JOHNSON COUNTY SUD
Texas — Community Water System — PWSID: TX1260018
System Information
| PWSID | TX1260018 |
| System Name | JOHNSON COUNTY SUD |
| 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 | Mar 14, 1980 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | JOSHUA |
| ZIP Code | 76058-1390 |
| Address | PO BOX 1390 |
| Organization | NICHOLS, RONNIE |
| Phone | 817-760-5200 |
Population & Service
| Population Served | 65,517 |
| Service Connections | 22,824 |
Drinking Water Violations (40)
This water system has 40 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 1, 2021 | Feb 28, 2021 | MON | No | No | — | — | — | Resolved | Feb 28, 2021 | — | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | No | — | — | — | Resolved | Feb 28, 2021 | — | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | No | — | — | — | Resolved | Feb 28, 2021 | — | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | No | — | — | — | Resolved | Feb 28, 2021 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | 0.5 mg/L | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | 0.2 mg/L | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | — | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | 0.2 mg/L | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | 0.07 mg/L | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | — | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | 4.0 mg/L | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | — | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | 0.04 mg/L | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | 0.007 mg/L | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | 0.05 mg/L | — | Archived | Dec 31, 2023 | — | |
| Jan 1, 2021 | Dec 31, 2023 | MR | No | Yes | — | 0.2 mg/L | — | Archived | Dec 31, 2023 | — | |
| Jul 1, 2020 | Jul 31, 2020 | MON | No | No | — | — | — | Resolved | Jul 31, 2020 | — | |
| Jul 1, 2020 | Jul 31, 2020 | MON | No | No | — | — | — | Resolved | Jul 31, 2020 | — | |
| Jul 1, 2020 | Jul 31, 2020 | MON | No | No | — | — | — | Resolved | Jul 31, 2020 | — | |
| Jul 1, 2020 | Jul 31, 2020 | MON | No | No | — | — | — | Resolved | Jul 31, 2020 | — | |
| Oct 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Mar 28, 2018 | — | |
| Oct 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Mar 28, 2018 | — | |
| Oct 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Mar 28, 2018 | — | |
| Oct 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Mar 28, 2018 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2005 | — | Other | No | No | — | — | — | Resolved | Jul 12, 2007 | — | |
| Jan 1, 2004 | — | Other | No | No | — | — | — | Resolved | Jul 12, 2007 | — | |
| Jan 1, 2004 | — | Other | No | No | — | — | — | Resolved | Jul 12, 2007 | — | |
| Oct 1, 1993 | Dec 31, 1993 | MCL | Yes | No | .188 MG/L | 0.080 mg/L | — | Resolved | Dec 31, 1993 | — | |
| Oct 1, 1993 | Dec 31, 1993 | MCL | Yes | No | .188 MG/L | 0.080 mg/L | — | Resolved | Dec 31, 1993 | — | |
| Oct 1, 1993 | Dec 31, 1993 | MCL | Yes | No | .188 MG/L | 0.080 mg/L | — | Resolved | Dec 31, 1993 | — | |
| Oct 1, 1993 | Dec 31, 1993 | MCL | Yes | No | .188 MG/L | 0.080 mg/L | — | Resolved | Dec 31, 1993 | — | |
| Aug 1, 1993 | Aug 31, 1993 | Other | No | No | — | 5% of samples | — | Archived | Aug 31, 1993 | — | |
| Aug 1, 1993 | Aug 31, 1993 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 1993 | — | |
| May 1, 1991 | May 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | May 31, 1991 | — | |
| — | — | — | 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.