ST MARTIN WATER WORKS DISTRICT 3 - CADE
PWS ID: LA1099028 · ST. MARTINVILLE, Louisiana 70582
Population Served
3,249
Total Violations
63
Health-Based Violations
26
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,083
- County
- St. Martin Parish
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 23
- Treatment Tech Violations
- 26
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Groundwater Rule | TT | 26 | 2021 |
| Coliform (TCR) | MR | 8 | 2014 |
| Consumer Confidence Rule | Other | 8 | 2023 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2014 |
| Public Notice | Other | 4 | 2019 |
| Chlorine | MR | 4 | 2014 |
| TTHM | MR | 4 | 2014 |
| Lead and Copper Rule | MR | 3 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.