TOWN OF MANCHESTER
Maryland — Community Water System — PWSID: MD0060006
System Information
| PWSID | MD0060006 |
| System Name | TOWN OF MANCHESTER |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 21, 1982 |
| Last Reported | Feb 26, 2026 |
Location & Contact
| State | Maryland |
| City | MANCHESTER |
| ZIP Code | 21102-0830 |
| Address | MAYOR & COUNCIL |
| Organization | GREEN, DELBERT |
| Phone | 410-239-7900 |
Population & Service
| Population Served | 4,954 |
| Service Connections | 1,714 |
Drinking Water Violations (140)
This water system has 140 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, 2014 | — | MR | No | No | — | TT | — | Resolved | Oct 17, 2014 | — | |
| Jul 1, 2013 | — | Other | No | No | — | — | — | Resolved | Jun 30, 2014 | — | |
| Jul 1, 2013 | — | Other | No | No | — | — | — | Resolved | Jun 30, 2014 | — | |
| Oct 1, 2010 | Dec 31, 2010 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2010 | — | |
| Oct 1, 2010 | Dec 31, 2010 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2010 | — | |
| Oct 1, 2010 | Dec 31, 2010 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2010 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Apr 1, 2008 | — | MR | No | No | — | — | — | Resolved | Dec 23, 2008 | — | |
| Apr 1, 2008 | — | MR | No | No | — | — | — | Resolved | Dec 23, 2008 | — | |
| Apr 1, 2004 | Jun 30, 2004 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 2004 | — | |
| Apr 1, 2004 | Jun 30, 2004 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 2004 | — | |
| Jan 1, 2003 | Mar 31, 2003 | MCL | Yes | No | 11.8 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2003 | — | |
| Jan 1, 2003 | Mar 31, 2003 | MCL | Yes | No | 11.8 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2003 | — | |
| Jan 1, 2003 | Mar 31, 2003 | MCL | Yes | No | 11.8 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2003 | — | |
| Jan 1, 2003 | Mar 31, 2003 | MCL | Yes | No | 11.8 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2003 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.002 mg/L | — | Archived | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.1 mg/L | — | Archived | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.005 mg/L | — | Archived | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.005 mg/L | — | Archived | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.005 mg/L | — | Archived | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1998 | — |
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.