Specifications include, but are not limited to: The Dallas Area Rapid Transit Authority (the "Authority" or "DART") is a public transportation agency providing an assortment of transportation services to 13 cities in the Dallas, Texas, Metroplex. Transportation services include bus, a light-rail system, a commuter rail line, high occupancy vehicle (HOV) lanes, ride-share programs, curb-side services for the mobility impaired, and transit educational services. The audit should confirm the following: Ensure the physical security and access control measures are adequate to prevent unauthorized access to Data Center areas. Data Center operations include sound practices over processing controls, input and output controls, and system software operations. Environmental controls are adequate to minimize hardware and software losses from fire, flood or other events that interrupt daily business operations. Ensure compliance with stated policies, procedures, and applicable laws & regulations.