WESTFIR, CITY OF
PWS ID: OR4100939 · WESTFIR, Oregon 97492
Population Served
268
Total Violations
189
Health-Based Violations
56
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 131
- County
- Lane
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 129
- Treatment Tech Violations
- 56
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | TT | 56 | 2000 |
| Surface Water Treatment Rule | MR | 56 | 2025 |
| Interim Enhanced Surface Water Treatment Rule | MR | 17 | 2022 |
| Nitrate | MR | 13 | 1999 |
| Coliform (TCR) | MR | 11 | 2009 |
| Long Term 2 Enhanced Surface Water Treatment Rule | MR | 1 | 2008 |
| Endrin | MR | 1 | 2002 |
| BHC-GAMMA | MR | 1 | 2002 |
| OXAMYL | MR | 1 | 2002 |
| Simazine | MR | 1 | 2002 |
| Di(2-ethylhexyl) phthalate | MR | 1 | 2002 |
| Hexachlorocyclopentadiene | MR | 1 | 2002 |
| Carbofuran | MR | 1 | 2002 |
| Atrazine | MR | 1 | 2002 |
| LASSO | MR | 1 | 2002 |
| Heptachlor | MR | 1 | 2002 |
| 2,4-D | MR | 1 | 2002 |
| 2,4,5-TP | MR | 1 | 2002 |
| Benzo(a)pyrene | MR | 1 | 2002 |
| Pentachlorophenol | MR | 1 | 2002 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 1 | 2002 |
| Consumer Confidence Rule | Other | 1 | 2023 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1976 |
| Combined Radium (-226 and -228) | MR | 1 | 1976 |
| Toxaphene | MR | 1 | 2002 |
| Di(2-ethylhexyl) adipate | MR | 1 | 2002 |
| Dalapon | MR | 1 | 2002 |
| HEXACHLOROBENZENE | MR | 1 | 2002 |
| Glyphosate | MR | 1 | 2002 |
| ETHYLENE DIBROMIDE | MR | 1 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.