Reports and Plans

• "Integrated Water Quality Monitoring and Assessment Report," Colorado's Section 305(b) Report   
  •   Appendices to the 2012 305(b) Report

• Cancellation of 2014 Section 303(d) Listing Process  
• EPA action on 2012 Section 303(d) list  
• 303(d) Listing Methodology, 2012 Listing Cycle  
• Section 303(d) List and Colorado Monitoring and Evaluation List (Regulation #93) (Regulation #93)
• Water Quality Control Division Total Maximum Daily Load (TMDL) Program  

• Statewide Water Quality Management Plan 

• Pueblo Area Council of Governments 2012 Water Quality Management Plan  
• Pikes Peak Area Council of Governments Water Quality Management Plan
• The Region 10 Plan is available on CD. Contact the Commission office at 303-692-3469.
• 2007 Update to the North Front Range Water Quality Planning Association Management Plan
• Yampa Watershed Plan (last update in 2002)
• NWCCOG Regional Water Quality Management Plan (last update in 2002)

• Bear Creek Watershed Annual Report     
• Bear Creek Total Phosporous Trade Program and Nonpoint Source Trading Guidelines
• Chatfield Watershed Annual Report
• Cherry Creek Watershed Annual Report
• Clear Creek Watershed Annual Report  
  • Appendix A - Agreement
  • Appendix B - Watershed Monitoring Plan   
  • Appendix C  - 2011 Data    

  Water Quality Division Annual Report to the Commission  - Fiscal Year 2011-2012 

• Water Pollution Control Revolving Fund and State Domestic Wastewater Treatment Grant Intended Use Plan
• Drinking Water Revolving Fund and State Drinking Water Grant Fund Intended Use Plan

Section 25-8-202(7), C.R.S. (commonly known as SB89-181) clarifies the roles of several Colorado state agencies regarding water quality responsibilities. Under the provisions of this section:

1. the  Water Quality Control Commission is solely responsible for the adoption of water quality standards and classifications for state waters;
2. the Water Quality Control Division is solely responsible for the issuance and enforcement of permits for point source discharges to Colorado surface waters; and
3. the following identified “implementing agencies” have the initial responsibility for implementation of water quality standards to protect ground water quality:

a.  Division of Reclamation, Mining and Safety;
b.  State Engineer;
c.  Oil and Gas Conservation Commission;
d.  Hazardous Materials and Waste Management Division;
e.  Division of Oil and Public Safety.

• SB 89-181 Implementing Agencies Memoranda of Agreements (MOA's)

• SB 89-181 Implementing Agencies Annual Reports

• 2012 Nonpoint Source Management Plan  
  • Appendices  

Recommendations of the Individual Sewage Disposal System Steering Committee - February 14, 2002