Public Water Partners

NAPA, CA · Napa County

MEYERS WATER CO. Water System

Consumer Confidence Report status

MEYERS WATER CO. 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 MEYERS WATER CO..

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)
CA2800530
System type
Community Water System
Population served
250
Service connections
102
Ownership
privately owned
Water source
groundwater (wells)

MEYERS WATER CO. is one of 3,951 community water systems in California in the 500 or fewer people size category, serving 250 people from groundwater.

As of August 1, 2026, its federal record holds 11 entries between 1980 and 2012, all of which EPA lists as closed. Nothing has been added since 2012.

Of the 11, 8 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules, the Miscellaneous Other Rules, and the Radionuclides and Revised Rad Rule.

Violation history

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    July 1, 2012 – July 31, 2012

    Resolved

  • Monitoring, Repeat Minor (TCR)

    —

    Coliform (TCR)

    July 1, 2012 – July 31, 2012

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    January 1, 2009 – January 31, 2009

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    June 1, 2006 – June 30, 2006

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    August 1, 2001 – August 31, 2001

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    April 1, 2001 – April 30, 2001

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    January 1, 2001 – January 31, 2001

    Resolved

  • Notification, Public

    —

    No contaminant on record

    September 1, 1984 – September 30, 1984

    Archived

  • Notification, Public

    —

    No contaminant on record

    August 1, 1984 – August 31, 1984

    Archived

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    October 1, 1981 – September 30, 1982

    Archived

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    October 30, 1980 – October 29, 1981

    Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Common questions

Is MEYERS WATER CO. required to publish a Consumer Confidence Report?

Yes. MEYERS WATER CO. 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 MEYERS WATER CO.’s next Consumer Confidence Report due?

MEYERS WATER CO.’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does MEYERS WATER CO. have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for MEYERS WATER CO..

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

GARDNER, JAY

707-974-3803

NAPA, CA 94558