Mich. Comp. Laws § 400.1155
The department of social services shall pay for home repair work performed pursuant to this act. The department of labor shall pay for weatherization measures performed pursuant to this act. Assisted households which annually consume in excess of 200,000 cubic feet of natural gas or an equivalent dollar value of other heating fuels shall be selected by the department for installation of home repair and weatherization measures. Assisted households shall be selected in the order of greatest to least consumption of natural gas or other heating fuels, except that all assisted households whose annual consumption exceeds 130% of the annual consumption caps specified in section 8 of the Michigan low income heating assistance and shut-off protection act, or the dollar equivalent in other heating fuels, shall be weatherized before September 30 of the state fiscal year in which the households were selected.
MCL 400.1155