SQUAXIN CONSOLIDATED
PWS ID: 105300146 · SHELTON, 10 98584
Population Served
1,500
Total Violations
239
Health-Based Violations
7
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 190
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 220
- Treatment Tech Violations
- 7
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 10 | 2021 |
| Groundwater Rule | TT | 7 | 2017 |
| Combined Radium (-226 and -228) | MR | 6 | 2017 |
| Gross Alpha, Excl. Radon and U | MR | 6 | 2017 |
| Combined Uranium | MR | 6 | 2017 |
| Chlorine | MR | 6 | 2025 |
| Lead and Copper Rule | MR | 5 | 2023 |
| Revised Total Coliform Rule | MON | 5 | 2025 |
| OXAMYL | MR | 4 | 2011 |
| Picloram | MR | 4 | 2011 |
| Dinoseb | MR | 4 | 2011 |
| 2,4-D | MR | 4 | 2011 |
| 2,4,5-TP | MR | 4 | 2011 |
| Pentachlorophenol | MR | 4 | 2011 |
| ETHYLENE DIBROMIDE | MR | 4 | 2011 |
| Glyphosate | MR | 4 | 2011 |
| Dalapon | MR | 4 | 2011 |
| Diquat | MR | 4 | 2011 |
| Carbofuran | MR | 4 | 2011 |
| Endothall | MR | 4 | 2011 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 4 | 2011 |
| Trichloroethylene | MR | 3 | 2009 |
| Tetrachloroethylene | MR | 3 | 2009 |
| CHLOROBENZENE | MR | 3 | 2009 |
| Benzene | MR | 3 | 2009 |
| Simazine | MR | 3 | 2009 |
| Endrin | MR | 3 | 2009 |
| BHC-GAMMA | MR | 3 | 2009 |
| Di(2-ethylhexyl) adipate | MR | 3 | 2009 |
| Hexachlorocyclopentadiene | MR | 3 | 2009 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.