Impaired Water - Stony Brook (Stony Brook)
Calumet County, Wisconsin
MA05
81500
0.00 - 1.84
1.84
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
In the 2020 cycle this water was evaluated bug and fish communities, they were found to be in good condition.

This segment of Stony Brook was evaluated in the 2022 cycle; phosphorus levels were too high. This stream is proposed for listing on the 2022 Impaired Waters List. This water is part of the NE Lakeshore TMDL, which is in development.
Listing Details
Pollutant
Total Phosphorus
Listed For
Fish and Aquatic Life
Impairments
Impairment Unknown
Current Use
Supported Aquatic Life
Listing Status
303d Listed
Attainable Use
Supported Aquatic Life
Priority
High
Designated Use
Supported Aquatic Life
303(d) ID
2022-054
Listing Date
4/1/2022
Impaired Water Notes
This water was assessed during the 2022 cycle; new phosphorus sample data exceeded 2022 WisCALM listing criteria for Aquatic Life use.
Date
6/10/2021