Miss. Code Ann. § 49-17-515

(1) After August 31, 1998, it is unlawful for an individual who does not possess a valid lead-based paint supervisor certificate to direct a lead-based paint abatement activity and to prepare occupant protection plans and abatement reports. (2) To qualify for a lead-based paint supervisor certificate, an applicant shall: (a) Have a high school diploma or its equivalent and one (1) year of experience as a certified lead-based paint abatement worker or two (2) years of experience in a related field, as determined by the commission or in the building trades; (b) Satisfactorily complete an accredited training program for lead-based paint supervisors; and (c) Demonstrate to the satisfaction of the commission that the applicant is familiar with and capable of complying fully with all applicable federal and state laws and regulations.