Union Pws

PWSID: MO6010801

System Details

Population Served12,348
Service Connections5,170
Water SourceGroundwater
System TypeCommunity Water System
OwnerLocal Government
StatusActive
CityUnion
Zip Code63084-0000

Areas Served

  • Union, Franklin County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0027 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0027 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0025 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0025 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0023 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0023 mg/L0.015 mg/LBelow Action Level

Violation History (3 total)

ContaminantViolationDateHealth-BasedStatus
2025-02-01Returned to Compliance
2025-02-01Returned to Compliance
2021-07-01Returned to Compliance