EARP, 09

River Shore Estates Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of December 30, 2003. 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 09.

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 EPA Region 9’s official records. Always confirm current status with EPA Region 9 before making decisions based on this information.

System facts

System ID (PWSID): 090600233
System type: Community Water System
Population served: 34
Service connections: 193
Ownership: privately owned
Water source: not on record

Violation history

Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2003 – August 31, 2003
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2001 – December 30, 2003
Archived
Monitoring, Regular
—
Nitrate
January 1, 2001 – December 31, 2001
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2000 – December 30, 2003
Archived
Monitoring, Regular
—
Nitrate
January 1, 2000 – December 31, 2000
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 1995 – May 31, 1995
Archived
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 1993 – December 31, 1995
Archived
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 1993 – December 31, 1995
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 1993 – December 31, 1995
Archived
Monitoring, Regular
—
LASSO
January 1, 1993 – December 31, 1995
Archived
Monitoring, Regular
—
Atrazine
January 1, 1993 – December 31, 1995
Archived
Monitoring, Regular
—
Pentachlorophenol
January 1, 1993 – December 31, 1995
Archived
Monitoring, Regular
—
Carbofuran
January 1, 1993 – December 31, 1995
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
August 1, 2003 – August 31, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2001 – December 30, 2003	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Nitrate	—	Archived
July 1, 2000 – December 30, 2003	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Archived
January 1, 2000 – December 31, 2000	Monitoring, Regular	Nitrate	—	Archived
May 1, 1995 – May 31, 1995	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1993 – December 31, 1995	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Archived
January 1, 1993 – December 31, 1995	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Archived
January 1, 1993 – December 31, 1995	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
January 1, 1993 – December 31, 1995	Monitoring, Regular	LASSO	—	Archived
January 1, 1993 – December 31, 1995	Monitoring, Regular	Atrazine	—	Archived
January 1, 1993 – December 31, 1995	Monitoring, Regular	Pentachlorophenol	—	Archived
January 1, 1993 – December 31, 1995	Monitoring, Regular	Carbofuran	—	Archived

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

Enforcement actions

May 25, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
May 24, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
April 24, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
October 13, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record

Last known contact on file (system is inactive)

Not on record

Phone not on record

EARP, CA 92242