Impaired Water - Lake Monona (BB Clark Beach, Monona Lake)
Dane County, Wisconsin
LR08
804600
0.00 - 0.37
0.37
Condition has remained stable; water is not impaired.
Notes
This beach is managed for recreation and is considered in good condition. In 2014 this beach was listed for recreational restrictions due to high E. coli levels but in 2018 levels were shown to be safe and the beach was delisted. Levels in 2020 and 2022 confirm good condition.
Listing Details
Pollutant
E. coli
Listed For
Impairments
NA
Current Use
Listing Status
Water Delisted
Attainable Use
Priority
Delisted 2018
Designated Use
303(d) ID
2014-209
Listing Date
4/1/2014
Impaired Water Notes
This beach was assessed for the 2018 listing cycle; E. coli data sample data were clearly below 2018 WisCALM listing thresholds for the Recreation use. This beach is proposed for delisting in 2018.
Date
7/14/2017

Impaired Water Notes
This beach was assessed for the 2014 Impaired Waters List and E. coli data exceed 2014 WisCALM listing criteria indicating a Recreational use impairment.
Date
1/21/2014