QUEETS CLEARWATER SCHOOL
PWS ID: WA5319891 · Chehalis, Washington 98532
Population Served
75
Total Violations
190
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- State
- Connections
- 7
- County
- Jefferson
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 186
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 11 | 2004 |
| o-Dichlorobenzene | MR | 7 | 2017 |
| p-Dichlorobenzene | MR | 7 | 2017 |
| 1,2-Dichloroethane | MR | 7 | 2017 |
| 1,1,1-Trichloroethane | MR | 7 | 2017 |
| 1,2-Dichloropropane | MR | 7 | 2017 |
| Tetrachloroethylene | MR | 7 | 2017 |
| CHLOROBENZENE | MR | 7 | 2017 |
| Benzene | MR | 7 | 2017 |
| Ethylbenzene | MR | 7 | 2017 |
| cis-1,2-Dichloroethylene | MR | 7 | 2017 |
| trans-1,2-Dichloroethylene | MR | 7 | 2017 |
| Trichloroethylene | MR | 7 | 2017 |
| Toluene | MR | 7 | 2017 |
| DICHLOROMETHANE | MR | 7 | 2017 |
| 1,1-Dichloroethylene | MR | 7 | 2017 |
| Carbon tetrachloride | MR | 7 | 2017 |
| 1,2,4-Trichlorobenzene | MR | 7 | 2017 |
| Vinyl chloride | MR | 7 | 2017 |
| 1,1,2-Trichloroethane | MR | 7 | 2017 |
| Styrene | MR | 7 | 2017 |
| Diquat | MR | 5 | 2005 |
| Coliform (TCR) | MCL | 3 | 1998 |
| Pentachlorophenol | MR | 2 | 2002 |
| Dalapon | MR | 1 | 2002 |
| Picloram | MR | 1 | 2002 |
| 2,4,5-TP | MR | 1 | 2002 |
| OXAMYL | MR | 1 | 2002 |
| Aldicarb sulfone | MR | 1 | 2002 |
| Toxaphene | MR | 1 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.