Natural resources: mining; regulations for mining of sand and gravel operations; modify. Amends sec. 9115 of 1994 PA 451 (MCL 324.9115) & adds pt. 639.

This bill establishes a new regulatory framework for sand and gravel mining in Michigan by adding Part 639 to the Natural Resources and Environmental Protection Act. It creates specific definitions for mining activities and introduces a "de minimis" exemption that allows property owners to extract small amounts of sand and gravel for personal use or operations without a permit, provided the total extraction does not exceed 5,000 cubic yards. For larger commercial operations, the legislation requires operators to obtain a permit and submit detailed plans regarding the mining sequence, reclamation, and protection of historical or archaeological resources. Additionally, the bill clarifies that existing mines authorized before the law's effective date are generally exempt from these new requirements unless the owners choose to apply for coverage.