Mich. Admin. Code R. 299.2406
Current through Vol. 24-19, November 1, 2024
Rule 2406. A permittee shall submit a plan to monitor cavity size and shape 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 determine the size and shape of the cavity. The plan for an existing cavity shall be submitted within 6 months of the effective date of these rules.
Mich. Admin. Code R. 299.2406