MAWC SWEENEY PLANT
Pennsylvania - Community Water System - PWSID: PA5650032
System Information
| PWSID | PA5650032 |
| System Name | MAWC SWEENEY PLANT |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 12, 1979 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Pennsylvania |
| City | GREENSBURG |
| ZIP Code | 15601 |
| Address | PO BOX 730 |
| Organization | MAWC SWEENEY PLANT |
| Phone | 724-755-5800 |
Population & Service
| Population Served | 143,000 |
| Service Connections | 60,233 |
Drinking Water Violations (71)
This water system has 71 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, 2025 | Feb 28, 2025 | MR | No | Yes | - | - | - | Resolved | Feb 28, 2025 | - | |
| Feb 1, 2025 | Feb 28, 2025 | MR | No | Yes | - | - | - | Resolved | Feb 28, 2025 | - | |
| Feb 1, 2025 | Feb 28, 2025 | MR | No | Yes | - | - | - | Resolved | Feb 28, 2025 | - | |
| Jun 1, 2023 | Aug 31, 2023 | MR | No | Yes | - | TT | - | Resolved | Aug 31, 2023 | - | |
| Jun 1, 2023 | Aug 31, 2023 | MR | No | Yes | - | TT | - | Resolved | Aug 31, 2023 | - | |
| Jun 1, 2023 | Aug 31, 2023 | MR | No | Yes | - | TT | - | Resolved | Aug 31, 2023 | - | |
| Nov 1, 2022 | Jan 31, 2023 | MR | No | Yes | - | TT | - | Resolved | Jan 31, 2023 | - | |
| Nov 1, 2022 | Jan 31, 2023 | MR | No | Yes | - | TT | - | Resolved | Jan 31, 2023 | - | |
| Nov 1, 2022 | Jan 31, 2023 | MR | No | Yes | - | TT | - | Resolved | Jan 31, 2023 | - | |
| Oct 1, 2022 | - | Other | No | No | - | - | - | Resolved | Nov 29, 2022 | - | |
| Sep 1, 2020 | Sep 30, 2020 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2020 | - | |
| Sep 1, 2020 | Sep 30, 2020 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2020 | - | |
| Jul 1, 2019 | Sep 30, 2019 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2019 | - | |
| Jul 1, 2019 | Sep 30, 2019 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2019 | - | |
| Feb 10, 2019 | - | Other | No | No | - | - | - | Resolved | Feb 7, 2019 | - | |
| Feb 10, 2019 | - | Other | No | No | - | - | - | Resolved | Feb 7, 2019 | - | |
| Feb 10, 2019 | - | Other | No | No | - | - | - | Resolved | Feb 7, 2019 | - | |
| Feb 10, 2019 | - | Other | No | No | - | - | - | Resolved | Feb 7, 2019 | - | |
| Jan 1, 2019 | Mar 31, 2019 | TT | Yes | No | - | TT | - | Resolved | Mar 31, 2019 | - | |
| Jan 1, 2019 | Mar 31, 2019 | TT | Yes | No | - | TT | - | Resolved | Mar 31, 2019 | - | |
| Jan 1, 2019 | Mar 31, 2019 | TT | Yes | No | - | TT | - | Resolved | Mar 31, 2019 | - | |
| Oct 1, 2018 | Dec 31, 2018 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2018 | - | |
| Oct 1, 2018 | Dec 31, 2018 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2018 | - | |
| Oct 1, 2018 | Dec 31, 2018 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2018 | - | |
| Oct 1, 2018 | Dec 31, 2018 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2018 | - | |
| Oct 1, 2018 | Dec 31, 2018 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | - | TT | - | Resolved | Sep 30, 2018 | - | |
| Jun 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Sep 10, 2018 | - | |
| Jun 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Sep 10, 2018 | - | |
| Oct 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | TT | - | Resolved | Dec 31, 2016 | - | |
| Oct 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | TT | - | Resolved | Dec 31, 2016 | - | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | No | - | - | - | Resolved | Oct 31, 2016 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | TT | - | Resolved | Sep 30, 2016 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | TT | - | Resolved | Sep 30, 2016 | - | |
| May 1, 2016 | May 31, 2016 | MR | No | No | - | - | - | Resolved | May 31, 2016 | - | |
| May 1, 2016 | May 31, 2016 | MR | No | No | - | - | - | Resolved | May 31, 2016 | - | |
| May 1, 2016 | May 31, 2016 | MR | No | No | - | - | - | Resolved | May 31, 2016 | - | |
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | TT | - | Resolved | Jun 30, 2016 | - | |
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | TT | - | Resolved | Jun 30, 2016 | - | |
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | TT | - | Resolved | Jun 30, 2016 | - | |
| Mar 1, 2016 | Mar 31, 2016 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2016 | - | |
| Mar 1, 2016 | Mar 31, 2016 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2016 | - | |
| Mar 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | - | - | Resolved | Mar 31, 2016 | - | |
| Mar 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | - | - | Resolved | Mar 31, 2016 | - | |
| Jan 1, 2016 | Jan 31, 2016 | MR | No | No | - | - | - | Resolved | Jan 31, 2016 | - | |
| Jan 1, 2016 | Jan 31, 2016 | MR | No | No | - | - | - | Resolved | Jan 31, 2016 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | No | - | 4.0 mg/L | - | Resolved | Mar 31, 2016 | - |
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.