The CLAIM Act of 2025 would substantially revise the hardrock mining claim maintenance fee system established under the Omnibus Budget Reconciliation Act of 1993. It replaces the existing flat fee structure with a tiered schedule based on how close a mining claim or site is to a “covered area,” which includes units of the National Park System and national monuments. Claims located within or near these protected areas would face higher annual fees, while claims farther away would pay less. The bill also states that payment of the fee satisfies the Mining Law of 1872 assessment-work requirement and related filing obligations, and it creates an exemption for “small miners.”
The bill further directs the Secretary of the Interior to adjust fees for inflation at least every five years, with notice to claimants, and authorizes additional user fees to cover administrative costs. It also establishes a new allocation formula for any fee revenue above the amount needed to administer the mining laws: 40 percent to a program under the Infrastructure Investment and Jobs Act, 20 percent to the Tribal Historic Preservation Program, 20 percent to states based on the number of mining claims located there, 10 percent to the Land and Water Conservation Fund, and 10 percent to the National Parks and Public Land Legacy Restoration Fund. The bill adds definitions for terms such as “casual use,” “covered area,” “hardrock mineral,” “mineral activities,” and “small miner.”
Its practical impact would be to increase the cost of maintaining hardrock mining claims in or near protected federal lands, while preserving a lower-burden path for qualifying small miners. It would also shift some fee revenue away from general federal administration and toward conservation, historic preservation, state programs, and public lands restoration. The bill would amend provisions in the 1993 budget reconciliation law and interact with the Mining Law of 1872 and the Federal Land Policy and Management Act of 1976.
There is little recorded committee or floor sentiment in the available materials because the bill was only referred to the House Committee on Natural Resources and no votes or transcripts are provided. Based on the text, the bill appears designed to discourage mining activity near national parks and monuments and to raise funds for land and heritage protection, suggesting support from conservation-oriented lawmakers. Potential opposition would likely come from hardrock mining interests and claim holders who would face higher fees and additional compliance costs, especially those operating near protected federal lands.
The main point of contention is the fee increase and the geographic tiering tied to proximity to protected areas. Mining stakeholders may object that the bill raises operating costs, expands federal revenue collection, and could burden claims near public lands, while supporters are likely to argue that the higher fees better reflect the public value of sensitive lands and help pay for land management and restoration. The small miner exemption appears intended to soften the impact on very small-scale operators, but the definition is narrow and could still be disputed.
The bill would amend the Omnibus Budget Reconciliation Act of 1993 to overhaul hardrock mining claim maintenance fees, replacing the current flat fee with a proximity-based schedule for claims near national parks and national monuments. It would also modify related federal mining-law provisions by making the fee a substitute for assessment work and certain filing requirements, adding inflation indexing, authorizing administrative user fees, and directing excess fee revenue to conservation, historic preservation, state, and public lands restoration programs.
No committee debate or recorded votes are available, so there is no documented legislative sentiment in the provided materials. The bill’s structure suggests a generally conservation-focused intent, with likely support from lawmakers interested in protecting federal lands and funding preservation programs, and likely resistance from mining interests and claim holders affected by higher fees and new administrative requirements.
The central controversy is the proposed increase in hardrock mining claim fees, especially the much higher rates for claims within or near protected federal lands. Opponents would likely argue that the bill imposes new costs on mining operations and expands federal regulation, while supporters would likely say the fees are appropriate for claims affecting sensitive public lands and should help fund land management, restoration, and historic preservation. The small miner exemption may reduce conflict for very small operators, but its eligibility limits could still be disputed.