Roaches, rodents, flies, or other pests present — or doors and openings that let them in not protected.
Surfaces that touch food — cutting boards, ice bins, dish racks — soiled or not sanitized.
Shelves, counters, handles, or equipment exteriors soiled with grease, debris, or dust.
Floors, walls, ceilings, or attached equipment dirty, damaged, or poorly vented.
Mops, brooms, and other cleaning and maintenance equipment stored or maintained improperly.