SUNNYVIEW PARK
Washington — Transient Non-Community — PWSID: WA5302351
System Information
| PWSID | WA5302351 |
| System Name | SUNNYVIEW PARK |
| System Type | Transient Non-Community |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Aug 30, 1993 |
| Last Reported | Dec 11, 2025 |
Location & Contact
| State | Washington |
| City | Sunnyside |
| ZIP Code | 98944 |
| Address | 818 E Edison Ave |
| Organization | SUNNYVIEW PARK |
| Phone | — |
Population & Service
| Population Served | 300 |
| Service Connections | 2 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2021 | Oct 31, 2021 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Oct 31, 2021 | Revised Total Coliform Rule |
| May 1, 2021 | May 31, 2021 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | May 31, 2021 | Revised Total Coliform Rule |
| Apr 1, 2021 | Apr 30, 2021 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Apr 30, 2021 | Revised Total Coliform Rule |
| Apr 1, 2019 | Apr 30, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Apr 30, 2019 | Revised Total Coliform Rule |
| Jun 1, 2006 | Jun 30, 2006 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 2006 | 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, 1994 | Jul 31, 1994 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 1994 | Total Coliform Rule |
| Jun 1, 1994 | Jun 30, 1994 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 1994 | 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.