105 C.M.R. 500.203
(A) Inspections; Applicable Regulatory Agency. The following types of food-related operations are routinely subject to inspection by the following regulatory agencies.
(H) If the person in charge at the time of the inspection refuses entry to an agent of the regulatory agency, refuses to permit an authorized inspection, refuses access to records, or interferes with the regulatory agency, or any agent thereof, in the performance of its duties, the regulatory agency may: