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Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

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ROSAMOND SCHOOL WATER SYSTEM

California - Non-Transient Non-Community - PWSID: CA1502231

System Information

PWSIDCA1502231
System NameROSAMOND SCHOOL WATER SYSTEM
System TypeNon-Transient Non-Community
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypeLocal
EPA Region09
Serves SchoolYes
WholesalerNo
First ReportedMar 22, 1979
Last ReportedMar 20, 2026

Location & Contact

StateCalifornia
CityROSAMOND
ZIP Code93560
AddressP.O. DRAWER CC
OrganizationGAINES, BARBARA
Phone661-256-5000

Population & Service

Population Served940
Service Connections2

Drinking Water Violations (96)

This water system has 96 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
Oct 1, 2025 Dec 31, 2025 MCL Yes No .021 MG/L 0.010 mg/L - Archived Dec 31, 2025 -
Jul 1, 2025 Sep 30, 2025 MCL Yes No .023 MG/L 0.010 mg/L - Archived Sep 30, 2025 -
Apr 1, 2025 Jun 30, 2025 MCL Yes No .026 MG/L 0.010 mg/L - Archived Jun 30, 2025 -
Jan 1, 2025 Mar 31, 2025 MCL Yes No .016 MG/L 0.010 mg/L - Archived Mar 31, 2025 -
Oct 1, 2024 Dec 31, 2024 MCL Yes No .013 MG/L 0.010 mg/L - Archived Dec 31, 2024 -
Jul 1, 2024 Sep 30, 2024 MCL Yes No .013 MG/L 0.010 mg/L - Archived Sep 30, 2024 -
Apr 1, 2024 Jun 30, 2024 MCL Yes No .012 MG/L 0.010 mg/L - Archived Jun 30, 2024 -
Jan 1, 2024 Mar 31, 2024 MCL Yes No .011 MG/L 0.010 mg/L - Archived Mar 31, 2024 -
Oct 1, 2023 Dec 31, 2023 MCL Yes No .011 MG/L 0.010 mg/L - Archived Dec 31, 2023 -
Apr 1, 2022 Jun 30, 2022 MCL Yes No .011 MG/L 0.010 mg/L - Archived Jun 30, 2022 -
Jan 1, 2022 Mar 31, 2022 MCL Yes No .011 MG/L 0.010 mg/L - Archived Mar 31, 2022 -
Oct 1, 2021 Dec 31, 2021 MCL Yes No .014 MG/L 0.010 mg/L - Archived Dec 31, 2021 -
Jul 1, 2021 Sep 30, 2021 MCL Yes No .014 MG/L 0.010 mg/L - Archived Sep 30, 2021 -
Apr 1, 2021 Jun 30, 2021 MCL Yes No .014 MG/L 0.010 mg/L - Archived Jun 30, 2021 -
Jan 1, 2021 Mar 31, 2021 MCL Yes No .012 MG/L 0.010 mg/L - Archived Mar 31, 2021 -
Oct 1, 2020 Dec 31, 2020 MCL Yes No .012 MG/L 0.010 mg/L - Archived Dec 31, 2020 -
Jul 1, 2020 Sep 30, 2020 MCL Yes No .012 MG/L 0.010 mg/L - Archived Sep 30, 2020 -
May 1, 2020 May 31, 2020 MON No No - - - Resolved May 31, 2020 -
May 1, 2020 May 31, 2020 MON No No - - - Resolved May 31, 2020 -
Jan 1, 2020 Mar 31, 2020 MCL Yes No .013 MG/L 0.010 mg/L - Archived Mar 31, 2020 -
Oct 1, 2019 Dec 31, 2019 MCL Yes No .012 MG/L 0.010 mg/L .01 Archived Dec 31, 2019 -
Jul 1, 2019 Sep 30, 2019 MCL Yes No .012 MG/L 0.010 mg/L - Archived Sep 30, 2019 -
Apr 1, 2019 Jun 30, 2019 MCL Yes No .012 MG/L 0.010 mg/L - Archived Jun 30, 2019 -
Jan 1, 2019 Mar 31, 2019 MCL Yes No .012 MG/L 0.010 mg/L - Archived Mar 31, 2019 -
Jan 1, 2019 Mar 31, 2019 MCL Yes No .012 MG/L 0.010 mg/L - Archived Mar 31, 2019 -
Oct 1, 2018 Dec 31, 2018 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Dec 31, 2018 -
Oct 1, 2018 Dec 31, 2018 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Dec 31, 2018 -
Jul 1, 2017 Sep 30, 2017 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Sep 30, 2017 -
Jul 1, 2017 Sep 30, 2017 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Sep 30, 2017 -
Apr 1, 2017 Jun 30, 2017 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Jun 30, 2017 -
Apr 1, 2017 Jun 30, 2017 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Jun 30, 2017 -
Jan 1, 2017 Mar 31, 2017 MCL Yes No .012 MG/L 0.010 mg/L .01 Archived Mar 31, 2017 -
Jan 1, 2017 Mar 31, 2017 MCL Yes No .012 MG/L 0.010 mg/L .01 Archived Mar 31, 2017 -
Oct 1, 2016 Dec 31, 2016 MCL Yes No .012 MG/L 0.010 mg/L .01 Archived Dec 31, 2016 -
Oct 1, 2016 Dec 31, 2016 MCL Yes No .012 MG/L 0.010 mg/L .01 Archived Dec 31, 2016 -
Jul 1, 2016 Sep 30, 2016 MCL Yes No .012 MG/L 0.010 mg/L .01 Archived Sep 30, 2016 -
Jul 1, 2016 Sep 30, 2016 MCL Yes No .012 MG/L 0.010 mg/L .01 Archived Sep 30, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Jun 30, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Jun 30, 2016 -
Jan 1, 2016 Mar 31, 2016 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Mar 31, 2016 -
Jan 1, 2016 Mar 31, 2016 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Mar 31, 2016 -
Oct 1, 2015 Dec 31, 2015 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Dec 31, 2015 -
Oct 1, 2015 Dec 31, 2015 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Dec 31, 2015 -
Jul 1, 2015 Sep 30, 2015 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Sep 30, 2015 -
Jul 1, 2015 Sep 30, 2015 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Sep 30, 2015 -
Jul 1, 2014 Sep 30, 2014 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Sep 30, 2014 -
Jul 1, 2014 Sep 30, 2014 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Sep 30, 2014 -
Apr 1, 2014 Jun 30, 2014 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Jun 30, 2014 -
Apr 1, 2014 Jun 30, 2014 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Jun 30, 2014 -
Jan 1, 2014 Mar 31, 2014 MCL Yes No .012 MG/L 0.010 mg/L .01 Archived Mar 31, 2014 -

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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