Bill > SB301

This bill aims to modernize utility transmission infrastructure by creating a streamlined process for electric transmission facility upgrades and introducing new regulatory procedures. The bill defines "advanced transmission technology" broadly, including innovations like underground cables, advanced conductors, high-voltage technologies, energy storage devices, and power monitoring systems. It allows public utilities to request a Certificate of Public Convenience and Necessity from the Public Service Commission (PSC) for transmission facilities over 69 kilovolts, with the PSC required to make a determination within 300 days. When evaluating these requests, the commission must consider factors such as service reliability, customer access to cost-effective generation, anticipated costs and benefits, and advanced technology use. The bill also establishes an advanced cost approval process where utilities can seek preliminary approval for transmission lines, with the PSC able to provide a presumption of prudent spending if actual construction costs meet or are below approved estimates. Importantly, the legislation emphasizes modernizing Montana's electrical grid to increase reliability, reduce wildfire risks, and address increasing power demand, while giving the PSC authority to balance grid improvements with ratepayer affordability. The bill becomes effective immediately upon passage.