Lake Denoon Middle School

PWSID: WI2685652

System Details

Population Served825
Service Connections1
Water SourceGroundwater
System TypeNon-Transient Non-Community
OwnerLocal Government
StatusActive
CityMuskego
Zip Code53150
NoteSchool or Daycare

Areas Served

  • Muskego, Waukesha County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0022 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0021 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0015 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0008 mg/L0.015 mg/LBelow Action Level

Violation History (4 total)

ContaminantViolationDateHealth-BasedStatus
2017-04-01 MajorReturned to Compliance
2002-01-01Returned to Compliance
2001-07-01Returned to Compliance
2000-07-01Returned to Compliance