CITY OF DUNCANVILLE
Texas — Community Water System — PWSID: TX0570007
System Information
| PWSID | TX0570007 |
| System Name | CITY OF DUNCANVILLE |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 14, 1980 |
| Last Reported | Jan 6, 2026 |
Location & Contact
| State | Texas |
| City | DUNCANVILLE |
| ZIP Code | 75138-0280 |
| Address | PO BOX 380280 |
| Organization | GORDON, BARRY, L |
| Phone | 972-709-8239 |
Population & Service
| Population Served | 39,413 |
| Service Connections | 14,684 |
Drinking Water Violations (17)
This water system has 17 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 30, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 23, 2018 | Lead and Copper Rule |
| Dec 30, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 23, 2018 | Lead and Copper Rule |
| Jul 10, 2008 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 31, 2007 | Public Notice Rule and Revised PN Rule |
| May 26, 2008 | — | Public Notice | Other | No | No | — | — | — | Resolved | Dec 31, 2007 | Public Notice Rule and Revised PN Rule |
| Dec 1, 2007 | Dec 31, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2007 | Total Coliform Rule |
| Dec 1, 2007 | Dec 31, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2007 | Total Coliform Rule |
| Dec 1, 2007 | Dec 31, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2007 | Total Coliform Rule |
| Nov 1, 2007 | Nov 30, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2007 | Total Coliform Rule |
| Nov 1, 2007 | Nov 30, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2007 | Total Coliform Rule |
| Aug 1, 2007 | Aug 31, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2007 | Total Coliform Rule |
| Jul 2, 2006 | — | Public Notice | Other | No | No | — | — | — | Resolved | May 31, 2006 | Public Notice Rule and Revised PN Rule |
| Jun 1, 2006 | — | Public Notice | Other | No | No | — | — | — | Resolved | Apr 30, 2006 | Public Notice Rule and Revised PN Rule |
| Jun 1, 2006 | — | Public Notice | Other | No | No | — | — | — | Resolved | Apr 30, 2006 | Public Notice Rule and Revised PN Rule |
| May 1, 2006 | May 31, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2006 | Total Coliform Rule |
| Apr 1, 2006 | Apr 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Apr 30, 2006 | Total Coliform Rule |
| Apr 1, 2006 | Apr 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Apr 30, 2006 | Total Coliform Rule |
| Apr 1, 2006 | Apr 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Apr 30, 2006 | Total Coliform 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.