CITY OF GRAHAM
Texas - Community Water System - PWSID: TX2520001
System Information
| PWSID | TX2520001 |
| System Name | CITY OF GRAHAM |
| System Type | Community Water System |
| Water Source | Surface 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 | GRAHAM |
| ZIP Code | 76450-7449 |
| Address | PO BOX 1449 |
| Organization | HEARTFIELD, ALEX |
| Phone | 940-549-3324 |
Population & Service
| Population Served | 8,732 |
| Service Connections | 7,146 |
Drinking Water Violations (49)
This water system has 49 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, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jul 1, 2025 | Jul 31, 2025 | MON | No | No | - | - | - | Resolved | Jul 31, 2025 | - | |
| Jul 1, 2025 | Jul 31, 2025 | MON | No | No | - | - | - | Resolved | Jul 31, 2025 | - | |
| Jul 1, 2025 | Jul 31, 2025 | MON | No | No | - | - | - | Resolved | Jul 31, 2025 | - | |
| May 1, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Dec 30, 2019 | - | MR | No | No | - | TT | - | Resolved | Sep 26, 2022 | - | |
| Dec 30, 2019 | - | MR | No | No | - | TT | - | Resolved | Sep 26, 2022 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MRDL | Yes | No | - | 0.8 mg/L | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MRDL | Yes | No | - | 0.8 mg/L | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MRDL | Yes | No | - | 0.8 mg/L | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MRDL | Yes | No | - | 0.8 mg/L | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 16, 2017 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 16, 2017 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 16, 2017 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 16, 2017 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MRDL | Yes | No | - | 0.8 mg/L | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MRDL | Yes | No | - | 0.8 mg/L | - | Resolved | Jul 31, 2016 | - | |
| Dec 30, 2015 | - | MR | No | No | - | TT | - | Resolved | Oct 27, 2016 | - | |
| Dec 30, 2015 | - | MR | No | No | - | TT | - | Resolved | Oct 27, 2016 | - | |
| Dec 30, 2015 | - | MR | No | No | - | TT | - | Resolved | Oct 27, 2016 | - | |
| Dec 30, 2015 | - | MR | No | No | - | TT | - | Resolved | Oct 27, 2016 | - | |
| Jul 1, 2015 | - | Other | No | No | - | - | - | Resolved | Aug 26, 2016 | - | |
| Jul 1, 2015 | - | Other | No | No | - | - | - | Resolved | Aug 26, 2016 | - | |
| Feb 13, 2015 | - | Other | No | No | - | - | - | Resolved | Apr 3, 2015 | - | |
| Feb 13, 2015 | - | Other | No | No | - | - | - | Resolved | Apr 3, 2015 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Oct 12, 2015 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Oct 12, 2015 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Oct 12, 2015 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Oct 12, 2015 | - | |
| Aug 1, 2014 | Aug 31, 2014 | MR | No | Yes | - | 1.0 mg/L | - | Resolved | Aug 31, 2014 | - | |
| Feb 1, 2014 | Feb 28, 2014 | MR | No | Yes | - | 1.0 mg/L | - | Resolved | Feb 28, 2014 | - | |
| Oct 1, 2013 | - | MR | No | No | - | TT | - | Resolved | Oct 12, 2015 | - | |
| May 1, 2005 | May 31, 2005 | MR | No | Yes | - | - | - | Resolved | May 31, 2005 | - | |
| Jul 1, 2004 | - | Other | No | No | - | - | - | Resolved | Mar 31, 2005 | - | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | .086 MG/L | 0.080 mg/L | - | Resolved | Sep 30, 2004 | - | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | .086 MG/L | 0.080 mg/L | - | Resolved | Sep 30, 2004 | - | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | .086 MG/L | 0.080 mg/L | - | Resolved | Sep 30, 2004 | - | |
| Jul 1, 2004 | - | Other | No | No | - | - | - | Resolved | Mar 31, 2005 | - | |
| Oct 1, 1993 | Oct 31, 1993 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 1993 | - | |
| Oct 1, 1993 | Oct 31, 1993 | Other | No | No | - | 5% of samples | - | Archived | Oct 31, 1993 | - | |
| May 1, 1993 | May 31, 1993 | MR | No | No | - | 5% of samples | - | Archived | May 31, 1993 | - | |
| May 1, 1993 | May 31, 1993 | Other | No | No | - | 5% of samples | - | Archived | May 31, 1993 | - | |
| Jul 1, 1992 | Jun 30, 1993 | MR | No | No | - | TT | - | Resolved | Jun 30, 1993 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.