CITY OF MOUNT VERNON
PWS ID: TX0800001 · MOUNT VERNON, Texas 75457-0597
Population Served
2,662
Total Violations
39
Health-Based Violations
34
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,293
- County
- Franklin
- School/Daycare
- No
- MCL Violations
- 33
- Monitoring Violations
- 4
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 29 | 2006 |
| Coliform (TCR) | MCL | 4 | 2006 |
| Interim Enhanced Surface Water Treatment Rule | MR | 3 | 2006 |
| Surface Water Treatment Rule | Other | 1 | 1993 |
| Surface Water Treatment Rule | MR | 1 | 2003 |
| Surface Water Treatment Rule | TT | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.