Through its subsidiaries, UHS operates inpatient acute care facilities, inpatient behavioral health facilities, outpatient and other facilities, nationwide virtual behavioral health services, an insurance offering, a physician network and various related services with physical locations in the U.S., Puerto Rico, Ireland and United Kingdom. The Director of Plant Operations/Safety (DPO) is responsible for oversight of public utilities, security systems (alarms, access controls, etc.), HVAC systems, physical plant operations, environmental services, housekeeping, dietary, grounds landscaping, managing capital projects and coordination of emergency management.