As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SMOKE CAME FROM THE RT LAVATORY WASTE AREA. CREW EXTINGUISHED FIRE IN WASTE BASKET USING WATER FROM THE LAVATORY. SUSPECT CAUSED BY A CIGARETTE. THE FIRE DETECTION AND EXTINGUISHING SYSTEMS HAD NOT YET ACTIVATED BUT WERE OPERATIONALLY CHECKED NORMAL. CHECK-C 10-2-99 STL.