PINEY CREEK CORPORATION
Maryland - Community Water System - PWSID: MD0170021
System Information
| PWSID | MD0170021 |
| System Name | PINEY CREEK CORPORATION |
| 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 | Feb 28, 2004 |
| Last Reported | Feb 26, 2026 |
Location & Contact
| State | Maryland |
| City | CHESTER |
| ZIP Code | 21619 |
| Address | PO Box 547 |
| Organization | MCGINNES, CRAIG |
| Phone | - |
Population & Service
| Population Served | 31 |
| Service Connections | 18 |
Drinking Water Violations (69)
This water system has 69 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2025 | - | Other | No | No | - | - | - | Resolved | Nov 3, 2025 | - | |
| Oct 1, 2025 | - | Other | No | No | - | - | - | Resolved | Nov 3, 2025 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Dec 11, 2024 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Dec 11, 2024 | - | |
| Jul 1, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 8, 2021 | - | |
| Jul 1, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 8, 2021 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Jun 27, 2014 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Jun 27, 2014 | - | |
| Oct 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Nov 1, 2012 | - | |
| Jan 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Jan 28, 2010 | - | |
| Jan 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Jan 28, 2010 | - | |
| Jan 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Jan 28, 2010 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Aug 21, 2008 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Aug 21, 2008 | - | |
| Nov 30, 2007 | - | TT | Yes | No | - | TT | - | Resolved | Jul 1, 2009 | - | |
| Nov 30, 2007 | - | TT | Yes | No | - | TT | - | Resolved | Jul 1, 2009 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Jul 26, 2007 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Jul 26, 2007 | - | |
| Nov 1, 2006 | Nov 30, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2006 | - | |
| Nov 1, 2006 | Nov 30, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2006 | - | |
| Nov 1, 2006 | Nov 30, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2006 | - | |
| Apr 1, 2006 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Apr 1, 2006 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 2011 | - | |
| Jun 1, 2005 | Jun 30, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2005 | - | |
| May 1, 2005 | May 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2005 | - | |
| Apr 1, 2005 | Apr 30, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2005 | - | |
| Apr 1, 2005 | Apr 30, 2005 | MCL | Yes | No | - | 5% of samples | - | Resolved | Apr 30, 2005 | - | |
| Apr 1, 2005 | Apr 30, 2005 | MCL | Yes | No | - | 5% of samples | - | Resolved | Apr 30, 2005 | - | |
| Apr 1, 2005 | Apr 30, 2005 | MCL | Yes | No | - | 5% of samples | - | Resolved | Apr 30, 2005 | - | |
| Mar 1, 2005 | Mar 31, 2005 | MCL | Yes | No | - | 5% of samples | - | Resolved | Mar 31, 2005 | - | |
| Mar 1, 2005 | Mar 31, 2005 | MCL | Yes | No | - | 5% of samples | - | Resolved | Mar 31, 2005 | - | |
| Feb 1, 2005 | Feb 28, 2005 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 28, 2005 | - | |
| Feb 1, 2005 | Feb 28, 2005 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 28, 2005 | - | |
| Feb 1, 2005 | Feb 28, 2005 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 28, 2005 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 31, 2004 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 31, 2004 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 31, 2004 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MCL | Yes | No | - | 5% of samples | - | 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.