OAK RIVER ESTATES
PWS ID: LA1103159 · COVINGTON, Louisiana 70434
Population Served
25
Total Violations
192
Health-Based Violations
39
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 10
- County
- St. Tammany Parish
- School/Daycare
- No
- MCL Violations
- 12
- Monitoring Violations
- 98
- Treatment Tech Violations
- 27
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MR | 44 | 2015 |
| Total Haloacetic Acids (HAA5) | MR | 44 | 2015 |
| Groundwater Rule | TT | 27 | 2022 |
| Consumer Confidence Rule | Other | 24 | 2014 |
| Coliform (TCR) | MCL | 12 | 2008 |
| Public Notice | Other | 11 | 2022 |
| Lead and Copper Rule | MR | 5 | 2004 |
| Coliform (TCR) | MR | 4 | 2012 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 1 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.