Legacy Mine Cleanup Act of 2025

The Legacy Mine Cleanup Act of 2025 would establish a framework for addressing environmental contamination from abandoned mining operations. Based on the bill's policy area and subjects, it would likely authorize the Environmental Protection Agency and other federal agencies to coordinate cleanup efforts for legacy mines, particularly those located on public lands and Indian tribal lands. The legislation would address hazardous waste and toxic substances left behind by historical mining activities that pose environmental and public health risks. If enacted, the bill could provide funding mechanisms and establish oversight procedures to remediate these sites, potentially reducing exposure to contaminated water, soil, and air in affected communities. The bill is currently in the early stages of the legislative process, having been referred to the House Subcommittee on Water Resources and Environment for consideration.