SIERRA LINDA MUTUAL WATER CO

California - Community Water System - PWSID: CA2000506

System Information

PWSIDCA2000506
System NameSIERRA LINDA MUTUAL WATER CO
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedMar 22, 1979
Last ReportedMar 20, 2026

Location & Contact

StateCalifornia
CityNORTH FORK
ZIP Code93643
AddressPO BOX 285
Organization_NEWMAN, PATRICK
Phone559-877-4701

Population & Service

Population Served200
Service Connections89

Drinking Water Violations (127)

This water system has 127 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 .02375 MG/L 0.010 mg/L .01 Archived Dec 31, 2025 -
Oct 1, 2025 Dec 31, 2025 MCL Yes No 277.5 PCI/L 30 ug/L 20 Archived Dec 31, 2025 -
Jul 1, 2025 Sep 30, 2025 MCL Yes No .025 MG/L 0.010 mg/L .01 Archived Sep 30, 2025 -
Jul 1, 2025 Sep 30, 2025 MCL Yes No 307.5 PCI/L 30 ug/L 20 Archived Sep 30, 2025 -
Apr 1, 2025 Jun 30, 2025 MCL Yes No 350 PCI/L 30 ug/L 20 Archived Jun 30, 2025 -
Apr 1, 2025 Jun 30, 2025 MCL Yes No .024 MG/L 0.010 mg/L .01 Archived Jun 30, 2025 -
Jan 1, 2025 Mar 31, 2025 MCL Yes No 423.33 PCI/L 30 ug/L 20 Archived Mar 31, 2025 -
Jan 1, 2025 Mar 31, 2025 MCL Yes No .024 MG/L 0.010 mg/L .01 Archived Mar 31, 2025 -
Oct 17, 2024 - TT Yes No - - - Unaddressed - -
Oct 17, 2024 - RPT No No - - - Unaddressed - -
Oct 1, 2024 Dec 31, 2024 MCL Yes No 70 PCI/L 30 ug/L 20 Archived Dec 31, 2024 -
Oct 1, 2024 Dec 31, 2024 MCL Yes No .019833 UG/L 0.010 mg/L .01 Archived Dec 31, 2024 -
Apr 1, 2024 Jun 30, 2024 MCL Yes No 21.125 UG/L 0.010 mg/L 10 Archived Jun 30, 2024 -
Apr 1, 2024 Jun 30, 2024 MCL Yes No 327.5 PCI/L 30 ug/L 20 Archived Jun 30, 2024 -
Jan 1, 2024 Mar 31, 2024 MCL Yes No 29 UG/L 0.010 mg/L 10 Archived Mar 31, 2024 -
Jan 1, 2024 Mar 31, 2024 MCL Yes No 235 PCI/L 30 ug/L 20 Archived Mar 31, 2024 -
Oct 1, 2023 Dec 31, 2023 MCL Yes No 207.5 PCI/L 30 ug/L 20 Archived Dec 31, 2023 -
Oct 1, 2023 Dec 31, 2023 MCL Yes No .03025 MG/L 0.010 mg/L .01 Archived Dec 31, 2023 -
Jul 1, 2023 Sep 30, 2023 MCL Yes No 184.75 PCI/L 30 ug/L 20 Archived Sep 30, 2023 -
Jul 1, 2023 Sep 30, 2023 MCL Yes No .035 MG/L 0.010 mg/L .01 Archived Sep 30, 2023 -
Apr 1, 2023 Jun 30, 2023 MCL Yes No 152.25 PCI/L 30 ug/L 20 Archived Jun 30, 2023 -
Apr 1, 2023 Jun 30, 2023 MCL Yes No .03525 MG/L 0.010 mg/L .01 Archived Jun 30, 2023 -
Jan 1, 2023 Mar 31, 2023 MCL Yes No 103 PCI/L 30 ug/L 20 Archived Mar 31, 2023 -
Jan 1, 2023 Mar 31, 2023 MCL Yes No 35.25 UG/L 0.010 mg/L 10 Archived Mar 31, 2023 -
Oct 1, 2022 Dec 31, 2022 MCL Yes No .0335 MG/L 0.010 mg/L .01 Archived Dec 31, 2022 -
Jul 1, 2022 Sep 30, 2022 MCL Yes No 10.1 UG/L 0.010 mg/L 10 Archived Sep 30, 2022 -
Apr 1, 2022 Jun 30, 2022 MCL Yes No 11 UG/L 0.010 mg/L 10 Archived Jun 30, 2022 -
Apr 1, 2022 Jun 30, 2022 MCL Yes No 34 MG/L 0.010 mg/L 10 Archived Jun 30, 2022 -
Jan 1, 2022 Mar 31, 2022 MCL Yes No 28 UG/L 0.010 mg/L 10 Archived Mar 31, 2022 -
Jan 1, 2022 Mar 31, 2022 MCL Yes No 18 UG/L 0.010 mg/L 10 Archived Mar 31, 2022 -
Oct 1, 2021 Dec 31, 2021 MCL Yes No .012 MG/L 0.010 mg/L .01 Archived Dec 31, 2021 -
Oct 1, 2021 Dec 31, 2021 MCL Yes No .031 MG/L 0.010 mg/L .01 Archived Dec 31, 2021 -
Jul 1, 2021 Sep 30, 2021 MCL Yes No .029 MG/L 0.010 mg/L .01 Archived Sep 30, 2021 -
Jul 1, 2021 Sep 30, 2021 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Sep 30, 2021 -
Apr 1, 2021 Jun 30, 2021 MCL Yes No .012 MG/L 0.010 mg/L .01 Archived Jun 30, 2021 -
Apr 1, 2021 Jun 30, 2021 MCL Yes No .024 MG/L 0.010 mg/L .01 Archived Jun 30, 2021 -
Jan 1, 2021 Mar 31, 2021 MCL Yes No .03 MG/L 0.010 mg/L .01 Archived Mar 31, 2021 -
Jan 1, 2021 Mar 31, 2021 MCL Yes No .011 MG/L 0.010 mg/L .01 Archived Mar 31, 2021 -
Oct 1, 2020 Dec 31, 2020 MCL Yes No .016 MG/L 0.010 mg/L .01 Archived Dec 31, 2020 -
Apr 1, 2019 Jun 30, 2019 MCL Yes No .022 MG/L 0.010 mg/L .01 Archived Jun 30, 2019 -
Apr 1, 2019 Jun 30, 2019 MCL Yes No 78.6 PCI/L 30 ug/L 20 Archived Jun 30, 2019 -
Apr 1, 2019 Jun 30, 2019 MCL Yes No 264 PCI/L 30 ug/L 20 Archived Jun 30, 2019 -
Jan 1, 2019 Mar 31, 2019 MCL Yes No 249 PCI/L 30 ug/L 20 Archived Mar 31, 2019 -
Jan 1, 2019 Mar 31, 2019 MCL Yes No .025 MG/L 0.010 mg/L .01 Archived Mar 31, 2019 -
Jan 1, 2019 Mar 31, 2019 MCL Yes No 67.35 PCI/L 30 ug/L 20 Archived Mar 31, 2019 -
Jan 1, 2018 Dec 31, 2018 MCL Yes No .024 MG/L 0.010 mg/L .01 Archived Dec 31, 2018 -
Jan 1, 2018 Dec 31, 2018 MCL Yes No 53.5 PCI/L 30 ug/L 20 Archived Dec 31, 2018 -
Jan 1, 2018 Dec 31, 2018 MCL Yes No 266.2 PCI/L 30 ug/L 20 Archived Dec 31, 2018 -
Jan 1, 2017 Dec 31, 2017 MCL Yes No 82 PCI/L 30 ug/L 20 Archived Dec 31, 2017 -
Jan 1, 2017 Dec 31, 2017 MCL Yes No 260 PCI/L 30 ug/L 20 Archived Dec 31, 2017 -

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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