HINESTON WATER SYSTEM, INC
PWS ID: LA1079012 · HINESTON, Louisiana 71438
Population Served
1,089
Total Violations
151
Health-Based Violations
121
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 363
- County
- Rapides Parish
- School/Daycare
- No
- MCL Violations
- 118
- Monitoring Violations
- 22
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 104 | 2012 |
| Coliform (TCR) | MCL | 14 | 1993 |
| Chlorine | MR | 7 | 2018 |
| Lead and Copper Rule | MR | 3 | 2004 |
| Consumer Confidence Rule | Other | 3 | 1999 |
| Groundwater Rule | TT | 3 | 2013 |
| Revised Total Coliform Rule | MON | 3 | 2018 |
| Coliform (TCR) | MR | 3 | 2014 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2004 |
| TTHM | MR | 3 | 2004 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.