LUCKIAMUTE DOMESTIC WATER COOP
PWS ID: OR4100538 · MONMOUTH, Oregon 97361
Population Served
2,738
Total Violations
86
Health-Based Violations
19
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 1,073
- County
- Polk
- School/Daycare
- No
- MCL Violations
- 17
- Monitoring Violations
- 61
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 17 | 2009 |
| Coliform (TCR) | MR | 16 | 2008 |
| Nitrate | MR | 14 | 2023 |
| E. COLI | MR | 12 | 2010 |
| COLIPHAGE | MR | 8 | 2016 |
| Consumer Confidence Rule | Other | 5 | 2023 |
| Lead and Copper Rule | MR | 4 | 2021 |
| Lead and Copper Rule | TT | 2 | 2002 |
| Asbestos | MR | 2 | 2002 |
| Revised Total Coliform Rule | MON | 1 | 2017 |
| TTHM | MR | 1 | 2022 |
| Total Haloacetic Acids (HAA5) | MR | 1 | 2022 |
| Combined Radium (-226 and -228) | MR | 1 | 1976 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1976 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.