THE CONTINUATION OF A PRE-EXISTING ROOF FALL OCCURRED IN THE NO.1 ENTRY OF E MAINS AT SPAD 8123. THE PRE-EXISTING FALL DATE WAS 3-1-03. THE FALL CONTINUED INBY FOR AN ADDITIONAL 20 FT. THIS CO NTINUATION RODE OUT A RETURN STOPPING WHICH DISRUPTED VENTILATION ON MMU 007. POWER WAS REMOVED FROM THIS SECTION UNTIL VENTILATION WAS RESTORED. MINING CYLCE WAS DISRUPTED FOR MORE THAN 60 M