CITY OF ROBY
PWS ID: TX0760001 · ROBY, Texas 79543-0170
Population Served
1,147
Total Violations
175
Health-Based Violations
29
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 673
- County
- Fisher
- School/Daycare
- No
- MCL Violations
- 26
- Monitoring Violations
- 101
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 57 | 2014 |
| Public Notice | Other | 32 | 2025 |
| Coliform (TCR) | MR | 22 | 2015 |
| TTHM | MCL | 15 | 2015 |
| Coliform (TCR) | MCL | 11 | 2014 |
| Lead and Copper Rule | MR | 10 | 2024 |
| Consumer Confidence Rule | Other | 8 | 2018 |
| Revised Total Coliform Rule | MON | 8 | 2019 |
| E. COLI | MR | 4 | 2014 |
| LEAD AND COPPER RULE REVISIONS | RPT | 3 | 2024 |
| LEAD AND COPPER RULE REVISIONS | TT | 3 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.