SUCIA ISLAND ST PARK-SHALLOW BAY
Washington — Transient Non-Community — PWSID: WA5364681
System Information
| PWSID | WA5364681 |
| System Name | SUCIA ISLAND ST PARK-SHALLOW BAY |
| System Type | Transient Non-Community |
| Water Source | Ground Water Under Influence |
| Activity Status | Active |
| Owner Type | State |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Nov 30, 1990 |
| Last Reported | Dec 11, 2025 |
Location & Contact
| State | Washington |
| City | Olga |
| ZIP Code | 98279-8556 |
| Address | 3572 Olga Road |
| Organization | SUCIA ISLAND ST PARK-SHALLOW BAY |
| Phone | — |
Population & Service
| Population Served | 757 |
| Service Connections | 3 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2013 | Jul 31, 2013 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Jul 31, 2013 | Surface Water Treatment Rule |
| Jul 1, 2013 | Jul 31, 2013 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Jul 31, 2013 | Surface Water Treatment Rule |
| Jun 1, 2011 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Aug 8, 2011 | Surface Water Treatment Rule |
| Jun 1, 2011 | — | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Aug 8, 2011 | Surface Water Treatment Rule |
| May 1, 2009 | May 31, 2009 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Archived | May 31, 2009 | Surface Water Treatment Rule |
| Jun 1, 2007 | Jun 30, 2007 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Archived | Jun 30, 2007 | Surface Water Treatment Rule |
| Apr 1, 2007 | Apr 30, 2007 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Archived | Apr 30, 2007 | Surface Water Treatment Rule |
| Apr 1, 2000 | Apr 30, 2000 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Apr 30, 2000 | Total Coliform Rule |
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.