A ROOF FALL WAS FOUND WHILE WALKING A WEEKLY EXAM. IN SIZE IT WAS 17'X20'X5' HIGH MAX. IT IS LOCATED #1 ENTRY BETWEEN CROSSCUT 2-3 OF THE 3 L1W PANEL NECK THIS IS ALSO CROSSCUT 6 OFF THE 1 WES T RETURN. THE FALL WAS CAUSED BY A SLIP AND WET CONDITIONS. NO ONE WAS INJURED NO PROPERTY DAMAGE.