CITY OF SHALLOWATER
Texas — Community Water System — PWSID: TX1520003
System Information
| PWSID | TX1520003 |
| System Name | CITY OF SHALLOWATER |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 14, 1980 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | SHALLOWATER |
| ZIP Code | 79363-0246 |
| Address | PO BOX 246 |
| Organization | POTTER, ROYKING |
| Phone | 806-696-4300 |
Population & Service
| Population Served | 3,119 |
| Service Connections | 1,386 |
Drinking Water Violations (122)
This water system has 122 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2025 | Mar 31, 2025 | MCL | Yes | No | 36 MG/L | 30 ug/L | 30 | Archived | Mar 31, 2025 | — | |
| Jan 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Aug 31, 2021 | — | |
| Jan 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Aug 31, 2021 | — | |
| Jan 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Aug 31, 2021 | — | |
| Jan 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Aug 31, 2021 | — | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | — | TT | — | Resolved | Jun 30, 2021 | — | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | — | TT | — | Resolved | Jun 30, 2021 | — | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | — | TT | — | Resolved | Jun 30, 2021 | — | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | — | TT | — | Resolved | Jun 30, 2021 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Dec 31, 2020 | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | — | |
| Jul 1, 2020 | Dec 31, 2020 | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Dec 31, 2020 | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | — | |
| Jul 1, 2020 | Dec 31, 2020 | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2020 | — | |
| Oct 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Dec 18, 2017 | — | |
| Oct 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Dec 18, 2017 | — | |
| Oct 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Dec 18, 2017 | — | |
| Oct 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Dec 18, 2017 | — | |
| Oct 1, 2015 | — | MR | No | No | — | TT | — | Resolved | Dec 18, 2017 | — | |
| Oct 1, 2015 | — | MR | No | No | — | TT | — | Resolved | Dec 18, 2017 | — | |
| Oct 1, 2015 | — | MR | No | No | — | TT | — | Resolved | Dec 18, 2017 | — | |
| Oct 1, 2015 | — | MR | No | No | — | TT | — | Resolved | Dec 18, 2017 | — | |
| Jul 1, 2015 | Sep 30, 2015 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2015 | — | |
| Jul 1, 2015 | Sep 30, 2015 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2015 | — | |
| Jul 1, 2015 | Sep 30, 2015 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2015 | — | |
| Jul 1, 2015 | Sep 30, 2015 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2015 | — | |
| Jul 1, 2015 | Sep 30, 2015 | MCL | Yes | No | 46 MG/L | 30 ug/L | 30 | Resolved | Sep 30, 2015 | — | |
| Jul 1, 2015 | Sep 30, 2015 | MCL | Yes | No | 46 MG/L | 30 ug/L | 30 | Resolved | Sep 30, 2015 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 74 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2015 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 74 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2015 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 74 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2015 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 74 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2015 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 74 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | 72 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | 72 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | 72 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | 72 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | 72 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | 72 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2015 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | 61 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | — | Other | No | No | — | — | — | Resolved | Feb 29, 2016 | — | |
| Oct 1, 2014 | — | Other | No | No | — | — | — | Resolved | Feb 29, 2016 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | 61 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | 61 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | 61 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | 61 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | 61 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2014 | — |
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.