Bill > HB704

This bill modifies Missouri's mining practices standards by introducing comprehensive new regulations for various types of mineral extraction, including silica sand, cobalt, rare earth elements, and other minerals. The bill establishes more stringent permitting requirements, mandating that mining operators obtain permits from the director of natural resources and submit detailed environmental assessment worksheets for projects involving specific minerals. Key provisions include requiring operators to provide comprehensive information about potential environmental and health impacts, such as groundwater effects, air quality assessments, traffic analyses, and toxicity exposure risks. The bill also introduces new setback distances, prohibiting mining within one mile of wildlife refuges, state parks, schools, residences, and surface waters. Additionally, the legislation requires annual reporting from permit holders on mining activities, emissions, and environmental mitigation efforts. Political subdivisions are empowered to enact local ordinances prohibiting or regulating mining operations, and the director of natural resources is tasked with developing model standards and criteria for mining practices by October 1, 2025. The bill significantly increases penalties for operating without a permit, raising fines from $50-$1,000 to $5,000-$10,000, and introduces more robust environmental protections and monitoring requirements for mining operations across Missouri.

https://house.mo.gov/Bill.aspx?bill=HB704&year=2025&code=R