Daily bus service is provided to South CTA students who live within the South CTA transportation boundary (Students zoned for Coronado HS, Liberty HS, and Silverado High School). Schedule and bus stop information may be obtained by calling the Transportation Department at 702-799-8110 or 702-799-8111. If buses fail to show up at a stop, or a student's welfare is threatened, parents are asked to call the Transportation Department. Riding school buses is a privilege. Students are expected to cooperate with driver's requests, to refrain from distracting the driver with inappropriate behavior, and to treat student companions with respect. Students can only ride the bus route they are registered for. Students riding the late bus must have a South CTA ID. All school rules apply at the bus stop, on the bus, as well as to and from the bus stop.