ST MARY PAR JT WATER SEWER COMMISSION 5
PWS ID: LA1101012 · JEANERETTE, Louisiana 70544
Population Served
1,240
Total Violations
40
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 416
- County
- St. Mary Parish
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 24
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MR | 12 | 2015 |
| Total Haloacetic Acids (HAA5) | MR | 12 | 2015 |
| Consumer Confidence Rule | Other | 9 | 2023 |
| Coliform (TCR) | MCL | 2 | 1998 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.