BERNDT CREEK WATER CORP
PWS ID: OR4105737 · VERNONIA, Oregon 97064
Population Served
45
Total Violations
106
Health-Based Violations
10
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 18
- County
- Columbia
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 89
- Treatment Tech Violations
- 10
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | MR | 29 | 2017 |
| Coliform (TCR) | MR | 13 | 2009 |
| Surface Water Treatment Rule | TT | 8 | 1999 |
| Consumer Confidence Rule | Other | 7 | 2023 |
| Interim Enhanced Surface Water Treatment Rule | MR | 6 | 2017 |
| Nitrate | MR | 2 | 2007 |
| Total Haloacetic Acids (HAA5) | MR | 2 | 2017 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 2 | 2022 |
| TTHM | MR | 2 | 2017 |
| Arsenic | MR | 1 | 2007 |
| Barium | MR | 1 | 2007 |
| Cadmium | MR | 1 | 2007 |
| Nickel | MR | 1 | 2007 |
| Antimony, Total | MR | 1 | 2007 |
| Beryllium, Total | MR | 1 | 2007 |
| Thallium, Total | MR | 1 | 2007 |
| Selenium | MR | 1 | 2007 |
| Xylenes, Total | MR | 1 | 2007 |
| p-Dichlorobenzene | MR | 1 | 2007 |
| Vinyl chloride | MR | 1 | 2007 |
| 1,1-Dichloroethylene | MR | 1 | 2007 |
| 1,1,1-Trichloroethane | MR | 1 | 2007 |
| Carbon tetrachloride | MR | 1 | 2007 |
| Trichloroethylene | MR | 1 | 2007 |
| 1,1,2-Trichloroethane | MR | 1 | 2007 |
| CHLOROBENZENE | MR | 1 | 2007 |
| Ethylbenzene | MR | 1 | 2007 |
| Lead and Copper Rule | MR | 1 | 2017 |
| Combined Radium (-226 and -228) | MR | 1 | 2014 |
| Styrene | MR | 1 | 2007 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.