Rule 503. The department shall not grant approval of plans for the installation of a new dry cleaning establishment in a building which is occupied in part as a dwelling, except upon demonstration by the prospective owner and concurrence by the department that the dry cleaning establishment is specifically located or constructed, or both, in a manner that will not create a potential hazard to the occupants of the building or to the public.
Mich. Admin. Code R. 325.17503