The bill revises laws concerning the Metal Mine Tailings Impoundment Panel by updating the membership, qualifications, and duties of the independent review panel that evaluates metal mine tailings impoundment plans. Key changes include redefining "independent review panel member" to include both licensed engineers and recognized subject matter experts, and mandating the panel to provide a written report to enhance accountability and transparency. The bill also clarifies definitions and requirements related to tailings storage facilities, specifying exemptions for facilities storing 50 acre-feet or less of tailings, water, or process solutions, and emphasizes the need for comprehensive plans for the design, operation, and monitoring of impounding structures.

Additionally, the bill establishes a structured timeline for periodic reviews of tailings storage facilities, requiring panels to meet every six months before construction and annually until completion. It outlines the responsibilities of operators in selecting panel members and mandates that the panel prepares a report after each review, detailing findings and recommendations. If a threat to human health or the environment is identified, the panel must notify the relevant authorities, and the operator must develop a corrective action plan. The bill also includes a provision for its effective date upon passage and approval, underscoring the urgency of implementing these measures to protect public health and the environment.

Statutes affected:
LC Text: 82-4-303, 82-4-335, 82-4-337, 82-4-377, 82-4-380