Duffield Hauling Inc

Duffield Hauling, Inc. has a fleet of dump trucks, dump trailers, and tankers. The company operations include operating and managing an on site biosolids processing batch plant located at Fort George G. Meade Wastewater Treatment Plant, transporting the processed material to various locations for land application, transporting biosolids from the Blue Plains Wastewater Treatment plant located in Washington, D.C.