Los Coyotes
California - Community Water System - PWSID: 090605147
System Information
| PWSID | 090605147 |
| System Name | Los Coyotes |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Native American |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jun 19, 2004 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | California |
| City | Warner Springs |
| ZIP Code | 92086 |
| Address | P.O. Box 189 |
| Organization | Los Coyotes Band of Cahuilla and Cupeño Indians |
| Phone | 7607820712 |
Population & Service
| Population Served | 114 |
| Service Connections | 34 |
Drinking Water Violations (19)
This water system has 19 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2022 | Jun 30, 2022 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2022 | - | |
| Apr 1, 2022 | Jun 30, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2022 | - | |
| Aug 6, 2019 | - | TT | Yes | No | - | - | - | Resolved | Feb 10, 2020 | - | |
| Jul 30, 2019 | - | TT | Yes | No | - | - | - | Resolved | Feb 10, 2020 | - | |
| Jul 30, 2019 | - | TT | Yes | No | - | - | - | Resolved | Feb 10, 2020 | - | |
| Jul 30, 2019 | - | TT | Yes | No | - | - | - | Resolved | Feb 10, 2020 | - | |
| Jul 30, 2019 | - | TT | Yes | No | - | - | - | Resolved | Feb 10, 2020 | - | |
| Jan 1, 2019 | Dec 31, 2019 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2019 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | May 2, 2018 | - | |
| Jul 1, 2017 | Jul 31, 2017 | MON | No | Yes | - | - | - | Resolved | Jul 31, 2017 | - | |
| Jan 1, 2017 | Dec 31, 2017 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2017 | - | |
| Jan 1, 2015 | Dec 31, 2017 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2017 | - | |
| Jan 1, 2015 | Dec 31, 2017 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2017 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.