CENTRAL ARKANSAS WATER PARON
PWS ID: AR0000883 · LITTLE ROCK, Arkansas 72203
Population Served
2,025
Total Violations
213
Health-Based Violations
158
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 864
- County
- Saline
- School/Daycare
- No
- MCL Violations
- 145
- Monitoring Violations
- 5
- Treatment Tech Violations
- 13
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 101 | 2017 |
| Total Haloacetic Acids (HAA5) | MCL | 41 | 2017 |
| Public Notice | Other | 39 | 2017 |
| Interim Enhanced Surface Water Treatment Rule | TT | 8 | 2014 |
| Long Term 2 Enhanced Surface Water Treatment Rule | TT | 5 | 2016 |
| Surface Water Treatment Rule | MR | 4 | 2018 |
| Revised Total Coliform Rule | RPT | 4 | 2017 |
| Consumer Confidence Rule | Other | 4 | 2013 |
| Coliform (TCR) | MCL | 3 | 2006 |
| Coliform (TCR) | MR | 1 | 2004 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.