WEST SOUND WATER ASSOCIATION
PWS ID: WA5345014 · Eastsound, Washington 98245
Population Served
206
Total Violations
65
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 38
- County
- San Juan
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 60
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 14 | 2021 |
| Coliform (TCR) | MCL | 3 | 1998 |
| Coliform (TCR) | MR | 2 | 2000 |
| Consumer Confidence Rule | Other | 2 | 2025 |
| Pentachlorophenol | MR | 2 | 2008 |
| Endrin | MR | 1 | 2008 |
| BHC-GAMMA | MR | 1 | 2008 |
| Di(2-ethylhexyl) adipate | MR | 1 | 2008 |
| Simazine | MR | 1 | 2008 |
| Hexachlorocyclopentadiene | MR | 1 | 2008 |
| Atrazine | MR | 1 | 2008 |
| LASSO | MR | 1 | 2008 |
| Heptachlor | MR | 1 | 2008 |
| Benzo(a)pyrene | MR | 1 | 2008 |
| Dalapon | MR | 1 | 2008 |
| Picloram | MR | 1 | 2008 |
| Dinoseb | MR | 1 | 2008 |
| 1,2,4-Trichlorobenzene | MR | 1 | 2011 |
| cis-1,2-Dichloroethylene | MR | 1 | 2011 |
| p-Dichlorobenzene | MR | 1 | 2011 |
| 1,2-Dichloroethane | MR | 1 | 2011 |
| Carbon tetrachloride | MR | 1 | 2011 |
| 1,2-Dichloropropane | MR | 1 | 2011 |
| Toluene | MR | 1 | 2011 |
| Styrene | MR | 1 | 2011 |
| Chlordane | MR | 1 | 2008 |
| DICHLOROMETHANE | MR | 1 | 2011 |
| Di(2-ethylhexyl) phthalate | MR | 1 | 2008 |
| TTHM | MR | 1 | 2014 |
| Heptachlor epoxide | MR | 1 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.