FOREST HILLS WATER SYSTEM
PWS ID: WA5312613 · Gig Harbor, Washington 98332-8640
Population Served
140
Total Violations
14
Health-Based Violations
5
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 78
- County
- Pierce
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 7
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 5 | 2006 |
| Nitrate | MR | 4 | 2012 |
| Coliform (TCR) | MR | 3 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.