ANZA, CA · Riverside County

RAMONA WATER COMPANY Water System

Current status

1 open health-based violation on record as of July 4, 2026. See the violation history below for contaminant and status details.

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): CA3301529
System type: Community Water System
Population served: 250
Service connections: 95
Ownership: privately owned
Water source: groundwater (wells)

Violation history

LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024
Unaddressed
Maximum Contaminant Level Violation, Average
Health-based
1,1-Dichloroethylene
October 1, 2013 – December 31, 2013
Archived
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
October 1, 2012 – December 31, 2012
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – November 9, 2004
Resolved
Notification, Public
—
No contaminant on record
July 1, 1984 – July 31, 1984
Archived
Notification, Public
—
No contaminant on record
June 1, 1984 – June 30, 1984
Archived
Notification, Public
—
No contaminant on record
May 1, 1984 – May 31, 1984
Archived
Notification, Public
—
No contaminant on record
April 1, 1984 – April 30, 1984
Archived
Notification, Public
—
No contaminant on record
March 1, 1984 – March 31, 1984
Archived
Notification, Public
—
No contaminant on record
February 1, 1984 – February 29, 1984
Archived
Notification, Public
—
No contaminant on record
January 1, 1984 – January 31, 1984
Archived
Notification, Public
—
No contaminant on record
November 1, 1983 – November 30, 1983
Archived
Notification, Public
—
No contaminant on record
September 1, 1983 – September 30, 1983
Archived
Notification, Public
—
No contaminant on record
August 1, 1983 – August 31, 1983
Archived
Notification, Public
—
No contaminant on record
July 1, 1983 – July 31, 1983
Archived
Notification, Public
—
No contaminant on record
January 1, 1983 – January 31, 1983
Archived
Notification, Public
—
No contaminant on record
December 1, 1982 – December 31, 1982
Archived
Notification, Public
—
No contaminant on record
November 1, 1982 – November 30, 1982
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

Unaddressed no corrective action on record yetArchived 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
October 17, 2024	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Unaddressed
October 1, 2013 – December 31, 2013	Maximum Contaminant Level Violation, Average	1,1-Dichloroethylene	Health-based	Archived
October 1, 2012 – December 31, 2012	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Archived
July 1, 2004 – November 9, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 1984 – July 31, 1984	Notification, Public	—	—	Archived
June 1, 1984 – June 30, 1984	Notification, Public	—	—	Archived
May 1, 1984 – May 31, 1984	Notification, Public	—	—	Archived
April 1, 1984 – April 30, 1984	Notification, Public	—	—	Archived
March 1, 1984 – March 31, 1984	Notification, Public	—	—	Archived
February 1, 1984 – February 29, 1984	Notification, Public	—	—	Archived
January 1, 1984 – January 31, 1984	Notification, Public	—	—	Archived
November 1, 1983 – November 30, 1983	Notification, Public	—	—	Archived
September 1, 1983 – September 30, 1983	Notification, Public	—	—	Archived
August 1, 1983 – August 31, 1983	Notification, Public	—	—	Archived
July 1, 1983 – July 31, 1983	Notification, Public	—	—	Archived
January 1, 1983 – January 31, 1983	Notification, Public	—	—	Archived
December 1, 1982 – December 31, 1982	Notification, Public	—	—	Archived
November 1, 1982 – November 30, 1982	Notification, Public	—	—	Archived
October 1, 1981 – September 30, 1982	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
October 30, 1980 – October 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

Unaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

April 8, 2020State Administrative/Compliance Order without penalty issued1 linked violation
December 19, 2019State Compliance achieved4 linked violations
January 25, 2019State Compliance achieved4 linked violations
December 13, 2016State Compliance achieved1 linked violation
October 20, 2015State Compliance achieved2 linked violations
July 31, 2015State Compliance achieved2 linked violations
July 22, 2015State Compliance achieved1 linked violation
April 28, 2015State Compliance achieved1 linked violation
August 12, 2014State Formal Notice of Violation issued3 linked violations
June 30, 2014State Compliance achieved3 linked violations
December 3, 2013State Administrative/Compliance Order without penalty issuedgeneral compliance action — not tied to a specific violation on record
February 1, 2011State Administrative/Compliance Order without penalty issued38 linked violations
August 2, 2007State Violation/Reminder Notice2 linked violations
October 5, 2006State Compliance achieved2 linked violations
July 1, 2005State Compliance achieved3 linked violations
July 1, 2005State Formal Notice of Violation issued1 linked violation
July 1, 2005State Formal Notice of Violation issued1 linked violation
February 28, 2005State Compliance achieved3 linked violations
February 1, 2005State Formal Notice of Violation issued2 linked violations
February 1, 2005State Formal Notice of Violation issued1 linked violation
February 1, 2005State Formal Notice of Violation issued1 linked violation
November 9, 2004State Formal Notice of Violation issued1 linked violation
November 9, 2004State Compliance achieved2 linked violations
April 30, 2004State Compliance achieved3 linked violations
April 16, 2004State Administrative Penalty assessed1 linked violation
April 16, 2004State Administrative Penalty assessed2 linked violations
January 15, 2004State Formal Notice of Violation issued2 linked violations
November 21, 2003State Administrative Penalty assessed1 linked violation
October 16, 2003State Formal Notice of Violation issued1 linked violation
June 16, 2003State Formal Notice of Violation issued1 linked violation
January 31, 2003State Compliance achieved22 linked violations
October 18, 2002State Formal Notice of Violation issued10 linked violations
July 30, 2002State Compliance achieved3 linked violations
June 17, 2002State Formal Notice of Violation issued3 linked violations
June 17, 2002State Administrative/Compliance Order without penalty issued1 linked violation
June 17, 2002State Boil Water Order1 linked violation
June 17, 2002State Formal Notice of Violation issued1 linked violation
May 30, 2002State Compliance achieved2 linked violations
May 3, 2002State Formal Notice of Violation issued2 linked violations
December 30, 2001State Compliance achieved2 linked violations
November 16, 2001State Violation/Reminder Notice3 linked violations
November 16, 2001State Violation/Reminder Notice1 linked violation
November 13, 2001Federal Compliance achieved1 linked violation
February 29, 2000State Compliance achieved2 linked violations
March 1, 1997State Compliance achieved1 linked violation
February 19, 1997State Violation/Reminder Notice1 linked violation

Contact

DEMARTINO, LOUIS

951-970-7809

ANZA, CA 92539