Monroe Municipal Utilities Authority

PWSID: NJ0811002

System Details

Population Served26,179
Service Connections9,696
Water SourceSurface Water Purchased
System TypeCommunity Water System
OwnerLocal Government
StatusActive
CityWilliamstown
Zip Code08094

Areas Served

  • Monroe Twp.-0811, Gloucester County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0023 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0013 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0012 mg/L0.015 mg/LBelow Action Level

Violation History (21 total)

ContaminantViolationDateHealth-BasedStatus
2025-06-01 MajorAcknowledged
2025-06-01 MajorReturned to Compliance
2025-04-01 MajorAcknowledged
2025-04-01 MajorReturned to Compliance
2022-01-01Returned to Compliance
2022-01-01Returned to Compliance
2020-12-30Returned to Compliance
2020-10-01 MajorReturned to Compliance
2020-10-01 MajorReturned to Compliance
2020-06-01 MajorReturned to Compliance
2020-06-01 MajorReturned to Compliance
2019-08-01 MajorReturned to Compliance
2018-07-01Returned to Compliance
2017-04-01 MajorReturned to Compliance
2017-04-01 MajorReturned to Compliance
2017-04-01 MajorReturned to Compliance
2017-04-01 MajorReturned to Compliance
2016-04-01 MajorReturned to Compliance
2016-04-01 MajorReturned to Compliance
2016-04-01 MajorReturned to Compliance
2015-10-01 MajorReturned to Compliance