A roof fall occured in the old 2nd developement of the 002-0 section. The fall occured in the No. 6 intake entry at survey station no. 4868. The fall measured approx. 30' long x 20' wide x 8' thick and fell above the anchorage zone of the 48"" fully grouted bolts installed in the area. The fall occured approx. 3000' inby the active section.