DDOE: Recently Approved TMDL's

Recently Approved TMDLs

Anacostia Nutrients/Biochemical Oxygen Demand (BOD) TMDL
A BOD TMDL was established for the tidal Anacostia River in DC in 2002. The watershed-wide BOD TMDLs developed in the report available below and approved by the EPA in June 2008 replaced the 2002 DC BOD TMDLs.

- Anacostia Nutrients/BOD TMDL Main Report*

Appendix A*
Appendix B*
Appendix C*
Appendix D*
Technical Memorandum - Point Source*
Technical Memorandum - Non-Point Source*
EPA Decision Rationale*

Anacostia Sediment / TSS TMDL
A TSS TMDL was established for the tidal Anacostia River in DC in 2002. The watershed-wide TMDLs developed in the report available below and approved by the EPA in July 2007 replaced the 2002 DC TSS TMDLs.

- Anacostia Sediment / TSS TMDL Report*

Appendix A*
Appendix B*
Appendix C*
Appendix D*
Technical Memorandum - Point Source*
Technical Memorandum - Non-Point Source*
EPA Decision Rationale*

Tidal Potomac and Anacostia PCB TMDL

- Tidal Potomac and Anacostia PCB TMDL Report*

PCB TMDL Model Report*
Response to Public Comments*
EPA Decision Rationale*

- Water Quality Success Story - TMDL Program*