The bill is a joint resolution from the Senate and House of Representatives of Montana, requesting an interim study on electric transmission capacity along specific pathways (Paths 8, 18, 80, and 83). The study aims to analyze the economic impact of congestion and curtailments on these transmission pathways, which have been affecting Montana's citizens and industries. The resolution highlights the state's potential for renewable energy and the increasing demand for it, while also noting the challenges posed by inadequate transmission infrastructure compared to neighboring states.

The resolution calls for the Legislative Council to designate an appropriate committee to investigate various aspects of the transmission capacity, including the economic implications of congestion, the resources in interconnection queues, market pricing for large electricity loads, and recommendations for necessary upgrades to maintain a reliable power supply. The study's findings and recommendations are to be presented to the designated committee and reported to the 70th Legislature by September 15, 2026.