{"data":{"id":"us/21-cfr-121.310","jurisdiction":"us","citation":"21 CFR 121.310","heading":"Additional requirements applying to the food defense plan.","body":"The owner, operator, or agent in charge of the facility must sign and date the food defense plan:\n(a) Upon initial completion; and\n(b) Upon any modification.","path":["Title 21—Food and Drugs","CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER B—FOOD FOR HUMAN CONSUMPTION","PART 121—MITIGATION STRATEGIES TO PROTECT FOOD AGAINST INTENTIONAL ADULTERATION","Subpart D—Requirements Applying to Records That Must Be Established and Maintained"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-21.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:47Z","sha256":"12e90382684facc7b2f3121ff8dc958edf30a6d6d8766102f02672387a1c2bd0","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-121.305","next":"us/21-cfr-121.315"},"notice":"GroundRules: Original legal text. Not legal advice."}