Impaired Water - Lake Michigan (Lions Den Gorge National Preserve South Beach, Lake Michigan)
Ozaukee County, Wisconsin
SH01
20
0.38
Condition has improved over time.
Notes
This beach was assessed for the 2012 Impaired Waters List, and data indicate recreational use impairment should be removed.
This beach was assessed for the 2014 Impaired Waters List and E. coli data did not exceed 2014 WisCALM listing criteria.

This beach was assessed during the 2018 listing cycle; E. coli sample data were clearly below 2018 WisCALM listing thresholds for the Recreation use.
Reports and Documents
Nicole Clayton
Water Evaluation Section
Listing Details
Pollutant
E. coli
Listed For
Impairments
Recreational Restrictions - Pathogens
Current Use
Listing Status
Water Delisted
Attainable Use
Priority
Delisted 2012
Designated Use
303(d) ID
2008-21
Listing Date
4/1/2008
Impaired Water Notes
This beach was assessed for the 2012 Impaired Waters List, and data indicate recreational use impairment should be removed.
Date
7/20/2011