PANTHER JUNCTION PLT
Texas - Community Water System - PWSID: TX0220020
System Information
| PWSID | TX0220020 |
| System Name | PANTHER JUNCTION PLT |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Federal |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Mar 14, 1980 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | BIG BEND NATIONAL PARK |
| ZIP Code | 79834-0129 |
| Address | PO BOX 129 |
| Organization | GUPMAN, RICK |
| Phone | 432-477-1105 |
Population & Service
| Population Served | 300 |
| Service Connections | 105 |
Drinking Water Violations (69)
This water system has 69 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 | MON | No | Yes | - | - | - | Resolved | Jul 31, 2025 | - | |
| Jul 1, 2025 | Jul 31, 2025 | MON | No | Yes | - | - | - | Resolved | Jul 31, 2025 | - | |
| Jul 1, 2025 | Jul 31, 2025 | MON | No | Yes | - | - | - | Resolved | Jul 31, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Sep 30, 2025 | - | |
| Jun 27, 2019 | - | Other | No | No | - | - | - | Resolved | Jan 4, 2022 | - | |
| Jun 27, 2019 | - | Other | No | No | - | - | - | Resolved | Jan 4, 2022 | - | |
| Jun 27, 2019 | - | Other | No | No | - | - | - | Resolved | Jan 4, 2022 | - | |
| Feb 25, 2019 | - | Other | No | No | - | - | - | Resolved | Jan 4, 2022 | - | |
| Feb 25, 2019 | - | Other | No | No | - | - | - | Resolved | Jan 4, 2022 | - | |
| Apr 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2018 | - | |
| Apr 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2018 | - | |
| Apr 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2018 | - | |
| Apr 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2018 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2018 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2018 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2018 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2018 | - | |
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Apr 26, 2018 | - | |
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Apr 26, 2018 | - | |
| Oct 1, 2017 | Dec 31, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2017 | - | |
| Oct 1, 2017 | Dec 31, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2017 | - | |
| Oct 1, 2017 | Dec 31, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2017 | - | |
| Oct 1, 2017 | Dec 31, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Jun 20, 2017 | - | MR | No | Yes | - | - | - | Resolved | Oct 21, 2021 | - | |
| Jun 20, 2017 | - | MR | No | Yes | - | - | - | Resolved | Oct 21, 2021 | - | |
| Jun 20, 2017 | - | MR | No | Yes | - | - | - | Resolved | Oct 21, 2021 | - | |
| Jun 20, 2017 | - | MR | No | Yes | - | - | - | Resolved | Oct 21, 2021 | - | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2017 | - | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2017 | - | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2017 | - | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2017 | - | |
| Feb 3, 2017 | - | Other | No | No | - | - | - | Resolved | Jan 4, 2022 | - | |
| Feb 3, 2017 | - | Other | No | No | - | - | - | Resolved | Jan 4, 2022 | - | |
| Oct 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Jun 29, 2017 | - | |
| Oct 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Jun 29, 2017 | - | |
| Oct 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Jun 29, 2017 | - | |
| Oct 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Jun 29, 2017 | - | |
| Jul 11, 2016 | - | Other | No | No | - | - | - | Resolved | Feb 12, 2018 | - | |
| Jul 11, 2016 | - | Other | No | No | - | - | - | Resolved | Feb 12, 2018 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Jun 21, 2017 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Jun 21, 2017 | - | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2015 | - | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2015 | - | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2015 | - | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2015 | - | |
| Jul 1, 2015 | - | Other | No | No | - | - | - | Resolved | Jun 21, 2017 | - |
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.