ELSINORE VALLEY MWD - TEMESCAL
California — Community Water System — PWSID: CA3310015
System Information
| PWSID | CA3310015 |
| System Name | ELSINORE VALLEY MWD - TEMESCAL |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Non-Inventory |
| Owner Type | Local |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 31, 1980 |
| Last Reported | Mar 20, 2026 |
Location & Contact
| State | California |
| City | LAKE ELSINORE |
| ZIP Code | 92531-3000 |
| Address | P.O. BOX 3000 |
| Organization | VEGA, JOHN |
| Phone | 951-674-3146 |
Population & Service
| Population Served | 2,294 |
| Service Connections | 696 |
Drinking Water Violations (4)
This water system has 4 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2012 | — | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2012 | — | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2012 | — | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2012 | — |
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.