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CITY OF DAVIS

Serving 3 cities in CA

No Violations
All contaminants within safe levels
72K
People Served
3
Cities
1
Water Sources
0
MCL Violations

Official CITY OF DAVIS Resources

CITY OF DAVIS Service Area

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Service Area

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

CITY OF DAVIS 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 CITY OF DAVIS Water Safe to Drink?

CITY OF DAVIS 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 71,698 people across 3 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.

CITY OF DAVIS Service Area

CITY OF DAVIS Contact & Information

Emergency Line

530) 758-3600

24/7 After-Hours

Mailing Address

1717 5th Street Davis, CA 95616

Water Sources & Treatment

Water Sources

Surface water purchased

Treatment Methods

biological filtrationconventionaldisinfectionfiltration

Disinfectant Used

hypochlorite, ozone

CITY OF DAVIS 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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