HANDTOOLS (NONPOWERED) at Mosaic Fertilizer, LLC
Contractor employee was loosening a nut on a U-bolt in order to remove a section of 3"" stainless steel pipe. The nut broke loose unexpectedly causing right forearm to strike the sharp edge of a water nozzle located on the bottom side of the pipe. This caused a cut that required sutures.
U.S. Mine Safety and Health Administration