LOMA LINDA, CITY OF

California — Community Water System — PWSID: CA3610013

System Information

PWSIDCA3610013
System NameLOMA LINDA, CITY OF
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedMar 22, 1979
Last ReportedMar 20, 2026

Location & Contact

StateCalifornia
CityLOMA LINDA
ZIP Code92354
Address25541 BARTON ROAD
OrganizationTHAIPEJR, JARB
Phone909-799-4401

Population & Service

Population Served25,129
Service Connections5,909

Drinking Water Violations (9)

This water system has 9 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
Sep 1, 2022 Sep 30, 2022 MR No Yes 0.005 mg/L Resolved Sep 30, 2022
Oct 1, 2010 Oct 31, 2010 MCL Yes No 5% of samples Resolved Oct 31, 2010
Oct 1, 2010 Oct 31, 2010 MCL Yes No 5% of samples Resolved Oct 31, 2010
Nov 1, 1992 Nov 30, 1992 MCL Yes No 5% of samples Resolved Nov 30, 1992
Nov 1, 1992 Nov 30, 1992 MCL Yes No 5% of samples Resolved Nov 30, 1992
Nov 1, 1992 Nov 30, 1992 MCL Yes No 5% of samples Resolved Nov 30, 1992
Oct 1, 1992 Oct 31, 1992 MCL Yes No 5% of samples Resolved Oct 31, 1992
Oct 1, 1992 Oct 31, 1992 MCL Yes No 5% of samples Resolved Oct 31, 1992
Oct 1, 1992 Oct 31, 1992 MCL Yes No 5% of samples Resolved Oct 31, 1992

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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