As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) A/C EXCEEDED 10,000 FT CABIN ALTITUDE DESCENDING THROUGH FL. 240. OXYGEN MASKS DEPLOYED AUTOMATICALLY. PRECEEDED BY CABIN ALT CAUTION. TRIED ALT CONTROLLER & MANUAL W/O SUCCESS IN PREVEN TING CABIN CLIMBING. DECLARED EMERG&MADE UNSCHEDULED LANDING AT SHENANDOAH. PASSENGERS DISEMBARKED THROUGH OVERWING EMERGENCY EXIT DUE TO F/A DECLARING SMELL OF SMOKE IN CABIN (BELIEVED TO BE NORMAL ODOUR OF CHEMICAL O2 GENERATORS).