TWIN RIVERS WATER CORPORATION
PWS ID: OH3102303 · HARRISON, Ohio 45030
Population Served
245
Total Violations
84
Health-Based Violations
25
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 96
- County
- Hamilton
- School/Daycare
- No
- MCL Violations
- 25
- Monitoring Violations
- 53
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 39 | 2006 |
| Coliform (TCR) | MCL | 25 | 1996 |
| Lead and Copper Rule | MR | 8 | 2015 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2009 |
| TTHM | MR | 3 | 2009 |
| Consumer Confidence Rule | Other | 1 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.