AN UNINTENTIONAL FALL OF ROOF WAS DISCOVERED ON THE 3 NORTH MAINS SECTION IN THE #6 ENTRY AT SPAD STATION #5951. FALL MEASURES APPROX 30' X 20' X 9'HIGH. AREA WAS SUPPORTED WITH 5' RESIN BOLTS . THIS FALL WILL NOT BE CLEANED UP. NO EQUIPMENT CAUGHT. NO INJURIES FROM FALL.