KEO WATER WORKS
PWS ID: AR0000337 · KEO, Arkansas 72083
Population Served
402
Total Violations
93
Health-Based Violations
37
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 173
- County
- Lonoke
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 16
- Treatment Tech Violations
- 34
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 34 | 2020 |
| Revised Total Coliform Rule | RPT | 17 | 2020 |
| Public Notice | Other | 15 | 2020 |
| Chlorine | MR | 11 | 2020 |
| Revised Total Coliform Rule | Other | 7 | 2020 |
| Coliform (TCR) | MCL | 3 | 1999 |
| Lead and Copper Rule | MR | 2 | 2020 |
| E. COLI | MR | 2 | 2021 |
| Revised Total Coliform Rule | MON | 1 | 2018 |
| Consumer Confidence Rule | Other | 1 | 2020 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.