BONNIE BROOK
Maryland - Community Water System - PWSID: MD0090001
System Information
| PWSID | MD0090001 |
| System Name | BONNIE BROOK |
| 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 | CAMBRIDGE |
| ZIP Code | 21613 |
| Address | Dorchester County Sanitary District |
| Organization | QUATHAMER, HENRY |
| Phone | 443-205-5282 |
Population & Service
| Population Served | 390 |
| Service Connections | 110 |
Drinking Water Violations (31)
This water system has 31 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 30, 2012 | - | TT | Yes | No | - | TT | - | Resolved | Jan 25, 2013 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Jul 2, 2012 | - | |
| Nov 30, 2010 | - | TT | Yes | No | - | TT | - | Resolved | Apr 4, 2011 | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Resolved | Jul 26, 2009 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Sep 3, 2008 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Sep 3, 2008 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Sep 3, 2008 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Jul 18, 2007 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Jul 18, 2007 | - | |
| Feb 1, 2005 | Feb 28, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2005 | - | |
| Feb 1, 2005 | Feb 28, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2005 | - | |
| Feb 1, 2005 | Feb 28, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2005 | - | |
| Feb 1, 2005 | Feb 28, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2005 | - | |
| Oct 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Jul 12, 2005 | - | |
| Oct 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Jul 12, 2005 | - | |
| Jul 1, 2003 | - | Other | No | No | - | - | - | Resolved | Aug 25, 2003 | - | |
| Jul 1, 2003 | - | Other | No | No | - | - | - | Resolved | Aug 25, 2003 | - | |
| Jul 1, 2000 | Jan 23, 2001 | Other | No | Yes | - | - | - | Resolved | Jan 23, 2001 | - | |
| Jul 1, 2000 | Jan 23, 2001 | Other | No | Yes | - | - | - | Resolved | Jan 23, 2001 | - | |
| Jan 1, 1994 | Mar 15, 1996 | MR | No | No | - | TT | - | Resolved | Mar 15, 1996 | - | |
| Jan 1, 1994 | Mar 15, 1996 | MR | No | No | - | TT | - | Resolved | Mar 15, 1996 | - | |
| Jan 1, 1994 | Mar 15, 1996 | MR | No | No | - | TT | - | Resolved | Mar 15, 1996 | - | |
| Jan 1, 1994 | Mar 15, 1996 | MR | No | No | - | TT | - | Resolved | Mar 15, 1996 | - | |
| Jan 1, 1994 | Mar 15, 1996 | MR | No | No | - | TT | - | Resolved | Mar 15, 1996 | - | |
| Jan 1, 1994 | Mar 15, 1996 | MR | No | No | - | TT | - | Resolved | Mar 15, 1996 | - | |
| Jul 1, 1993 | Dec 26, 1995 | MR | No | No | - | TT | - | Resolved | Dec 26, 1995 | - | |
| Jul 1, 1993 | Dec 26, 1995 | MR | No | No | - | TT | - | Resolved | Dec 26, 1995 | - | |
| Jul 1, 1993 | Dec 26, 1995 | MR | No | No | - | TT | - | Resolved | Dec 26, 1995 | - | |
| Jul 1, 1993 | Dec 26, 1995 | MR | No | No | - | TT | - | Resolved | Dec 26, 1995 | - | |
| Jul 1, 1993 | Dec 26, 1995 | MR | No | No | - | TT | - | Resolved | Dec 26, 1995 | - | |
| Jul 1, 1993 | Dec 26, 1995 | MR | No | No | - | TT | - | Resolved | Dec 26, 1995 | - |
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.