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 | Jan 6, 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 (28)
This water system has 28 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | Jul 31, 2025 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Jul 31, 2025 | Revised Total Coliform Rule |
| Jul 1, 2025 | Jul 31, 2025 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Jul 31, 2025 | Revised Total Coliform Rule |
| Jul 1, 2025 | Jul 31, 2025 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Jul 31, 2025 | Revised Total Coliform Rule |
| May 1, 2025 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Oct 17, 2024 | — | LEAD AND COPPER RULE REVISIONS | TT | Yes | No | — | — | — | Unaddressed | — | Lead and Copper Rule Revisions |
| Oct 17, 2024 | — | LEAD AND COPPER RULE REVISIONS | TT | Yes | No | — | — | — | Unaddressed | — | Lead and Copper Rule Revisions |
| Dec 30, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 26, 2022 | Lead and Copper Rule |
| Dec 30, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 26, 2022 | Lead and Copper Rule |
| Jul 1, 2016 | — | Public Notice | Other | No | No | — | — | — | Resolved | Oct 16, 2017 | Public Notice Rule and Revised PN Rule |
| Jul 1, 2016 | — | Public Notice | Other | No | No | — | — | — | Resolved | Oct 16, 2017 | Public Notice Rule and Revised PN Rule |
| Jul 1, 2016 | Jul 31, 2016 | Chlorine dioxide | MRDL | Yes | No | — | 0.8 mg/L | — | Resolved | Jul 31, 2016 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2016 | Jul 31, 2016 | Chlorine dioxide | MRDL | Yes | No | — | 0.8 mg/L | — | Resolved | Jul 31, 2016 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2016 | Jul 31, 2016 | Chlorine dioxide | MRDL | Yes | No | — | 0.8 mg/L | — | Resolved | Jul 31, 2016 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2016 | Jul 31, 2016 | Chlorine dioxide | MRDL | Yes | No | — | 0.8 mg/L | — | Resolved | Jul 31, 2016 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2016 | Jul 31, 2016 | Chlorine dioxide | MRDL | Yes | No | — | 0.8 mg/L | — | Resolved | Jul 31, 2016 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Dec 30, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 27, 2016 | Lead and Copper Rule |
| Dec 30, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 27, 2016 | Lead and Copper Rule |
| Dec 30, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 27, 2016 | Lead and Copper Rule |
| Jul 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 26, 2016 | Consumer Confidence Rule |
| Jul 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 26, 2016 | Consumer Confidence Rule |
| Feb 13, 2015 | — | Public Notice | Other | No | No | — | — | — | Resolved | Apr 3, 2015 | Public Notice Rule and Revised PN Rule |
| Feb 13, 2015 | — | Public Notice | Other | No | No | — | — | — | Resolved | Apr 3, 2015 | Public Notice Rule and Revised PN Rule |
| Oct 1, 2014 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 12, 2015 | Lead and Copper Rule |
| Oct 1, 2014 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 12, 2015 | Lead and Copper Rule |
| Oct 1, 1993 | Oct 31, 1993 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | Oct 31, 1993 | Total Coliform Rule |
| Oct 1, 1993 | Oct 31, 1993 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Oct 31, 1993 | Total Coliform Rule |
| May 1, 1993 | May 31, 1993 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | May 31, 1993 | Total Coliform Rule |
| May 1, 1993 | May 31, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | May 31, 1993 | 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.