ORLEANS MUTUAL WATER COMPANY
California - Community Water System - PWSID: CA1200566
System Information
| PWSID | CA1200566 |
| System Name | ORLEANS MUTUAL WATER COMPANY |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 22, 1979 |
| Last Reported | Mar 20, 2026 |
Location & Contact
| State | California |
| City | ORLEANS |
| ZIP Code | 95556 |
| Address | P. O. BOX 54 |
| Organization | CORAGLIOTTI, ROBERTA |
| Phone | 530-627-3358 |
Population & Service
| Population Served | 85 |
| Service Connections | 38 |
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 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | No | - | 0.080 mg/L | - | Resolved | Dec 31, 2021 | - | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | No | - | 0.060 mg/L | - | Resolved | Dec 31, 2021 | - | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | No | - | 0.060 mg/L | - | Resolved | Dec 31, 2021 | - | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | No | - | 0.080 mg/L | - | Resolved | Dec 31, 2021 | - | |
| Jan 1, 2020 | Dec 31, 2020 | MR | No | No | - | 0.060 mg/L | - | Resolved | Dec 31, 2020 | - | |
| Jan 1, 2020 | Dec 31, 2020 | MR | No | No | - | 0.060 mg/L | - | Resolved | Dec 31, 2020 | - | |
| Jan 1, 2020 | Dec 31, 2020 | MR | No | No | - | 0.080 mg/L | - | Resolved | Dec 31, 2020 | - | |
| Jan 1, 2020 | Dec 31, 2020 | MR | No | No | - | 0.080 mg/L | - | Resolved | Dec 31, 2020 | - | |
| Apr 1, 2016 | Apr 30, 2016 | TT | Yes | No | - | - | - | Resolved | Apr 30, 2016 | - | |
| Apr 1, 2016 | Apr 30, 2016 | TT | Yes | No | - | - | - | Resolved | Apr 30, 2016 | - | |
| Mar 1, 2016 | Mar 31, 2016 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2016 | - | |
| Mar 1, 2016 | Mar 31, 2016 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2016 | - | |
| Feb 1, 2016 | Feb 29, 2016 | TT | Yes | No | - | - | - | Resolved | Feb 29, 2016 | - | |
| Feb 1, 2016 | Feb 29, 2016 | TT | Yes | No | - | - | - | Resolved | Feb 29, 2016 | - | |
| Jan 1, 2016 | Jan 31, 2016 | TT | Yes | No | - | - | - | Resolved | Jan 31, 2016 | - | |
| Jan 1, 2016 | Jan 31, 2016 | TT | Yes | No | - | - | - | Resolved | Jan 31, 2016 | - | |
| Dec 1, 2014 | Dec 31, 2014 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2014 | - | |
| Dec 1, 2014 | Dec 31, 2014 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2014 | - | |
| Nov 1, 2014 | Nov 30, 2014 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2014 | - | |
| Nov 1, 2014 | Nov 30, 2014 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2014 | - | |
| Oct 1, 2014 | Oct 31, 2014 | TT | Yes | No | - | - | - | Resolved | Oct 31, 2014 | - | |
| Oct 1, 2014 | Oct 31, 2014 | TT | Yes | No | - | - | - | Resolved | Oct 31, 2014 | - | |
| Mar 1, 2014 | Mar 31, 2014 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2014 | - | |
| Mar 1, 2014 | Mar 31, 2014 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2014 | - | |
| Feb 1, 2014 | Feb 28, 2014 | TT | Yes | No | - | - | - | Resolved | Feb 28, 2014 | - | |
| Feb 1, 2014 | Feb 28, 2014 | TT | Yes | No | - | - | - | Resolved | Feb 28, 2014 | - | |
| Jul 1, 2013 | - | TT | Yes | No | - | - | - | Addressed | - | - | |
| Apr 1, 2011 | Apr 30, 2011 | TT | Yes | No | - | - | - | Resolved | Apr 30, 2011 | - | |
| Apr 1, 2011 | Apr 30, 2011 | TT | Yes | No | - | - | - | Resolved | Apr 30, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2011 | - | |
| Jun 1, 2010 | Dec 31, 2010 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2010 | - | |
| Jun 1, 2010 | Dec 31, 2010 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2010 | - | |
| Mar 1, 2010 | May 1, 2010 | TT | Yes | No | - | - | - | Resolved | May 1, 2010 | - | |
| Mar 1, 2010 | May 1, 2010 | TT | Yes | No | - | - | - | Resolved | May 1, 2010 | - | |
| Jan 1, 2010 | Mar 1, 2010 | TT | Yes | No | - | - | - | Resolved | Mar 1, 2010 | - | |
| Jan 1, 2010 | Mar 1, 2010 | TT | Yes | No | - | - | - | Resolved | Mar 1, 2010 | - | |
| Jul 1, 2009 | Aug 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2009 | - | |
| Jul 1, 2009 | Aug 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2009 | - | |
| Mar 1, 2009 | Apr 1, 2009 | TT | Yes | No | - | - | - | Resolved | Apr 1, 2009 | - | |
| Mar 1, 2009 | Apr 1, 2009 | TT | Yes | No | - | - | - | Resolved | Apr 1, 2009 | - | |
| Dec 1, 2008 | Feb 1, 2009 | TT | Yes | No | - | - | - | Resolved | Feb 1, 2009 | - | |
| Dec 1, 2008 | Feb 1, 2009 | TT | Yes | No | - | - | - | Resolved | Feb 1, 2009 | - | |
| Nov 1, 2008 | Dec 31, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2008 | - | |
| Nov 1, 2008 | Dec 31, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2008 | - | |
| Jan 1, 2008 | Feb 28, 2008 | TT | Yes | No | - | - | - | Resolved | Feb 28, 2008 | - | |
| Jan 1, 2008 | Feb 28, 2008 | TT | Yes | No | - | - | - | Resolved | Feb 28, 2008 | - | |
| Dec 1, 2005 | Feb 1, 2006 | TT | Yes | No | - | - | - | Resolved | Feb 1, 2006 | - |
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.