I know this has been said numorios times, but i feel these should be added.
Fire alarms(Can upgrgrade or be a false alarm)
Control Burn Standby/extinguish(have 1-2 engines go standby at an event)
Field fires(Needs more engines and tankers)
Woods Fires(Same as above)
Accident/ Ejection
Motorcycle accident
EMS Calls
Heat/cold exposor
Hospital transports