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YOSEMITE SPRING PARK UTIL CO

California - Community Water System - PWSID: CA2010005

System Information

PWSIDCA2010005
System NameYOSEMITE SPRING PARK UTIL 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
CityCOARSEGOLD
ZIP Code93614
Address30950 CORRAL DR., SUITE B
OrganizationSTIGLICH, PAUL
Phone559-760-3818

Population & Service

Population Served5,300
Service Connections1,957

Drinking Water Violations (87)

This water system has 87 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 6, 2025 - MR No No - TT - Unaddressed - -
Oct 17, 2024 - TT Yes No - - - Unaddressed - -
Oct 17, 2024 - RPT No No - - - Unaddressed - -
Oct 1, 2022 Dec 31, 2022 MCL Yes No 2.1 MG/L 4.0 mg/L 2 Resolved Dec 31, 2022 -
Oct 1, 2022 Dec 31, 2022 MCL Yes No 2.1 MG/L 4.0 mg/L 2 Resolved Dec 31, 2022 -
Jul 1, 2022 Sep 30, 2022 MCL Yes No 2.1 MG/L 4.0 mg/L 2 Resolved Sep 30, 2022 -
Jul 1, 2022 Sep 30, 2022 MCL Yes No 2.1 MG/L 4.0 mg/L 2 Resolved Sep 30, 2022 -
Apr 1, 2022 Jun 30, 2022 MCL Yes No 2.1 MG/L 4.0 mg/L 2 Resolved Jun 30, 2022 -
Apr 1, 2022 Jun 30, 2022 MCL Yes No 2.1 MG/L 4.0 mg/L 2 Resolved Jun 30, 2022 -
Jan 1, 2022 Mar 31, 2022 MCL Yes No 2.1 MG/L 4.0 mg/L 2 Resolved Mar 31, 2022 -
Jan 1, 2022 Mar 31, 2022 MCL Yes No 2.1 MG/L 4.0 mg/L 2 Resolved Mar 31, 2022 -
Oct 1, 2021 Dec 31, 2021 Other No No - 4.0 mg/L - Resolved Dec 31, 2021 -
Oct 1, 2021 Dec 31, 2021 MCL Yes No 2.2 MG/L 4.0 mg/L 2 Resolved Dec 31, 2021 -
Oct 1, 2021 Dec 31, 2021 MCL Yes No 2.2 MG/L 4.0 mg/L 2 Resolved Dec 31, 2021 -
Oct 1, 2021 Dec 31, 2021 Other No No - 4.0 mg/L - Resolved Dec 31, 2021 -
Jul 1, 2021 Sep 30, 2021 MCL Yes No 2.1 MG/L 4.0 mg/L 2 Resolved Sep 30, 2021 -
Jul 1, 2021 - Other No No - - - Addressed - -
Jul 1, 2021 Sep 30, 2021 Other No No - 4.0 mg/L - Resolved Sep 30, 2021 -
Jul 1, 2021 Sep 30, 2021 Other No No - 4.0 mg/L - Resolved Sep 30, 2021 -
Jul 1, 2021 Sep 30, 2021 MCL Yes No 2.1 MG/L 4.0 mg/L 2 Resolved Sep 30, 2021 -
Jul 1, 2021 - Other No No - - - Addressed - -
Apr 1, 2021 Jun 30, 2021 MCL Yes No 2.18 MG/L 4.0 mg/L 2 Resolved Jun 30, 2021 -
Apr 1, 2021 Jun 30, 2021 MCL Yes No 2.18 MG/L 4.0 mg/L 2 Resolved Jun 30, 2021 -
Apr 1, 2021 Jun 30, 2021 MCL Yes No 2.18 MG/L 4.0 mg/L 2 Resolved Jun 30, 2021 -
Jan 1, 2021 Dec 31, 2021 MR No Yes - 0.060 mg/L - Resolved Oct 1, 2021 -
Jan 1, 2021 Dec 31, 2021 MR No Yes - 0.080 mg/L - Resolved Oct 1, 2021 -
Jan 1, 2021 Mar 31, 2021 MCL Yes No 2.2 UG/L 4.0 mg/L 2 Resolved Mar 31, 2021 -
Jan 1, 2021 Dec 31, 2021 MR No Yes - 0.060 mg/L - Resolved Oct 1, 2021 -
Jan 1, 2021 Dec 31, 2021 MR No Yes - 0.080 mg/L - Resolved Oct 1, 2021 -
Jan 1, 2021 Mar 31, 2021 MCL Yes No 2.2 UG/L 4.0 mg/L 2 Resolved Mar 31, 2021 -
Jan 1, 2021 Mar 31, 2021 MCL Yes No 2.2 UG/L 4.0 mg/L 2 Resolved Mar 31, 2021 -
Jan 1, 2021 Mar 31, 2021 MCL Yes No 2.2 UG/L 4.0 mg/L 2 Resolved Mar 31, 2021 -
Oct 1, 2020 Dec 31, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Dec 31, 2020 -
Oct 1, 2020 Dec 31, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Dec 31, 2020 -
Oct 1, 2020 Dec 31, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Dec 31, 2020 -
Oct 1, 2020 Dec 31, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Dec 31, 2020 -
Jul 1, 2020 Sep 30, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Sep 30, 2020 -
Jul 1, 2020 Sep 30, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Sep 30, 2020 -
Jul 1, 2020 Sep 30, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Sep 30, 2020 -
Jul 1, 2020 Sep 30, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Sep 30, 2020 -
Apr 1, 2020 Jun 30, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Jun 30, 2020 -
Apr 1, 2020 Jun 30, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Jun 30, 2020 -
Apr 1, 2020 Jun 30, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Jun 30, 2020 -
Apr 1, 2020 Jun 30, 2020 MCL Yes No 2.3 MG/L 4.0 mg/L 2 Resolved Jun 30, 2020 -
Jan 1, 2020 Mar 31, 2020 MCL Yes No 2.15 MG/L 4.0 mg/L 2 Resolved Mar 31, 2020 -
Jan 1, 2020 Mar 31, 2020 MCL Yes No 2.15 MG/L 4.0 mg/L 2 Resolved Mar 31, 2020 -
Jan 1, 2020 Mar 31, 2020 MCL Yes No 2.15 MG/L 4.0 mg/L 2 Resolved Mar 31, 2020 -
Jan 1, 2019 Dec 31, 2019 MR No Yes - 10 mg/L - Resolved Dec 31, 2019 -
Jan 1, 2019 Dec 31, 2019 MR No Yes - 10 mg/L - Resolved Dec 31, 2019 -
Jan 1, 2016 Dec 31, 2016 MR No Yes - 10 mg/L - Resolved Dec 31, 2016 -

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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