Governor of Maryland
Martin O’Malley
Contact
100 State Circle
Annapolis, Maryland
21401-1925
By telephone:
410.974.3901
1.800.811.8336
MD Relay 1.800.735.2258
If you have a SANITARY SEWER MAIN EMERGENCY (located under the street) such as sanitary sewer overflow,
sewer blockages, and sewer backup, try contacting your city or county Sewer Line Maintenance Hotline or Sewer
Damage Emergency Line. Most of them are answered 24-7.
If your sewage damage comes from the service line - the pipe connecting your home to the sewer main, it is your
(homeowners) responsibility to make sure you are safe and repairs are made. Please contact your local plumber
and a water damage mitigation company.
Sewage Cleanup Maryland: Annapolis, Baltimore, Frederick, Salisbury