ALLEN PARISH WW DISTRICT NO 1
PWS ID: LA1003001 · OAKDALE, Louisiana 71463
Population Served
1,266
Total Violations
103
Health-Based Violations
46
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 422
- County
- Allen Parish
- School/Daycare
- No
- MCL Violations
- 15
- Monitoring Violations
- 13
- Treatment Tech Violations
- 31
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Groundwater Rule | TT | 31 | 2024 |
| Consumer Confidence Rule | Other | 30 | 2019 |
| Coliform (TCR) | MCL | 15 | 2007 |
| Lead and Copper Rule | MR | 13 | 2020 |
| Public Notice | Other | 8 | 2019 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.