“Vermin infestation” means the presence of vermin within the food facility as evidenced by actual live bodies, fresh droppings or vomitus, urine stains, or gnaw marks, that could result in contamination to the food, equipment, packaging, or utensils.
Source:
Section 113939.1, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=HSC§ionNum=113939.1..