PRAIRIE VALLEY ISD
PWS ID: TX1690015 · NOCONA, Texas 76255-3907
Population Served
180
Total Violations
87
Health-Based Violations
9
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 3
- County
- Montague
- School/Daycare
- Yes
- MCL Violations
- 9
- Monitoring Violations
- 66
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 48 | 2014 |
| Coliform (TCR) | MR | 10 | 2002 |
| Coliform (TCR) | MCL | 9 | 1992 |
| Public Notice | Other | 5 | 2025 |
| Revised Total Coliform Rule | MON | 4 | 2017 |
| E. COLI | MR | 4 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.