DUFUR SCHOOL DIST #29
PWS ID: OR4190603 · DUFUR, Oregon 97021
Population Served
50
Total Violations
25
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Wasco
- School/Daycare
- Yes
- MCL Violations
- 0
- Monitoring Violations
- 25
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 11 | 2010 |
| Lead and Copper Rule | MR | 4 | 2016 |
| Nitrate | MR | 2 | 1997 |
| Revised Total Coliform Rule | MON | 2 | 2024 |
| Antimony, Total | MR | 1 | 1999 |
| Nickel | MR | 1 | 1999 |
| Beryllium, Total | MR | 1 | 1999 |
| Thallium, Total | MR | 1 | 1999 |
| CYANIDE | MR | 1 | 1999 |
| Arsenic | MR | 1 | 1999 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.