The bill amends various sections of the General Laws related to electric transmission siting and regulatory practices. It introduces a new section that requires applications for energy facilities to consider the net-zero mandate established in the 2021 act on climate and how the facility may advance or delay greenhouse gas emissions reductions.

The bill authorizes the energy facility siting board to establish regulations for the construction of high-voltage transmission lines of 69 kV or greater, including the replacement, rebuilding, or expansion of existing infrastructure. It mandates that distribution and transmission companies conduct cost-effectiveness analyses for proposed capital improvements, considering advanced technologies, grid-enhancing technologies, and energy storage solutions.

Additionally, the bill requires distribution companies to investigate grid-enhancing technology implementation in their infrastructure, safety, and reliability plans starting in fiscal year 2028, to meet Rhode Island's greenhouse gas emissions reduction mandates.

The bill expands definitions related to energy facilities, including terms such as "advanced conductor," "dynamic line rating," and "grid-enhancing technology." It emphasizes the need for applicants to consider advanced technologies and existing rights-of-way in their proposals for electric transmission infrastructure. The siting board is instructed to evaluate how proposed projects align with the state's net-zero emissions goals and to consider potential climate change impacts, including other pollutant emissions, predicted sea level rise, and other adverse effects on specific geographical areas.

The act will take effect upon passage, reinforcing the state's commitment to modernizing its energy infrastructure while addressing environmental concerns.

Statutes affected:
2655: 39-25-3