Mich. Comp. Laws § 324.11560: Annual report.

Sec. 11560.

The owner or operator of a composting facility that is required to notify or register under part 115 or that is approved under a general permit shall, within 45 days after the end of each state fiscal year, report to the department all of the following information for that fiscal year:

(a) The amount of compostable material brought to the site, by county of origin.

(b) The amount of finished compost removed from the site.

(c) The amount of unfinished compostable material removed from the site.

(d) The volume of residuals removed from the site.

(e) The total amount of compostable material, compost, and residuals on-site at the end of the fiscal year.