LAWSON-URBANA WATER ASSOC
PWS ID: AR0000548 · EL DORADO, Arkansas 71730
Population Served
1,108
Total Violations
26
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 433
- County
- Union
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 8
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 10 | 2016 |
| Coliform (TCR) | MR | 7 | 2003 |
| Consumer Confidence Rule | Other | 1 | 2002 |
| Lead and Copper Rule | MR | 1 | 1994 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.