Clarence Water Supply

PWSID: IA1630028

System Details

Population Served1,039
Service Connections502
Water SourceGroundwater
System TypeCommunity Water System
OwnerLocal Government
StatusActive
CityMechanicsville
Zip Code52306

Areas Served

  • Clarence, Cedar County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0030 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0020 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0020 mg/L0.015 mg/LBelow Action Level

Violation History (3 total)

ContaminantViolationDateHealth-BasedStatus
2017-12-01 MajorReturned to Compliance
2017-07-01 MajorReturned to Compliance
1990-10-01Returned to Compliance