WALDO WATERWORKS
PWS ID: AR0000112 · WALDO, Arkansas 71770
Population Served
1,630
Total Violations
24
Health-Based Violations
9
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 677
- County
- Columbia
- School/Daycare
- No
- MCL Violations
- 9
- Monitoring Violations
- 15
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 9 | 2005 |
| Coliform (TCR) | MR | 8 | 2011 |
| E. COLI | MR | 4 | 2019 |
| Chlorine | MR | 3 | 2012 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.