As water receded in the old Northwest Mains area during pumping efforts, a roof fall was identified in No.1 entry at spad #3536. The fall is approx. 20' wide, 110' long and approx. 4'-5' high. The fall contains 4' resin bolts and the area was developed in July 1993. The time of fall is unknown. The fall has been dangered off and timbers or cribs have been set.