HICKORY RIDGE WATERWORKS
PWS ID: AR0000159 · HICKORY RIDGE, Arkansas 72347
Population Served
424
Total Violations
132
Health-Based Violations
36
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 169
- County
- Cross
- School/Daycare
- No
- MCL Violations
- 33
- Monitoring Violations
- 57
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 33 | 2013 |
| Revised Total Coliform Rule | RPT | 28 | 2022 |
| Chlorine | MR | 25 | 2020 |
| Coliform (TCR) | MR | 21 | 2012 |
| Revised Total Coliform Rule | MON | 7 | 2021 |
| Consumer Confidence Rule | Other | 6 | 2015 |
| E. COLI | MR | 4 | 2016 |
| Revised Total Coliform Rule | TT | 3 | 2016 |
| Coliform (TCR) | Other | 2 | 1998 |
| Public Notice | Other | 1 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.