USFS ROCK CREEK WORK CENTER
PWS ID: OR4192595 · SANDY, Oregon 97055
Population Served
50
Total Violations
30
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Federal
- Connections
- 1
- County
- Wasco
- School/Daycare
- No
- MCL Violations
- 16
- Monitoring Violations
- 13
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 16 | 2012 |
| Coliform (TCR) | MR | 7 | 2011 |
| Nitrate | MR | 3 | 2022 |
| Revised Total Coliform Rule | MON | 2 | 2023 |
| E. COLI | MR | 1 | 2019 |
| Public Notice | Other | 1 | 2012 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.