Have a light switch about 2 ft away from a eye wash station with a wash down hose . Its 277 volt lighting . Also on the floor to the left of the eye wash station is a water cooler plugged into a outlet . The outlet is behind the water cooler. Safety has questioned this and says its a wet location 1910.305 (e) (2) . From a previous post I saw here I say it isn't . I will double check the water cooler and verify that the outlet behind it is a GFI protected . What I have a question about the 277 volt light switch . Is the light switch a violation ?