CITY OF MODESTO - SALIDA

California — Community Water System — PWSID: CA5010005

System Information

PWSID	CA5010005
System Name	CITY OF MODESTO - SALIDA
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	09
Serves School	No
Wholesaler	No
First Reported	Mar 22, 1979
Last Reported	Nov 17, 2025

Location & Contact

State	California
City	MODESTO
ZIP Code	95355
Address	4240 Litt Road
Organization	MARTINEZ, MANUEL
Phone	209-342-4592

Population & Service

Population Served	14,537
Service Connections	4,417

Drinking Water Violations (24)

This water system has 24 violations recorded in the EPA SDWIS database.

Begin Date	End Date	Contaminant	Category	Health-Based	Major	Measured	Federal MCL	State MCL	Status	Return to Compliance	Rule
Aug 1, 2015	Aug 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 2015	Total Coliform Rule
Aug 1, 2015	Aug 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 2015	Total Coliform Rule
Dec 1, 2012	—	Public Notice	Other	No	No	—	—	—	Resolved	Jul 16, 2019	Public Notice Rule and Revised PN Rule
Dec 1, 2012	—	Public Notice	Other	No	No	—	—	—	Resolved	Jul 16, 2019	Public Notice Rule and Revised PN Rule
Dec 1, 2012	Dec 31, 2012	Nitrate	MCL	Yes	No	50.45 MG/L	10 mg/L	45	Resolved	Dec 31, 2012	Nitrate Rule
Dec 1, 2012	Dec 31, 2012	Nitrate	MCL	Yes	No	50.45 MG/L	10 mg/L	45	Resolved	Dec 31, 2012	Nitrate Rule
Jan 1, 1997	Jan 31, 1997	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1997	Total Coliform Rule
Jan 1, 1997	Jan 31, 1997	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1997	Total Coliform Rule
Jul 1, 1996	Jul 31, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 1996	Total Coliform Rule
Jul 1, 1996	Jul 31, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 1996	Total Coliform Rule
Jun 1, 1996	Mar 1, 1997	Nitrate	MR	No	No	—	10 mg/L	—	Resolved	Mar 1, 1997	Nitrate Rule
Jun 1, 1996	Mar 1, 1997	Nitrate	MR	No	No	—	10 mg/L	—	Resolved	Mar 1, 1997	Nitrate Rule
May 1, 1996	Jun 30, 1997	DICHLOROMETHANE	MR	No	No	—	0.005 mg/L	—	Resolved	Jun 30, 1997	Volatile Organic Chemicals
May 1, 1996	Jun 30, 1997	DICHLOROMETHANE	MR	No	No	—	0.005 mg/L	—	Resolved	Jun 30, 1997	Volatile Organic Chemicals
Nov 1, 1995	Mar 30, 1997	1,2-DIBROMO-3-CHLOROPROPANE	MR	No	No	—	0.0002 mg/L	—	Resolved	Mar 30, 1997	Synthetic Organic Chemicals
Nov 1, 1995	Mar 30, 1997	1,2-DIBROMO-3-CHLOROPROPANE	MR	No	No	—	0.0002 mg/L	—	Resolved	Mar 30, 1997	Synthetic Organic Chemicals
Jul 1, 1995	Jul 31, 1995	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 1995	Total Coliform Rule
Jul 1, 1995	Sep 30, 1997	Trichloroethylene	MR	No	No	—	0.005 mg/L	—	Resolved	Sep 30, 1997	Volatile Organic Chemicals
Jul 1, 1995	Sep 30, 1997	Trichloroethylene	MR	No	No	—	0.005 mg/L	—	Resolved	Sep 30, 1997	Volatile Organic Chemicals
Jul 1, 1995	Jul 31, 1995	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 1995	Total Coliform Rule
Jul 1, 1995	Jul 31, 1995	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 1995	Total Coliform Rule
Jan 1, 1995	Mar 1, 1997	Antimony, Total	MR	No	No	—	0.006 mg/L	—	Resolved	Mar 1, 1997	Inorganic Chemicals
Jan 1, 1995	Mar 1, 1997	Antimony, Total	MR	No	No	—	0.006 mg/L	—	Resolved	Mar 1, 1997	Inorganic Chemicals
—	—		—	No	No	—	—	—	—	—	—

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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