WOLFIES HANNA HUB
PWS ID: IN2460282 · HANNA, Indiana 46340
Population Served
104
Total Violations
96
Health-Based Violations
9
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- LaPorte
- School/Daycare
- No
- MCL Violations
- 9
- Monitoring Violations
- 84
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 58 | 2015 |
| Nitrate | MR | 22 | 2020 |
| Nitrate | MCL | 5 | 2003 |
| Coliform (TCR) | MCL | 4 | 2011 |
| Revised Total Coliform Rule | MON | 4 | 2022 |
| Revised Total Coliform Rule | RPT | 3 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.