ST MARYS SEMINARY
PWS ID: MO4069016 · PERRYVILLE, Missouri 63775-0000
Population Served
60
Total Violations
63
Health-Based Violations
54
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 1
- County
- Perry
- School/Daycare
- No
- MCL Violations
- 54
- Monitoring Violations
- 0
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Gross Alpha, Excl. Radon and U | MCL | 27 | 1999 |
| Combined Radium (-226 and -228) | MCL | 27 | 1999 |
| Consumer Confidence Rule | Other | 1 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.