Obeservation #9 covers several basic cleaning and sanitation issues. The washroom sounds icky, that's for sure. I confess that the FDA would have said the same thing about our ingredient feed area back when we were in the industrial market -- it was impossible to keep clean.
The FDA has posted the report on its inspections of the PCA facility on the FDA website, here. As PCA has noted on its website, the FDA's findings are not final, and PCA will have the opportunity to respond.