WESTPORT HEIGHTS
PWS ID: OR4100195 · WESTPORT, Oregon 97016
Population Served
90
Total Violations
149
Health-Based Violations
34
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 40
- County
- Clatsop
- School/Daycare
- No
- MCL Violations
- 34
- Monitoring Violations
- 97
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 34 | 2011 |
| Coliform (TCR) | MR | 25 | 2013 |
| Nitrate | MR | 8 | 2011 |
| Consumer Confidence Rule | Other | 7 | 2025 |
| E. COLI | MR | 6 | 2024 |
| Public Notice | Other | 6 | 2011 |
| COLIPHAGE | MR | 3 | 2022 |
| Lead and Copper Rule | MR | 2 | 2005 |
| 1,2,4-Trichlorobenzene | MR | 1 | 2002 |
| DICHLOROMETHANE | MR | 1 | 2002 |
| Vinyl chloride | MR | 1 | 2002 |
| trans-1,2-Dichloroethylene | MR | 1 | 2002 |
| 1,2-Dichloroethane | MR | 1 | 2002 |
| 1,1,1-Trichloroethane | MR | 1 | 2002 |
| Carbon tetrachloride | MR | 1 | 2002 |
| Trichloroethylene | MR | 1 | 2002 |
| 1,1,2-Trichloroethane | MR | 1 | 2002 |
| Tetrachloroethylene | MR | 1 | 2002 |
| CHLOROBENZENE | MR | 1 | 2002 |
| Toluene | MR | 1 | 2002 |
| Ethylbenzene | MR | 1 | 2002 |
| Endrin | MR | 1 | 2002 |
| BHC-GAMMA | MR | 1 | 2002 |
| Toxaphene | MR | 1 | 2002 |
| OXAMYL | MR | 1 | 2002 |
| Picloram | MR | 1 | 2002 |
| Carbofuran | MR | 1 | 2002 |
| Atrazine | MR | 1 | 2002 |
| LASSO | MR | 1 | 2002 |
| 2,4-D | MR | 1 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.