No.3 Mine Fire -A Case Study

Jim Walter Resources, Inc. operates four underground coal mines in Alabama. In 1986, during longwall recovery operations, sparks from a torch ignited methane that migrated onto the face after a roof fall. The fire quickly spread to the gob at the tailgate end of the longwall. The fire was successfully "area" sealed and mining operations resumed after five weeks. However, several problems were encountered during this process. This paper describes the events following the fire, methods used to control the situation, problems encountered, and steps taken to ensure preparedness for any future occurrences of this type.