A ROOF FALL OCCURRED ON SUBMAINS SECTION (MMU-001), #76 BLOCK, #8 HEADING. IT WAS APPROX. 16' L X 16' W X 6'H. AREA WAS BOLTED TO PLAN WITH 5' X 3/4"" DIA. FULLY GROUTED RESIN BOLTS USING 6"" X 16"" BEARING PLATES. AREA WAS DEVELOPED APPROX. 7-13-00. IT FELL AT A 4-WAY INTERSECTION. THE FALL WAS POSTED AND DANGERED OFF AND WILL NOT BE CLEANED UP.