South Norwalk Electric & Water

PWSID: CT1030021

System Details

Population Served42,000
Service Connections9,682
Water SourceSurface Water
System TypeCommunity Water System
OwnerLocal Government
StatusActive
CityWilton
Zip Code06897

Areas Served

  • Darien,new Canaan,norwalk,wilton, Fairfield County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0320 mg/L0.015 mg/LEXCEEDS Action Level
Lead (90th percentile)0.0320 mg/L0.015 mg/LEXCEEDS Action Level
Lead (90th percentile)0.0030 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0030 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0023 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
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level

Violation History (12 total)

ContaminantViolationDateHealth-BasedStatus
2024-08-10Returned to Compliance
2024-08-10Returned to Compliance
2024-07-01Returned to Compliance
2024-07-01Returned to Compliance
2019-01-01YesAcknowledged
2019-01-01YesAcknowledged
2019-01-01YesAcknowledged
2009-08-10Returned to Compliance
2009-07-01Returned to Compliance
2008-08-10Returned to Compliance
2008-07-01Returned to Compliance
2006-07-01Returned to Compliance