Is WILLIAM FISHER MEMORIAL WATER COMPANY required to publish a Consumer Confidence Report?

Yes. WILLIAM FISHER MEMORIAL WATER COMPANY 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 WILLIAM FISHER MEMORIAL WATER COMPANY’s next Consumer Confidence Report due?

WILLIAM FISHER MEMORIAL WATER COMPANY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

MOJAVE, CA · Kern County

WILLIAM FISHER MEMORIAL WATER COMPANY Water System

Consumer Confidence Report status

WILLIAM FISHER MEMORIAL WATER COMPANY 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 WILLIAM FISHER MEMORIAL WATER COMPANY.

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): CA1500455
System type: Community Water System
Population served: 56
Service connections: 16
Ownership: privately owned
Water source: groundwater (wells)

WILLIAM FISHER MEMORIAL WATER COMPANY is one of 3,951 community water systems in California in the 500 or fewer people size category, serving 56 people from groundwater.

As of August 1, 2026, its federal record holds 8 entries between 2004 and 2022, all of which EPA lists as closed. Nothing has been added since 2022.

None of the 8 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 inorganic chemicals and the Total Coliform Rules.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2022 – March 31, 2022
Archived
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2020 – March 31, 2020
Archived
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2012 – March 31, 2012
Archived
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2011 – September 30, 2011
Archived
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2011 – March 31, 2011
Archived
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
October 1, 2009 – December 31, 2009
Archived
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
April 1, 2009 – June 30, 2009
Archived
Notification, State
—
Coliform (TCR)
September 1, 2004 – November 30, 2004
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2022 – March 31, 2022	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Archived
January 1, 2020 – March 31, 2020	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Archived
January 1, 2012 – March 31, 2012	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Archived
July 1, 2011 – September 30, 2011	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Archived
January 1, 2011 – March 31, 2011	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Archived
October 1, 2009 – December 31, 2009	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Archived
April 1, 2009 – June 30, 2009	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Archived
September 1, 2004 – November 30, 2004	Notification, State	Coliform (TCR)	—	Resolved

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

Enforcement actions

November 6, 2017State Administrative/Compliance Order without penalty issued50 linked violations
November 6, 2017State Intentional no-action52 linked violations
December 17, 2004State Administrative/Compliance Order without penalty issued10 linked violations
October 27, 1998State Administrative/Compliance Order without penalty issued32 linked violations

Common questions

Is WILLIAM FISHER MEMORIAL WATER COMPANY required to publish a Consumer Confidence Report?: Yes. WILLIAM FISHER MEMORIAL WATER COMPANY 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 WILLIAM FISHER MEMORIAL WATER COMPANY’s next Consumer Confidence Report due?: WILLIAM FISHER MEMORIAL WATER COMPANY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does WILLIAM FISHER MEMORIAL WATER COMPANY have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for WILLIAM FISHER MEMORIAL WATER COMPANY.
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

HOBSON, MICHAEL B

310-905-7713

MOJAVE, CA 93501