OPRD VIENTO STATE PARK
PWS ID: OR4191029 · HOOD RIVER, Oregon 97031
Population Served
333
Total Violations
28
Health-Based Violations
5
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 1
- County
- Hood River
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 20
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 8 | 2008 |
| Coliform (TCR) | MR | 7 | 2013 |
| Revised Total Coliform Rule | MCL | 3 | 2016 |
| Revised Total Coliform Rule | MON | 3 | 2021 |
| Coliform (TCR) | MCL | 2 | 2000 |
| COLIPHAGE | MR | 2 | 2012 |
| Public Notice | Other | 1 | 2016 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.