Total Maximum Daily Loads (TMDLs) in the Southeast
National Information
The EPA TMDL Program reviews and approves, or
disapproves the states' 303(d) lists, and reviews and approves, or disapproves
state-submitted TMDLs. EPA also develops TMDLs for impaired waters.
EPA-developed TMDLs are posted by state. The public notice for the
proposed TMDL, the proposed TMDL document, and final TMDL are posted by watersheds for each state.
Impaired Waters Rule Decision Documents
- The Florida Impaired Waters Rule establishes a methodology to identify waters that will be included on the State's Clean Water Act Section 303(d) list of impaired waters.
Floyds Fork TMDL Development and Public Meeting (Louisville, KY)
EPA Region 4 and the Kentucky Division of Water (KDOW) are developing a TMDL for the Floyds Fork watershed. For more information and for a complete list of presentation materials and educational documents please visit KDOW's website: http://water.ky.gov/watershed/Pages/FloydsFork.aspx
Total Maximum Daily Load Development Tools
EPA utilizes and develops modeling tools for the development of Total Maximum Daily Loads (TMDLs). These tools vary from simple spreadsheets to dynamic models. It is EPA's goal to make these tools and training on these tools available to our partner states and other interested parties.
The Watershed and Water Quality Modeling Technical Support Center maintains and distributes models and tools used for the development of TMDLs. To access the latest version of the TMDL Toolbox, visit the Center's webpage at https://www.epa.gov/athens/wwqtsc/index.html
You will need Adobe Reader to view some of the files on this page. See EPA's PDF page to learn more.
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