What's Happening?
The Montana Department of Environmental Quality (DEQ) has proposed a partial bond release for Montana Limestone Resources LLC (MLR) following a comprehensive bond review. MLR, which operates under Hard Rock Mining Operating Permit No. 00186, requested
the release after completing certain reclamation tasks. The DEQ currently holds a reclamation bond of $116,740 and proposes to release $4,556, retaining $112,184. This decision follows the completion of plugging and abandoning exploration holes, which were approved through a permitting action. The DEQ has also proposed increasing the bond by $46,659 due to updated costs, resulting in a net bond release of $4,556.
Why It's Important?
The proposed bond release and adjustment by the DEQ are important as they reflect the regulatory oversight and financial assurance required for mining operations. This ensures that companies like MLR are held accountable for environmental reclamation, which is crucial for sustainable mining practices. The bond adjustments also highlight the impact of fluctuating costs, such as fuel and equipment rates, on mining operations. Stakeholders, including local communities and environmental groups, may view this as a positive step towards responsible mining and environmental stewardship.
What's Next?
The DEQ has opened a public comment period until March 13, 2026, allowing stakeholders to provide input on the proposed bond changes. Following this period, the DEQ will issue a final bond determination. Interested parties may request a contested case hearing if they are adversely affected by the decision. This process ensures transparency and public involvement in environmental decision-making. The outcome of this bond review could set a precedent for future mining operations and their regulatory requirements in Montana.









