TOOLEY WATER DISTRICT
PWS ID: OR4100911 · NEWBERG, Oregon 97132
Population Served
97
Total Violations
131
Health-Based Violations
34
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 42
- County
- Wasco
- School/Daycare
- No
- MCL Violations
- 34
- Monitoring Violations
- 75
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 25 | 2025 |
| Nitrate | MCL | 20 | 2025 |
| Coliform (TCR) | MR | 14 | 2000 |
| Coliform (TCR) | MCL | 14 | 1999 |
| Consumer Confidence Rule | Other | 7 | 2024 |
| Lead and Copper Rule | MR | 5 | 2024 |
| Public Notice | Other | 5 | 2025 |
| Nitrite | MR | 2 | 2002 |
| Barium | MR | 2 | 2002 |
| Cadmium | MR | 2 | 2002 |
| Chromium | MR | 2 | 2002 |
| CYANIDE | MR | 2 | 2002 |
| Mercury | MR | 2 | 2002 |
| Antimony, Total | MR | 2 | 2002 |
| COLIPHAGE | MR | 2 | 2012 |
| Nickel | MR | 2 | 2002 |
| Selenium | MR | 2 | 2002 |
| Beryllium, Total | MR | 2 | 2002 |
| Fluoride | MR | 2 | 2002 |
| Thallium, Total | MR | 2 | 2002 |
| Arsenic | MR | 1 | 2002 |
| TTHM | MR | 1 | 2016 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1976 |
| Total Haloacetic Acids (HAA5) | MR | 1 | 2016 |
| Combined Radium (-226 and -228) | MR | 1 | 1976 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.