MYSTERY BAY STATE PARK
Washington — Transient Non-Community — PWSID: WA53SP591
System Information
| PWSID | WA53SP591 |
| System Name | MYSTERY BAY STATE PARK |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Inactive |
| Owner Type | State |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Apr 9, 1982 |
| Last Reported | Dec 11, 2025 |
Location & Contact
| State | Washington |
| City | Burlington |
| ZIP Code | 98233 |
| Address | 220 N Walnut |
| Organization | MYSTERY BAY STATE PARK |
| Phone | — |
Population & Service
| Population Served | 287 |
| Service Connections | 1 |
Drinking Water Violations (5)
This water system has 5 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, 2005 | Jul 31, 2005 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 2005 | Total Coliform Rule |
| May 1, 2005 | May 31, 2005 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | May 31, 2005 | Total Coliform Rule |
| Jul 1, 2000 | Jul 31, 2000 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jul 31, 2000 | Total Coliform Rule |
| Jun 1, 1998 | Jun 30, 1998 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1998 | Total Coliform Rule |
| Jun 1, 1996 | Jun 30, 1996 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1996 | 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.