CARBONADO WATER DEPT
PWS ID: WA5311100 · Carbonado, Washington 98323
Population Served
875
Total Violations
210
Health-Based Violations
41
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 269
- County
- Pierce
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 167
- Treatment Tech Violations
- 41
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | MR | 44 | 2021 |
| Surface Water Treatment Rule | TT | 41 | 2000 |
| 1,2,4-Trichlorobenzene | MR | 6 | 2008 |
| cis-1,2-Dichloroethylene | MR | 6 | 2008 |
| DICHLOROMETHANE | MR | 6 | 2008 |
| 1,1-Dichloroethylene | MR | 6 | 2008 |
| trans-1,2-Dichloroethylene | MR | 6 | 2008 |
| 1,1,1-Trichloroethane | MR | 6 | 2008 |
| Trichloroethylene | MR | 6 | 2008 |
| Toluene | MR | 6 | 2008 |
| Styrene | MR | 6 | 2008 |
| 1,2-Dichloropropane | MR | 6 | 2008 |
| Carbon tetrachloride | MR | 6 | 2008 |
| Benzene | MR | 6 | 2008 |
| Vinyl chloride | MR | 6 | 2008 |
| CHLOROBENZENE | MR | 6 | 2008 |
| 1,1,2-Trichloroethane | MR | 6 | 2008 |
| Ethylbenzene | MR | 6 | 2008 |
| p-Dichlorobenzene | MR | 6 | 2008 |
| 1,2-Dichloroethane | MR | 6 | 2008 |
| Tetrachloroethylene | MR | 6 | 2008 |
| o-Dichlorobenzene | MR | 6 | 2008 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1979 |
| Coliform (TCR) | MR | 1 | 1994 |
| Nitrate | MR | 1 | 2017 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.