DLA Installation Management Richmond operates on behalf of the Defense Supply Center Richmond, which is a DoD installation. The Defense Supply Center Richmond is located 2.5 miles south of the City of Richmond in Chesterfield County, Virginia. Defense Supply Center Richmond has food preparation operations that generate waste grease that require waste management and recycling. This procurement consists of the vacuum pumping of three (3) grease operating units consisting of grease traps and interceptors at the Defense Supply Center Richmond. The units are located at various food preparation/dish washing facilities throughout the installation.