As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH FLIGHT 2629 THE CREW REPORTED A STRONG SMELL OF FUEL ON TAKEOFF. THE APU WAS PLACED ON MEL AND THE AIRCRAFT WAS RELEASED FOR SERVICE. CLE MAINTENANCE PERFORMED ON OPERATIONAL CHECK OF THE APU WITH BOTH PACKS SELECTED AND NO FUEL SMELL WAS NOTED. THE MEL WAS CLEARED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.