A NEW ROOF FALL WAS FOUND IN THE OLD #1 ENTRY OF SOUTH MAINS. FALL IS APPROX 40'L BY 19'W AND ABOVE ANCHORAGE OF ROOF BOLTS. AREA BOLTED WITH 6'BOLTS AND RESIN. FALL NOT OBSTRUCTING VENTILATIO N OR ESCAPEWAYS. FALL WILL NOT BE CLEANED UP. CAUSE OF FALL WAS BEAM FAILURE CREATED BY ROOF BOLTS.