Impaired Water - Unnamed (Noyes Creek)
Milwaukee County, Wisconsin
MI02, MI03
17700
0.00 - 3.54
3.54
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
This water was assessed during the 2016 listing cycle; temperature sample data clearly met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

This water was assessed during the 2018 listing cycle; new temperature sample data exceed 2018 WisCALM listing criteria for the Fish and Aquatic Life use.

Assessments during the 2020 listing cycle showed chronic and acute toxicity due to chloride. High temperature levels confirm the impairment. Chloride was added to the list of pollutants to this impaired water in 2020.
Listing Details
Pollutant
Chloride
Listed For
Fish and Aquatic Life
Impairments
Chronic Aquatic Toxicity, Acute Aquatic Toxicity
Current Use
FAL - Fish and Aquatic Life Community
Listing Status
303d Listed
Attainable Use
FAL - Fish and Aquatic Life Community
Priority
Medium
Designated Use
FAL - Fish and Aquatic Life Community
303(d) ID
2020-102
Listing Date
4/1/2020
Impaired Water Notes
The 2020 assessments showed continued impairment by temperature and chloride; temperature and chloride sample data exceeded 2020 WisCALM listing criteria for the Aquatic Life use.
Date
7/29/2019

 
Pollutant
Unknown Pollutant
Listed For
Fish and Aquatic Life
Impairments
Elevated Water Temperature
Current Use
FAL - Fish and Aquatic Life Community
Listing Status
303d Listed
Attainable Use
FAL - Fish and Aquatic Life Community
Priority
Low
Designated Use
FAL - Fish and Aquatic Life Community
303(d) ID
2018-220
Listing Date
4/1/2018
Impaired Water Notes
This water was assessed during the 2018 listing cycle; new temperature sample data exceed 2018 WisCALM listing criteria for the Fish and Aquatic Life use.
Date
7/31/2017