Impaired Water - McKenzie Lake (Big Mckenzie Lake)
Burnett, Washburn County, Wisconsin
SC19
2706800
1,128.97
Condition has remained stable; water is not impaired.
Notes
Some excess algal growth was noted between the 2014 and 2018 assessment cycles. McKenzie Lake was evaluated in the 2022 and 2024 cycles; phosphorus and algae data indicated a healthy system. This lake is on the Waters Attaining Standards List.
Listing Details
Pollutant
Unknown Pollutant
Listed For
Impairments
NA
Current Use
Listing Status
Water Delisted
Attainable Use
Priority
Delisted 2018
Designated Use
303(d) ID
2014-301
Listing Date
4/1/2014
Impaired Water Notes
This water was assessed during the 2018 listing cycle; new total phosphorus and chlorophyll sample data were clearly below 2018 WisCALM listing thresholds for the Recreation use and the Fish and Aquatic Life use. This water is proposed for delisting in 2018.
Date
7/14/2017

Impaired Water Notes
This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.
Date
1/15/2014

Impaired Water Notes
This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds.
Date
10/19/2015