MT. HERMON ASSOCIATION, INC.
California — Community Water System — PWSID: CA4410008
System Information
| PWSID | CA4410008 |
| System Name | MT. HERMON ASSOCIATION, INC. |
| System Type | Community Water System |
| Water Source | Ground 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 | MOUNT HERMON |
| ZIP Code | 95041 |
| Address | PO BOX 413 |
| Organization | POLLOCK, DALE |
| Phone | 831-430-1204 |
Population & Service
| Population Served | 1,176 |
| Service Connections | 498 |
Drinking Water Violations (7)
This water system has 7 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 | — | TT | Yes | No | — | — | — | Unaddressed | — | — | |
| Oct 17, 2024 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Nov 14, 2021 | — | Other | No | No | — | — | — | Resolved | Jun 1, 2022 | — | |
| Nov 14, 2021 | — | Other | No | No | — | — | — | Resolved | Jun 1, 2022 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jul 1, 1993 | Mar 1, 2000 | MR | No | No | — | TT | — | Resolved | Mar 1, 2000 | — |
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.