MAGNOLIA-WESTERN UTILITIES, INC
PWS ID: LA1073097 · DES PERES, Louisiana 63131
Population Served
789
Total Violations
66
Health-Based Violations
35
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 263
- County
- Ouachita Parish
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 21
- Treatment Tech Violations
- 35
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Groundwater Rule | TT | 35 | 2018 |
| Lead and Copper Rule | MR | 8 | 2018 |
| Public Notice | Other | 6 | 2018 |
| Coliform (TCR) | MR | 6 | 2015 |
| Consumer Confidence Rule | Other | 4 | 2021 |
| Chlorine | MR | 4 | 2015 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 1 | 2010 |
| Total Haloacetic Acids (HAA5) | MR | 1 | 2009 |
| TTHM | MR | 1 | 2009 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.