GINKGO STATE PARK-NATURAL AREA
PWS ID: WA53SP316 · Ellensburg, Washington 98926
Population Served
129
Total Violations
6
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 2
- County
- Kittitas
- School/Daycare
- No
- MCL Violations
- 1
- Monitoring Violations
- 5
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 3 | 2025 |
| Coliform (TCR) | MR | 1 | 2014 |
| Nitrate | MR | 1 | 2021 |
| Coliform (TCR) | MCL | 1 | 1992 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.