Md. Code, Environment § 8–304

(a) In this section, “radiation machine” means any device that is capable of producing radiation.

(b) After July 1, 1986, except for dental or veterinary diagnosis or treatment, a person may not use any radiation machine that is a source of radiation that is not certified as complying with this subtitle and all rules and regulations adopted under this subtitle.

(c) The Secretary shall adopt rules and regulations to:

(1) Govern the issuance, suspension, and revocation of licenses for individuals who inspect radiation machines;

(2) Establish inspection procedures and a schedule for the periodic inspection and certification of radiation machines;

(3) Establish a biennial fee schedule in accordance with § 8-301(b)(1)(iii) of this subtitle that is sufficient only to cover the costs to the Department of issuing the certificate and regulating the use of radiation; and

(4) Provide for penalties for the failure to certify radiation machines.