Poplar River - Turbidity: TMDL Project

This project addresses one impairment for turbidity on a segment of the Poplar River, ending at Lake Superior. The TMDL and implementation plan are completed.

Map and location

The Poplar River is located within the Lake Superior - North Watershed. 

TMDL report and implementation plan


Reports to support the completion of the TMDL study:

Additional publications related to this project may be available on the Cook County Soil and Water Conservation District (SWCD) and Lake Superior Streams project Web sites.



Karen Evens, Project Manager
Minnesota Pollution Control Agency
525 Lake Avenue South Ste 400
Duluth, MN 55802