USDA's Food Safety and Inspection Service (FSIS) has proposed new regulations to provide more information on the beef that is used for grinding, which would improve trace-back capabilities and help prevent foodborne illness. FSIS Proposes Retailer Traceability for Ground Beef USDA's Food Safety and Inspection Service (FSIS) has proposed new regulations to provide more information on the beef that is used for grinding, which would include retailers. Grinders would be required to maintain clear records of the source, supplier and names of all materials used in the preparation of raw ground beef products on a batch basis. According to FSIS, the improved trace-back capabilities that would result from this proposal will prevent foodborne illne...