(a) Each district-wide school safety team shall be appointed by the district's director of schools and shall include, but not be limited to, representatives of the school board, representatives of student, teacher, administrator and parent organizations, and school personnel including school safety personnel.

(b) Each building-level school safety team shall be appointed by the building principal, in accordance with regulations or guidelines prescribed by the district's director of schools. Such building-level teams shall include, but not be limited to, representatives of teacher, administrator and parent organizations, and school personnel including school safety personnel, as well as community members, local law enforcement officials, local ambulance or other emergency response agencies, and any other representatives the district's director of schools deems appropriate.

This site describes Standard for emergency management, including school district engagement with local emergency planning committee.