Incomplete lock out/tag out procedure, valves can still be operated...
Lock out tag out operation. A chain has been placed around the valve but the valve can still be operated....
Hazardous waste workers in Level C protective clothing...
Electrical substation with high voltage warning signs and fencing....
Operating grinder with shield in place, worker has on eye protection, face shield and gloves....
Link to Minnesota OSHA Compliance -- 'Best of the worst' photos from 2009, 2010. Shows photos of “imminent danger” situations taken by the MN OSHA...