GALVESTON COUNTY MUD 12
PWS ID: TX0840021 · HOUSTON, Texas 77057-1762
Population Served
2,900
Total Violations
33
Health-Based Violations
14
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,498
- County
- Galveston
- School/Daycare
- No
- MCL Violations
- 11
- Monitoring Violations
- 9
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 11 | 2005 |
| Lead and Copper Rule | MR | 6 | 2016 |
| Coliform (TCR) | MR | 3 | 2008 |
| LEAD AND COPPER RULE REVISIONS | RPT | 3 | 2024 |
| LEAD AND COPPER RULE REVISIONS | TT | 3 | 2024 |
| Public Notice | Other | 2 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.