LAGRANGE PWS
PWS ID: MO2010440 · LAGRANGE, Missouri 63448-0000
Population Served
874
Total Violations
55
Health-Based Violations
20
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 405
- County
- Lewis
- School/Daycare
- No
- MCL Violations
- 20
- Monitoring Violations
- 31
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 20 | 2025 |
| Coliform (TCR) | MR | 10 | 2010 |
| Lead and Copper Rule | MR | 5 | 2011 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2015 |
| Groundwater Rule | MR | 4 | 2025 |
| TTHM | MR | 4 | 2015 |
| Revised Total Coliform Rule | MON | 4 | 2017 |
| Consumer Confidence Rule | Other | 3 | 2011 |
| Public Notice | Other | 1 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.