Dish machine or sinks not set up or working properly, or missing sanitizer test kit and gauges.
Water not safe, or hot (100°F) and cold water not available under pressure.
Dirty wiping cloths not stored in sanitizer, or soiled linens handled improperly.
Scoops and other in-use utensils stored improperly (e.g. handle down in the food).
Food-contact or nonfood-contact surfaces improperly designed, constructed, maintained, or located.
Mops, brooms, and other cleaning and maintenance equipment stored or maintained improperly.