CITY OF MARQUEZ
PWS ID: TX1450009 · MARQUEZ, Texas 77865-0085
Population Served
290
Total Violations
106
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 191
- County
- Leon
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 52
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 40 | 2007 |
| Coliform (TCR) | MR | 10 | 2005 |
| Consumer Confidence Rule | Other | 4 | 2003 |
| Lead and Copper Rule | MR | 2 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.