the current terminal building was built in two phases. the first phase was completed in 1980. the second phase, or the expansion phase, was constructed because of increased passenger volumes and the arrival of new air carriers. in 1985, a separate international terminal was built to the south in order to accommodate the federal inspection services necessary for international travelers to access the united states; it is connected to the main terminal through a covered walkway. the main terminal is approximately 26,000 square feet and includes three levels, the basement, the ground floor, and the second floor. the basement houses a small storage facility; the ground floor is where the entire passenger processing area is held, and the second floor contains office space. there is one concession stand: halibut henry's store where light snacks, coffee drinks, gifts, and sundries are offered. the international terminal is a one-level building consisting of 4,222 square feet. it serves several functions including the housing of the federal inspection service, fis offices, and the storage of bli's aircraft rescue and fire fighting equipment.