The two signature containment buildings which would have housed two 1130 MWe Westinghouse pressurized water reactors and the two cooling tower complexes were located just north of the containment buildings. (see photo) The station was a near architectural one-for-one with Byron and Braidwood stations. The lower portion of the reactor vessel in Unit #1 was already installed at the time construction was halted. The turbine building behind the containment buildings has been demolished, although the multi-story concrete turbine foundations still stand with what remains of the Unit #1 turbine still in place. During 1990 Power Equipment Supply Co. ("PESCO") was incorporated in Indiana and was established to sell equipment and parts from the Marble Hill Facility project. PESCO also purchased equipment for resale, brokered equipment, and sold equipment on consignment for others. Public Service Indiana discontinued PESCO operations in early 1996. Marble Hill is currently owned by an undisclosed Michigan-based company and under demolition with a contract from MCM Management Corp. Since 2008, the facility has been undergoing continued demolition in which the Fuel Handling building (the smaller square building between the two containment buildings) is slowly being torn away and scrapped. In August 2010, one of the containment buildings was completely demolished and the other had its reactor core removed, and was under heavy demolition. By May 2011, most Marble Hill structures were either demolished, or under demolition. As of December 2011, both containment domes had been demolished with approximately 2/3 of the cooling stacks still standing. The control building is also under heavy demolition.