3A 57 PS DO,pH Low

No 23 Sevier UT-L-16030004-005 Palisade Lake 3A 66 PS Temp* Low

No 24 Sevier UT-L-16030004-001 Ninemile Reservoir 3A 197 NS TP,DO Low

25 Sevier UT-L-16030002-011 Koosharem Reservoir 3A 310 PS TP High Yes

No 26 Sevier UT-L-16030003-006 Manning Meadow Reservoir 3A 59 PS TP,DO Low

27 Sevier UT-L-16030002-005 Lower Box Creek Reservoir 3A 50 PS TP,DO High Yes

No 28 Sevier UT-L-16030001-011 Piute Reservoir 3A 2,508 PS TP,Temp* Low 29 Sevier UT-L-16030002-004 Otter Creek Reservoir 3A 2,520 PS TP,Temp* High Yes

3A 30 Sevier UT-L-16030006-019 Red Creek Reservoir (Iron Co) 39 NS DO

3A 31 Sevier UT-L-16030006-017 Yankee Meadow Reservoir 53 PS DO Low No

3A 32 Sevier UT-L-16030001-006 Panguitch Lake 1,248 PS TP,DO High Yes

3A No 33 Colorado River Southeast UT-L-14080201-007 Recapture Reservoir 17 PS DO Low

3A No 34 Sevier UT-L-16030006-008 Newcastle Reservoir 163 PS TP,DO Low 35 Sevier UT-L-16030001-001 Navajo Lake 3A 714 PS DO High Yes

3A 36 Lower Colorado UT-L-15010008-008 Baker Dam Reservoir 63 PS TP,DO, Temp* High Yes

3B 37 Lower Colorado UT-L-15010008-001 Gunlock Reservoir 266 PS TP,DO High Yes

37 Lakes and Reservoirs 62 Pollutants

* Heat budget analyses resulted in the conclusion that the temperature violations were caused by solar radiation. Because of this natural source of heat, the DWQ is proceeding to develop specific temperature criteria for each of these reservoirs.

Utah's Lake and Reservoir 303(d) Waters for 2004

N 17040211 Lake Assessment 17040210 16010202 16010201

1S# r S# e S# v 2 i 5A 16020309 # R r S 3 e

v L i

i n R a t

16010204 t Lo g l

r r County Boundary

a Cache B v i

e Be l acksm R

B it a h

F r

a 16010203 o Rich

i e

v r Major Streams B Cr

er 4 k ff S# S# dr u Box Elder 5 oo W 16010101 Lake or Reservoir Weber R. F den th o rk 8 Digit HUC Boundary Og S# u 16020308 So 6 r 16020102 C 16020310 st o 250 255075Miles Morgan L Davis er W eb

E a 14040108 s 9 t 7 e k scale k C e l a r 14040106 Daggett C Ch S## 1:2253129 S# 10# a S# S n

o 16020101

R 8 11

n 16010101

J Summit v 12

o e

r C r d R S# r r 13 a e b n L 14060002 S# e U a W

W A

k i

Salt n e h s h t i R a Lake t l i e D e v r y

e e

rov o e # r F S P o R c p 14

o o

R c r C k C k o k s

16020203 16020304 r S# 16020204 t R 15 D t S# C o e

18 u n e C

r r 16020305 k Tooele c e 14060003 w e h e R o e e k s i o k n v R e R e r d Wasatch i o C v v Duchesne e ro r R 16 P 16020201 i 14060001 v # k e S r r o 20 ne R #

F r D S# S# e uch es iv S 17 S iv e raw R t be ry r d r 16020306 19 o n n y mo n Uintah ia 14060004 a D C e k W Utah Cre h Sold i W i er n r i t e a s e l e

Cr e i r l v o k d e i

21 n w I w R o S# r 16020202 S Rive

nemi ek

i le re

N C 14050007

C R 14060005

22 r

e h # S Juab

c e

t k

R P P R a r i i Carbon v n c n n e a e g e

r S e e r 16030005

r 14060006

e i 14010005 v e C S r 14060007 e

16030004

16020303 Sanpete R i ver S# 23 S#

F k 24 e ee S rr r a Grand o n C n Millard

14060009 14030001 R Sa afa lin e 16020301 a C l 14060008 r Emery . G

e r e e Sevier n iv 16030008 R

M R 14030004 16030003 U ud iv M d e r

y 16030009

C 25 r r e e i e C M v S# k 14070002 i e l

r l

S e

e ek

k e

C r

16020302

e 16030007 e F # r 26S S# r 27 C e m R Beaver v D Piute o i er R ir i

n nt ty v r e t o e Wayne

r t m t R Fr e r 14030002 O iv D er # e S e Ri v er v v Be r i i av e 28 l R S# 14070003

14070004 29

i 14030005

r v e

e r

v i o

R d B a

16030002 o r u olo 14030002 l C San Juan

r d e Iron i

M 30 v r e

S# r. S o C Garfield C n h r 16030006 31 tc . t i k e u r z g o u S# an Esca m P F lan t te a S# 16030001 s 14070001 a 34 C E # S# S r

32 14070005

A i v e 33 s r h 14080203 S# C 35 14080201

r r C k P e a n e r i r i

r a k C S# r 36 e e v 37 V i

S 15010008 a a R 14070007 n ver R i S L R # n iv 14080202 a S Washington i e g Kane r n r i t a Jua n C V 14070006 in River b l a ar g East Fo rk a r n i R V a 14080205 15010010 K 15010009 15010003 14080204 lake303d.apr

Figure 13. Category 5 Lakes and Reservoirs.

Watershed Assessment Assessment Assessment Beneficial Beneficial Pollutant

Management Unit Unit Unit Use Stream Use or Evaluation

Unit ID Name Description Class Miles Support Pollution Information Date

Assessment Unit Having Some Approved TMDLs

Uinta River and tributaries from the Uinta UT14060003-003 Uinta River-1 Duchesne River confluence to the Dry 4 8.82 NS Total Dissolved Solids Approved TMDL 7-Oct-02 Gulch confluence

Assessment Units Currently Meeting Standards

Most recent survey Santa Clara River: from confluence Lower Colorado UT15010008-001 Santa Clara-1 3A 23.49 FS Temperature (2001-2002), temperature w/Virgin River to Gunlock Reservoir was meeting standard

North Creek and tributaries from Most recent survey Colorado River UT14080203-008 North Creek confluence w/Montezuma Creek to 2B,3A,4 12.72 FS pH (2002-2003), pH was Southeast headwaters meeting standard

Most recent survey Colorado River Indian Creek from Newspaper Rock UT14030005-002 Indian Creek-2 3A 14.72 FS pH (2002-2003), pH was Southeast north boundary to headwaters meeting standard

Lake Fork River and tributaries from Most recent survey Uinta UT14060003-008 Lake Fork-1 confluence Duchesne River to Pigeon 4 22.36 FS Temperature (2000-2001), temperature Water Creek confluence. was meeting standard.

Health advisory for Jordan River / American Fork American Fork River and tributaries arsenic in fish tissue was UT16020201-002 3A 30.80 FS Arsenic Utah Lake River-2 from Tibble Fork Dam to headwaters removed from this assessment unit.

Study by DWQ in 2001, Beaver Dam Wash from Matoqua to classification changed Lower Colorado UT15010010-002 Beaver Dam Wash 3B 8.51 FS Temperature headwaters from 3A to 3B, meets temperature standard

Colorado River Johnson Creek and tributaries from Survey of 2002-2003, pH UT14080201-004 Johnson Creek 2B,1C,3A,4 3.9 FS pH Southeast confluence with Recapture Creek to meeting standard, not 53

Watershed Assessment Assessment Assessment Beneficial Beneficial Pollutant

Management Unit Unit Unit Use Stream Use or Evaluation

Unit ID Name Description Class Miles Support Pollution Information Date headwaters listed for temperature because violations evaluated as natural because of extreme drought.

Grassy Trail Creek from confluence with Colorado River Upper Grassy Trail Assessment of 2002-2003, UT14060007-013 Price River to Grassy Trail Creek 2B,3C,4 13.52 FS pH West Creek pH meeting standards. Reservoir Colorado River Price River and tributaries from Data used to list were not UT14060007-015 Price River-5 3C 25.53 FS Iron West confluence w/Green River to Woodside adequate to list for iron. Most recent assessment, Colorado River Price River and tributaries from UT14060007-015 Price River-5 3C 25.53 FS Dissolved Oxygen DO was meeting West confluence w/Green River to Woodside standard.

Assessment Unit Delineation Change

Assessment Unit was incorrectly delineated for 2002 303(d) list. Kanab Creek and tributaries from Lower Colorado UT15010003-003 Kanab Creek-2 3A 6.9 NA Temperature Assessment Unit Reservoir Canyon to headwaters re-delineated and was not assessed because of lack of data. Monitoring site was on a small tributary to Colorado River Gordon Creek and tributaries from UT14060007-006 Gordon Creek 4 51.07 NA Total Dissolved Solids Gordon Creek for years, West confluence w/Price River to headwaters not enough data at new site to make assessment

Table 11. Category 5B – Lake and Reservoir Approved TMDLs for Some But Not All Pollutants, Assessment Units Meeting Standards, Errors in Assessments.

Watershed Assessment Assessment Assessment Assessment Beneficial Justification

Management Unit Unit Unit Use Lake Use for

Unit ID Name Description Class Acres Support Pollutant Change

Some But Not All TMDLs Completed

TMDL approved Bear River UT-L-16010204-033 Mantua Reservoir Mantua Reservoir 3A 554 PS TP,DO,pH 9/1/2000

Weber River UT-L-16020102-014 Pineview Reservoir Pineview Reservoir 3A 2,874 FS TP,DO 12/9/02

Assessment Unit Meeting Standards

See Uinta UT-L-14060003-006 Mirror Lake Mirror Lake 3A 50 FS DO Accompanying Report

Table 12. Category 5C: UPDES Permit Renewal TMDLs, 2004-2006.

Receiving Water

Watershed Assessment Priority Targeted

Management Receiving Unit Permit Facility Renewal For for

Unit Water ID Number Name Date Pollutants TMDL TMDL

TOTAL RESIDUAL Bear River Malad River UT16010204-006 UT0020311 BEAR RIVER- TOWN OF 30-Sep-04 High Yes CHLORINE

Bear River Box Elder Creek UT16010204-001 UT0022365 BRIGHAM CITY CORP 30-Jun-05 AMMONIA High Yes

TOTAL CHLORINE Bear River Box Elder Creek UT16010204-001 UT0022365 BRIGHAM CITY CORP 30-Jun-05 High Yes RESIDUAL

Bear River Gully to Malad River UT16010204-006 UT0023850 NUCOR STEEL-DIV OF NUCOR CORP 31-Mar-06 TDS High Yes

TOTAL RESIDUAL Bear River Gully to Malad River UT16010204-006 UT0023850 NUCOR STEEL-DIV OF NUCOR CORP 31-Mar-06 High Yes CHLORINE

TOTAL RESIDUAL Cedar / Beaver Shoal Creek UT16030006-004 UT0025330 ENTERPRISE CITY WWTF 31-May-04 High Yes CHLORINE

Colorado River Southeast Montezuma Creek UT14080203-003 UT0024503 MONTICELLO, CITY STP 31-Aug-04 RESIDUAL CHLORINE High Yes

TOTAL NITROGEN Colorado River Southeast Montezuma Creek UT14080203-003 UT0024503 MONTICELLO, CITY STP 31-Aug-04 High Yes AMMONIA

Table 12. Category 5C: UPDES Permit Renewal TMDLs, 2004-2006.

Receiving Water

Watershed Assessment Priority Targeted

Management Receiving Unit Permit Facility Renewal For for

Unit Water ID Number Name Date Pollutants TMDL TMDL Colorado River Southeast Montezuma Creek UT14080203-003 UT0024503 MONTICELLO, CITY STP 31-Aug-04 TRC High Yes

Colorado River West Ferron Creek UT14060009-012 UT0020052 FERRON- CITY OF 31-May-04 RESIDUAL CHLORINE High Yes

Colorado River West Ferron Creek UT14060009-012 UT0020052 FERRON- CITY OF 31-May-04 TOTAL AMMONIA High Yes

Colorado River West Huntington Creek UT14060009-010 UT0021296 CASTLE VALLEY SSD-(HUNTINGTON) 30-Nov-04 AMMONIA High Yes

Colorado River West Huntington Creek UT14060009-010 UT0021296 CASTLE VALLEY SSD-(HUNTINGTON) 30-Nov-04 NITROGEN High Yes

TOTAL RESIDUAL Colorado River West Huntington Creek UT14060009-010 UT0021296 CASTLE VALLEY SSD-(HUNTINGTON) 30-Nov-04 High Yes CLHLORINE

Colorado River West Quitchupah Creek UT14070002-007 UT0022616 CONSOL. COAL CO-UNDERGROUND 30-Jun-04 IRON High Yes

Colorado River West Quitchupah Creek UT14070002-007 UT0022616 CONSOL. COAL CO-UNDERGROUND 30-Jun-04 TRICHLOROETHENE High Yes

Colorado River West Cedar & Miller Creek UT14060007-010 UT0023094 HIAWATHA COAL COMPANY 30-Sep-04 IRON High Yes

Colorado River West Cedar & Miller Creek UT14060007-010 UT0023094 HIAWATHA COAL COMPANY 30-Sep-04 TDS High Yes

Colorado River West Eccles Creek UT14060007-002 UT0023540 CANYON FUEL CO., LLC - SKYLINE 30-Sep-04 IRON High Yes

Colorado River West Eccles Creek UT14060007-002 UT0023540 CANYON FUEL CO., LLC - SKYLINE 30-Sep-04 TDS High Yes

Colorado River West Eccles Creek UT14060007-002 UT0023540 CANYON FUEL CO., LLC - SKYLINE 30-Sep-04 TOTAL High Yes

Colorado River West Huntington UT14060009-003 UT0024368 GENWAL RESOURCES, INC. 31-Aug-05 TOTAL IRON High Yes

TOTAL RESIDUAL Colorado River West Green River UT14060008-001 UT0025232 GREEN RIVER WTF 31-Jan-06 High Yes CHLORINE

GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 1-1 DICHLORETHYLENE High Yes

GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 1-1-1 TRICHLOROETHANE High Yes

GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 ALUMINUM High Yes

GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 CARBON TETRACHLORIDE High Yes

GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 ISOPROPANAL High Yes

GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 OZONE High Yes

GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 PERCHLORATE High Yes

GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 TOTAL AMMONIA High Yes

TOTAL RECOVERABLE GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 High Yes SILVER

GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 TSS High Yes

GSL / Columbia Blue Creek not defined UT0024805 THIOKOL CORPORATION 30-Jun-04 VOLATILE ORGANICS High Yes 56

Table 12. Category 5C: UPDES Permit Renewal TMDLs, 2004-2006.

Receiving Water

Watershed Assessment Priority Targeted

Management Receiving Unit Permit Facility Renewal For for

Unit Water ID Number Name Date Pollutants TMDL TMDL

Jordan River / Utah Lake Utah Lake UT-L-16020201-004 UT0000361 GENEVA STEEL 31-May-05 AMMONIA High Yes

Jordan River / Utah Lake Utah Lake UT-L-16020201-004 UT0000361 GENEVA STEEL 31-May-05 BOD High Yes

Jordan River / Utah Lake Utah Lake UT-L-16020201-004 UT0000361 GENEVA STEEL 31-May-05 TDS High Yes

Jordan River / Utah Lake Utah Lake UT-L-16020201-004 UT0000361 GENEVA STEEL 31-May-05 TOTAL CYANIDE High Yes

Jordan River / Utah Lake Utah Lake UT-L-16020201-004 UT0000361 GENEVA STEEL 31-May-05 TOTAL LEAD High Yes

Jordan River / Utah Lake Utah Lake UT-L-16020201-004 UT0000361 GENEVA STEEL 31-May-05 TOTAL ZINC High Yes

Jordan River / Utah Lake Kersey Creek not defined UT0021440 MAGNA WATER & SEWER DIST 30-Sep-04 AMMONIA High Yes

Jordan River / Utah Lake Kersey Creek not defined UT0021440 MAGNA WATER & SEWER DIST 30-Sep-04 BOD High Yes

TOTAL RESIDUAL Jordan River / Utah Lake Kersey Creek not defined UT0021440 MAGNA WATER & SEWER DIST 30-Sep-04 High Yes CHLORINE

TOTAL RESIDUAL Jordan River / Utah Lake Utah Lake UT-L-16020201-004 UT0023639 TIMPANOGOS SPECIAL SERVICE DIS 31-Oct-04 High Yes CHLORINE

Jordan River / Utah Lake Cottonwood Creek UT14060009-011 UT0023663 CASTLE VALLEY SPECIAL SERVICE 31-Jul-05 AMMONIA High Yes

TOTAL CHLORINE Jordan River / Utah Lake Cottonwood Creek UT14060009-011 UT0023663 CASTLE VALLEY SPECIAL SERVICE 31-Jul-05 High Yes RESIDUAL

Jordan River / Utah Lake Soldier Creek UT14060007-009 UT0023680 CANYON FUEL CO., LLC - SOLDIER 31-Mar-06 TDS High Yes

Jordan River / Utah Lake Soldier Creek UT14060007-009 UT0023680 CANYON FUEL CO., LLC - SOLDIER 31-Mar-06 TOTAL IRON High Yes

Jordan River / Utah Lake Ditch to Jordan River UT16020204-008 UT0024082 UTAH STATE PRISON 31-Oct-05 TDS High Yes

Jordan River / Utah Lake Jordan River UT16020204-005 UT0024384 SOUTH VALLEY WATER RECLAM FAC 31-Aug-05 CHEMICAL BOD High Yes

TOTAL RESIDUAL Jordan River / Utah Lake Jordan River UT16020204-005 UT0024384 SOUTH VALLEY WATER RECLAM FAC 31-Aug-05 High Yes CHLORINE

Jordan River / Utah Lake Mill Creek to Jordan River UT16020204-026 UT0024392 CENTRAL VALLEY WTR RFB-CENTRAL 31-Jul-04 DISSOLVED OXYGEN High Yes

Jordan River / Utah Lake Mill Creek to Jordan River UT16020204-026 UT0024392 CENTRAL VALLEY WTR RFB-CENTRAL 31-Jul-04 TOTAL AMMONIA High Yes

TOTAL RESIDUAL Jordan River / Utah Lake Mill Creek to Jordan River UT16020204-026 UT0024392 CENTRAL VALLEY WTR RFB-CENTRAL 31-Jul-04 High Yes CHLORINE

Jordan River / Utah Lake 700 West Ditch UT16020204-003 UT0025119 WASATCH CHEMICAL SITE 31-Dec-04 TOTAL TOXIC ORGANICS High Yes

Jordan River / Utah Lake Spanish Fork River UT16020202-001 UT0025275 ENSIGN-BICKFORD - SPANISH FORK 31-May-04 NITRATE High Yes

Jordan River / Utah Lake Spanish Fork River UT16020202-001 UT0025275 ENSIGN-BICKFORD - SPANISH FORK 31-May-04 OXYGEN High Yes

Jordan River / Utah Lake Spanish Fork River UT16020202-001 UT0025275 ENSIGN-BICKFORD - SPANISH FORK 31-May-04 TOTAL NITROGEN High Yes

Table 12. Category 5C: UPDES Permit Renewal TMDLs, 2004-2006.

Receiving Water

Watershed Assessment Priority Targeted

Management Receiving Unit Permit Facility Renewal For for

Unit Water ID Number Name Date Pollutants TMDL TMDL Jordan River / Utah Lake Spanish Fork River UT16020202-001 UT0025275 ENSIGN-BICKFORD - SPANISH FORK 31-May-04 TOTAL RDX High Yes

TOTAL RESIDUAL Jordan River / Utah Lake Jordan River UT16020204-001 UTL021636 S DAVIS CO SEWER - NORTH 30-Sep-04 High Yes CHLORINE

Lower Colorado Virgin River UT15010008-012 UT0025224 SPRINGDALE, TOWN OF 31-Dec-05 TDS High Yes

Sevier River San Pitch River UT16030004-005 UT0020222 MORONI FEED/WASTEWATER 31-Oct-05 TOTAL AMMONIA High Yes

TOTAL RESIDUAL Sevier River San Pitch River UT16030004-005 UT0020222 MORONI FEED/WASTEWATER 31-Oct-05 High Yes CHLORINE

Uinta Gully to Ashley Creek UT14060002-001 UT0000035 EQUITY OIL CO 30-Apr-04 TDS High Yes

Uinta Gully to Ashley Creek UT14060002-001 UT0000124 EQUITY OIL COMPANY 30-Apr-04 BOD High Yes

Uinta Gully to Ashley Creek UT14060002-001 UT0000124 EQUITY OIL COMPANY 30-Apr-04 TDS High Yes

Uinta Gully to Ashley Creek UT14060002-001 UT0000124 EQUITY OIL COMPANY 30-Apr-04 TSS High Yes

Uinta Gully to Ashley Creek UT14060002-001 UT0021768 CIMA PETROLEUM. 31-Jan-06 TDS High Yes

Uinta Gully to Ashley Creek UT14060002-001 UT0021792 HOLLANDSWORTH & TRAVIS 30-Apr-04 BOD High Yes

Uinta Gully to Ashley Creek UT14060002-001 UT0021792 HOLLANDSWORTH & TRAVIS 30-Apr-04 TDS High Yes

Uinta Gully to Ashley Creek UT14060002-001 UT0021792 HOLLANDSWORTH & TRAVIS 30-Apr-04 TSS High Yes

To Ditch Then to Ashley WHITE MESA WASTEWATER Uinta UT14060002-002 UT0025348 31-Jan-06 TDS High Yes Creek LAGOONS

To Ditch Then to Ashley WHITE MESA WASTEWATER Uinta UT14060002-002 UT0025348 31-Jan-06 TOTAL AMMONIA High Yes Creek LAGOONS

To Ditch Then to Ashley WHITE MESA WASTEWATER Uinta UT14060002-002 UT0025348 31-Jan-06 TOTAL SELENIUM High Yes Creek LAGOONS

TOTAL CHLORINE Weber River Weber River UT16020102-022 UT0020893 MORGAN CITY CORP 30-Apr-05 High Yes RESIDUAL

Weber River Ditch to Beaver Creek UT16020101-029 UT0020966 KAMAS CITY WASTEWATER 31-Oct-05 DISSOLVED OXYGEN High Yes

Weber River Ditch to Beaver Creek UT16020101-029 UT0020966 KAMAS CITY WASTEWATER 31-Oct-05 OXYGEN High Yes

Weber River Ditch to Beaver Creek UT16020101-029 UT0020966 KAMAS CITY WASTEWATER 31-Oct-05 TOTAL AMMONIA High Yes

Weber River Ditch to Beaver Creek UT16020101-029 UT0020966 KAMAS CITY WASTEWATER 31-Oct-05 TSS High Yes

Weber River Baer Creek UT16020102-053 UT0020974 CENTRAL DAVIS CO SEWER 28-Feb-05 BOD High Yes

Weber River Baer Creek UT16020102-053 UT0020974 CENTRAL DAVIS CO SEWER 28-Feb-05 TSS High Yes

Table 12. Category 5C: UPDES Permit Renewal TMDLs, 2004-2006.

Receiving Water

Watershed Assessment Priority Targeted

Management Receiving Unit Permit Facility Renewal For for

Unit Water ID Number Name Date Pollutants TMDL TMDL Weber River Chalk Creek UT16020101-010 UT0021288 COALVILLE CITY CORP 31-Jul-04 TOTAL AMMONIA High Yes

Warren Canal & Weber CENTRAL WEBER SEWER Weber River UT16020102-003 UT0021911 31-Jan-06 DISSOLVED OXYGEN High Yes River IMPROVEMEN

Warren Canal & Weber CENTRAL WEBER SEWER Weber River UT16020102-003 UT0021911 31-Jan-06 TOTAL AMMONIA High Yes River IMPROVEMEN

MOUNTAIN GREEN SEWER TOTAL CHLORINE Weber River Weber River UT16020102-002 UT0024732 30-Apr-05 High Yes IMPROVEME RESIDUAL

Warren Canal & Weber Weber River not defined UT0021911 CENTRAL WEBER SEWER IMPRO DIST 30-Apr-04 AMMONIA High Yes River

Warren Canal & Weber Weber River not defined UT0021911 CENTRAL WEBER SEWER IMPRO DIST 30-Apr-04 COPPER High Yes River

Warren Canal & Weber Weber River not defined UT0021911 CENTRAL WEBER SEWER IMPRO DIST 30-Apr-04 MERCURY High Yes River

Warren Canal & Weber TOTAL CHLORINE Weber River not defined UT0021911 CENTRAL WEBER SEWER IMPRO DIST 30-Apr-04 High Yes River RESIDUAL

Weber River Mill Creek not defined UT0023752 FRESENIUS MEDICAL CARE 31-Dec-05 TDS High Yes

Utah's 2004 UPDES Permit TMDLs UPDES 303(d) Permits

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Figure 14. Utah UPDES permit TMDLs targeted for completion by April 1, 2004.

Table 13. Category 5D: Lakes Not Fully Supporting Beneficial Uses for 2004 That Will Not be Listed Until Two Consecutive Assessment Cycles Demonstrate Impairment.

Watershed Assessment Beneficial Beneficial

Management Unit Lake Use Lake Use

Unit ID Name Class Acreage Support Pollutant Comments

Bear River UT-L-16010202-013 Newton Reservoir 3A 350 PS Temperature Severe draw down

Previously listed for DO. pH exceedence is Cedar / Beaver UT-L-16030006-017 Yankee Meadow Reservoir 3A 5 PS pH new.

The TMDL for DO/TP was completed in Colorado River West UT-L-14060007-005 Scofield Reservoir 3A 2,815 PS pH 2000. Remedial actions should also reduce pH.

Colorado River West UT-L-14070003-044 Lower Bowns Reservoir 3A 90 PS pH

Colorado River West UT-L-14070005-011 Wide Hollow Reservoir 3A 145 NS Temp*, pH Severe draw down

Jordan River/Utah Lake UT-L-16020203-005 Washington Lake 3A 94 PS DO

Lower Colorado UT-L-15010008-018 Kolob Reservoir 3A 335 PS DO

Sevier River UT-L-16030002-004 Otter Creek Reservoir 3A 2,520 PS pH Should be remedied by reducing P

Sevier River UT-L-16030003-012 Redmond Lake 3A 160 NS Temperature Severe draw down

Sevier River UT-L-16030004-005 Palisades Lake 3A 66 PS DO

Table 14. Status of TMDLs Targeted for April 2004 and other TMDLs.

Targeted

2002 for

Watershed Beneficial Size Priority TMDL

Management Waterbody Waterbody Waterbody Use Miles/ for 2002 TMDL

Unit ID Name Description Class Acres Pollutant TMDL 2004 Completed

River and Streams

Castle Creek and tributaries from confluence with Total Dissolved Colorado River Southeast UT14030005-009 Castle Creek 4 11.88 Low No Yes Colorado River to headwaters Solids

Gordon Creek from confluence with Price River to Total Dissolved Colorado River West UT14060007-006 Gordon Creek 4 51.07 Low No Yes headwaters Solids

Price River and tributaries from Coal Creek Total Dissolved Colorado River West UT14060007-007 Price River-3 4 16.66 Low No Yes confluence to Carbon Canal Diversion Solids

Price River and tributaries from near Woodside to Total Dissolved Colorado River West UT14060007-014 Price River-4 4 68.08 Low No Yes Soldier Creek confluence Solids

Price River and tributaries from confluence Total Dissolved Colorado River West UT14060007-015 Price River-5 4 24.53 Low No Yes w/Green River to near Woodside Solids

Huntington Huntington Creek tributaries from confluence Total Dissolved Colorado River West UT14060009-010 4 26.95 Low No Yes Creek-4 w/Cottonwood Creek to Highway 10 crossing Solids

Lower Cottonwood Creek from confluence w/Huntington Total Dissolved Colorado River West UT14060009-011 Cottonwood 4 17.62 Low No Yes Creek to Highway 57 Solids Creek

Upper San San Rafael River from Buckhorn Crossing to Total Dissolved Colorado River West UT14060009-012 4 30.42 Low No Yes Rafael confluence Huntington and Cottonwood Creeks Solids

Lower San San Rafael River form confluence w/Green River to Total Dissolved Colorado River West UT14060009-014 4 86.05 Low No Yes Rafael Buckhorn Crossing Solids

Muddy Cr. and tributaries from Quitchipah Cr. Total Dissolved Colorado River West UT14070002-006 Middle Muddy 4 20.62 Low No Yes confluence to U-10 xing Solids

Lower Quitchipah Cr. from confluence of Ivie Cr. to U-10 Total Dissolved Colorado River West UT14070002-007 Quitchipah 4 9.33 Low No Yes xing Solids Creek

Lower Ivie Ivie Creek and tributaries from confluence Total Dissolved Colorado River West UT14070002-008 4 14.1 Low No Yes Creek w/Muddy R. to U-10 highway Solids

Lower Muddy Muddy Creek from confluence w/Fremont River to Total Dissolved Colorado River West UT14070002-009 4 75.87 Low No Yes Creek Quitchipah Creek confluence Solids

Table 14. Status of TMDLs Targeted for April 2004 and other TMDLs.

Targeted

2002 for

Watershed Beneficial Size Priority TMDL

Management Waterbody Waterbody Waterbody Use Miles/ for 2002 TMDL

Unit ID Name Description Class Acres Pollutant TMDL 2004 Completed Jordan River / Utah Lake UT16020201-002 American Fork American Fork River and other tributaries above 3A 30.8 Arsenic Low Yes Health Advsiory River-2 Tibble Fork Dam Rescinded, TMDL Not Needed

Incorrect delineation, did not meet Kanab Creek and tributaries from Reservoir Lower Colorado UT15010003-003 Kanab Creek-2 3A 16.74 Temperature Low No description in Canyon to headwaters standards, re-delineated, not assessed.

Evaluating data to determine if Santa Clara Santa Clara River from confluence w/ Virgin River Lower Colorado UT15010008-001 3C 23.49 Temperature Low Yes Water Quality River-1 Gunlock Reservoir Standard Needs to be Changed

Santa Clara Santa Clara River from confluence w/ Virgin River Total Dissolved Lower Colorado UT15010008-001 4 23.49 Low Yes Yes River-1 Gunlock Reservoir Solids

Virgin River and tributaries from Santa Clara Yes, Standard to Total Dissolved Lower Colorado UT15010008-004 Virgin River-2 confluence to Laverkin Creek confluence (except 4 21.1 Low Yes be Evaluated for Solids Quail Creek and Leeds Creek) Changed

Yes, Standard to North Creek from confluence with Virgin River to Total Dissolved Lower Colorado UT15010008-014 North Creek-b 4 32.02 Low Yes be Evaluated for headwaters Solids Changed

Yes, Standard to Virgin River from state line to Santa Clara Total Dissolved Lower Colorado UT15010010-001 Virgin River-1 4 41.13 Low Yes be Evaluated for Confluence Solids Changed

Sevier River and tributaries from Circleville Yes, Standard to Sevier UT16030001-005 Sevier River-3 Irrigation Diversion upstream to Horse Valley 3A 20.38 Total Phosphorus Low Yes be Evaluated for Diversion Changed

Sevier River and tributaries from Circleville Sevier UT16030001-005 Sevier River-3 3A 20.38 Sediment High Yes Yes Irrigation Diversion upstream to Horse Valley

Sevier River and tributaries from Circleville New Category, Sevier UT16030001-005 Sevier River-3 Irrigation Diversion upstream to Horse Valley 3A 20.38 Habitat Alteration High Yes TMDL Not Diversion Required

Sevier River and tributaries from Horse Valley Sevier UT16030001-007 Sevier River-2 3A 65.71 Total Phosphorus High Yes Yes Diversion upstream to Long Canal Diversion 66

Table 14. Status of TMDLs Targeted for April 2004 and other TMDLs.

Targeted

2002 for

Watershed Beneficial Size Priority TMDL

Management Waterbody Waterbody Waterbody Use Miles/ for 2002 TMDL

Unit ID Name Description Class Acres Pollutant TMDL 2004 Completed excluding Panguitch Creek& Bear Creek& and their tributaries Sevier River and tributaries from Horse Valley Sevier UT16030001-007 Sevier River-2 Diversion upstream to Long Canal Diversion 3A 65.71 Sediment High Yes Yes excluding Panguitch Creek& Bear Creek& and

Sevier River and tributaries from Horse Valley New Category, Diversion upstream to Long Canal Diversion Sevier UT16030001-007 Sevier River-2 3A 65.71 Habitat Alteration High Yes TMDL Not excluding Panguitch Creek& Bear Creek& and Required their tributaries

Sevier River and tributaries from Long Canal to Sevier UT16030001-012 Sevier River-1 3A 27.12 Total Phosphorus High Yes Yes Mammouth Creek confluence

Sevier River and tributaries from Long Canal to Sevier UT16030001-012 Sevier River-1 3A 27.12 Sediment High Yes Yes Mammouth Creek confluence East Fork Sevier River and tributaries from Sevier UT16030002-005 Sevier River-4 confluence with Sevier River upstream to Antimony 3A 25.32 Total Phosphorus High Yes Yes Creek confluence& excluding Otter Creek and

Salina Creek and tributaries from confluence Total Dissolved Sevier UT16030003-003 Salina Creek-1 4 4.15 Low No Yes w/Sevier River to USFS boundary Solids

Lost Creek and tributaries from confluence Total Dissolved Sevier UT16030003-005 Lost Creek-1 4 5.69 Low Yes Yes w/Sevier River upstream ~ 6 miles Solids

Sevier River from Sevier Bridge Reservoir Dam Sevier UT16030003-012 Sevier River-18 3B 43.64 Total Phosphorus Low Yes Yes upstream to the confluence with Salina Creek.

Sevier River from Sevier Bridge Reservoir Sevier UT16030003-012 Sevier River-18 3B 43.64 Sediment Low Yes Yes upstream to the confluence with Salina Creek.

New Category, Sevier River from Sevier Bridge Reservoir Sevier UT16030003-012 Sevier River-18 3B 43.64 Habitat Alteration Low Yes TMDL Not upstream to the confluence with Salina Creek. Required

Sevier River from Sevier Bridge Reservoir Total Dissolved Sevier UT16030003-012 Sevier River-18 4 43.64 Low Yes Yes upstream to the confluence with Salina Creek. Solids

East side tributaries of Sevier River from Rocky Total Dissolved Sevier UT16030003-014 Sevier River-14 4 17.96 Low Yes Yes Ford Reservoir upstream to Annabelle Diversion Solids and below USFS boundary

Sevier River from Rocky Ford Reservoir upstream Total Dissolved Sevier UT16030003-015 Sevier River-13 4 27.09 Low Yes Yes to Annabelle Diversion Solids

San Pitch River and tributaries from confluence Sevier UT16030004-001 San Pitch-1 4 15.82 Total Dissolved Low Yes Yes w/Sevier River to tailwater of Gunnison Reservoir 67

Table 14. Status of TMDLs Targeted for April 2004 and other TMDLs.

Targeted

2002 for

Watershed Beneficial Size Priority TMDL

Management Waterbody Waterbody Waterbody Use Miles/ for 2002 TMDL

Unit ID Name Description Class Acres Pollutant TMDL 2004 Completed excluding tributaries above USFS boundary Solids

Rollover, Evaluating Data to Determine if a San Pitch River and tributaries from Gunnison Total Dissolved Sevier UT16030004-005 San Pitch-3 4 59.46 Low Yes new Water Reservoir to U132 crossing below USFS boundary Solids Quality Standard should be developed.

Chicken Creek and tributaries from confluence Total Dissolved Sevier UT16030005-022 Chicken Creek-2 4 4.73 Low No Rolled Over w/Sevier River to Levan Solids Sevier River from U-132 at the northern most point Sevier UT16030005-025 Sevier River-21 of the Sevier River (near Dog Valley Wash 3B 33.38 Total Phosphorus Low Yes Yes confluence) upstream to Sevier Bridge Reservoir. Sevier River from U-132 at the northern most point Sevier UT16030005-025 Sevier River-21 of the Sevier River (near Dog Valley Wash 3B 33.38 Sediment Low Yes Yes confluence) upstream to Sevier Bridge Reservoir.

Sevier River from U-132 at the northern most point New Category, Sevier UT16030005-025 Sevier River-21 of the Sevier River (near Dog Valley Wash 3B 33.38 Habitat Alteration Low Yes TMDL Not confluence) upstream to Sevier Bridge Reservoir. Required Sevier River from DMAD Reservoir upstream to Sevier UT16030005-026 Sevier River-23 U-132 crossing at the northern most point of the 3B 41.45 Total Phosphorus Low Yes Yes Sevier River (near Dog Valley Wash confluence) Sevier River from DMAD Reservoir upstream to Sevier UT16030005-026 Sevier River-23 U-132 crossing at the northern most point of the 3B 41.45 Sediment Low Yes Yes Sevier River (near Dog Valley Wash confluence)

Sevier River from DMAD Reservoir upstream to New Category, Sevier UT16030005-026 Sevier River-23 U-132 crossing at the northern most point of the 3B 41.45 Habitat Alteration Low Yes TMDL Not Sevier River (near Dog Valley Wash confluence) Required

Sevier River from DMAD Reservoir upstream to Total Dissolved Sevier UT16030005-026 Sevier River-23 4 41.45 Low Yes Yes U-132 crossing at the northern most point of the Solids Sevier River (near Dog Valley Wash confluence)

Sevier River from Gunnison Bend Reservoir to Sevier UT16030005-027 Sevier River-25 3B 18.73 Total Phosphorus Low Yes Yes DMAD Reservoir

Sevier River from Gunnison Bend Reservoir to Sevier UT16030005-027 Sevier River-25 3B 18.73 Sediment Low Yes Yes DMAD Reservoir

Sevier River from Gunnison Bend Reservoir to New Category, Sevier UT16030005-027 Sevier River-25 3B 18.73 Habitat Alteration Low Yes DMAD Reservoir TMDL Not 68

Table 14. Status of TMDLs Targeted for April 2004 and other TMDLs.

Targeted

2002 for

Watershed Beneficial Size Priority TMDL

Management Waterbody Waterbody Waterbody Use Miles/ for 2002 TMDL

Unit ID Name Description Class Acres Pollutant TMDL 2004 Completed Required

Sevier River from Gunnison Bend Reservoir to Total Dissolved Sevier UT16030005-027 Sevier River-25 4 18.73 Low Yes Yes DMAD Reservoir Solids

Sevier River from Crear Lake to Gunnison Bend Total Dissolved Sevier UT16030005-028 Sevier River-27 4 17.99 Low Yes Yes Reservoir Solids

Castle Creek and tributaries from confluence with Total Dissolved Southeast Colorado River UT14030005-009 Castle Creek 4 11.88 High Yes Yes Colorado River to headwaters Solids

Lower Ashley Ashley Creek and tributaries from confluence Total Dissolved Uinta UT14060002-001 4 15.19 Low No TMDL Approved Creek w/Green River upstream to Vernal Lagoons Solids

Lower Ashley Ashley Creek and tributaries from confluence Uinta UT14060002-001 3B 15.19 Selenium Low No Creek w/Green River upstream to Vernal Lagoons

Silver Creek from confluence w/ Weber River to Weber UT16020101-020 Silver Creek 3A 21.4 Zinc High Yes Yes headwaters

Silver Creek from confluence w/ Weber River to Weber UT16020101-020 Silver Creek 3A 21.4 Cadmium High Yes Yes headwaters

Lakes and Reservoirs

Newton Bear River UT-L-16010202-013 Newton Reservoir 3A 350 Dissolved Oxygen High Yes Yes Reservoir

Newton Bear River UT-L-16010202-013 Newton Reservoir 3A 350 Total Phosphorus High Yes Yes Reservoir

Gunlock Lower Colorado UT-L-15010008-001 Gunlock Reservoir 3A 266 Total Phosphorus High Yes Yes Reservoir

Gunlock Lower Colorado UT-L-15010008-001 Gunlock Reservoir 3A 266 Dissolved Oxygen High Yes Yes Reservoir

Sevier River UT-L-16030001-001 Navajo Lake Navajo Lake 3A 714 Dissolved Oxygen High Yes Yes

Sevier River UT-L-16030001-006 Panguitch Lake Panguitch Lake 3A 1,248 Total Phosphorus High Yes Yes

Sevier River UT-L-16030001-006 Panguitch Lake Panguitch Lake 3A 1,248 Dissolved Oxygen High Yes Yes

Browne Uinta UT-L-14040106-019 Browne Reservoir 3A 54 Total Phosphorus High Yes TMDL Approved Reservoir

Uinta UT-L-14060003-006 Mirror Lake Mirror Lake 3A 50 Dissolved Oxygen High Yes Study Completed, 69

Table 14. Status of TMDLs Targeted for April 2004 and other TMDLs.

Targeted

2002 for

Watershed Beneficial Size Priority TMDL

Management Waterbody Waterbody Waterbody Use Miles/ for 2002 TMDL

Unit ID Name Description Class Acres Pollutant TMDL 2004 Completed Removed from List

Request Rollover, Weber River UT-L-16020101-001 Echo Reservoir Echo Reservoir 3A 1,394 Total Phosphorus High Yes Other TMDLs completed

Request Rollover, Weber River UT-L-16020101-001 Echo Reservoir Echo Reservoir 3A 1,394 Dissolved Oxygen High Yes Other TMDLs completed

Request Rollover, Pineview Weber River UT-L-16020102-014 Pineview Reservoir 3A 2,874 Temperature High Yes Other TMDLs Reservoir completed

Table 15. Status of UPDES Permit TMDLs Targeted for Completion April 1, 2004

Status

Watershed UPDES Permit UPDES of

Management Receiving Waterbody HUC Permit Renewal Parameter TMDL

Unit Water ID Unit Number Facility Date Parameter 2002-2004

Bear River Malad River UT16010204-006 16010204 UT0020303 TREMONTON CITY CORP 31-Mar-03 Oxygen Dissolved Completed

Bear River Malad River UT16010204-006 16010204 UT0020303 TREMONTON CITY CORP 31-Mar-03 Chlorine Total Residual Completed

Bear River Ditch To Cub River UT16010202-007 16010202 UT0020907 RICHMOND- CITY 30-Sep-03 Oxygen Dissolved Completed

Bear River Ditch To Cub River UT16010202-007 16010202 UT0020907 RICHMOND- CITY 30-Sep-03 Chlorine Total Residual Completed

Bear River Bear River Bay-GSL UT16010204-002 16010204 UT0021148 PERRY CITY 31-Dec-03 Chlorine Total Residual Completed

Bear River Bear River Bay-GSL UT16010204-002 16010204 UT0021148 PERRY CITY 31-Dec-03 Ammonia Nitrogen (N) Completed

Cedar / Beaver River Unnamed Dry Wash Undefined 16030006 UT0025062 AMERICAN AZIDE CORPORATION 30-Nov-02 Milligrams per Liter Completed

Colorado River West Grimes Wash UT14060009-007 14060009 UT0022896 PACIFICORP WILBERG 31-Oct-02 Total Iron Completed

Colorado River West Grimes Wash UT14060009-007 14060009 UT0022896 PACIFICORP WILBERG 31-Oct-02 Solids Total Dissolved Completed

Colorado River West Grassy Trail Creek Rest-1 UT14060007-012 14060007 UT0024759 SUNNYSIDE COGENERATION ASSOC. 31-Jul-02 Chromium Total Completed

Colorado River West Grassy Trail Creek Rest-1 UT14060007-012 14060007 UT0024759 SUNNYSIDE COGENERATION ASSOC. 31-Jul-02 Zinc Total Completed

Colorado River West Grassy Trail Creek Rest-1 UT14060007-012 14060007 UT0024759 SUNNYSIDE COGENERATION ASSOC. 31-Jul-02 Oxygen Dissolved Completed

Colorado River West Grassy Trail Creek Rest-1 UT14060007-012 14060007 UT0024759 SUNNYSIDE COGENERATION ASSOC. 31-Jul-02 Chlorine Total Residual Completed

Colorado River West Grassy Trail Creek Rest-1 UT14060007-012 14060007 UT0024759 SUNNYSIDE COGENERATION ASSOC. 31-Jul-02 Solids Total Dissolved Completed

Colorado River West Cottonwood Creek UT14060009-007 14060009 UTG040003 PACIFICORP - TRAIL MTN. MINE 30-Apr-03 Total Iron Completed

Colorado River West Cottonwood Creek UT14060009-007 14060009 UTG040003 PACIFICORP - TRAIL MTN. MINE 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Gordon Creek UT14060007-006 14060007 UTG040004 MOUNTAIN COAL COMPANY 30-Apr-03 Total Iron Completed

Colorado River West Gordon Creek UT14060007-006 14060007 UTG040004 MOUNTAIN COAL COMPANY 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Gordon Creek UT14060007-006 14060007 UTG040005 SAVAGE INDUSTRIES 30-Apr-03 Total Iron Completed

Colorado River West Gordon Creek UT14060007-006 14060007 UTG040005 SAVAGE INDUSTRIES 30-Apr-03 Total Dissolved Solids Completed

Huntington and Bear River Colorado River West UT14060009-003 14060009 UTG040006 CO-OP MINING--BEAR/TRAIL 30-Apr-03 Total Iron Completed Creeks

Huntington and Bear River Colorado River West UT14060009-003 14060009 UTG040006 CO-OP MINING--BEAR/TRAIL 30-Apr-03 Total Dissolved Solids Completed Creeks

Colorado River West Gordon Creek Wildcat UT14060007-005 14060007 UTG040007 ANDALEX RESOURCES-CENTENNIAL 30-Apr-03 Total Iron Completed

Colorado River West Gordon Creek Wildcat UT14060007-005 14060007 UTG040007 ANDALEX RESOURCES-CENTENNIAL 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Deadman Creek UT14060007-007 14060007 UTG040008 ANDALEX RESOURCES-CENTENNIAL 30-Apr-03 Total Iron Completed

Table 15. Status of UPDES Permit TMDLs Targeted for Completion April 1, 2004

Status

Watershed UPDES Permit UPDES of

Management Receiving Waterbody HUC Permit Renewal Parameter TMDL

Unit Water ID Unit Number Facility Date Parameter 2002-2004 Colorado River West Deadman Creek UT14060007-007 14060007 UTG040008 ANDALEX RESOURCES-CENTENNIAL 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Cottonwood Creek UT14060009-011 14060009 UTG040009 INTERWEST COAL MINING-HUNTER 30-Apr-03 Total Iron Completed

Colorado River West Cottonwood Creek UT14060009-011 14060009 UTG040009 INTERWEST COAL MINING-HUNTER 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Price River UT14060007-014 14060007 UTG040010 NEICO (CASTLE VAL RESOURCES) 30-Apr-03 Total Iron Completed

Colorado River West Price River UT14060007-014 14060007 UTG040010 NEICO (CASTLE VAL RESOURCES) 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Grassy Trail Creek UT14060007-012 14060007 UTG040011 CANYON FUEL CO. LCC - BANNING 30-Apr-03 Total Iron Completed

Colorado River West Grassy Trail Creek UT14060007-012 14060007 UTG040011 CANYON FUEL CO. LCC - BANNING 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Sowbelly Hardscrabble Price UT14060007-005 14060007 UTG040012 PLATEAU MINING CORP-WILLOW CK 30-Apr-03 Total Iron Completed

Colorado River West Sowbelly Hardscrabble Price UT14060007-005 14060007 UTG040012 PLATEAU MINING CORP-WILLOW CK 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Horse Canyon UT14060007-012 14060007 UTG040013 (IPA) HORSE CANYON MINE 30-Apr-03 Total Iron Completed

Colorado River West Horse Canyon UT14060007-012 14060007 UTG040013 (IPA) HORSE CANYON MINE 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Mud Creek/Whiskey Creek UT14060007-002 14060007 UTG040019 LODESTAR ENERGY INC. 30-Apr-03 Total Iron Completed

Colorado River West Mud Creek/Whiskey Creek UT14060007-002 14060007 UTG040019 LODESTAR ENERGY INC. 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Dugout Creek UT14060007-012 14060007 UTG040020 CANYON FUEL CO. LCC - DUGOUT 30-Apr-03 Total Iron Completed

Colorado River West Dugout Creek UT14060007-012 14060007 UTG040020 CANYON FUEL CO. LCC - DUGOUT 30-Apr-03 Total Dissolved Solids Completed

Colorado River West North Fork Gordon Creek UT14060007-006 14060007 UTG040021 LODESTAR ENERGY INC. 30-Apr-03 Total Iron Completed

Colorado River West North Fork Gordon Creek UT14060007-006 14060007 UTG040021 LODESTAR ENERGY INC. 30-Apr-03 Total Dissolved Solids Completed

Colorado River West Grimes Wash UT14060009-010 14060009 UTG040022 INTERWEST MINING CO 30-Apr-03 Total Iron Completed

Colorado River West Grimes Wash UT14060009-010 14060009 UTG040022 INTERWEST MINING CO 30-Apr-03 Total Dissolved Solids Completed Scheduled GSL Desert / Columbia Blue Lakes to Great Salt Lake Undefined 16020304 UT0021130 GRANTSVILLE CITY 31-Jan-04 Ammonia Nitrogen (N) 2004

GSL Desert / Columbia Mercur and Manning Creeks Undefined 16020304 UT0023884 BARRICK MERCUR GOLD MINES INC 31-Dec-02 Cadium Total Completed

GSL Desert / Columbia Mercur and Manning Creeks Undefined 16020304 UT0023884 BARRICK MERCUR GOLD MINES INC 31-Dec-02 Copper Total Completed

GSL Desert / Columbia Mercur and Manning Creeks Undefined 16020304 UT0023884 BARRICK MERCUR GOLD MINES INC 31-Dec-02 Lead Total Completed

GSL Desert / Columbia Mercur and Manning Creeks Undefined 16020304 UT0023884 BARRICK MERCUR GOLD MINES INC 31-Dec-02 Zinc Total Completed

GSL Desert / Columbia Mercur and Manning Creeks Undefined 16020304 UT0023884 BARRICK MERCUR GOLD MINES INC 31-Dec-02 Nitrogen Completed

GSL Desert / Columbia Mercur and Manning Creeks Undefined 16020304 UT0023884 BARRICK MERCUR GOLD MINES INC 31-Dec-02 Solids Total Dissolved Completed

GSL Desert / Columbia Mercur and Manning Creeks Undefined 16020304 UT0023884 BARRICK MERCUR GOLD MINES INC 31-Dec-02 Mercury Total Recoverable Completed

Table 15. Status of UPDES Permit TMDLs Targeted for Completion April 1, 2004

Status

Watershed UPDES Permit UPDES of

Management Receiving Waterbody HUC Permit Renewal Parameter TMDL

Unit Water ID Unit Number Facility Date Parameter 2002-2004 GSL Desert / Columbia Mercur and Manning Creeks Undefined 16020304 UT0023884 BARRICK MERCUR GOLD MINES INC 31-Dec-02 Cyanide Total (as CN) Completed

GSL Desert / Columbia Mercur and Manning Creeks Undefined 16020304 UT0023884 BARRICK MERCUR GOLD MINES INC 31-Dec-02 Sulfate Total Completed

Jordan River / Utah Lake Oil Drain Canal Undefined 16020204 UT0000175 CHEVRON U.S.A. INC 31-Dec-02 Hexavalent Chromium Completed

Jordan River / Utah Lake Oil Drain Canal Undefined 16020204 UT0000175 CHEVRON U.S.A. INC 31-Dec-02 Total Chromium Completed

Jordan River / Utah Lake Oil Drain Canal Undefined 16020204 UT0000175 CHEVRON U.S.A. INC 31-Dec-02 Total Recoverable Phenolics Completed

Jordan River / Utah Lake Oil Drain Canal Undefined 16020204 UT0000175 CHEVRON U.S.A. INC 31-Dec-02 Ammonia Nitrogen (N) Completed

Jordan River / Utah Lake Oil Drain Canal Undefined 16020204 UT0000175 CHEVRON U.S.A. INC 31-Dec-02 Total Sulfide Completed

Jordan River / Utah Lake Unnamed Ditch to C-7 Ditch Undefined 16020204 UT0000701 VARIAN X-RAY TUBE PRODUCTS 31-Mar-03 Zinc Total Recoverable Completed

Jordan River / Utah Lake Unnamed Ditch to C-7 Ditch Undefined 16020204 UT0000701 VARIAN X-RAY TUBE PRODUCTS 31-Mar-03 Copper Total Recoverable Completed

Jordan River / Utah Lake Dry Creek UT16020202-035 16020202 UT0020109 SPANISH FORK CITY CORP 31-Jul-02 Oxygen Dissolved Completed

Jordan River / Utah Lake Dry Creek UT16020202-035 16020202 UT0020109 SPANISH FORK CITY CORP 31-Jul-02 Chlorine Total Residual Completed

Jordan River / Utah Lake Dry Creek UT16020202-035 16020202 UT0020109 SPANISH FORK CITY CORP 31-Jul-02 Ammonia Nitrogen (N) Completed

Jordan River / Utah Lake Beer Creek UT16020202-027 16020202 UT0020249 SALEM CITY CORP 30-Nov-02 Oxygen Dissolved Completed

Jordan River / Utah Lake Beer Creek UT16020202-027 16020202 UT0020249 SALEM CITY CORP 30-Nov-02 Chlorine Total Residual Completed

Jordan River / Utah Lake Beer Creek UT16020202-027 16020202 UT0020249 SALEM CITY CORP 30-Nov-02 Ammonia Nitrogen (N) Completed

Jordan River / Utah Lake Beer Creek UT16020202-027 16020202 UT0020427 PAYSON CITY 1-Oct-02 Arsenic Total Completed

Jordan River / Utah Lake Beer Creek UT16020202-027 16020202 UT0020427 PAYSON CITY 1-Oct-02 Oxygen Dissolved Completed

Jordan River / Utah Lake Beer Creek UT16020202-027 16020202 UT0020427 PAYSON CITY 1-Oct-02 Chlorine Total Residual Completed

Jordan River / Utah Lake Beer Creek UT16020202-027 16020202 UT0020427 PAYSON CITY 1-Oct-02 Ammonia Nitrogen (N) Completed

Jordan River / Utah Lake Spring Creek UT16020202-003 16020202 UT0020834 SPRINGVILLE- CITY OF 30-Jun-02 Oxygen Dissolved Completed

Jordan River / Utah Lake Spring Creek UT16020202-003 16020202 UT0020834 SPRINGVILLE- CITY OF 30-Jun-02 Chlorine Total Residual Completed

Jordan River / Utah Lake Spring Creek UT16020202-003 16020202 UT0020834 SPRINGVILLE- CITY OF 30-Jun-02 Ammonia Nitrogen (N) Completed

Jordan River / Utah Lake State Canal to Farmington Bir UT16020102-050 16020204 UT0021636 S DAVIS CO SEWER - NORTH 31-Jul-03 Oxygen Dissolved Completed

Jordan River / Utah Lake State Canal to Farmington Bir UT16020102-050 16020204 UT0021636 S DAVIS CO SEWER - NORTH 31-Jul-03 Chlorine Total Residual Completed

Jordan River / Utah Lake State Canal to Farmington Bir UT16020102-050 16020204 UT0021636 S DAVIS CO SEWER - NORTH 31-Jul-03 Nitrogen Completed

Jordan River / Utah Lake Millrace Creek UT16020203-029 16020203 UT0021717 PROVO CITY CORP 31-Dec-03 Oxygen Dissolved Completed

Jordan River / Utah Lake Millrace Creek UT16020203-029 16020203 UT0021717 PROVO CITY CORP 31-Dec-03 Chlorine Total Residual Completed

Jordan River / Utah Lake Millrace Creek UT16020203-029 16020203 UT0021717 PROVO CITY CORP 31-Dec-03 Nitrogen Completed 73

Table 15. Status of UPDES Permit TMDLs Targeted for Completion April 1, 2004

Status

Watershed UPDES Permit UPDES of

Management Receiving Waterbody HUC Permit Renewal Parameter TMDL

Unit Water ID Unit Number Facility Date Parameter 2002-2004

SALT LAKE CITY CORP-WASTE Jordan River / Utah Lake Oil Drain Canal Undefined 16020204 UT0021725 30-Sep-03 Chlorine Total Residual Completed WATER

Jordan River / Utah Lake Jordanelle Reservoir UT16020203-026 16020203 UT0022403 UNITED PARK CITY MINES 30-Jun-02 Zinc Total Recoverable Completed

Jordan River / Utah Lake Jordanelle Reservoir UT16020203-026 16020203 UT0022403 UNITED PARK CITY MINES 30-Jun-02 Aluminum Total recoverable Completed

Jordan River / Utah Lake Jordanelle Reservoir UT16020203-026 16020203 UT0022403 UNITED PARK CITY MINES 30-Jun-02 Lead Total recoverable Completed

Jordan River / Utah Lake Jordanelle Reservoir UT16020203-026 16020203 UT0022403 UNITED PARK CITY MINES 30-Jun-02 Copper Total Recoverable Completed

Jordan River / Utah Lake Jordanelle Reservoir UT16020203-026 16020203 UT0022403 UNITED PARK CITY MINES 30-Jun-02 Mercury Total Recoverable Completed

Jordan River / Utah Lake Coon Creek Undefined 16020204 UT0024546 ALLIANT TECHSYSTEMS 31-Aug-02 Copper Total Completed

Jordan River / Utah Lake Coon Creek Undefined 16020204 UT0024546 ALLIANT TECHSYSTEMS 31-Aug-02 Lead Total Completed

Jordan River / Utah Lake Coon Creek Undefined 16020204 UT0024546 ALLIANT TECHSYSTEMS 31-Aug-02 Zinc Total Completed

Jordan River / Utah Lake Coon Creek Undefined 16020204 UT0024546 ALLIANT TECHSYSTEMS 31-Aug-02 Aluminum Total Completed

Jordan River / Utah Lake Coon Creek Undefined 16020204 UT0024546 ALLIANT TECHSYSTEMS 31-Aug-02 Benzene Completed

Jordan River / Utah Lake Coon Creek Undefined 16020204 UT0024546 ALLIANT TECHSYSTEMS 31-Aug-02 Nitrogen Completed

Jordan River / Utah Lake Coon Creek Undefined 16020204 UT0024546 ALLIANT TECHSYSTEMS 31-Aug-02 Phosphorus Total Completed

Jordan River / Utah Lake Hobble Creek UT16020202-001 16020202 UT0025283 ENSIGN-BICKFORD - HOBBLE CREEK 31-Jan-03 Oxygen Dissolved Completed

Jordan River / Utah Lake Hobble Creek UT16020202-001 16020202 UT0025283 ENSIGN-BICKFORD - HOBBLE CREEK 31-Jan-03 Nitrogen Completed

Jordan River / Utah Lake Hobble Creek UT16020202-001 16020202 UT0025283 ENSIGN-BICKFORD - HOBBLE CREEK 31-Jan-03 RDX Total Completed

Sevier River Sevier River UT16030003-012 16030003 UT0025291 SALINA CITY SANITARY SEWER LGN 31-Jul-02 Oxygen Dissolved Completed

Sevier River Sevier River UT16030003-012 16030003 UT0025291 SALINA CITY SANITARY SEWER LGN 31-Jul-02 Chlorine Total Residual Completed

Sevier River Sevier River UT16030003-012 16030003 UT0025291 SALINA CITY SANITARY SEWER LGN 31-Jul-02 Ammonia Nitrogen (N) Completed

Uinta Basin Duchesne River UT14060003-006 14060003 UT0020095 DUCHESNE CITY CORP 30-Jun-02 Chlorine Total Residual Completed

Uinta Basin Duchesne River UT14060003-006 14060003 UT0020095 DUCHESNE CITY CORP 30-Jun-02 Total Dissolved Solids Completed

Weber River Drain to Great Salt Lake Undefined 16020102 UT0021326 PLAIN CITY CORPORATION 31-Dec-03 Chlorine Total Residual Completed

Weber River Ditch to Farmington Bay Undefined 16020102 UT0021741 N DAVIS CO SEWER DIST 31-Jan-03 Chlorine Total Residual Completed

Weber River Ditch to Farmington Bay Undefined 16020102 UT0021741 N DAVIS CO SEWER DIST 31-Jan-03 Ammonia Nitrogen (N) Completed

Weber River Ditch to Farmington Bay Undefined 16020102 UT0021741 N DAVIS CO SEWER DIST 31-Jan-03 Mercury Total Completed

Weber River Stone Creek To State Canal UT16020102-46 16020102 UT0024210 AIR PRODUCTS & CHEMICAL INC 30-Sep-03 Chlorine Total Residual Completed

Weber River Stone Creek To State Canal UT16020102-46 16020102 UT0024210 AIR PRODUCTS & CHEMICAL INC 30-Sep-03 Solids Total Dissolved Completed

Table 15. Status of UPDES Permit TMDLs Targeted for Completion April 1, 2004

Status

Watershed UPDES Permit UPDES of

Management Receiving Waterbody HUC Permit Renewal Parameter TMDL

Unit Water ID Unit Number Facility Date Parameter 2002-2004 Weber River Marsh to Silver Creek UT16020101-020 16020101 UT0024414 SNYDERVILLE BSID-SILVER CREEK 31-Aug-02 Oxygen Dissolved Completed

Weber River Marsh to Silver Creek UT16020101-020 16020101 UT0024414 SNYDERVILLE BSID-SILVER CREEK 31-Aug-02 Ammonia Nitrogen (N) Completed

Weber River Salt Lake Canal Undefined 16020102 UT0025305 HEXCEL CORP. - SL OPERATIONS 31-Aug-02 Arsenic Total Completed

Weber River Salt Lake Canal Undefined 16020102 UT0025305 HEXCEL CORP. - SL OPERATIONS 31-Aug-02 Boron Total Completed

Weber River Salt Lake Canal Undefined 16020102 UT0025305 HEXCEL CORP. - SL OPERATIONS 31-Aug-02 Cadium Total Completed

Weber River Salt Lake Canal Undefined 16020102 UT0025305 HEXCEL CORP. - SL OPERATIONS 31-Aug-02 Chromium Completed

Weber River Salt Lake Canal Undefined 16020102 UT0025305 HEXCEL CORP. - SL OPERATIONS 31-Aug-02 Copper Total Completed

Weber River Salt Lake Canal Undefined 16020102 UT0025305 HEXCEL CORP. - SL OPERATIONS 31-Aug-02 Lead Total Completed

Weber River Salt Lake Canal Undefined 16020102 UT0025305 HEXCEL CORP. - SL OPERATIONS 31-Aug-02 Selenium Total Completed

Jordan River / Utah Lake Powell Slough Undefined 16020201 UT0020915 OREM CITY CORP 31-Mar-04 Oxygen Dissolved On Schedule

Jordan River / Utah Lake Powell Slough Undefined 16020201 UT0020915 OREM CITY CORP 31-Mar-04 Chlorine Total Residual On Schedule

Jordan River / Utah Lake Storm Drain to Mill Creek Undefined 16020204 UT0024767 RUBBER ENGINEERING 24-Feb-04 Copper Total On Schedule

Jordan River / Utah Lake Storm Drain to Mill Creek Undefined 16020204 UT0024767 RUBBER ENGINEERING 24-Feb-04 Lead Total On Schedule

Jordan River / Utah Lake Utah Lake Undefined 16020201 UT0025321 SARATOGA SPRINGS 31-Mar-04 Chlorine Total Residual On Schedule

Table 16. Status of UPDES Permit TMDLs for 1998 and 2000 Cycles.

Watershed Justification

Management Receiving Permit Facility Renewal for

Unit Water Number Name HUC Date Pollutants Status Removal

Status of 2002 Permit TMDLs

Total Dissolved Bear River Ditch To Spring Creek UT0000281 Miller-E A Inc 16010203 31-Mar-01 Completed Awaiting Letter of Approval Solids

Bear River Little Bear River UT0020371 Wellsville City Corporation 16010203 31-Dec-01 Ammonia Completed Awaiting Letter of Approval

Bear River Little Bear River UT0020371 Wellsville City Corporation 16010203 31-Dec-01 Dissolved Oxygen Completed Awaiting Letter of Approval

Bear River Box Elder Creek UT0022365 Brigham City Corp 16010204 30-Jun-00 Ammonia Completed Awaiting Letter of Approval

Bear River Box Elder Creek UT0022365 Brigham City Corp 16010204 30-Jun-00 Chlorine Residual Completed Awaiting Letter of Approval

Bear River Box Elder Creek UT0022365 Brigham City Corp 16010204 30-Jun-00 Dissolved Oxygen Completed Awaiting Letter of Approval

Total Dissolved Bear River Gully To Malad River UT0023850 Nucor Steel-Div Of Nucor Corp 16010204 28-Feb-01 Completed Awaiting Letter of Approval Solids

Bear River Hansen Spring UT0024872 Magic Valley Milk 16010203 30-May-00 Ammonia Completed Awaiting Letter of Approval

Bear River Hansen Spring UT0024872 Magic Valley Milk 16010203 30-May-00 Dissolved Oxygen Completed Awaiting Letter of Approval

Bear River Hansen Spring UT0024872 Magic Valley Milk 16010203 30-May-00 Temperature Completed Awaiting Letter of Approval

Total Dissolved Cedar/Beaver Dick Palmer Wash UT0024848 Western Electrochemical Co 16010203 31-Aug-00 Completed Awaiting Letter of Approval Solids

Colorado River Southeast Ditch To Spring Creek UT0000281 Moab- City Of 14030005 30-Sep-01 Chlorine Residual Completed Awaiting Letter of Approval

Internation Uranium (Usa) Colorado River Southeast Dry Wash UT0023922 14030005 30-Apr-00 Radium 226 Completed Awaiting Letter of Approval Corp

Internation Uranium (Usa) Colorado River Southeast Dry Wash UT0023922 14030005 30-Apr-00 Uranium Completed Awaiting Letter of Approval Corp

Colorado River West Price River UT0000094 Pacificorp--Carbon 14060007 30-Nov-01 Chlorine Completed Awaiting Letter of Approval

Colorado River West Price River UT0000094 Pacificorp--Carbon 14060007 30-Nov-01 Chlorine Residual Completed Awaiting Letter of Approval

Table 16. Status of UPDES Permit TMDLs for 1998 and 2000 Cycles.

Watershed Justification

Management Receiving Permit Facility Renewal for

Unit Water Number Name HUC Date Pollutants Status Removal Colorado River West Price River UT0000094 Pacificorp--Carbon 14060007 30-Nov-01 Iron Completed Awaiting Letter of Approval

Colorado River West Price River UT0000094 Pacificorp--Carbon 14060007 30-Nov-01 Temperature Completed Awaiting Letter of Approval

Total Dissolved Colorado River West Price River UT0000094 Pacificorp--Carbon 14060007 30-Nov-01 Completed Awaiting Letter of Approval Solids

Colorado River West Price River UT0021814 Price R Water Imp Dist 14060007 31-Dec-01 Ammonia Completed Awaiting Letter of Approval

Colorado River West Price River UT0021814 Price R Water Imp Dist 14060007 31-Dec-01 Chlorine Residual Completed Awaiting Letter of Approval

Colorado River West Price River UT0021814 Price R Water Imp Dist 14060007 31-Dec-01 Dissolved Oxygen Completed Awaiting Letter of Approval

Total Dissolved Colorado River West Price River UT0021814 Price R Water Imp Dist 14060007 31-Dec-01 Completed Awaiting Letter of Approval Solids

Colorado River West Quitchupah Creek UT0022918 Canyon Fuel Co. Llc - Sufco 14070002 30-Apr-01 Iron Completed Awaiting Letter of Approval

Total Dissolved Colorado River West QuitchupUtah Creek UT0022918 Canyon Fuel Co. Llc - Sufco 14070002 30-Apr-01 Completed Awaiting Letter of Approval Solids

Colorado River West Soldier Creek UT0023680 Canyon Fuel Co. Llc - Soldier 14060007 31-Mar-01 Iron Completed Awaiting Letter of Approval

Total Dissolved Colorado River West Soldier Creek UT0023680 Canyon Fuel Co. Llc - Soldier 14060007 31-Mar-01 Completed Awaiting Letter of Approval Solids

Colorado River West Serviceberry & Mudwater Creek UT0023736 Cyprus Plateau Mining Corp. 14060009 31-Dec-01 Iron Completed Awaiting Letter of Approval

Total Dissolved Colorado River West Serviceberry & Mudwater Creek UT0023736 Cyprus Plateau Mining Corp. 14060009 31-Dec-01 Completed Awaiting Letter of Approval Solids

Colorado River West Price River UT0024635 Price R Water Imp Dist-Wtp 14060007 31-Jul-00 Aluminum Completed Awaiting Letter of Approval

Colorado River West Price River UT0024635 Price R Water Imp Dist-Wtp 14060007 31-Jul-00 Chlorine Residual Completed Awaiting Letter of Approval

Colorado River West Price River UT0024635 Price R Water Imp Dist-Wtp 14060007 31-Jul-00 Dissolved Oxygen Completed Awaiting Letter of Approval

Colorado River West Green River UT0025232 Green River Wtf 14060008 31-Jan-01 Chlorine Residual Completed Awaiting Letter of Approval

Total Dissolved Colorado River West Green River UT0025232 Green River Wtf 14060008 31-Jan-01 Completed Awaiting Letter of Approval Solids

S L Abatement Canal -> Jordan Jordan River / Utah Lake UT0000016 Pacificorp--Gadsby* 16020204 31-Dec-01 Chlorine Residual Completed Awaiting Letter of Approval River

S L Abatement Canal -> Jordan Jordan River / Utah Lake UT0000016 Pacificorp--Gadsby* 16020204 31-Dec-01 Iron Completed Awaiting Letter of Approval River

Jordan River / Utah Lake Ironton Canal UT0000370 Reilly Industries Inc 16020202 30-Jun-01 Phenolics Completed Awaiting Letter of Approval

Jordan River / Utah Lake Ironton Canal UT0000370 Reilly Industries Inc 16020202 30-Jun-01 Temperature Completed Awaiting Letter of Approval

Table 16. Status of UPDES Permit TMDLs for 1998 and 2000 Cycles.

Watershed Justification

Management Receiving Permit Facility Renewal for

Unit Water Number Name HUC Date Pollutants Status Removal Jordan River / Utah Lake Ironton Canal UT0000612 Pacific States Cast Iron Pipe 14060004 30-Jun-01 Copper Completed Awaiting Letter of Approval

Jordan River / Utah Lake Ironton Canal UT0000612 Pacific States Cast Iron Pipe 14060004 30-Jun-01 Lead Completed Awaiting Letter of Approval

Jordan River / Utah Lake Ironton Canal UT0000612 Pacific States Cast Iron Pipe 14060004 30-Jun-01 Zinc Completed Awaiting Letter of Approval

Jordan River / Utah Lake Kersey Creek UT0021440 Magna Water & Sewer Dist 16020204 30-Nov-01 Chlorine Residual Completed Awaiting Letter of Approval

Jordan River / Utah Lake Jordan River UT0021628 S Davis Co Sewer - South 16020204 31-Mar-01 Ammonia Completed Awaiting Letter of Approval

Jordan River / Utah Lake Jordan River UT0021628 S Davis Co Sewer - South 16020204 31-Mar-01 Chlorine Residual Completed Awaiting Letter of Approval

Jordan River / Utah Lake Jordan River UT0021628 S Davis Co Sewer - South 16020204 31-Mar-01 Dissolved Oxygen Completed Awaiting Letter of Approval

Total Dissolved Jordan River / Utah Lake Ditch To Jordan River UT0024082 Utah State Prison 16020204 30-Sep-00 Completed Awaiting Letter of Approval Solids

Ditch To Jordan River & Salt Total Dissolved Jordan River / Utah Lake UT0024317 Utah Roses Inc-Bluffdale 16020204 30-Sep-00 Completed Awaiting Letter of Approval Lake Solids

Lower Colorado Virgin River UT0024686 St George City Corporation 15010010 31-Jul-01 Ammonia Completed Awaiting Letter of Approval

Lower Colorado Virgin River UT0024686 St George City Corporation 15010010 31-Jul-01 Dissolved Oxygen Completed Awaiting Letter of Approval

Lower Colorado Virgin River UT0024686 St George City Corporation 15010010 31-Jul-01 Silver Completed Awaiting Letter of Approval

Total Dissolved Lower Colorado Virgin River UT0024686 St George City Corporation 15010010 31-Jul-01 Completed Awaiting Letter of Approval Solids

Total Dissolved Lower Colorado Virgin River UT0025224 Springdale Town Of 15010008 31-Dec-00 Completed Awaiting Letter of Approval Solids

Ziegler Chemical & Mineral Total Dissolved Uinta Dry Wash UT0023868 14050007 31-Jan-01 Completed Awaiting Letter of Approval Cor Solids

Total Dissolved Uinta Green River UT0024015 Intermountain Concrete 14060001 30-Jun-01 Completed Awaiting Letter of Approval Solids

Unnamed Drywash Intersects Total Dissolved Uinta UT0025259 Lexco Inc. 14060006 31-Aug-01 Completed Awaiting Letter of Approval Willow Creek Solids

Weber River Ditch To Beaver Creek UT0020966 Kamas- City Of 16020101 31-Oct-00 Ammonia Completed Awaiting Letter of Approval

Weber River Ditch To Beaver Creek UT0020966 Kamas- City Of 16020101 31-Oct-00 Dissolved Oxygen Completed Awaiting Letter of Approval

Awaiting Letter of Approval Weber River Irrigation Ditch UT0023752 Fresenius Usa Incorporated 16020102 31-Dec-00 Chlorine Residual Completed

Table 16. Status of UPDES Permit TMDLs for 1998 and 2000 Cycles.

Watershed Justification

Management Receiving Permit Facility Renewal for

Unit Water Number Name HUC Date Pollutants Status Removal

Status of 1998 Permit TMDLs

Bear River Ditch->Little Bear River UT0023205 Hyrum City Corportation 16010203 30-May-98 Chlorine Residual Completed Awaiting Letter of Approval

Bear River Cutler Reservoir UT0021920 Logan City Corporation 16010203 31-Oct-98 Ammonia Completed Awaiting Letter of Approval

Bear River Cutler Reservoir UT0021920 Logan City Corporation 16010203 31-Oct-98 Chlorine Residual Completed Awaiting Letter of Approval

Bear River Cutler Reservoir UT0021920 Logan City Corporation 16010203 31-Oct-98 Dissolved Oxygen Completed Awaiting Letter of Approval

Bear River Great Salt Lake UT0021148 Perry City 16010204 28-Feb-99 Chlorine Residual Completed Awaiting Letter of Approval

Bear River Malad River UT0020311 Bear River Town of 16010204 30-Sep-99 Chlorine Residual Completed Awaiting Letter of Approval

GSL/Columbia Blue Creek UT0024805 Thiokol Corporation 16020309 28-Feb-99 Aluminum Completed Awaiting Letter of Approval

GSL/Columbia Blue Creek UT0024805 Thiokol Corporation 16020309 28-Feb-99 Ammonia Completed Awaiting Letter of Approval

GSL/Columbia Blue Creek UT0024805 Thiokol Corporation 16020309 28-Feb-99 Chlorine Residual Completed Awaiting Letter of Approval

GSL/Columbia Blue Creek UT0024805 Thiokol Corporation 16020309 28-Feb-99 Cyanide Completed Awaiting Letter of Approval

GSL/Columbia Blue Creek UT0024805 Thiokol Corporation 16020309 28-Feb-99 Silver Completed Awaiting Letter of Approval

Total Dissolved GSL/Columbia Blue Creek UT0024805 Thiokol Corporation 16020309 28-Feb-99 Completed Awaiting Letter of Approval Solids

C-7 Ditch>Pine Canyon Creek>Butterfield Creek>Jordan Jordan River / Utah Lake River>West C-7 UT0000005 Kennecott Copper Co. 16020204 23-May-01 Arsenic Completed Awaiting Letter of Approval Ditch>LittleValley Wash>Great Salt Lake

C-7 Ditch>Pine Canyon Creek>Butterfield Creek>Jordan Jordan River / Utah Lake River>West C-7 UT0000005 Kennecott Copper Co. 16020204 23-May-01 Cadmium Completed Awaiting Letter of Approval Ditch>LittleValley Wash>Great Salt Lake

C-7 Ditch>Pine Canyon Creek>Butterfield Creek>Jordan Jordan River / Utah Lake River>West C-7 UT0000005 Kennecott Copper Co. 16020204 23-May-01 Copper Completed Awaiting Letter of Approval Ditch>LittleValley Wash>Great Salt Lake

Table 16. Status of UPDES Permit TMDLs for 1998 and 2000 Cycles.

Watershed Justification

Management Receiving Permit Facility Renewal for

Unit Water Number Name HUC Date Pollutants Status Removal Jordan River / Utah Lake C-7 Ditch>Pine Canyon UT0000005 Kennecott Copper Co. 16020204 23-May-01 Cyanide Completed Awaiting Letter of Approval Creek>Butterfield Creek>Jordan River>West C-7 Ditch>LittleValley Wash>Great Salt Lake

C-7 Ditch>Pine Canyon Creek>Butterfield Creek>Jordan Jordan River / Utah Lake River>West C-7 UT0000005 Kennecott Copper Co. 16020204 23-May-01 Lead Completed Awaiting Letter of Approval Ditch>LittleValley Wash>Great Salt Lake

C-7 Ditch>Pine Canyon Creek>Butterfield Creek>Jordan Jordan River / Utah Lake River>West C-7 UT0000005 Kennecott Copper Co. 16020204 23-May-01 Mercury Completed Awaiting Letter of Approval Ditch>LittleValley Wash>Great Salt Lake

C-7 Ditch>Pine Canyon Creek>Butterfield Creek>Jordan Total Dissolved Jordan River / Utah Lake River>West C-7 UT0000005 Kennecott Copper Co. 16020204 23-May-01 Completed Awaiting Letter of Approval Solids Ditch>LittleValley Wash>Great Salt Lake

C-7 Ditch>Pine Canyon Creek>Butterfield Creek>Jordan Total Suspended Jordan River / Utah Lake River>West C-7 UT0000005 Kennecott Copper Co. 16020204 23-May-01 Completed Awaiting Letter of Approval Solids Ditch>LittleValley Wash>Great Salt Lake

C-7 Ditch>Pine Canyon Creek>Butterfield Creek>Jordan Jordan River / Utah Lake River>West C-7 UT0000005 Kennecott Copper Co. 16020204 23-May-01 Zinc Completed Awaiting Letter of Approval Ditch>LittleValley Wash>Great Salt Lake

Jordan River / Utah Lake State Canal UT0021636 S Davis Co Sewer North 16020204 30-Jun-98 Chlorine Residual Completed Awaiting Letter of Approval

Salt Lake City Corp Waste Jordan River / Utah Lake Oil Drain Canal UT0021725 16020204 30-Sep-98 Chlorine Residual Completed Awaiting Letter of Approval Water

Jordan River / Utah Lake 700 West Ditch UT0025119 Wasatch Chemical Site 16020204 31-Dec-98 Toxic Organics Completed Awaiting Letter of Approval

Jordan River / Utah Lake Utah Lake UT0020915 Orem City Corp 16020201 31-Mar-99 Ammonia Completed Awaiting Letter of Approval

Jordan River / Utah Lake City Drain-Surplus Canal UT0024988 Salt Lake City Intrntnl Airprt 16020204 31-Mar-99 Ethylene Glycol Completed Awaiting Letter of Approval

Table 16. Status of UPDES Permit TMDLs for 1998 and 2000 Cycles.

Watershed Justification

Management Receiving Permit Facility Renewal for

Unit Water Number Name HUC Date Pollutants Status Removal Jordan River / Utah Lake Mill Creek UT0024392 Central Valley Wtr Rfb Central 16020204 31-Jul-99 Ammonia Completed Awaiting Letter of Approval

Jordan River / Utah Lake Mill Creek UT0024392 Central Valley Wtr Rfb Central 16020204 31-Jul-99 Chlorine Residual Completed Awaiting Letter of Approval

Jordan River / Utah Lake Mill Creek UT0024392 Central Valley Wtr Rfb Central 16020204 31-Jul-99 Dissolved Oxygen Completed Awaiting Letter of Approval

Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 Ammonia Completed Awaiting Letter of Approval

Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 Benzene Completed Awaiting Letter of Approval

Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 Benzo(a)pyrene Completed Awaiting Letter of Approval

Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 BOD Completed Awaiting Letter of Approval

Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 Chlorine Residual Completed Awaiting Letter of Approval

Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 Cyanide Completed Awaiting Letter of Approval

Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 Lead Completed Awaiting Letter of Approval

Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 Napthalene Completed Awaiting Letter of Approval

Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 Phenolics Completed Awaiting Letter of Approval

Total Dissolved Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 Completed Awaiting Letter of Approval Solids

Total Suspended Jordan River / Utah Lake Utah Lake UT0000361 Geneva Steel 16020201 30-Sep-99 Completed Awaiting Letter of Approval Solids

Total Dissolved Uinta Union Irrigation Canal UT0000035 Equity Oil Co 14060002 30-Apr-99 Completed Awaiting Letter of Approval Solids

Total Dissolved Uinta Big Wash UT0000124 Denver American Petroleum 14060002 30-Apr-99 Completed Awaiting Letter of Approval Solids

Total Dissolved Uinta Union Irrigation Canal UT0021792 Hollandsworth & Travis 14060002 30-Apr-99 Completed Awaiting Letter of Approval Solids

Total Dissolved Uinta Union Irrigation Canal UT0021768 United ilities Corp. 14060002 30-Apr-99 Completed Awaiting Letter of Approval Solids

Weber River Stone Creek UT0024210 Air Products & Chemical Inc. 16020102 30-Sep-98 Chlorine Residual Completed Awaiting Letter of Approval

Total Dissolved Weber River Stone Creek UT0024210 Air Products & Chemical Inc. 16020102 30-Sep-98 Completed Awaiting Letter of Approval Solids

Weber River Ditch->Dry Creek UT0021326 Plain City Corporation 16020102 31-Dec-98 Fecal Coliform Completed Awaiting Letter of Approval

Snyderville Basin Sewer Imp. Weber River East Canyon UT0020001 16020101 31-Dec-98 Ammonia Completed Awaiting Letter of Approval District

Table 16. Status of UPDES Permit TMDLs for 1998 and 2000 Cycles.

Watershed Justification

Management Receiving Permit Facility Renewal for

Unit Water Number Name HUC Date Pollutants Status Removal Weber River East Canyon UT0020001 Snyderville Basin Sewer Imp. 16020101 31-Dec-98 Chlorine Residual Completed Awaiting Letter of Approval District

Ditch->Hooper Canal->Weber Weber River UT0025135 Farmers Grain Cooperative 16020102 31-May-99 Trichloroethene Completed Awaiting Letter of Approval River

Colorado River West Ferron Creek UT0020052 Ferron City of 14060009 31-Mar-99 BOD Completed Awaiting Letter of Approval

Consol. Coal Co. Underground Total Dissolved Colorado River West Quitchupah Creek UT0022616 14070002 31-May-99 Completed Awaiting Letter of Approval Mine Solids

Colorado River West Price River UT0024589 Price City Water Treatment Plt 14060007 31-Jul-99 Chlorine Residual Completed Awaiting Letter of Approval

Colorado River West Eccles Creek-UP Canyon Creek UT0023540 Canyon Fuel Co. LLC Skyline 14060007 30-Sep-99 Aluminum Completed Awaiting Letter of Approval

Colorado River West Huntington Creek UT0021296 Castle Valley SSD(Huntington) 14060009 31-Oct-99 Ammonia Completed Awaiting Letter of Approval

REFERENCES

DWQ. 2001. Standards of quality for waters of the State, R317-2, Utah Administrative Code, Utah Department of Environmental Quality, Utah Division of Water Quality. 62 pp.

USEPA. 2004. Guidance for 2004 assessment, listing and reporting requirements pursuant to Sections 303(d) and 305(b) of the Clean Water Act. United States Environmental Protection Agency.

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