Floors, walls, ceilings, or attached equipment dirty, damaged, or poorly vented.
Scoops and other in-use utensils stored improperly (e.g. handle down in the food).
Shelves, counters, handles, or equipment exteriors soiled with grease, debris, or dust.
Clean equipment and utensils stored improperly or not air-dried.
Plumbing not installed or maintained properly — leaks, mop sink issues, unserviced water filters, or missing backflow prevention.