FERC approved tariff revisions and modifications to the joint operating agreement between MISO and SPP that will enshrine a structural and cost-allocation framework for the five projects in their Joint Targeted Interconnection Queue portfolio.

Different industry stakeholders have estimated it may take five to 10 years for FERC Order 1920 to have any major impacts on transmission planning.

NYISO’s Operating Committee approved the system upgrade facilities and system deliverability upgrade studies for Class Year 2023.

Clean energy nonprofits continued to try to persuade Entergy and MISO South state commissioners to embrace a broader view of cost allocation for an upcoming long-range transmission portfolio the RTO intends for the subregion.

Ten East Coast states signed a memorandum of understanding to set up a framework to coordinate interregional transmission planning and development.

FERC Order 1920 could help move the bar significantly on more efficiently expanding the transmission grid, but its ultimate success depends on how it and other policies are implemented, stakeholders say.

The states that filed for a rehearing of FERC Order 1920 on transmission planning and cost allocation either argue the federal regulator is overstepping its authority or want changes to the order to ensure it doesn’t upset ongoing regional planning efforts.