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Home/Utilities/California/SAN GABRIEL VALLEY WC - FONTANA

SAN GABRIEL VALLEY WC - FONTANA

Serving 4 cities in CA

Warning
4 above health guidelines
238K
People Served
4
Cities
1
Water Sources
0
MCL Violations

Official SAN GABRIEL VALLEY WC - FONTANA Resources

SAN GABRIEL VALLEY WC - FONTANA Service Area

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Service Area

This map shows the approximate service area for SAN GABRIEL VALLEY WC - FONTANA. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

SAN GABRIEL VALLEY WC - FONTANA Water Quality Grade

D
Poor

Multiple water quality concerns identified.

Quality Score60/100
4
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 SAN GABRIEL VALLEY WC - FONTANA Water Safe to Drink?

SAN GABRIEL VALLEY WC - FONTANA has reported 4 contaminants 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 237,800 people across 4 cities 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.

SAN GABRIEL VALLEY WC - FONTANA Service Area

SAN GABRIEL VALLEY WC - FONTANA Contact & Information

Mailing Address

P.O.BOX 6010 El Monte, CA 91734

Water Sources & Treatment

Water Sources

Surface water

Treatment Methods

conventionaldisinfectionfiltrationionic exchangeno treatment

Disinfectant Used

hypochlorite

SAN GABRIEL VALLEY WC - FONTANA 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.

Recommended Water Filters for SAN GABRIEL VALLEY WC - FONTANA

Based on water quality data from cities served by SAN GABRIEL VALLEY WC - FONTANA, we recommend NSF-certified filters that can remove contaminants above health guidelines.

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