On 07/18/2016, at approximately 11:30 a.m., an employee was operating a flour mill, a machine that consists of a hopper that goes into an airlock. The airlock moves air with a squirrel cage type system. The hopper became clogged, so the employee unbolted and removed a plate to try and clear the clog. The employee's right hand then hit the squirrel cage's assembly, amputating the middle finger at the first knuckle.