7/9/99 16:00 Mt Holly Springs Fire Dept was dispatched to assist Union Fire Co. on a farm combine on fire in a field. Units arrived to find machine well involved and approx 1 acre of the field on fire. E-241 attacked machine with wagon pipe , Mini pumper 36 then finished extingishment of machine with Class A foam. Brush units 41,36,50 mopped up field fire. 2 tankers and 1 bls assisted