I was in the area where the vehicles were damaged recently for a burial at the nearby Catholic cemetery. It is under the departure path for YYZ runway 23.
The flight path of AC 1 is here:
FlightAware > Air Canada (AC) #1 > 28-May-2012 > CYYZ-CYYZ Flight Tracker
I remember years ago engine failures at Eastern seemed to always rain metal parts on the neighborhoods around the airfield in MIA. The Miami Herald would have a picture of a resident holding metal fragments and there would be a standard pax interview of the guy from JFK 'I heard a bang and I knew we wuz gonna die!'