Monroe County, Wisconsin
BR03
1694300
0.00 - 3.68
3.68
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
Elevated phosphorus was identified in the 2016 cycle. New water quality data reviewed in the 2024 cycle indicated no additional pollutants.Pollutant
Total Phosphorus
Listed For
Fish and Aquatic Life
Impairments
High Phosphorus Levels
Current Use
Unsupported Aquatic Life
Listing Status
303d Listed
Attainable Use
Coldwater - natural reproduction
Priority
Low
Designated Use
Coldwater - natural reproduction
303(d) ID
2018-115
Listing Date
4/1/2018
Impaired Water Notes
This water was assessed during the 2018 listing cycle; new total phosphorus sample data overwhelmingly exceed 2018 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment. New macroinvertebrate sample data were assessed, but no macroinvertebrate Index of Biotic Integrity (IBI) scored in the "poor" condition category.
Date
7/25/2017