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FORT THOMPSON WATER SYSTEM

Serving 2 cities in SD

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

FORT THOMPSON WATER SYSTEM 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 FORT THOMPSON WATER SYSTEM Water Safe to Drink?

FORT THOMPSON WATER SYSTEM 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 1,357 people across 2 cities in SD. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

FORT THOMPSON WATER SYSTEM Service Area

FORT THOMPSON WATER SYSTEM Contact & Information

For hours of operation and emergency contact information, please visit the official utility website or call the main phone number.

Water Sources & Treatment

Water Sources

Surface water

Treatment Methods

Not specified

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FORT THOMPSON WATER SYSTEM Water Quality 2026: Is It Safe? | Fort Thompson, Lower Brule, South Dakota | TapWaterData