ALTON PWS
PWS ID: MO4010012 · ALTON, Missouri 65606-0000
Population Served
1,000
Total Violations
52
Health-Based Violations
24
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 453
- County
- Oregon
- School/Daycare
- No
- MCL Violations
- 24
- Monitoring Violations
- 16
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 24 | 2015 |
| Coliform (TCR) | MR | 12 | 2015 |
| Revised Total Coliform Rule | MON | 4 | 2016 |
| Public Notice | Other | 1 | 2015 |
| Consumer Confidence Rule | Other | 1 | 2019 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.