CONCORD ESTATES MOBILE HOME PARK
Maryland — Community Water System — PWSID: MD0100203
System Information
| PWSID | MD0100203 |
| System Name | CONCORD ESTATES MOBILE HOME PARK |
| 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 | Jan 21, 1982 |
| Last Reported | Feb 26, 2026 |
Location & Contact
| State | Maryland |
| City | HAGERSTOWN |
| ZIP Code | 21740 |
| Address | 17945 PIN OAK ROAD |
| Organization | HOFFMASTER, PATRICK |
| Phone | — |
Population & Service
| Population Served | 150 |
| Service Connections | 60 |
Drinking Water Violations (133)
This water system has 133 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 1, 2016 | — | TT | Yes | No | — | — | — | Unaddressed | — | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | 5.6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | 5.6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | 5.6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | 5.6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | 7.93 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | 7.93 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | 7.93 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | 7.93 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2014 | — | |
| Jan 1, 2014 | Mar 31, 2014 | MCL | Yes | No | 8.1 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2014 | — | |
| Jan 1, 2014 | Mar 31, 2014 | MCL | Yes | No | 8.1 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2014 | — | |
| Jan 1, 2014 | Mar 31, 2014 | MCL | Yes | No | 8.1 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2014 | — | |
| Jan 1, 2014 | Mar 31, 2014 | MCL | Yes | No | 8.1 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2014 | — | |
| Jan 1, 2014 | Mar 31, 2014 | MCL | Yes | No | 8.1 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2014 | — | |
| Oct 1, 2013 | Dec 31, 2013 | MCL | Yes | No | 8.7 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2013 | — | |
| Oct 1, 2013 | Dec 31, 2013 | MCL | Yes | No | 8.7 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2013 | — | |
| Oct 1, 2013 | Dec 31, 2013 | MCL | Yes | No | 8.7 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2013 | — | |
| Oct 1, 2013 | Dec 31, 2013 | MCL | Yes | No | 8.7 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | 8.9 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | 8.9 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | 8.9 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | 8.9 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | 8.9 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | 8.9 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | — | Other | No | No | — | — | — | Resolved | Jun 19, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MCL | Yes | No | 7.9 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MCL | Yes | No | 7.9 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MCL | Yes | No | 7.9 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MCL | Yes | No | 7.9 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | 7.7 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | 7.7 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | 7.7 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | 7.7 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | 18.9 PCI/L | 15 pCi/L | 15 | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | 18.9 PCI/L | 15 pCi/L | 15 | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | 18.9 PCI/L | 15 pCi/L | 15 | Resolved | Mar 31, 2013 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MCL | Yes | No | 18 PCI/L | 15 pCi/L | 15 | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MCL | Yes | No | 18 PCI/L | 15 pCi/L | 15 | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MCL | Yes | No | 18 PCI/L | 15 pCi/L | 15 | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MCL | Yes | No | 6.76 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MCL | Yes | No | 6.76 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MCL | Yes | No | 6.76 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 2013 | — | |
| Oct 1, 2012 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 2013 | — |
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.