Is CENTINELA STATE PRISON required to publish a Consumer Confidence Report?

Yes. CENTINELA STATE PRISON 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 CENTINELA STATE PRISON’s next Consumer Confidence Report due?

CENTINELA STATE PRISON’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.

IMPERIAL, CA · Imperial County

CENTINELA STATE PRISON Water System

Consumer Confidence Report status

CENTINELA STATE PRISON 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 CENTINELA STATE PRISON.

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): CA1310801
System type: Community Water System
Population served: 4,100
Service connections: 2,001
Ownership: state government
Water source: surface water (rivers, lakes, or reservoirs)

CENTINELA STATE PRISON is one of 278 community water systems in California in the 3,301 to 10,000 people size category, serving 4,100 people from surface water.

As of August 1, 2026, its federal record holds 6 entries between 2006 and 2014, all of which EPA lists as closed. Nothing has been added since 2014.

None of the 6 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 2 Disinfectants and Disinfection Byproducts Rule, the Stage 1 Disinfectants and Disinfection Byproducts Rule, and the Public Notice Rule and Revised PN Rule.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2014 – December 31, 2014
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2014 – September 30, 2014
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2013 – September 30, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2009 – December 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2009 – September 30, 2009
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 1, 2006 – December 19, 2006
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2014 – December 31, 2014	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2014 – September 30, 2014	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2013 – September 30, 2013	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2009 – December 31, 2009	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2009 – September 30, 2009	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2006 – December 19, 2006	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

May 5, 2015State Administrative/Compliance Order without penalty issued43 linked violations
April 12, 2010State Compliance achieved6 linked violations
June 8, 2009State Public Notification issued4 linked violations
December 19, 2006State Compliance achieved12 linked violations
October 6, 2006State Administrative/Compliance Order without penalty issued7 linked violations
March 8, 2006State Compliance achieved3 linked violations

Common questions

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

GREEN, ANDRE

760-337-7900

IMPERIAL, CA 92251