QUILEUTE WATER SYSTEM
PWS ID: 105300016 · LA PUSH, 10 98350
Population Served
885
Total Violations
349
Health-Based Violations
8
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 214
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 337
- Treatment Tech Violations
- 8
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 19 | 2015 |
| Chlorine | MR | 9 | 2024 |
| Arsenic | MR | 6 | 1997 |
| Chromium | MR | 6 | 1997 |
| Fluoride | MR | 6 | 1997 |
| Mercury | MR | 6 | 1997 |
| 1,2-Dichloroethane | MR | 6 | 1997 |
| 1,1,1-Trichloroethane | MR | 6 | 1997 |
| Benzene | MR | 6 | 1997 |
| Nitrate | MR | 6 | 2005 |
| Barium | MR | 6 | 1997 |
| Cadmium | MR | 6 | 1997 |
| Trichloroethylene | MR | 6 | 1997 |
| p-Dichlorobenzene | MR | 6 | 1997 |
| Vinyl chloride | MR | 6 | 1997 |
| Selenium | MR | 6 | 1997 |
| Carbon tetrachloride | MR | 6 | 1997 |
| 1,1-Dichloroethylene | MR | 6 | 1997 |
| Endothall | MR | 5 | 2008 |
| 2,3,7,8-TCDD | MR | 5 | 2008 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 5 | 2008 |
| ETHYLENE DIBROMIDE | MR | 5 | 2008 |
| Diquat | MR | 5 | 2008 |
| Glyphosate | MR | 5 | 2008 |
| CYANIDE | MR | 4 | 1997 |
| Beryllium, Total | MR | 4 | 1997 |
| Thallium, Total | MR | 4 | 1997 |
| Endrin | MR | 4 | 1997 |
| BHC-GAMMA | MR | 4 | 1997 |
| Toxaphene | MR | 4 | 1997 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.