TMDL (Watershed Planning) and Restoration
You will need Adobe Reader to view some of the files on this page. See EPA's PDF page to learn more.
On This Page
Region 10 TMDL Information
- TMDLs issued in Alaska, Idaho, Oregon and Washington
- TMDL Success Stories
- TMDL Review Guidelines - EPA Region 10
- Columbia and Snake River TMDLs
- ยง303(d) Impaired Waterbodies Lists for Alaska, Idaho, Oregon and Washington
- Who's Who in the EPA Region 10 Watershed Unit
- Guiding Principles on EPA's Partnerships with Idaho, Oregon and Washington for Developing TMDLs
- Tribal Coordination and Consultation Policy for the TMDL Program - EPA Region 10 (PDF) (2pp, 11 K)
- Implementation of Washington's TMDL Program 1998-2003 (PDF) (38 pp, 185K)
- Water Quality Trading
- Advanced Wastewater Treatment to Achieve Low Concentration of Phosphorus (April 2007)
- Total Maximum Daily Load (TMDL) Implementation Tracking Needs Assessment: Current Status and Future Needs for States in Regions 5, 6, and 10 (PDF)" (37pp, 1.1MB) - March 2008
State TMDL Websites
Note: many of the links in this section lead to pages that are not within EPA's website
Technical Documents
General TMDL and Internet Training
Modeling
National Policies and Guidance
Watersheds
Top of page
News
- EPA Region 10 is soliciting proposals from eligible agencies/organizations for the coordination and acceleration of research, studies, experiments, training, investigations and demonstration projects to improve the capacity of Alaska, Idaho, Oregon and Washington States and Tribes to effectively and efficiently develop total maximum daily loads (surface water quality improvement plans) for impaired waters located in these States. Proposals are due December 8, 2008. For additional details, e-mail Jayne Carlin at carlin.jayne@epa.gov.
- EPA Region 10 is soliciting proposals that will use EPA's national watershed contract or an Interagency Agreement that could include a wide range of activities such as developing total maximum daily loads (TMDLs or surface water quality improvement plans), affecting tribal interests, on federal lands and/or on multi-jurisdictional waters or that help states meet their legal obligations and/or TMDL schedule; measuring the effectiveness of the TMDLs that will lead to improved future TMDLs; preparing restoration plans to meet the requirements for Category 4b of the Integrated Report on waters affecting tribal interests, federal lands, or multi-jurisdictional waters. EPA especially encourages proposals that apply biological monitoring protocols and biocriteria (including narrative biocriteria) in listing, TMDL development and implementation that would lead to improved TMDLs. Proposals are due November 17, 2008. For additional details, e-mail Jayne Carlin at carlin.jayne@epa.gov.
TMDL Contacts
Alaska TMDL Program Manager*
Jayne Carlin, (206) 553-8512, carlin.jayne@epa.gov
Idaho TMDL Program Manager*
Leigh Woodruff, (208) 378-5774 , woodruff.leigh@epa.gov
Oregon TMDL Program Manager*
Mark Filippini, (206) 553-6327, filippini.mark@epa.gov
Washington TMDL Program Manager*
Laurie Mann, (206) 553-1583, mann.laurie@epa.gov
Impaired Waters Program Manager*
Tracy Chellis, (206) 553-6326, chellis.tracy@epa.gov
Nonpoint Source Pollution and Restoration Manager
Rick Seaborne, (206) 553-8510, seaborne.rick@epa.gov
*Includes both the state and tribal reservations, native villages and tribal waters located within the exterior boundaries of that state.
Attempts have been made to include all TMDL information; however, this website may not be completely accurate and up to date with respect to TMDLs.