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Water Quality Assessment: Utah's Current Integrated Report
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2010 Integrated Report
USEPA approved Utah's 2010 Integrated Report on February 10, 2012 but deferred actions on Great Salt Lake and Kanab Creek-2. The final 303(d) list of impaired waters requiring a TMDL and delisted waters are presented as Part 3. Until the 305(b) portion of the Integrated Report (Part 2) is updated to match the final listings approved by USEPA, the tables in Part 3 should be consulted to determine the specific listing status of any waters.
The October 2010 Integrated Report
- Part 1: Assessment Methods
- Part 2: Assessment Results
(the following chapters combined—5.8MB file)
- Chapter 1: Statewide Overview and Table of Contents
- Chapter 2: Overview of DWQ Water Quality Programs
- Chapter 3: Statewide Water Quality Assessment
- Chapter 4: Bear River Watershed Management Unit| Supplemental Map Only
- Chapter 5: Weber River Watershed Management Unit| Supplemental Map Only
- Chapter 6: Utah Lake-Jordan River Watershed Management Unit | Supplemental Map Only
- Chapter 7: Uinta Watershed Management Unit | Supplemental Map Only
- Chapter 8: Sevier River Watershed Management Unit | Supplemental Map Only
- Chapter 9: Cedar/Beaver Watershed Management Unit | Supplemental Map Only
- Chapter 10: Lower Colorado River Watershed Management Unit | Supplemental Map Only
- Chapter 11: Colorado River West Watershed Management Unit | Supplemental Map Only
- Chapter 12: Colorado River Southeast Watershed Management Unit | Supplemental Map Only
- Chapter 13: Great Salt Lake and West Desert Watershed Management Unit | Supplemental Map Only
- Chapter 14: Great Salt Lake
- Appendix A-1 Part 1: Draft Great Salt Lake Assessment for Mercury 2010 Status of Scoping-Level Assessment
- Appendix A-2 Part 2: Draft Great Salt Lake Assessment for Mercury 2010 Ecological Risk Assessment Approach
- Appendix B-1: Comment Responses
- Part 3:USEPA approved 2010 303(d) list
Supporting Materials
- Comments received on the October 2010 version 2008 and 2010 Integrated Reports
- What's new in the 2010 Integrated Report
- Wetland Assessment Framework
- Great Salt Lake Mercury Project Scientific Investigations
- EPA 2010 Integrated Report Guidance
2008 Integrated Report
USEPA approved Utah's 2008 Integrated Report on February 10, 2012 but deferred actions on Great Salt Lake and Kanab Creek-2. The final 303(d) list of impaired waters requiring a TMDL and delisted waters are presented as Part 3. Until the 305(b) portion of the Integrated Report (Part 2) is updated to match the final listings approved by USEPA, the tables in Part 3 should be consulted to determine the specific listing status of any waters.
- Part 1: Assessment Methods
- Part 2: Assessment Results (305(b) Report
(Chapters 2.4 through 2.13 combined—9.10 MB file)
- Table of Contents
- Chapter 2.1: Executive Summary
- Chapter 2.2: Program Overview
- Chapter 2.3: Statewide River and Stream Water Quality Assessment
- Chapter 2.4: Bear River Watershed Management Unit
- Chapter 2.5: Weber River Watershed Management Unit
- Chapter 2.6: Utah Lake-Jordan River Watershed Management Unit
- Chapter 2.7: Uinta Watershed Management Unit
- Chapter 2.8: Sevier River Watershed Management Unit
- Chapter 2.9: Cedar/Beaver Watershed Management Unit
- Chapter 2.10: Lower colorado River Watershed Management Unit
- Chapter 2.11: Colorado River West Watershed Management Unit
- Chapter 2.12: Colorado River Southeast Watershed Management Unit
- Chapter 2.13: Great Basin Watershed Management Unit
- Chapter 2.14: Lake Water Quality Assessment
- Chapter 2.15: Biological Assessment Results
- Chapter 2.16: Assessment Units with Elevated Levels of Phosphorus
- Appendix A Comments and Responses
- Part 3: USEPA approved 2008 303(d) list
