The expansion entailed approximately 95,000 square feet of new construction for the new emergency department, operating rooms, procedure rooms, substerile rooms, private recovery rooms, a central sterile area, and patient-care, diagnostic, and laboratory-support bays. A new central plant was also constructed with boilers, chillers, cooling towers, domestic hot water, and pumping distribution systems. The project was constructed in two phases. This was all made possible by adding 3 levels of concrete structure.