HORSE SHOE ROAD WATER SYSTEM
PWS ID: LA1119015 · DOYLINE, Louisiana 71023
Population Served
270
Total Violations
348
Health-Based Violations
139
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 90
- County
- Webster Parish
- School/Daycare
- No
- MCL Violations
- 127
- Monitoring Violations
- 89
- Treatment Tech Violations
- 12
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 110 | 2019 |
| Public Notice | Other | 83 | 2021 |
| TTHM | MR | 40 | 2017 |
| Total Haloacetic Acids (HAA5) | MR | 36 | 2016 |
| Consumer Confidence Rule | Other | 27 | 2024 |
| Coliform (TCR) | MCL | 17 | 2008 |
| Groundwater Rule | TT | 11 | 2021 |
| Lead and Copper Rule | MR | 9 | 2023 |
| Coliform (TCR) | MR | 2 | 2009 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 2 | 2013 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.