Mass. Gen. Laws ch. 23K, § 25
(d) Each applicant for a gaming license shall submit to the commission:
(ii) a certification by the applicant's chief legal officer that the submitted procedures conform to this chapter and any regulations promulgated hereunder; and (iii) a certification by the applicant's chief financial officer that the submitted procedures provide adequate and effective controls, establish a consistent overall system of internal procedures and administrative and accounting controls and conform to generally accepted accounting principles and any additional standards required by the commission. Each applicant shall submit the above descriptions and certifications at least 30 business days before such operations are scheduled to commence unless otherwise directed by the commission; provided, however, that no gaming licensee shall commence gaming operations or alter its minimum internal controls until such system of minimum controls is approved by the commission. The commission shall establish regulations for the information required in the internal control submission.
Any proposed changes to a gaming licensee's system of internal procedures and controls shall be submitted to the commission along with 2 new certifications from its chief legal and financial officers. If the commission does not object, the gaming licensee may make the proposed changes 15 business days after submitting a description of the changes to the commission.
(j) Each gaming establishment shall file an emergency response plan with the fire department and police department of the host community which shall include, but not be limited to: