Food held, cooled, cooked, or reheated outside safe temperatures, letting dangerous bacteria multiply.
Sewage or wastewater not disposed of properly — backups can contaminate the whole kitchen.
Handwash sink missing, blocked, or used for other purposes, or missing soap, towels, or the handwash sign.
Food-contact or nonfood-contact surfaces improperly designed, constructed, maintained, or located.
Shelves, counters, handles, or equipment exteriors soiled with grease, debris, or dust.
Floors, walls, ceilings, or attached equipment dirty, damaged, or poorly vented.