Skip to Main Content

Find COVID-19 Information and Resources
TDEC COVID-19 Response and Resources

Cordell Hull Lake Watershed

(05130106) of the Cumberland River Basin

Cordell Hull Lake Watershed

The Cordell Hull Lake Watershed is located in Middle Tennessee and includes parts of Clay, Jackson, Macon, Overton, Putnam and Smith counties. It is approximately 790 square miles and drains to the Cumberland River.


Water Quality in the Watershed 


Click on the map below to view the water quality assessment for the Cordell Hull Lake watershed.


Cordell Hull Lake Watershed MapViewer (Full Application-opens in a new window)


Impaired Waters

Total Maximum Daily Load (TMDL) Reports are studies that are done for waters that are considered to be impaired.

TMDL Program

Search  for  EPA approved TMDLs