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Many water bodies in Oregon do not meet water quality standards for various pollutants at certain times of the year. In the Rogue Basin, bacteria, temperature, sedimentation, pH, and dissolved oxygen have been identified as water quality impairments. The Total Maximum Daily Load for each pollutant is determined by scientific data collection and analysis to determine how much of a pollutant a water body can receive and still meet water quality standards. Water quality standards are intended to protect the most sensitive beneficial uses in a water body.
Rogue Basin
TMDL approved by the EPA on Dec. 29, 2008
Fact Sheet
TMDL Order Memo
Addendum
Rogue Basin TMDL: Executive Summary and Chapter One
Rogue Basin TMDL: Chapter 2, Temperature
Rogue Basin TMDL: Chapter 3, Bacteria
Rogue Basin TMDL: Chapter 4, Water Quality Management Plan
Rogue Basin TMDL: Appendix A, Temperature Calibration
Rogue Basin TMDL: Appendix B, Temperature Scenarios (Revised June 2010)
Rogue Basin TMDL: Appendix C, Geomorphology
Rogue Basin TMDL: Response to Comments
Applegate and Illinois Subbasins
Total Maximum Daily Load
Appendix A: Temperature Analysis
Water Quality Management Plan
Response to Public Comment
TMDL approved by EPA on May 30, 2002
Total Maximum Daily Load and Water Quality Management Plan
Appendices
Upper Sucker Creek TMDL approved by EPA on May 4, 1999
Appendices A-F: Site Specific Restoration Analysis
Appendix G: Temperature Analysis
Lower and Middle Rogue Subbasins
TMDL approved by EPA on June 13, 2002
Fact Sheet: Making Progress in the Bear Creek Watershed
Fact Sheet: Bear Creek Watershed TMDLs
Bear Creek Project Showcases
Chapter 1: TMDL - Executive Summary, Section 1: Introduction, Section 2: Temperature
Chapter 1: TMDL - Section 3: Bacteria, Section 4: Sedimentation, Section 5: Review of 1992 TMDL
Appendix A: Temperature Assessment
Appendix B: Bacteria Assessment
Appendix C: 1992 TMDLs
Appendix D: Riparian Shade Assessment
Chapter 2: Water Quality Management Plan
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