Westchester Lakes Subdivision

PWSID: WI2460794

System Details

Population Served300
Service Connections93
Water SourceGroundwater
System TypeCommunity Water System
OwnerPrivate
StatusActive
CityMequon
Zip Code53092

Areas Served

  • Mequon, Ozaukee County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0011 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0006 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0004 mg/L0.015 mg/LBelow Action Level

Violation History (13 total)

ContaminantViolationDateHealth-BasedStatus
2013-10-01Returned to Compliance
2013-01-01Returned to Compliance
2012-10-01Returned to Compliance
2006-10-01Returned to Compliance
2003-10-01Returned to Compliance
2003-01-01Returned to Compliance
2002-10-01Returned to Compliance
2002-07-01Returned to Compliance
2001-10-01Returned to Compliance
2001-07-01Returned to Compliance
2000-07-01Returned to Compliance
2000-01-19Returned to Compliance
1999-10-19Returned to Compliance