NORTH COAST COUNTY WATER DIST
California — Community Water System — PWSID: CA4110025
System Information
| PWSID | CA4110025 |
| System Name | NORTH COAST COUNTY WATER DIST |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 22, 1979 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | California |
| City | PACIFICA |
| ZIP Code | 94044 |
| Address | 80 EUREKA SQUARE |
| Organization | CARR, ADRIANNE |
| Phone | 650-355-3462 |
Population & Service
| Population Served | 38,546 |
| Service Connections | 11,876 |
Drinking Water Violations (5)
This water system has 5 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 1, 1998 | Nov 30, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 1998 | Total Coliform Rule |
| Nov 1, 1998 | Nov 30, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 1998 | Total Coliform Rule |
| Oct 1, 1991 | Jun 30, 1997 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Jun 30, 1997 | Surface Water Treatment Rule |
| Oct 1, 1991 | Jun 30, 1997 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Jun 30, 1997 | Surface Water Treatment Rule |
| — | — | — | 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.