COAST SPRINGS - CAL. WATER SERVICE (PUC)
California - Community Water System - PWSID: CA2110007
System Information
| PWSID | CA2110007 |
| System Name | COAST SPRINGS - CAL. WATER SERVICE (PUC) |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 31, 1980 |
| Last Reported | Mar 20, 2026 |
Location & Contact
| State | California |
| City | SAN JOSE |
| ZIP Code | 95112 |
| Address | 1720 NORTH FIRST STREET |
| Organization | JAMES, SOPHIE |
| Phone | 408-367-8593 |
Population & Service
| Population Served | 388 |
| Service Connections | 251 |
Drinking Water Violations (23)
This water system has 23 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 1, 2007 | Dec 31, 2007 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 17, 2007 | - | |
| Oct 1, 2007 | Dec 31, 2007 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 17, 2007 | - | |
| Jan 1, 2006 | Dec 31, 2006 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Dec 31, 2006 | - | |
| Jan 1, 2006 | Dec 31, 2006 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Dec 31, 2006 | - | |
| Mar 1, 1999 | Mar 31, 1999 | TT | Yes | No | - | - | - | Resolved | Mar 31, 1999 | - | |
| Mar 1, 1999 | Mar 31, 1999 | TT | Yes | No | - | - | - | Resolved | Mar 31, 1999 | - | |
| Mar 1, 1999 | Mar 31, 1999 | TT | Yes | No | - | - | - | Resolved | Mar 31, 1999 | - | |
| Mar 1, 1999 | Mar 31, 1999 | TT | Yes | No | - | - | - | Resolved | Mar 31, 1999 | - | |
| Dec 1, 1998 | Dec 31, 1998 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 1998 | - | |
| Dec 1, 1998 | Dec 31, 1998 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 1998 | - | |
| Nov 1, 1997 | Nov 30, 1997 | TT | Yes | No | - | - | - | Resolved | Nov 18, 1997 | - | |
| Nov 1, 1997 | Nov 30, 1997 | TT | Yes | No | - | - | - | Resolved | Nov 18, 1997 | - | |
| Jul 1, 1997 | Jul 31, 1997 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 1997 | - | |
| Jul 1, 1997 | Jul 31, 1997 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 1997 | - | |
| Feb 1, 1996 | Feb 29, 1996 | TT | Yes | No | - | - | - | Resolved | Feb 29, 1996 | - | |
| Feb 1, 1996 | Feb 29, 1996 | TT | Yes | No | - | - | - | Resolved | Feb 29, 1996 | - | |
| Jan 1, 1995 | Oct 31, 1995 | TT | Yes | No | - | - | - | Resolved | Mar 8, 1995 | - | |
| Jan 1, 1995 | Oct 31, 1995 | TT | Yes | No | - | - | - | Resolved | Mar 8, 1995 | - | |
| Aug 1, 1994 | Aug 31, 1994 | TT | Yes | No | - | - | - | Resolved | Aug 31, 1994 | - | |
| Jul 1, 1993 | - | MR | No | No | - | TT | - | Resolved | Jan 31, 1995 | - | |
| Nov 1, 1983 | Nov 30, 1983 | Other | No | No | - | - | - | Archived | Nov 30, 1983 | - | |
| - | - | - | 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.