CENTRALIA PUBLIC WORKS - WATER
Washington — Community Water System — PWSID: WA5312200
System Information
| PWSID | WA5312200 |
| System Name | CENTRALIA PUBLIC WORKS - WATER |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Feb 7, 1981 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Washington |
| City | Centralia |
| ZIP Code | 98531 |
| Address | 1100 N Tower Avenue |
| Organization | CENTRALIA PUBLIC WORKS - WATER |
| Phone | — |
Population & Service
| Population Served | 28,164 |
| Service Connections | 8,607 |
Drinking Water Violations (10)
This water system has 10 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2022 | Jan 31, 2022 | MON | No | No | — | — | — | Resolved | Jan 31, 2022 | — | |
| Jul 1, 2018 | — | Other | No | No | — | — | — | Resolved | Sep 5, 2018 | — | |
| Jul 1, 2016 | — | Other | No | No | — | — | — | Resolved | Oct 25, 2016 | — | |
| Jul 1, 2015 | — | Other | No | No | — | — | — | Resolved | Sep 11, 2015 | — | |
| Jul 1, 2013 | — | Other | No | No | — | — | — | Resolved | Oct 10, 2013 | — | |
| Dec 1, 1992 | Dec 31, 1992 | MR | No | No | — | 5% of samples | — | Archived | Dec 31, 1992 | — | |
| Mar 1, 1992 | Mar 31, 1992 | MR | No | Yes | — | 5% of samples | — | Archived | Mar 31, 1992 | — | |
| Jan 1, 1992 | Dec 31, 1996 | TT | Yes | No | — | — | — | Archived | Dec 31, 1996 | — | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | — | 15 pCi/L | — | Archived | Oct 31, 1979 | — | |
| — | — | — | 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.