Phillips 66 Company
Washington — Non-Transient Non-Community — PWSID: WA5355450
System Information
| PWSID | WA5355450 |
| System Name | Phillips 66 Company |
| System Type | Non-Transient Non-Community |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 7, 1981 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Washington |
| City | Ferndale |
| ZIP Code | 98248 |
| Address | PO Box 8 |
| Organization | Phillips 66 Company |
| Phone | — |
Population & Service
| Population Served | 288 |
| Service Connections | 1 |
Drinking Water Violations (8)
This water system has 8 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, 2015 | Sep 30, 2015 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2015 | — | |
| Jul 1, 2014 | — | TT | Yes | No | — | — | — | Resolved | Aug 19, 2014 | — | |
| Jul 1, 2014 | — | TT | Yes | No | — | — | — | Resolved | Aug 19, 2014 | — | |
| Jun 1, 1995 | Jun 30, 1995 | TT | Yes | No | — | — | — | Archived | Jun 30, 1995 | — | |
| Jan 1, 1993 | Jan 31, 1993 | MR | No | Yes | — | 5% of samples | — | Archived | Jan 31, 1993 | — | |
| Mar 1, 1992 | Mar 31, 1992 | MR | No | No | — | 5% of samples | — | Archived | Mar 31, 1992 | — | |
| Feb 1, 1992 | Feb 29, 1992 | MR | No | No | — | 5% of samples | — | Archived | Feb 29, 1992 | — | |
| Oct 1, 1991 | Oct 31, 1991 | MR | No | Yes | — | 5% of samples | — | Archived | Oct 31, 1991 | — |
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.