MIDDLETOWN PWS
PWS ID: MO6010521 · MIDDLETOWN, Missouri 63359-0000
Population Served
167
Total Violations
270
Health-Based Violations
248
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 100
- County
- Montgomery
- School/Daycare
- No
- MCL Violations
- 238
- Monitoring Violations
- 4
- Treatment Tech Violations
- 10
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Radium (-226 and -228) | MCL | 92 | 2009 |
| Gross Alpha, Excl. Radon and U | MCL | 84 | 2009 |
| Coliform (TCR) | MCL | 62 | 2011 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 5 | 2022 |
| Groundwater Rule | TT | 5 | 2021 |
| LEAD AND COPPER RULE REVISIONS | RPT | 4 | 2024 |
| Consumer Confidence Rule | Other | 2 | 2021 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 1993 |
| Lead and Copper Rule | MR | 2 | 1996 |
| Groundwater Rule | Other | 1 | 2021 |
| Public Notice | Other | 1 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.