OPRD PRINEVILLE RESERVOIR PARK
PWS ID: OR4191015 · PRINEVILLE, Oregon 97754
Population Served
135
Total Violations
12
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 3
- County
- Crook
- School/Daycare
- No
- MCL Violations
- 1
- Monitoring Violations
- 11
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 5 | 1996 |
| Nitrate | MR | 4 | 2019 |
| COLIPHAGE | MR | 2 | 2012 |
| Coliform (TCR) | MCL | 1 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.