HARRIS COUNTY MUD 434
Texas — Community Water System — PWSID: TX1013373
System Information
| PWSID | TX1013373 |
| System Name | HARRIS COUNTY MUD 434 |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Dec 18, 2014 |
| Last Reported | Jan 6, 2026 |
Location & Contact
| State | Texas |
| City | HOUSTON |
| ZIP Code | 77056-3044 |
| Address | 1300 POST OAK BLVD STE 2400 |
| Organization | SWANSON, MARK |
| Phone | 713-623-4531 |
Population & Service
| Population Served | 2,859 |
| Service Connections | 953 |
Drinking Water Violations
No violations recorded for this water system in the EPA SDWIS database.
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.