WEST KITSAP
PWS ID: WA5308367 · Poulsbo, Washington 98370
Population Served
2,248
Total Violations
282
Health-Based Violations
23
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 699
- County
- Kitsap
- School/Daycare
- No
- MCL Violations
- 23
- Monitoring Violations
- 257
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 23 | 1999 |
| Nitrate | MR | 17 | 2008 |
| Pentachlorophenol | MR | 8 | 2005 |
| o-Dichlorobenzene | MR | 6 | 2005 |
| p-Dichlorobenzene | MR | 6 | 2005 |
| Vinyl chloride | MR | 6 | 2005 |
| 1,1-Dichloroethylene | MR | 6 | 2005 |
| trans-1,2-Dichloroethylene | MR | 6 | 2005 |
| 1,1,1-Trichloroethane | MR | 6 | 2005 |
| Carbon tetrachloride | MR | 6 | 2005 |
| Trichloroethylene | MR | 6 | 2005 |
| Tetrachloroethylene | MR | 6 | 2005 |
| CHLOROBENZENE | MR | 6 | 2005 |
| Toluene | MR | 6 | 2005 |
| Ethylbenzene | MR | 6 | 2005 |
| Styrene | MR | 6 | 2005 |
| BHC-GAMMA | MR | 6 | 2005 |
| Toxaphene | MR | 6 | 2005 |
| Di(2-ethylhexyl) phthalate | MR | 6 | 2005 |
| Atrazine | MR | 6 | 2005 |
| Chlordane | MR | 6 | 2005 |
| Benzene | MR | 6 | 2005 |
| Endrin | MR | 6 | 2005 |
| DICHLOROMETHANE | MR | 6 | 2005 |
| Hexachlorocyclopentadiene | MR | 6 | 2005 |
| 1,2,4-Trichlorobenzene | MR | 6 | 2005 |
| HEXACHLOROBENZENE | MR | 6 | 2005 |
| Benzo(a)pyrene | MR | 6 | 2005 |
| cis-1,2-Dichloroethylene | MR | 6 | 2005 |
| Simazine | MR | 6 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.