Manitowoc County, Wisconsin
MA01
65400
0.00 - 5.54
5.54
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
Centerville Creek was evaluated for phosphorus in 2020 and levels were too high for healthy aquatic communities like plants, bugs, and fish. A phosphorus listing was added in 2020.Pollutant
Total Phosphorus
Listed For
Fish and Aquatic Life
Impairments
High Phosphorus Levels
Current Use
Unsupported Aquatic Life
Listing Status
TMDL Approved
Attainable Use
Default - Fish and Aquatic Life
Priority
Not Applicable
Designated Use
Default - Fish and Aquatic Life
303(d) ID
2020-051
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 thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment.
Date
7/12/2019