OPRD UNITY LAKE STATE PARK
PWS ID: OR4191004 · ENTERPRISE, Oregon 97828
Population Served
25
Total Violations
47
Health-Based Violations
12
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 2
- County
- Baker
- School/Daycare
- No
- MCL Violations
- 12
- Monitoring Violations
- 30
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 20 | 2009 |
| Coliform (TCR) | MCL | 12 | 2013 |
| Coliform (TCR) | MR | 6 | 2010 |
| Public Notice | Other | 4 | 2013 |
| Revised Total Coliform Rule | MON | 3 | 2025 |
| E. COLI | MR | 1 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.