CITY OF WINTERS
California — Community Water System — PWSID: CA5710005
System Information
| PWSID | CA5710005 |
| System Name | CITY OF WINTERS |
| System Type | Community Water System |
| Water Source | Ground Water |
| 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 | WINTERS |
| ZIP Code | 95694 |
| Address | 318 1st St, |
| Organization | DEGUERRE, KRISTINE |
| Phone | 530-794-6760 |
Population & Service
| Population Served | 7,115 |
| Service Connections | 2,600 |
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 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Apr 2, 2018 | Lead and Copper Rule |
| Oct 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Apr 2, 2018 | Lead and Copper Rule |
| May 1, 2007 | Jul 31, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | May 8, 2007 | Total Coliform Rule |
| Feb 1, 1989 | Feb 28, 1989 | Other | No | No | — | — | — | Archived | Feb 28, 1989 | Miscellaneous Other Rules | |
| Dec 1, 1988 | Dec 31, 1988 | Other | No | No | — | — | — | Archived | Dec 31, 1988 | Miscellaneous Other Rules | |
| Nov 1, 1988 | Nov 30, 1988 | Other | No | No | — | — | — | Archived | Nov 30, 1988 | Miscellaneous Other Rules | |
| Oct 1, 1988 | Oct 31, 1988 | Other | No | No | — | — | — | Archived | Oct 31, 1988 | Miscellaneous Other Rules |
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.