Pest ControlQuestion 227 of 319
A bin of bulk flour was clearly contaminated by mouse droppings overnight. What must be done with the flour?
a.Donate it to a non-food charity so it is not wasted
b.Sift it well, then use it for items that will be baked at high temperature
c.Discard the contaminated flour; food exposed to vermin or their droppings must not be served
d.Set the flour aside for one week and re-evaluate
Explanation
Any food exposed to vermin or rodent droppings is considered adulterated and must be discarded — sifting or baking does not reliably remove pathogens such as Salmonella or Hantavirus-related risks. After disposal, clean and sanitize the area and adjacent food-contact surfaces, then notify the PIC.
Law Reference: Cal. H&S Code §114259Practice all 319 questions free — no signup required.
Related questions on this topic
- When pesticides are applied inside a food facility, food, food-contact surfaces, and utensils must be:
- A staff member pours a leftover concentrate of insecticide into an unlabeled water bottle and stores it in the chemical closet for later. This is:
- A line cook spills sugar syrup on the floor near the bar. To support pest control, the spill should be cleaned:
- Integrated Pest Management (IPM) is the standard approach to pests in California food facilities. Which is the BEST description of the IPM hierarchy?
- Which of the following exterior conditions most increases pest pressure on a California food facility and is therefore a key target of IPM?
- A food worker arrives in the morning and finds small black-brown droppings the size and shape of coffee grounds scattered along the wall behind a dry-storage shelf, along with a faint oily smear on the baseboard. Which pest is most likely indicated and what is the next step?
Last reviewed: · editorial process
Sen Lin, PrepPass Founder · Verified against California Food Handler Card Exam · How we review