PRO STOP
PWS ID: MO6292691 · DESOTO, Missouri 63020-0000
Population Served
50
Total Violations
287
Health-Based Violations
39
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 2
- County
- Jefferson
- School/Daycare
- No
- MCL Violations
- 30
- Monitoring Violations
- 191
- Treatment Tech Violations
- 9
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 100 | 2016 |
| Revised Total Coliform Rule | MON | 54 | 2022 |
| Public Notice | Other | 51 | 2024 |
| Coliform (TCR) | MCL | 30 | 2015 |
| E. COLI | MR | 24 | 2022 |
| Nitrate-Nitrite | MR | 13 | 2017 |
| Groundwater Rule | TT | 5 | 2021 |
| Revised Total Coliform Rule | TT | 4 | 2023 |
| Groundwater Rule | Other | 1 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.