CA4810003
CA
1 open health violation(s)

CITY OF FAIRFIELD

Surface water · Local · 1000 WEBSTER STREET

Overall Risk Level

Low Concern

No Concern
Low
Moderate
High
Critical

Minor detections below regulatory limits. Routine monitoring adequate.

Utility Overview

Population Served

120,377

Source Type

Surface water

Ownership

Local

PWSID

CA4810003

Detected Contaminants

CCR data ingestion in progress

Contaminant detection levels from Consumer Confidence Reports are being parsed and linked to utilities. Check back soon, or view the official report directly from the EPA links below.

View on EPA ECHO

Violation History

Sourced from EPA SDWIS. Health-based violations indicate the MCL was exceeded.

Violation

Open

Violation

Health-basedOpen

Related Pages

California State Overview

All utilities in CA

Data Sources & Provenance

All data on this page is sourced from official U.S. government or public datasets.

EPA ECHO — Water System & Compliance Report— PWSID CA4810003View source
EPA CCR — Consumer Confidence ReportsView source
Last updated: 2026-04-14
High Confidence
Annual refresh cycle

At a Glance

PWSIDCA4810003
StateCalifornia
Risk Levellow
Population Served120,377
Open Health Violations1

Service area match is likely but not guaranteed. Your water bill is the most reliable way to confirm your provider.

Data Sources

EPA ECHO Facility Report EPA CCR Search