HALFMOON WATER ASSOCIATION
Pennsylvania - Community Water System - PWSID: PA4140123
System Information
| PWSID | PA4140123 |
| System Name | HALFMOON WATER ASSOCIATION |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 10, 1986 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Pennsylvania |
| City | PHILIPSBURG |
| ZIP Code | 16866 |
| Address | PO BOX 106 |
| Organization | HALFMOON WATER ASSOCIATION |
| Phone | 814-592-3703 |
Population & Service
| Population Served | 300 |
| Service Connections | 75 |
Drinking Water Violations (190)
This water system has 190 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 | MR | No | Yes | - | - | - | Archived | Jul 31, 2025 | - | |
| Jul 1, 2025 | Jul 31, 2025 | MR | No | Yes | - | - | - | Archived | Jul 31, 2025 | - | |
| Oct 1, 2024 | - | Other | No | No | - | - | - | Resolved | Nov 22, 2024 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2022 | - | Other | No | No | - | - | - | Resolved | Jan 12, 2023 | - | |
| Oct 1, 2022 | - | Other | No | No | - | - | - | Resolved | Jan 12, 2023 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 30 ug/L | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 30 ug/L | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2021 | - | Other | No | No | - | - | - | Resolved | Dec 6, 2021 | - | |
| Oct 1, 2021 | - | Other | No | No | - | - | - | Resolved | Dec 6, 2021 | - | |
| Jul 1, 2021 | - | Other | No | No | - | - | - | Resolved | Oct 26, 2021 | - | |
| Jul 1, 2021 | - | Other | No | No | - | - | - | Resolved | Oct 26, 2021 | - | |
| Oct 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jan 7, 2021 | - | |
| Apr 1, 2020 | Apr 30, 2020 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2020 | - | |
| Jul 1, 2019 | - | Other | No | No | - | - | - | Resolved | Dec 3, 2019 | - | |
| Jul 1, 2018 | - | Other | No | No | - | - | - | Resolved | May 6, 2019 | - | |
| Apr 11, 2018 | - | Other | No | No | - | - | - | Resolved | May 6, 2019 | - | |
| Apr 11, 2018 | - | Other | No | No | - | - | - | Resolved | May 6, 2019 | - | |
| Apr 11, 2018 | - | Other | No | No | - | - | - | Resolved | May 6, 2019 | - | |
| Apr 11, 2018 | - | Other | No | No | - | - | - | Resolved | May 6, 2019 | - | |
| Apr 1, 2017 | Apr 30, 2017 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2017 | - | |
| Apr 1, 2017 | Apr 30, 2017 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2017 | - | |
| Apr 1, 2017 | Apr 30, 2017 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2017 | - | |
| Apr 1, 2017 | Apr 30, 2017 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2017 | - | |
| Mar 1, 2017 | Mar 31, 2017 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2017 | - | |
| Mar 1, 2017 | Mar 31, 2017 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2017 | - | |
| Mar 1, 2017 | Mar 31, 2017 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2017 | - | |
| Mar 1, 2017 | Mar 31, 2017 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2017 | - | |
| Mar 1, 2017 | Mar 31, 2017 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2017 | - | |
| Mar 1, 2017 | Mar 31, 2017 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | No | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | No | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | No | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | No | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | No | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | No | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Dec 1, 2016 | Dec 31, 2016 | MR | No | No | - | - | - | Resolved | Dec 31, 2016 | - | |
| Dec 1, 2016 | Dec 31, 2016 | MR | No | No | - | - | - | Resolved | Dec 31, 2016 | - | |
| Oct 1, 2013 | Dec 31, 2013 | MR | No | No | - | 4.0 mg/L | - | Resolved | Dec 31, 2013 | - | |
| Oct 1, 2013 | Dec 31, 2013 | MR | No | No | - | 4.0 mg/L | - | Resolved | Dec 31, 2013 | - | |
| Oct 1, 2012 | Dec 31, 2012 | MR | No | No | - | 4.0 mg/L | - | Resolved | Dec 31, 2012 | - | |
| Oct 1, 2012 | Dec 31, 2012 | MR | No | No | - | 4.0 mg/L | - | Resolved | Dec 31, 2012 | - | |
| Jul 1, 2012 | Jul 31, 2012 | MR | No | No | - | - | - | Resolved | Jul 31, 2012 | - | |
| Jul 1, 2012 | Jul 31, 2012 | MR | No | No | - | - | - | Resolved | Jul 31, 2012 | - | |
| Apr 1, 2011 | Jun 30, 2011 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 29, 2011 | - | |
| Apr 1, 2011 | Jun 30, 2011 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 29, 2011 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Sep 29, 2005 | - |
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.