Residential septic cleaning up to 1000 gallons in the shoreline area (Old Saybrook, Westbrook, Clinton, Old Lyme, Essex, Deep River, Chester) provided by John J Doerrer, Inc. Septic Tank Service. Includes pumping the septic tank and cleaning the filter (if applicable). Tank digging is up to 12". If extra hand digging is required it would be $50-$75. Any volume over 1000 gallons will also incur an additional charge. Donated by John J. Doerrer, Inc.