ROCKY BRANCH WATER SYSTEM
PWS ID: LA1111013 · FARMERVILLE, Louisiana 71241
Population Served
1,650
Total Violations
293
Health-Based Violations
235
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 550
- County
- Union Parish
- School/Daycare
- No
- MCL Violations
- 200
- Monitoring Violations
- 52
- Treatment Tech Violations
- 35
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 197 | 2019 |
| Groundwater Rule | TT | 35 | 2022 |
| TTHM | MR | 32 | 2017 |
| Total Haloacetic Acids (HAA5) | MR | 16 | 2014 |
| Coliform (TCR) | MR | 4 | 2014 |
| Coliform (TCR) | MCL | 3 | 1992 |
| Consumer Confidence Rule | Other | 3 | 2014 |
| Public Notice | Other | 1 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.