Coal Mine Safety and Health Report of Investigation. Underground Coal Mine, Fatal Powered Haulage Accident, July 17, 2008. Butcher Branch Mine, Century Operations, LLC., Beverly, Bell County, Kentucky. MSHA ID 15-18924

摘要

At approximately 4:30 p.m. on Thursday, July 17, 2008, Joseph D. Roberts, a 45- year old shuttle car operator with 22 years of mining experience, was fatally injured in a powered haulage accident. The accident occurred as the victim was riding on top of a 488 S&S scoop. The scoop was being trammed, battery end first, and encountered a dip in the mine floor. While attempting to stop the scoop, the scoop operator dropped the bucket into the mine floor, which caused the scoop to raise upward, pinning the victim against the mine roof. He was air lifted to Holston Valley Hospital in Bristol, Tennessee and diagnosed with a broken pelvis. On Tuesday, July 22, he was treated for kidney failure and placed on a ventilator. On Friday, July 25, while undergoing emergency surgery, the victim died. The accident occurred because: (1) management policies and procedures were inadequate and failed to ensure that miners did not ride on top of mobile equipment, (2) adequate examinations were not being conducted and no corrective actions taken as required on mobile equipment, (3) the scoops service brakes and emergency braking systems were not maintained in a proper operating condition.