ALCO WATER SERVICE
California — Community Water System — PWSID: CA2710001
System Information
| PWSID | CA2710001 |
| System Name | ALCO WATER SERVICE |
| 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 | SALINAS |
| ZIP Code | 93905 |
| Address | 249 WILLIAMS ROAD |
| Organization | ADCOCK, THOMAS |
| Phone | 831-424-0441 |
Population & Service
| Population Served | 56,253 |
| Service Connections | 9,142 |
Drinking Water Violations (15)
This water system has 15 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 1994 | Sep 30, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1994 | — | |
| Sep 1, 1994 | Sep 30, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1994 | — | |
| Nov 1, 1992 | Nov 30, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 1992 | — | |
| Nov 1, 1992 | Nov 30, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 1992 | — | |
| Nov 1, 1992 | Nov 30, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 1992 | — | |
| Nov 1, 1992 | Nov 30, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 1992 | — | |
| Jan 1, 1989 | Dec 31, 1991 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1991 | — | |
| Jan 1, 1989 | Dec 31, 1991 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1991 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
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| — | — | — | 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.