GREENCASTLE AREA WATER AUTH
Pennsylvania — Community Water System — PWSID: PA7280014
System Information
| PWSID | PA7280014 |
| System Name | GREENCASTLE AREA WATER AUTH |
| 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 | GREENCASTLE |
| ZIP Code | 17225 |
| Address | 60 N Washington St |
| Organization | GREENCASTLE AREA WATER AUTH |
| Phone | 717-597-7143 |
Population & Service
| Population Served | 5,500 |
| Service Connections | 2,431 |
Drinking Water Violations (263)
This water system has 263 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, 2024 | Dec 31, 2024 | MR | No | No | — | 0.010 mg/L | — | Resolved | Dec 31, 2024 | — | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | No | — | 0.010 mg/L | — | Resolved | Dec 31, 2024 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | Yes | — | TT | — | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | Yes | — | TT | — | Resolved | Mar 31, 2021 | — | |
| Oct 1, 2017 | Oct 31, 2017 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2017 | — | |
| Oct 1, 2017 | Oct 31, 2017 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2017 | — | |
| Jul 1, 2012 | Sep 30, 2012 | TT | Yes | No | — | TT | — | Resolved | Sep 30, 2012 | — | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2012 | — | |
| Jul 1, 2012 | Sep 30, 2012 | TT | Yes | No | — | TT | — | Resolved | Sep 30, 2012 | — | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | — | TT | — | Resolved | Jun 30, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | — | TT | — | Resolved | Jun 30, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | — | TT | — | Resolved | Jun 30, 2012 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jan 1, 2011 | Mar 31, 2011 | MR | No | Yes | — | 0.04 mg/L | — | Resolved | Mar 31, 2011 | — | |
| Jan 1, 2011 | Mar 31, 2011 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Mar 31, 2011 | — | |
| Jan 1, 2011 | Mar 31, 2011 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Mar 31, 2011 | — | |
| Jan 1, 2011 | Mar 31, 2011 | MR | No | Yes | — | 0.04 mg/L | — | Resolved | Mar 31, 2011 | — | |
| Oct 11, 2010 | — | Other | No | No | — | — | — | Resolved | Sep 23, 2011 | — | |
| Oct 11, 2010 | — | Other | No | No | — | — | — | Resolved | Sep 23, 2011 | — | |
| Sep 1, 2010 | Sep 30, 2010 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2010 | — | |
| Sep 1, 2010 | Sep 30, 2010 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2009 | Sep 30, 2009 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2009 | — | |
| Nov 11, 2008 | — | Other | No | No | — | — | — | Resolved | Mar 16, 2009 | — | |
| Nov 11, 2008 | — | Other | No | No | — | — | — | Resolved | Mar 16, 2009 | — | |
| Jul 1, 2008 | — | Other | No | No | — | — | — | Resolved | Nov 13, 2008 | — | |
| Jul 1, 2008 | — | Other | No | No | — | — | — | Resolved | Nov 13, 2008 | — | |
| Jul 1, 2008 | — | Other | No | No | — | — | — | Resolved | Nov 13, 2008 | — | |
| Oct 1, 2007 | Oct 31, 2007 | MR | No | No | — | — | — | Resolved | Oct 31, 2007 | — | |
| Oct 1, 2007 | Oct 31, 2007 | MR | No | No | — | — | — | Resolved | Oct 31, 2007 | — | |
| Feb 1, 2007 | Feb 28, 2007 | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2007 | — | |
| Feb 1, 2007 | Feb 28, 2007 | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2007 | — | |
| Jan 1, 2007 | Mar 31, 2007 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2007 | — | |
| Jan 1, 2007 | Mar 31, 2007 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2007 | — | |
| Jul 1, 2006 | — | Other | No | No | — | — | — | Resolved | Sep 27, 2006 | — | |
| Jul 1, 2006 | — | Other | No | No | — | — | — | Resolved | Sep 27, 2006 | — | |
| Jul 1, 2004 | — | Other | No | No | — | — | — | Resolved | Sep 28, 2004 | — | |
| Nov 1, 2003 | Nov 30, 2003 | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2003 | — | |
| Oct 1, 2003 | Oct 31, 2003 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2003 | — | |
| Oct 1, 2003 | Oct 31, 2003 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2003 | — |
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.