Abstract: At 9:00 a.m. on September 8, 2021, an employee working for a farm supply wholesale supplier had been working in the fish fertilizer processing area. The employee moved to the digestate processing building to assist a coworker who was using a drill with a long bit to clear limescale out the tubes on a heat exchanger. The employee was wearing chemical protective gloves that he had been wearing while working in the fish fertilizer processing area. The employee began operating the drill when he accidentally pulled the trigger causing his left-hand glove to wrap around the drill bit. The employee was hospitalized to treat an amputated ring fingertip.