EL DORADO ID - MAIN
California — Community Water System — PWSID: CA0910001
System Information
| PWSID | CA0910001 |
| System Name | EL DORADO ID - MAIN |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Mar 22, 1979 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | California |
| City | PLACERVILLE |
| ZIP Code | 95667 |
| Address | 2890 MOSQUITO RD |
| Organization | VANDEYAR, PRAVANI |
| Phone | 530-642-4041 |
Population & Service
| Population Served | 132,171 |
| Service Connections | 43,404 |
Drinking Water Violations (20)
This water system has 20 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 1, 2012 | Dec 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2012 | Total Coliform Rule |
| Dec 1, 2012 | Dec 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2012 | Total Coliform Rule |
| Jul 22, 2003 | — | Interim Enhanced Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Aug 14, 2003 | Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jul 22, 2003 | — | Interim Enhanced Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Aug 14, 2003 | Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jun 8, 2001 | — | Interim Enhanced Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Mar 22, 2001 | Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jun 8, 2001 | — | Interim Enhanced Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Mar 22, 2001 | Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jan 1, 1998 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Dec 7, 2007 | Surface Water Treatment Rule |
| Jan 1, 1998 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Dec 7, 2007 | Surface Water Treatment Rule |
| Jan 1, 1998 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Dec 7, 2007 | Surface Water Treatment Rule |
| Jan 1, 1998 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Dec 7, 2007 | Surface Water Treatment Rule |
| Jan 1, 1998 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Dec 7, 2007 | Surface Water Treatment Rule |
| Jan 1, 1998 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Dec 7, 2007 | Surface Water Treatment Rule |
| Jan 1, 1998 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Dec 7, 2007 | Surface Water Treatment Rule |
| Jan 1, 1998 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Dec 7, 2007 | Surface Water Treatment Rule |
| Jan 1, 1998 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Dec 7, 2007 | Surface Water Treatment Rule |
| — | — | — | 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.