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SOMERSWORTH WATER WORKS

Serving 2 cities in ME, NH

No Violations
All contaminants within safe levels
12K
People Served
2
Cities
1
Water Sources
0
MCL Violations

Official SOMERSWORTH WATER WORKS Resources

SOMERSWORTH WATER WORKS Service Area

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Service Area

This map shows the approximate service area for SOMERSWORTH WATER WORKS. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

SOMERSWORTH WATER WORKS Water Quality Grade

A
Excellent

Water meets all health guidelines with no violations.

Quality Score100/100
0
Above Health Guidelines
0
EPA Violations

Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).

Is SOMERSWORTH WATER WORKS Water Safe to Drink?

SOMERSWORTH WATER WORKS water currently meets all EPA Maximum Contaminant Level Goals (MCLGs) across all cities served. Water quality testing shows all contaminants are within safe levels according to health-based guidelines.

This utility serves 12,000 people across 2 cities in ME, NH. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

SOMERSWORTH WATER WORKS Service Area

SOMERSWORTH WATER WORKS Contact & Information

Emergency Line

603) 692-3131

24/7 After-Hours

Mailing Address

1 GOVERNMENT WAY Somersworth, NH 03878

Water Sources & Treatment

Water Sources

Surface water

Treatment Methods

conventionalfiltration

Disinfectant Used

filtration, hypochlorite

SOMERSWORTH WATER WORKS Annual Water Quality Reports

2026 Water Quality Report
Latest Consumer Confidence Report (CCR)
View Report

Historical reports are being compiled. Check back soon for archived water quality data.

What is a CCR? The Consumer Confidence Report (CCR) is an annual water quality report that water utilities are required by the EPA to provide to customers. It contains information about your water source, detected contaminants, and compliance status.

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