HACCP System Implementation & Monitoring Flashcards
7 cards from real CHA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 HACCP System Implementation & Monitoring flashcards as text
A HACCP auditor discovers that a facility's corrective action for a CCP temperature deviation is documented as 'adjusted thermostat.' What is MISSING from this corrective action record?
Answer: Disposition of the product produced during the deviation period
Corrective action records must address both the cause of the deviation and the disposition of affected product; failing to document product disposition is a significant gap.
Which scenario represents an appropriate use of a 'challenge study' in HACCP implementation?
Answer: Inoculating a product with a target pathogen to validate that a process control achieves the required log reduction
Challenge studies involve inoculating food with target pathogens under worst-case conditions to validate that a process step achieves the required pathogen reduction.
A HACCP plan for raw ground beef identifies E. coli O157:H7 as a hazard but concludes 'consumer cooking will destroy the pathogen' and assigns no CCP in the facility process. Under current regulatory interpretation, this approach is:
Answer: Generally not acceptable; processors must apply controls rather than relying solely on consumer behavior
Regulatory agencies and HACCP guidance generally require that processors implement available interventions rather than solely relying on consumer cooking as the only control measure.
When implementing HACCP in a facility for the first time, which activity should occur BEFORE the hazard analysis is conducted?
Answer: Assembling a multidisciplinary HACCP team and describing the product and its intended use
The preliminary steps — forming the HACCP team, describing the product, identifying intended use, constructing the flow diagram, and verifying it on-site — must precede the hazard analysis.
A facility changes its hot-fill temperature from 185°F to 190°F to improve product quality. Under HACCP, what action is required?
Answer: A HACCP plan reassessment to evaluate whether the change affects existing hazard analysis or CCPs
Any process change must trigger a HACCP plan reassessment to confirm that the existing CCPs and critical limits remain valid and no new hazards have been introduced.
Under the FDA Food Safety Modernization Act (FSMA) Preventive Controls rule, how does the concept of a 'process preventive control' relate to traditional HACCP CCPs?
Answer: Process preventive controls are functionally equivalent to CCPs but use different terminology and include additional monitoring, verification, and corrective action requirements
FSMA's process preventive controls are conceptually similar to CCPs but are embedded within a broader preventive controls framework with codified monitoring, corrective action, and verification requirements.
A HACCP auditor finds that the HACCP team used only microbiological testing of finished product as their primary monitoring method at a cooking CCP. What is the MAIN problem with this approach?
Answer: Microbiological testing results are not available quickly enough to prevent unsafe product from reaching commerce
Microbiological testing takes days to yield results, making it unsuitable as a primary CCP monitoring tool because unsafe product could be distributed before results are available.