MAWC YOUGH PLANT
Pennsylvania - Community Water System - PWSID: PA5260036
System Information
| PWSID | PA5260036 |
| System Name | MAWC YOUGH 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 | Jul 22, 1985 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Pennsylvania |
| City | GREENSBURG |
| ZIP Code | 15601 |
| Address | PO BOX 730 |
| Organization | MAWC YOUGH PLANT |
| Phone | 724-626-0050 |
Population & Service
| Population Served | 133,000 |
| Service Connections | 120,175 |
Drinking Water Violations (153)
This water system has 153 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 1, 2025 | Nov 30, 2025 | MR | No | Yes | - | - | - | Archived | Nov 30, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | MR | No | Yes | - | - | - | Archived | Nov 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | TT | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | TT | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | No | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | No | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | No | - | - | - | Resolved | Jul 31, 2024 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MCL | Yes | No | .065 MG/L | 0.060 mg/L | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MCL | Yes | No | .065 MG/L | 0.060 mg/L | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2022 | - | Other | No | No | - | - | - | Resolved | Nov 29, 2022 | - | |
| Aug 1, 2022 | Aug 31, 2022 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2022 | - | |
| Aug 1, 2021 | Aug 31, 2021 | MR | No | No | - | - | - | Resolved | Aug 31, 2021 | - | |
| Aug 1, 2021 | Aug 31, 2021 | MR | No | No | - | - | - | Resolved | Aug 31, 2021 | - | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2021 | - | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2021 | - | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2021 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MR | No | Yes | - | TT | - | Resolved | Mar 31, 2018 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MR | No | Yes | - | TT | - | Resolved | Mar 31, 2018 | - | |
| Nov 1, 2017 | Nov 30, 2017 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2017 | - | |
| Nov 1, 2017 | Nov 30, 2017 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2017 | - | |
| Nov 1, 2017 | Nov 30, 2017 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2017 | - | |
| Nov 1, 2017 | Nov 30, 2017 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2017 | - | |
| Oct 1, 2017 | Dec 31, 2017 | MR | No | No | - | 4.0 mg/L | - | Resolved | Dec 31, 2017 | - | |
| Oct 1, 2017 | Dec 31, 2017 | MR | No | No | - | 4.0 mg/L | - | Resolved | Dec 31, 2017 | - | |
| Jan 1, 2014 | Mar 31, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2014 | - | |
| Jan 1, 2014 | Mar 31, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2014 | - | |
| Jan 1, 2014 | Mar 31, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2014 | - | |
| Jan 1, 2014 | Mar 31, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2014 | - | |
| Jul 1, 2013 | Jul 31, 2013 | MR | No | No | - | - | - | Resolved | Jul 31, 2013 | - | |
| Jul 1, 2013 | Jul 31, 2013 | MR | No | No | - | - | - | Resolved | Jul 31, 2013 | - | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | - | TT | - | Resolved | Jun 30, 2013 | - | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | - | TT | - | Resolved | Jun 30, 2013 | - | |
| Oct 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2012 | - | |
| Oct 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Jan 1, 2004 | Dec 31, 2004 | MR | No | Yes | - | 0.4 mg/L | - | Resolved | Dec 31, 2004 | - | |
| Jan 1, 2004 | Dec 31, 2004 | MR | No | Yes | - | 0.4 mg/L | - | Resolved | Dec 31, 2004 | - | |
| Jan 1, 2004 | Dec 31, 2004 | MR | No | Yes | - | 0.5 mg/L | - | Resolved | Dec 31, 2004 | - | |
| Jan 1, 2004 | Dec 31, 2004 | MR | No | Yes | - | 0.002 mg/L | - | Resolved | Dec 31, 2004 | - |
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.