Roaches, rodents, flies, or other pests present — or doors and openings that let them in not protected.
Cleaning chemicals or other toxic substances unlabeled or stored where they can reach food.
Floors, walls, ceilings, or attached equipment dirty, damaged, or poorly vented.
Shelves, counters, handles, or equipment exteriors soiled with grease, debris, or dust.
Garbage overflowing or uncovered, or the premises not maintained.
Inadequate lighting, or bulbs over food areas not shielded or shatter-protected.