Vilas County, Wisconsin
UC16
2338300
515.63
Condition has remained stable; water is not impaired.
Notes
Boulder Lake was evaluated in the 2020, 2022, and 2024 cycle; phosphorus, algae, and macrophyte data indicated a healthy system. This lake is on the Waters Attaining Standards List.Pollutant
Mercury
Listed For
Impairments
NA
Current Use
Listing Status
Water Delisted
Attainable Use
Priority
Delisted 2006
Designated Use
303(d) ID
56
Listing Date
4/1/1998
Impaired Water Notes
New data verfiy general fish consumption advisory only, not specific advisory
Date
4/1/2008