Racine County, Wisconsin
SE03
4350
0.00 - 4.34
4.34
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
This water was assessed during the 2016 listing cycle; general mIBI assessment indicates that this water is meeting Fish and Aquatic Life use.
Assessments during the 2020 listing cycle show total phosphorus levels too high for healthy aquatic communities like plants, fish, and bugs. Available bug sample data were in fair condition. This water was proposed for the impaired waters list in 2020. This lake is covered by a watershed plan: Root River Watershed Nine Key Plan (2024).Pollutant
Total Phosphorus
Listed For
Fish and Aquatic Life
Impairments
High Phosphorus Levels
Current Use
Unsupported Aquatic Life
Listing Status
303d Listed
Attainable Use
Default - Fish and Aquatic Life
Priority
Medium
Designated Use
Default - Fish and Aquatic Life
303(d) ID
2020-081
Listing Date
4/1/2020
Impaired Water Notes
This water was assessed during the 2020 listing cycle; new total phosphorus sample data overwhelmingly exceed 2020 WisCALM listing criteria for the Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate Index of Biotic Integrity (IBI) scored in the "poor" condition category).
Date
7/29/2019
Impaired Water Notes
This lake is covered by the following watershed plan and was classified as Category 5W as a result: Root River Watershed Nine Key Plan (2024).
Date
8/15/2019