If we look around this country you will find that airport fire service's will always be supported by the fire brigade,ambulance service and the police you will also find that all Airports are required to do a large scale exercise with all local emergency service's so as to keep up their skills but also to provide updated information on,water points,bulk foam,triage and so on...I am sure that their are members on this site who know more than i do about the set up at the Airport and may be able to provide more information.You will also find that in the event of a problem at Adelaide or any other airport local hospitals are put on stand by and they put into place their emergency action plan...If and when it does happen this would be come a multi agency job,MFS,SES,CFS,SAAS and coast guard..