Sauk County, Wisconsin
LW21, LW22
1271100
28.16 - 60.23
32.07
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
This portion of the Baraboo River was evaluated every two years between 2012 and 2016. Phosphorus levels were too high and this water was listed in 2014. This listing is part of the Wisconsin River TMDL restoration plan, approved in 2019.Pollutant
Total Phosphorus
Listed For
Fish and Aquatic Life
Impairments
Impairment Unknown
Current Use
Unsupported Aquatic Life
Listing Status
TMDL Approved
Attainable Use
WWSF - Warmwater Sport Fishery
Priority
Not Applicable
Designated Use
WWSF - Warmwater Sport Fishery
303(d) ID
2014-69
Listing Date
4/1/2014
Impaired Water Notes
This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment).
Date
1/28/2014
Impaired Water Notes
This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment.
Date
10/7/2015
Impaired Water Notes
This portion of the Baraboo River is part of the Wisconsin River TMDL restoration plan, approved in 2019.
Date
8/13/2019