Is GREENFIELD COUNTY WD required to publish a Consumer Confidence Report?

Yes. GREENFIELD COUNTY WD 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 GREENFIELD COUNTY WD’s next Consumer Confidence Report due?

GREENFIELD COUNTY WD’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.

BAKERSFIELD, CA · Kern County

GREENFIELD COUNTY WD Water System

Consumer Confidence Report status

GREENFIELD COUNTY WD 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 GREENFIELD COUNTY WD.

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): CA1510024
System type: Community Water System
Population served: 11,590
Service connections: 3,545
Ownership: local government
Water source: groundwater (wells)

GREENFIELD COUNTY WD is one of 376 community water systems in California in the 10,001 to 100,000 people size category, serving 11,590 people from groundwater.

As of August 1, 2026, its federal record holds 6 entries between 2007 and 2017, all of which EPA lists as closed. Nothing has been added since 2017.

Of the 6, 2 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 inorganic chemicals and the Total Coliform Rules.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2017 – September 30, 2017
Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
April 1, 2017 – April 30, 2017
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2016 – March 31, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2013 – September 30, 2013
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
May 1, 2012 – May 31, 2012
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
April 1, 2007 – April 30, 2007
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2017 – September 30, 2017	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
April 1, 2017 – April 30, 2017	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
January 1, 2016 – March 31, 2016	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
July 1, 2013 – September 30, 2013	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
May 1, 2012 – May 31, 2012	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
April 1, 2007 – April 30, 2007	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

July 10, 2015State Intentional no-action68 linked violations
June 20, 2007State Violation/Reminder Notice5 linked violations

Common questions

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

COOPER, NICK

661-831-0989

BAKERSFIELD, CA 93307