Chippewa County, Wisconsin
LC18
2152100
98.00
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
Como Lake (Bloomer Mill Pond) was evaluated in the 2020 and 2022 cycles; high phosphorus and algal levels were identified. This lake is on the Impaired Waters List.Pollutant
Total Phosphorus
Listed For
Fish and Aquatic Life
Impairments
High Phosphorus Levels, Excess Algal Growth
Current Use
Shallow Lowland Lake
Listing Status
303d Listed
Attainable Use
Default - Fish and Aquatic Life
Priority
Low
Designated Use
Default - Fish and Aquatic Life
303(d) ID
2020-044
Listing Date
4/1/2020
Impaired Water Notes
This water was assessed during the 2020 listing cycle; total phosphorus and chlorophyll sample data exceeded 2020 WisCALM listing thresholds for the Recreation. Chlorophyll data may exceed 2020 WisCALM listing thresholds for Aquatic Life use.
Date
7/22/2019
Impaired Water Notes
This water was assessed during the 2022 listing cycle; total phosphorus and chlorophyll sample data exceeded 2020 WisCALM listing thresholds for the Recreation. Chlorophyll data may meet 2022 WisCALM thresholds for Aquatic Life use.
Date
6/1/2021