I was doing some research for as client and came across this information, which I think is something many of us have been struggling with. The source is MN-OSHA, which is a state OSHA plan and these plans can be MORE stringent than federal OSHA – but they can NOT be lesser. Which means that if we comply with this guidance and we work in a Fed OSHA state we should be on some solid compliance ground. The question is… How “corrosive” does a chemical have to be before we are required to install a eyewash and/or safety shower (EW/SS)?