Impaired Water - Lost Lake (Lost Lake)
Dodge County, Wisconsin
UR03
837100
246.99
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
Lost Lake was evaluated for phosphorus and algae for the 2016 and 2018 cycles; phosphorus levels were too high, reflected in algal blooms. Lost Lake was added to the impaired waters list in 2016. Aquatic plant communities were evaluated in the 2022 cycle and found to be in good condition.
Listing Details
Pollutant
Total Phosphorus
Listed For
Fish and Aquatic Life
Impairments
Eutrophication, Excess Algal Growth
Current Use
Shallow Headwater Lake
Listing Status
303d Listed
Attainable Use
FAL - Fish and Aquatic Life Community
Priority
Low
Designated Use
FAL - Fish and Aquatic Life Community
303(d) ID
2016-214
Listing Date
4/1/2016
Impaired Water Notes
This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.
Date
8/2/2015