CT1030021
CT
No open health violations

SOUTH NORWALK ELECTRIC & WATER

Surface water · Local · 164 Old Boston Road

Overall Risk Level

Moderate Concern

No Concern
Low
Moderate
High
Critical

Contaminants detected within limits but elevated. Consider filtration.

Utility Overview

Population Served

42,000

Source Type

Surface water

Ownership

Local

PWSID

CT1030021

Detected Contaminants

CCR data ingestion in progress

Contaminant detection levels from Consumer Confidence Reports are being parsed and linked to utilities. Check back soon, or view the official report directly from the EPA links below.

View on EPA ECHO

Violation History

Sourced from EPA SDWIS. Health-based violations indicate the MCL was exceeded.

Other — Nitrate

2024Resolved

Other — Nitrate

2024Resolved

Treatment Technique

2019Health-basedResolved

Treatment Technique

2019Health-basedResolved

Treatment Technique

2019Health-basedResolved

Other — Nitrate

2009Resolved

Other — Nitrate

2009Resolved

Other — Nitrate

2008Resolved

Other — Nitrate

2008Resolved

Other — Nitrate

2006Resolved

Related Pages

Data Sources & Provenance

All data on this page is sourced from official U.S. government or public datasets.

EPA ECHO — Water System & Compliance ReportPWSID CT1030021View source
EPA CCR — Consumer Confidence ReportsView source
Last updated: 2026-04-22
High Confidence
Annual refresh cycle

At a Glance

PWSIDCT1030021
StateConnecticut
Risk Levelmoderate
Population Served42,000
Open Health Violations0

Service area match is likely but not guaranteed. Your water bill is the most reliable way to confirm your provider.