VALLEY VIEW WATER CO-OP
PWS ID: OR4101339 · YAMHILL, Oregon 97148
Population Served
99
Total Violations
77
Health-Based Violations
13
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 41
- County
- Yamhill
- School/Daycare
- No
- MCL Violations
- 13
- Monitoring Violations
- 48
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 22 | 2010 |
| Consumer Confidence Rule | Other | 11 | 2025 |
| TTHM | MCL | 11 | 2010 |
| TTHM | MR | 10 | 2019 |
| Total Haloacetic Acids (HAA5) | MR | 10 | 2019 |
| Lead and Copper Rule | MR | 6 | 2023 |
| Public Notice | Other | 4 | 2010 |
| Coliform (TCR) | MCL | 2 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.