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RIVERSIDE, CITY OF

Serving 6 cities in CA

Monitor
1 above health guidelines
312K
People Served
6
Cities
1
Water Sources
0
MCL Violations

Official RIVERSIDE, CITY OF Resources

RIVERSIDE, CITY OF Service Area

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Service Area

This map shows the approximate service area for RIVERSIDE, CITY OF. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

RIVERSIDE, CITY OF 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 RIVERSIDE, CITY OF Water Safe to Drink?

RIVERSIDE, CITY OF 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 312,045 people across 6 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.

RIVERSIDE, CITY OF Service Area

RIVERSIDE, CITY OF Contact & Information

Mailing Address

3750 University Ave 5th Floor Riverside, CA 92501

Water Sources & Treatment

Water Sources

Groundwater under influence of surface water

Treatment Methods

disinfectionfiltrationionic exchangepre-oxidation with chlorine

Disinfectant Used

hypochlorite

RIVERSIDE, CITY OF 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 RIVERSIDE, CITY OF

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

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