Impaired Water - Deep Wood Lake (Deep Wood Lake)
Langlade County, Wisconsin
CW22
1445100
72.00
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
Deep Wood Lake was placed on the 303(d) impaired waters list due to mercury from atmospheric deposition in 1998.

This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.

This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data were clearly below 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.
Listing Details
Pollutant
Mercury
Listed For
Fish Consumption
Impairments
Mercury Contaminated Fish Tissue
Current Use
Specific Restricted Fish Consumption
Listing Status
303d Listed
Attainable Use
Unrestricted Fish Consumption
Priority
Low
Designated Use
Unrestricted Fish Consumption
303(d) ID
103
Listing Date
4/1/1998