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💧 TapWaterData

CWS - SELMA

Serving 1 city in CA

Monitor
1 above health guidelines
26K
People Served
1
City
1
Water Sources
0
MCL Violations

Official CWS - SELMA Resources

CWS - SELMA Service Area

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Service Area

This map shows the approximate service area for CWS - SELMA. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

CWS - SELMA Water Quality Grade

A
Excellent

Water meets all health guidelines with no violations.

Quality Score90/100
1
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 CWS - SELMA Water Safe to Drink?

CWS - SELMA has reported 1 contaminant above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.

This utility serves 26,248 people across 1 city in CA. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

CWS - SELMA Service Area

CWS - SELMA Contact & Information

Mailing Address

1720 NORTH FIRST STREET San Jose, CA 95112

Water Sources & Treatment

Water Sources

Groundwater

Treatment Methods

disinfectionfiltration

Disinfectant Used

hypochlorite

Recommended Water Filters for CWS - SELMA

Based on water quality data from cities served by CWS - SELMA, we recommend NSF-certified filters that can remove contaminants above health guidelines.

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