HAMILTON WATER DEPARTMENT
PWS ID: IN5276023 · HAMILTON, Indiana 46742-0249
Population Served
2,675
Total Violations
15
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,070
- County
- Steuben
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 5
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 4 | 2002 |
| Coliform (TCR) | MCL | 4 | 2001 |
| Revised Total Coliform Rule | RPT | 3 | 2021 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1980 |
| Consumer Confidence Rule | Other | 1 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.