KEY CENTER WATER SYSTEM
PWS ID: WA5338450 · Gig Harbor, Washington 98332-8640
Population Served
561
Total Violations
21
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 65
- County
- Pierce
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 9
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 10 | 2000 |
| Coliform (TCR) | MR | 8 | 1993 |
| Lead and Copper Rule | MR | 1 | 1998 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.