HINTON WATER SUPPLY
PWS ID: IA7528051 · HINTON, Iowa 51024
Population Served
935
Total Violations
106
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 349
- County
- Plymouth
- School/Daycare
- No
- MCL Violations
- 6
- Monitoring Violations
- 53
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 31 | 2001 |
| Coliform (TCR) | MCL | 6 | 1991 |
| Antimony, Total | MR | 5 | 1992 |
| LASSO | MR | 5 | 1995 |
| 1,2,4-Trichlorobenzene | MR | 5 | 1995 |
| Revised Total Coliform Rule | MON | 4 | 2024 |
| Gross Alpha, Excl. Radon and U | MR | 3 | 1993 |
| Consumer Confidence Rule | Other | 2 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.