HALFWAY PWS
PWS ID: MO5010339 · HALFWAY, Missouri 65663-0000
Population Served
151
Total Violations
61
Health-Based Violations
12
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 47
- County
- Polk
- School/Daycare
- No
- MCL Violations
- 12
- Monitoring Violations
- 47
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 41 | 2015 |
| Coliform (TCR) | MCL | 12 | 2003 |
| Gross Alpha, Excl. Radon and U | MR | 6 | 1996 |
| Consumer Confidence Rule | Other | 2 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.