SUNSERRA AT CRESCENT BAR
PWS ID: WA53AA745 · Quincy, Washington 98848
Population Served
1,000
Total Violations
161
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 285
- County
- Grant
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 157
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Pentachlorophenol | MR | 6 | 2007 |
| Nitrate | MR | 4 | 2024 |
| Diquat | MR | 4 | 2008 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 3 | 2007 |
| cis-1,2-Dichloroethylene | MR | 3 | 2007 |
| 1,1-Dichloroethylene | MR | 3 | 2007 |
| trans-1,2-Dichloroethylene | MR | 3 | 2007 |
| 1,2-Dichloroethane | MR | 3 | 2007 |
| Carbon tetrachloride | MR | 3 | 2007 |
| Trichloroethylene | MR | 3 | 2007 |
| 1,1,2-Trichloroethane | MR | 3 | 2007 |
| Toluene | MR | 3 | 2007 |
| Ethylbenzene | MR | 3 | 2007 |
| o-Dichlorobenzene | MR | 3 | 2007 |
| p-Dichlorobenzene | MR | 3 | 2007 |
| Vinyl chloride | MR | 3 | 2007 |
| 1,2-Dichloropropane | MR | 3 | 2007 |
| CHLOROBENZENE | MR | 3 | 2007 |
| DICHLOROMETHANE | MR | 3 | 2007 |
| Tetrachloroethylene | MR | 3 | 2007 |
| LASSO | MR | 3 | 2007 |
| Carbofuran | MR | 3 | 2007 |
| Simazine | MR | 3 | 2007 |
| 2,4,5-TP | MR | 3 | 2007 |
| Dinoseb | MR | 3 | 2007 |
| Atrazine | MR | 3 | 2007 |
| Aldicarb sulfone | MR | 3 | 2007 |
| Methoxychlor | MR | 3 | 2007 |
| Heptachlor | MR | 3 | 2007 |
| Chlordane | MR | 3 | 2007 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.