HARRIS COUNTY MUD 531
Texas — Community Water System — PWSID: TX1013531
System Information
| PWSID | TX1013531 |
| System Name | HARRIS COUNTY MUD 531 |
| 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 | Jun 23, 2015 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | HOUSTON |
| ZIP Code | 77027-7537 |
| Address | 3200 SOUTHWEST FWY STE 2600 |
| Organization | WHITE, PAUL |
| Phone | 713-860-6400 |
Population & Service
| Population Served | 2,421 |
| Service Connections | 807 |
Drinking Water Violations (3)
This water system has 3 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2016 | Dec 31, 2024 | MR | No | Yes | — | 7 MFL | — | Resolved | Dec 31, 2024 | — | |
| Jan 1, 2016 | Dec 31, 2024 | MR | No | Yes | — | 7 MFL | — | Resolved | Dec 31, 2024 | — | |
| Jan 1, 2016 | Dec 31, 2024 | MR | No | Yes | — | 7 MFL | — | Resolved | Dec 31, 2024 | — |
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.