COACHELLA, CA · Riverside County

CASTRO TRAILER PARK Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of May 1, 2023. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Riverside County, CA.

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): CA3301803
System type: Community Water System
Population served: 180
Service connections: 44
Ownership: privately owned
Water source: groundwater (wells)

CASTRO TRAILER PARK is one of 3,951 community water systems in California in the 500 or fewer people size category, formerly serving 180 people from groundwater.

EPA's federal records list this system as inactive in 2023; the record below is historical.

As of August 1, 2026, its federal record holds 5 entries between 1980 and 1983, all of which EPA lists as closed. Nothing has been added since 1983.

Of the 5, 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 the Miscellaneous Other Rules and the Radionuclides and Revised Rad Rule.

Violation history

Notification, Public
—
No contaminant on record
July 1, 1983 – July 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

Archived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 1983 – July 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

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

January 25, 2019State Compliance achieved4 linked violations
January 25, 2019State Compliance achieved11 linked violations
April 5, 2011State Formal Notice of Violation issued1 linked violation
July 21, 2008State Compliance achieved3 linked violations
August 2, 2007State Violation/Reminder Notice2 linked violations
October 5, 2006State Administrative/Compliance Order without penalty issued3 linked violations
July 1, 2005State Compliance achieved1 linked violation
July 1, 2005State Formal Notice of Violation issued1 linked violation
November 9, 2004State Compliance achieved1 linked violation
November 9, 2004State Formal Notice of Violation issued1 linked violation
November 14, 2001State Violation/Reminder Notice1 linked violation
November 14, 2001State Violation/Reminder Notice1 linked violation

Last known contact on file (system is inactive)

ALVARADO, GABRIELA

760-851-9615

COACHELLA, CA 92236