Mich. Admin. Code R. 299.2407
Current through Vol. 24-19, November 1, 2024
Rule 2407. A permittee shall submit a plan for subsidence monitoring above a cavity for approval by the supervisor of mineral wells. The plan shall include frequency of monitoring and shall include a description of the method used to monitor subsidence. The plan for an existing cavity shall be submitted within 6 months of the effective date of these rules.
Mich. Admin. Code R. 299.2407