NAVAL MAGAZINE INDIAN ISLAND
PWS ID: WA5312896 · Silverdale, Washington 98315
Population Served
180
Total Violations
27
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Federal
- Connections
- 32
- County
- Jefferson
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 23
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 17 | 2011 |
| Coliform (TCR) | MR | 5 | 1993 |
| Coliform (TCR) | MCL | 3 | 2000 |
| Consumer Confidence Rule | Other | 1 | 1999 |
| Revised Total Coliform Rule | MON | 1 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.