Waukesha County, Wisconsin
FX07
772800
0.00 - 3.64
3.64
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
On 303d list; also on NR104 list (LFF). Listed in 1998, last updated in 2006
This water was assessed during the 2018 listing cycle; new total phosphorus sample data exceed 2018 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment. New biological sample data were assessed, however, no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category.Pollutant
Total Phosphorus
Listed For
Fish and Aquatic Life
Impairments
Impairment Unknown
Current Use
Unsupported Aquatic Life
Listing Status
TMDL Development
Attainable Use
Default - Fish and Aquatic Life
Priority
High
Designated Use
Default - Fish and Aquatic Life
303(d) ID
2018-065
Listing Date
4/1/2018
Impaired Water Notes
This water was assessed during the 2018 listing cycle; new total phosphorus sample data exceed 2018 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).
Date
7/18/2017
Pollutant
Unknown Pollutant
Listed For
Fish and Aquatic Life
Impairments
Low DO
Current Use
Unsupported Aquatic Life
Listing Status
303d Listed
Attainable Use
Default - Fish and Aquatic Life
Priority
Low
Designated Use
Default - Fish and Aquatic Life
303(d) ID
370
Listing Date
4/1/1998