Surfaces that touch food — cutting boards, ice bins, dish racks — soiled or not sanitized.
Plumbing not installed or maintained properly — leaks, mop sink issues, unserviced water filters, or missing backflow prevention.
Garbage overflowing or uncovered, or the premises not maintained.
Mops, brooms, and other cleaning and maintenance equipment stored or maintained improperly.
The establishment's license expired, not obtained, or not properly displayed.