HARRIS COUNTY MUD 341
Texas — Community Water System — PWSID: TX1012917
System Information
| PWSID | TX1012917 |
| System Name | HARRIS COUNTY MUD 341 |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Dec 8, 1995 |
| Last Reported | Jan 6, 2026 |
Location & Contact
| State | Texas |
| City | HOUSTON |
| ZIP Code | 77056-3044 |
| Address | 1300 POST OAK BLVD STE 2400 |
| Organization | RUSH, RUSSELL, R |
| Phone | 713-623-4531 |
Population & Service
| Population Served | 2,421 |
| Service Connections | 1,614 |
Drinking Water Violations (14)
This water system has 14 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 9, 2023 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 28, 2023 | Public Notice Rule and Revised PN Rule |
| Jun 9, 2023 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 28, 2023 | Public Notice Rule and Revised PN Rule |
| Jan 1, 2022 | Mar 31, 2022 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Mar 31, 2022 | Inorganic Chemicals |
| Jan 1, 2022 | Mar 31, 2022 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Mar 31, 2022 | Inorganic Chemicals |
| Jan 1, 2022 | Mar 31, 2022 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Mar 31, 2022 | Inorganic Chemicals |
| Jan 1, 2022 | Mar 31, 2022 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Mar 31, 2022 | Inorganic Chemicals |
| Mar 1, 2015 | Mar 31, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 2015 | Total Coliform Rule |
| Mar 1, 2015 | Mar 31, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 2015 | Total Coliform Rule |
| Mar 1, 2015 | Mar 31, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 2015 | Total Coliform Rule |
| Mar 1, 2015 | Mar 31, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 2015 | Total Coliform Rule |
| Jul 1, 2012 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 24, 2012 | Consumer Confidence Rule |
| Jul 1, 2012 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 24, 2012 | Consumer Confidence Rule |
| Jan 1, 2009 | Dec 31, 2009 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | May 13, 2009 | Nitrate Rule |
| Jan 1, 2009 | Dec 31, 2009 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | May 13, 2009 | Nitrate Rule |
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.