MONTGOMERY COUNTY MUD 9
Texas — Community Water System — PWSID: TX1700220
System Information
| PWSID | TX1700220 |
| System Name | MONTGOMERY COUNTY MUD 9 |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Mar 14, 1980 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | HOUSTON |
| ZIP Code | 77002-2770 |
| Address | 711 LOUISIANA ST STE 2300 |
| Organization | GEISELHART, RAYMOND |
| Phone | 713-227-1359 |
Population & Service
| Population Served | 5,949 |
| Service Connections | 1,983 |
Drinking Water Violations (21)
This water system has 21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 14, 2016 | — | Other | No | No | — | — | — | Unaddressed | — | — | |
| Jan 1, 2015 | Dec 31, 2015 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2015 | — | |
| Jan 1, 2015 | Dec 31, 2015 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2015 | — | |
| Jan 1, 2015 | Dec 31, 2015 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2015 | — | |
| Dec 30, 2014 | — | MR | No | No | — | TT | — | Resolved | Apr 29, 2015 | — | |
| Dec 30, 2014 | — | MR | No | No | — | TT | — | Resolved | Apr 29, 2015 | — | |
| Jul 26, 2008 | — | Other | No | No | — | — | — | Resolved | Jan 31, 2008 | — | |
| Jan 1, 2008 | Jan 31, 2008 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 31, 2008 | — | |
| Jan 1, 2008 | Jan 31, 2008 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 31, 2008 | — | |
| Jan 1, 2008 | Jan 31, 2008 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 31, 2008 | — | |
| Nov 1, 1992 | Nov 30, 1992 | Other | No | No | — | 5% of samples | — | Archived | Nov 30, 1992 | — | |
| Nov 1, 1992 | Nov 30, 1992 | MR | No | No | — | 5% of samples | — | Archived | Nov 30, 1992 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 1991 | — | |
| Aug 1, 1991 | Aug 31, 1991 | MR | No | Yes | — | 5% of samples | — | Archived | Aug 31, 1991 | — | |
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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.