Kuhl Hose and Emergycare 193 were dispatched to West Greene Rd for a roll over MVA.  Dispatch information reported a roll over, one person trapped not moving.  On arrival 680 reported 1 vehicle heavy damage, one entrapped.  Follow up report confirmed entrapment, but the PT was deceased.  The engine crew continued emergency due to a large gas leak, and the ambulance responded non emergency. 

683 and Rescue 74 crews contained the large gas leak, and an a line was stretched as a safety precaution.  Crews were on the scene for several hours while PSP and the Coroner investigated the accident.