OAK GROVE WATER ASSOCIATION
PWS ID: AR0000146 · VAN BUREN, Arkansas 72956
Population Served
2,963
Total Violations
18
Health-Based Violations
3
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,172
- County
- Crawford
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 10
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 5 | 2025 |
| Consumer Confidence Rule | Other | 4 | 2012 |
| Coliform (TCR) | MR | 4 | 2009 |
| Coliform (TCR) | MCL | 3 | 2013 |
| Surface Water Treatment Rule | MR | 1 | 1995 |
| Revised Total Coliform Rule | RPT | 1 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.