Core Sector: Electricity/Energy

Transmission Infrastructure

Development of new transmission is essential to prepare for the deployment of large amounts of clean energy resources onto the grid. State and federal utility regulators are tasked with addressing issues on how to plan and pay for new transmission development and navigating related jurisdictional issues. For this reason, NARUC is preparing increased opportunities for collaboration and cooperation between state utility commissions, subject matter experts, impacted stakeholders, and federal regulators to identify barriers to and opportunities for transmission expansion.

NARUC facilitates the Transmission State Working Group to support commissioners and commission staff in exploring state commission role and influence on transmission development and evaluation. The working group is open to all NARUC members. For more information, or to join the working group, contact Elliott Nethercutt.

In June 2021, the Federal Energy Regulatory Commission (FERC) established the Joint Federal State Task Force on Electric Transmission with NARUC to facilitate cooperation and the exchange of perspectives with states on transmission-related issues. The first meeting was held in November 2021; the last meeting was held in February 2024. Members of the Task Force consist of all five FERC commissioners and ten state commissioners, with two state task force members representing each NARUC region.

Regional Transmission Planning

Transmission Benefits and Cost Allocation

Generator Interconnection

Interregional Transmission Planning

Physical Security

Grid Enhancing Technologies (GETs) and Non-Wires Alternatives

  • Transmission State Working Group Meetings
    • Interconnection: During the April 10, 2024, working group members listened to a presentation outlining the challenges to current interconnection queue processes and potential solutions to address these challenges as well as an overview of recent implementation plans from RTOs and utilities under FERC Order 2023. The group then engaged in a discussion on interconnection queue processes within their state and concerns around the implementation of FERC Order 2023.
  • Webinar: Storage as a Transmission Asset, NARUC, May 1, 2023 (see recording and presentation)
  • Webinar: Approaches to Maximizing Existing Transmission Capacity, NCEP, August 3, 2021 (see recording and presentation)

Funder:

NARUC is grateful to the U.S. Department of Energy Grid Deployment Office for funding to support state utility regulators in these efforts.