Vilas County, Wisconsin
UC15
2321800
1,416.63
This is a tribal water with no state jurisdiction.
Notes
2014 Listing correction: This lake is on Tribal Lands and is not under DNR jurisdiction. Ike Walton Lake was on the 303(d) list due to mercury from atmospheric deposition. This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses.
This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data were clearly below 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.
This water was assessed during the 2018 listing cycle; total phosphorus and chlorophyll sample data were clearly below 2018 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life thresholds.Pollutant
Mercury
Listed For
Impairments
NA
Current Use
Listing Status
Water Delisted
Attainable Use
Priority
Delisted 2014
Designated Use
303(d) ID
193
Listing Date
4/1/1998
Impaired Water Notes
This water is on tribal land and not subject to Wisconsin DNR jurisdiction.
Date
4/1/2014