CAMP PENDLETON, CA · San Diego County

CAMP PENDLETON (SOUTH) Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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): CA3710702
System type: Community Water System
Population served: 42,219
Service connections: 8,052
Ownership: federal government
Water source: groundwater (wells)

Violation history

Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2018 – March 31, 2018
Resolved
Treatment Technique No Certif. Operator
Health-based
Stage 1 Disinfectants and Disinfection Byproducts Rule
June 26, 2017 – October 10, 2017
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2016 – September 30, 2016
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
March 1, 2016 – March 31, 2016
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
November 1, 2014 – November 6, 2014
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
April 1, 2014 – April 30, 2014
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
June 1, 2011 – May 22, 2011
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2007 – August 31, 2007
Resolved
Monitoring, Regular
—
Benzene
June 30, 1989 – October 23, 1993
Resolved
Notification, Public
—
No contaminant on record
December 1, 1988 – December 31, 1988
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2018 – March 31, 2018	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
June 26, 2017 – October 10, 2017	Treatment Technique No Certif. Operator	Stage 1 Disinfectants and Disinfection Byproducts Rule	Health-based	Resolved
July 1, 2016 – September 30, 2016	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
March 1, 2016 – March 31, 2016	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
November 1, 2014 – November 6, 2014	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
April 1, 2014 – April 30, 2014	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
June 1, 2011 – May 22, 2011	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
August 1, 2007 – August 31, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 30, 1989 – October 23, 1993	Monitoring, Regular	Benzene	—	Resolved
December 1, 1988 – December 31, 1988	Notification, Public	—	—	Archived

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

Enforcement actions

April 17, 2018State Compliance achieved1 linked violation
February 16, 2018State Compliance achieved13 linked violations
January 29, 2018State Formal Notice of Violation issued1 linked violation
September 20, 2017Federal Final Administrative Order issued2 linked violations
October 25, 2016State Compliance achieved2 linked violations
March 26, 2016State Compliance achieved5 linked violations
December 31, 2014State Violation/Reminder Notice11 linked violations
May 1, 2014State Compliance achieved8 linked violations
December 21, 2007State Administrative/Compliance Order without penalty issued1 linked violation
September 30, 2007State Compliance achieved1 linked violation
December 14, 2005State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
December 8, 2005State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
September 20, 2005State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
October 30, 2002State Compliance achieved1 linked violation
August 31, 2000State Compliance achievedgeneral compliance action — not tied to a specific violation on record
March 28, 1999State Compliance achieved1 linked violation
October 29, 1996State Compliance achieved4 linked violations
June 14, 1996State Formal Notice of Violation issued4 linked violations
April 9, 1990State Administrative/Compliance Order without penalty issued3 linked violations

Contact

HEYWOOD, JOEL

760-763-7220

CAMP PENDLETON, CA 92055-5013