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LOS ANGELES-CITY, DEPT. OF WATER & POWER

Serving 13 cities in CA

Action Needed
15 above health guidelines
3869K
People Served
13
Cities
1
Water Sources
0
MCL Violations

Official LOS ANGELES-CITY, DEPT. OF WATER & POWER Resources

LOS ANGELES-CITY, DEPT. OF WATER & POWER Service Area

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Service Area

This map shows the approximate service area for LOS ANGELES-CITY, DEPT. OF WATER & POWER. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

LOS ANGELES-CITY, DEPT. OF WATER & POWER Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score0/100
15
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 LOS ANGELES-CITY, DEPT. OF WATER & POWER Water Safe to Drink?

LOS ANGELES-CITY, DEPT. OF WATER & POWER has reported 15 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 3,868,811 people across 13 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.

LOS ANGELES-CITY, DEPT. OF WATER & POWER Service Area

LOS ANGELES-CITY, DEPT. OF WATER & POWER Contact & Information

Mailing Address

111 N Hope Street Room 1214 Los Angeles, CA 90012

Water Sources & Treatment

Water Sources

Surface water

Treatment Methods

biological filtrationconventionalfiltration

Disinfectant Used

chloramines, chlorine, hypochlorite, ozone, uv light

LOS ANGELES-CITY, DEPT. OF WATER & POWER 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 LOS ANGELES-CITY, DEPT. OF WATER & POWER

Based on water quality data from cities served by LOS ANGELES-CITY, DEPT. OF WATER & POWER, we recommend NSF-certified filters that can remove contaminants above health guidelines.

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