Impaired Water - Unnamed (Mitchell Field Ditch)
Milwaukee County, Wisconsin
SE05
14800
0.00 - 2.30
2.30
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
This stream was assessed for temperature in 2016 and fish community in 2018; both were in good condition. In 2020 an exceedance of chloride criteria was found. This water was put on the Impaired Waters List for chloride in the 2020 cycle.
Listing Details
Pollutant
Chloride
Listed For
Fish and Aquatic Life
Impairments
Acute Aquatic Toxicity, Chronic Aquatic Toxicity
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
2020-077
Listing Date
4/1/2020
Impaired Water Notes
This water was assessed during the 2020 listing cycle; chloride sample data exceed 2020 WisCALM listing criteria for the Fish and Aquatic Life use.
Date
7/2/2019