HARRIS COUNTY MUD 58
PWS ID: TX1011704 · CYPRESS, Texas 77433-4234
Population Served
2,289
Total Violations
146
Health-Based Violations
136
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 763
- County
- Harris
- School/Daycare
- No
- MCL Violations
- 136
- Monitoring Violations
- 1
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 136 | 2013 |
| Public Notice | Other | 4 | 2012 |
| Lead and Copper Rule | MR | 1 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.