THORNFIELD ELEMENTARY SCHOOL
PWS ID: MO5171205 · THORNFIELD, Missouri 65762-0000
Population Served
85
Total Violations
100
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Ozark
- School/Daycare
- Yes
- MCL Violations
- 4
- Monitoring Violations
- 91
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 86 | 2016 |
| Coliform (TCR) | MCL | 4 | 2009 |
| Revised Total Coliform Rule | MON | 4 | 2017 |
| Public Notice | Other | 2 | 2016 |
| Lead and Copper Rule | MR | 1 | 2016 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.