Verification - confirming the system is doing its job

Plain-language summary

Check, by methods other than routine monitoring, that your PRPs and hazard control plan are implemented and effective (HACCP principle 6).

What the clause is really asking

Monitoring tells you a control is in spec right now; verification asks the bigger question - is the whole system actually working. This clause requires verification activities like reviewing monitoring records, testing product and environment, internal checks and finished-product results, plus analysing the verification results together to confirm overall performance and feed improvement.

What auditors look for

Auditors look at your verification schedule and results - record reviews signed off by someone other than the monitor, micro and environmental testing trends, calibration confirmations. They check that verification findings are analysed collectively and that adverse results trigger action.

Typical evidence

Verification schedule and procedures; record-review sign-offs; product and environmental test results; analysis of verification results; resulting actions

How to comply — recommendations

Build a verification programme separate from day-to-day monitoring - independent record review, product and environmental testing, system checks - and define who does each and how often. Analyse the results together to spot trends, not just pass/fail individual tests. Make sure adverse verification results lead to corrective action and feed management review.

Common nonconformities

Monitoring records never independently reviewed; environmental monitoring weak or trends ignored; verification results not analysed as a whole

Resources for this clause

• ArticleHACCP plan explained: the 12 steps, a worked hazard analysis, and where CCPs end and OPRPs begin
• Toolkit · $29HACCP Plan ToolkitA complete HACCP study in one workbook: rate likelihood and severity and the significance answers itself; answer five plain-English questions and the workbook tells you whether it is a CCP, an OPRP or a prerequisite programme.
• Free downloadHACCP Flow & Product Description TemplateThe first five steps of a HACCP study — the two documents every hazard you find later is built on, and the two where more studies go wrong than anywhere else.
• Free masterclass · ~20 minHACCP Plan MasterclassThe Codex 12 steps end to end on one worked product — the hazard analysis, the significance matrix, the five determination questions, and the honest test for telling a CCP from an OPRP.