Maryland Health - General Section 21-347

      (a)      Unless the shellfish contained in the food comes from a source certified by the appropriate agency responsible for interstate shellfish shipment, a person may not import into this State any food that contains shellfish.

      (b)      Each processor of food that contains shellfish that is imported into this State shall:

            (1)      Keep on file proof that the shellfish is from a source certified by the appropriate agency responsible for interstate shellfish shipment; and

            (2)      Provide this proof to the Department on request.