The processor must control pests by:

The processor must control pests by: A. Excluding all pests from any area of the certified crab plant; (K), B. Providing effective measures to exclude pests from the processing areas and to protect against the contamination of food on the premises by pests; (K), and C. Providing, where necessary, adequate screening or other protection against pests. (K) MISS. CODE ANN. §§49-15-11, 49-15-15, 9 CFR 531.1, and 21 CFR 123