Impaired Water - Cedarburg Creek (Cedarburg Creek)
Ozaukee, Washington County, Wisconsin
MI04
22900
0.00 - 4.50
4.50
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
Cedarburg Creek was assessed for macroinvertebrates (bugs) in 2016, fair to good communities were found. This water was assessed for phosphorus in 2020 and found to be too high; this water will be listed in the 2020 cycle.
Listing Details
Pollutant
Total Phosphorus
Listed For
Fish and Aquatic Life
Impairments
Impairment Unknown
Current Use
FAL - Fish and Aquatic Life Community
Listing Status
303d Listed
Attainable Use
WWSF - Warmwater Sport Fishery
Priority
Low
Designated Use
WWSF - Warmwater Sport Fishery
303(d) ID
2020-060
Listing Date
4/1/2020
Impaired Water Notes
This water was assessed during the 2020 listing cycle; new total phosphorus sample data exceed 2020 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
7/2/2019