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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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DEL ORO GRANDVIEW GARDENS DISTRICT

California - Community Water System - PWSID: CA5400666

System Information

PWSIDCA5400666
System NameDEL ORO GRANDVIEW GARDENS DISTRICT
System TypeCommunity Water System
Water SourceGround Water
Activity StatusNon-Inventory
Owner TypePrivate
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedMar 22, 1979
Last ReportedMar 20, 2026

Location & Contact

StateCalifornia
CityCHICO
ZIP Code95927
AddressDRAWER 5172
OrganizationFORTINO, ROBERT
Phone530-894-1100

Population & Service

Population Served323
Service Connections98

Drinking Water Violations (107)

This water system has 107 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, 2024 Dec 31, 2024 MCL Yes No 11.6 MG/L 10 mg/L 10 Archived Dec 31, 2024 -
Jul 1, 2024 Sep 30, 2024 MCL Yes No 11.3 MG/L 10 mg/L 10 Archived Sep 30, 2024 -
Apr 1, 2024 Jun 30, 2024 MCL Yes No 11.4 MG/L 10 mg/L 10 Archived Jun 30, 2024 -
Jan 1, 2024 Mar 31, 2024 MCL Yes No 12.4 MG/L 10 mg/L 10 Archived Mar 31, 2024 -
Oct 1, 2023 Dec 31, 2023 MCL Yes No 11.9 MG/L 10 mg/L 10 Archived Dec 31, 2023 -
Jul 1, 2023 Sep 30, 2023 MCL Yes No 12 MG/L 10 mg/L 10 Archived Sep 30, 2023 -
Apr 1, 2023 Jun 30, 2023 MCL Yes No 11 MG/L 10 mg/L 10 Archived Jun 30, 2023 -
Jan 1, 2023 Mar 31, 2023 MCL Yes No 11 MG/L 10 mg/L 10 Archived Mar 31, 2023 -
Oct 1, 2022 Dec 31, 2022 MCL Yes No 11 MG/L 10 mg/L 10 Archived Dec 31, 2022 -
Jul 1, 2022 Sep 30, 2022 MCL Yes No 11 MG/L 10 mg/L 10 Archived Sep 30, 2022 -
Oct 1, 2021 Dec 31, 2021 MCL Yes No 11 MG/L 10 mg/L 10 Archived Dec 31, 2021 -
Jul 1, 2021 Sep 30, 2021 MCL Yes No 11 MG/L 10 mg/L 10 Archived Sep 30, 2021 -
Apr 1, 2021 Jun 30, 2021 MCL Yes No 11 MG/L 10 mg/L 10 Archived Jun 30, 2021 -
Jan 1, 2021 Mar 31, 2021 MCL Yes No 13 MG/L 10 mg/L 10 Archived Mar 31, 2021 -
Jan 1, 2021 Mar 31, 2021 MCL Yes No 13 MG/L 10 mg/L 10 Archived Mar 31, 2021 -
Oct 1, 2020 Dec 31, 2020 MCL Yes No 11 MG/L 10 mg/L 10 Archived Dec 31, 2020 -
Jul 1, 2020 Sep 30, 2020 MCL Yes No 11 MG/L 10 mg/L 10 Archived Sep 30, 2020 -
Jan 1, 2020 Mar 31, 2020 MCL Yes No 11.5 MG/L 10 mg/L 10 Archived Mar 31, 2020 -
Oct 1, 2019 Dec 31, 2019 MCL Yes No 12.1 MG/L 10 mg/L 10 Archived Dec 31, 2019 -
Jul 1, 2019 Sep 30, 2019 MCL Yes No 10.6 MG/L 10 mg/L 10 Archived Sep 30, 2019 -
Apr 1, 2019 Jun 30, 2019 MCL Yes No 11.1 MG/L 10 mg/L 10 Archived Jun 30, 2019 -
Oct 1, 2018 Dec 31, 2018 MCL Yes No 11.2 MG/L 10 mg/L 10 Archived Dec 31, 2018 -
Jul 1, 2018 Sep 30, 2018 MCL Yes No 12.9 MG/L 10 mg/L 10 Archived Sep 30, 2018 -
Apr 1, 2018 Jun 30, 2018 MCL Yes No 12.3 MG/L 10 mg/L 10 Archived Jun 30, 2018 -
Jan 1, 2018 Mar 31, 2018 MCL Yes No 10.7 MG/L 10 mg/L 10 Archived Mar 31, 2018 -
Oct 1, 2017 Dec 31, 2017 MCL Yes No 11.5 MG/L 10 mg/L 10 Archived Dec 31, 2017 -
Jul 1, 2017 Sep 30, 2017 MCL Yes No 10.9 MG/L 10 mg/L 10 Archived Sep 30, 2017 -
Jan 1, 2017 Mar 31, 2017 MCL Yes No 10.6 MG/L 10 mg/L 10 Archived Mar 31, 2017 -
Oct 1, 2016 Dec 31, 2016 MCL Yes No 11 MG/L 10 mg/L 10 Archived Dec 31, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No 12 MG/L 10 mg/L 10 Archived Jun 30, 2016 -
Oct 1, 2015 Dec 31, 2015 MCL Yes No 46 MG/L 10 mg/L 45 Archived Dec 31, 2015 -
Jul 1, 2015 Sep 30, 2015 MCL Yes No 49.1 MG/L 10 mg/L 45 Archived Sep 30, 2015 -
Apr 1, 2015 Jun 30, 2015 MCL Yes No 47.8 MG/L 10 mg/L 45 Archived Jun 30, 2015 -
Jan 1, 2015 Mar 31, 2015 MCL Yes No 48.6 MG/L 10 mg/L 45 Archived Mar 31, 2015 -
Jun 1, 2011 Jun 30, 2011 MR No No - 5% of samples - Resolved Jun 30, 2011 -
Jun 1, 2011 Jun 30, 2011 MR No No - 5% of samples - Resolved Jun 30, 2011 -
Jul 1, 2008 - Other No No - - - Resolved Oct 14, 2015 -
Jul 1, 2008 - Other No No - - - Resolved Oct 14, 2015 -
Jun 1, 2008 Jun 30, 2008 MR No No - 5% of samples - Resolved Jun 30, 2008 -
Jun 1, 2008 Jun 30, 2008 MR No No - 5% of samples - Resolved Jun 30, 2008 -
Aug 1, 2007 Aug 31, 2007 MR No No - 5% of samples - Resolved Aug 31, 2007 -
Aug 1, 2007 Aug 31, 2007 MR No No - 5% of samples - Resolved Aug 31, 2007 -
Jul 1, 2007 Sep 30, 2007 MCL Yes No 85 MG/L 10 mg/L 45 Resolved Sep 30, 2007 -
Jul 1, 2007 Sep 30, 2007 MCL Yes No 85 MG/L 10 mg/L 45 Resolved Sep 30, 2007 -
May 1, 2007 May 31, 2007 MR No No - 5% of samples - Resolved May 31, 2007 -
May 1, 2007 May 31, 2007 MR No No - 5% of samples - Resolved May 31, 2007 -
Sep 1, 2006 Sep 30, 2006 MR No No - 5% of samples - Resolved Sep 30, 2006 -
Sep 1, 2006 Sep 30, 2006 MR No No - 5% of samples - Resolved Sep 30, 2006 -
Jul 1, 2005 Sep 30, 2005 MR No Yes - 10 mg/L - Resolved Sep 30, 2005 -
Jul 1, 2005 Sep 30, 2005 MR No Yes - 10 mg/L - Resolved Sep 30, 2005 -

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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