The Ontario Police Department’s Airport Operations Bureau is dedicated to providing the highest level of safety to the aviation community interacting with the Ontario International Airport. The Airport Operations Bureau consists of police officers, explosive detection canines, narcotic detection canines and community service officers. The Ontario International Airport is approximately 2.7 square miles with more than 5.1 million passengers flying in and out of its terminals annually. The Ontario International Airport is also one of the major west coast hubs for two major airline cargo carriers. The Airport Operations Bureau patrols all areas of the airport, investigates crimes, manages traffic flow and responds to airport emergencies, all while enforcing Transportation Safety Administration regulations and airport security programs.