Public Water Partners

RANCHO CORDOVA, CA · Contra Costa County

GOLDEN STATE WATER COMPANY - BAY POINT Water System

Consumer Confidence Report status

GOLDEN STATE WATER COMPANY - BAY POINT must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for GOLDEN STATE WATER COMPANY - BAY POINT.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace California’s official records. Always confirm current status with California before making decisions based on this information.

System facts

System ID (PWSID)
CA0710002
System type
Community Water System
Population served
23,731
Service connections
5,073
Ownership
privately owned
Water source
surface water (rivers, lakes, or reservoirs)

GOLDEN STATE WATER COMPANY - BAY POINT is one of 376 community water systems in California in the 10,001 to 100,000 people size category, serving 23,731 people from surface water.

As of August 1, 2026, its federal record holds 1 entry in 2008, all of which EPA lists as closed. Nothing has been added since 2008.

None of the 1 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    January 1, 2008 – March 31, 2008

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Common questions

Is GOLDEN STATE WATER COMPANY - BAY POINT required to publish a Consumer Confidence Report?

Yes. GOLDEN STATE WATER COMPANY - BAY POINT is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is GOLDEN STATE WATER COMPANY - BAY POINT’s next Consumer Confidence Report due?

GOLDEN STATE WATER COMPANY - BAY POINT’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does GOLDEN STATE WATER COMPANY - BAY POINT have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for GOLDEN STATE WATER COMPANY - BAY POINT.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

MILLER, LISA

916-853-3632

RANCHO CORDOVA, CA 95670