S544119th CongressWALLET

Mining Regulatory Clarity Act

Sponsored By: Senator Sen. Cortez Masto, Catherine [D-NV]

In Committee

Summary

Allows miners to locate additional small mill sites on public land as part of an approved plan of operations. It defines what counts as a mill site, limits each site to 5 acres, and ties use to an approved plan of operations.

Show full summary
  • Miners and operators can include as many mill sites as are "reasonably necessary" inside an approved plan. Each site is limited to 5 acres, conveys no mineral rights, and cannot be patented.
  • Current claimants keep their entry, use, and occupancy rights and some pre-withdrawal rights can be restored. The bill also harmonizes legal definitions and references across mining laws to reduce confusion about claims and fees.
  • Creates a separate Abandoned Hardrock Mine Fund in the Treasury to hold mill-site fee deposits. The Interior Secretary may use that money without further appropriation to carry out mine cleanup activities under the Infrastructure Investment and Jobs Act.

Your PRIA Score

Score Hidden

Personalized for You

How does this bill affect your finances?

Sign up for a PRIA Policy Scan to see your personalized alignment score for this bill and every other piece of legislation we track. We analyze your financial profile against policy provisions to show you exactly what matters to your wallet.

Free to start

Bill Overview

Analyzed Economic Effects

2 provisions identified: 2 benefits, 0 costs, 0 mixed.

More mill sites for mining claims

If enacted, a mining claim owner would be able to include as many mill site claims as are reasonably necessary. Those mill sites would have to be part of a plan of operations approved by the Department of the Interior or the Department of Agriculture under existing rules. Each mill site would be limited to no more than 5 acres. Mill sites would be public land used for waste rock, tailings, or other operations tied to the claim, but they would not give mineral rights or make the land patentable. The bill would not affect the validity of existing lode or placer claims and would preserve existing claimant rights while keeping federal mining regulations and prior withdrawals in place.

New fund for abandoned mine cleanup

This bill would create an Abandoned Hardrock Mine Fund in the Treasury. Money from the claim maintenance fee on mill sites located under the bill would go into the fund. The Secretary of the Interior would be able to spend the money without another appropriation. Funds could only be used to carry out section 40704 of the Infrastructure Investment and Jobs Act, and allocations and transfers would follow that law's rules.

Free Policy Watch

You just read the policy. Now see what it costs you.

Pick a topic. PRIA runs your household against live legislation and sends you a free personalized readout.

Pick a topic to get started

Sponsors & CoSponsors

Sponsor

Sen. Cortez Masto, Catherine [D-NV]

NV • D

Cosponsors

  • Sen. Risch, James E. [R-ID]

    ID • R

    Sponsored 2/12/2025

  • Jacky Rosen

    NV • D

    Sponsored 2/12/2025

  • Mike Crapo

    ID • R

    Sponsored 2/12/2025

  • Sen. Murkowski, Lisa [R-AK]

    AK • R

    Sponsored 2/12/2025

Roll Call Votes

No roll call votes available for this bill.

View on Congress.gov
Back to Legislation

Take It Personal

Get Your Personalized Policy View

Take the PRIA Score to see how policy affects your household, then upgrade to PRIA Full Coverage for year-round monitoring.

Already have an account? Sign in