Resource library
Explore resources by category
Federal
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The Brattle Group and Grid Strategies, “Incorporating GETs and HPCs into Transmission Planning Under FERC Order 1920,” April 2025.
AMP Coalition and WATT Coalition, “Federal Funding for Advanced Transmission Technologies,” August 2024.
U.S. Department of Energy, “Pathways to Commercial Liftoff: Innovative Grid Deployment,” April 2024.
State
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NCEL, “2025 Advanced Transmission Technologies State Legislation Map,” August 2025.
American Legislative Exchange Council, “Statement of Principles on Establishing an Interstate Compact Regarding Competitively Bid Electric Transmission Projects,” July 2025
National Governors Association, “Advanced Grid Technologies: Governor Leadership To Spur Innovation And Adoption,” January 2025.
NARUC, “Resolution Supporting the Integration of Advanced Transmission Technologies in the Electricity Transmission System,” November 2024.
AMP Coalition and ACORE, “Unlocking the Grid: A Playbook on High Performance Conductors for State and Regional Regulators and Policymakers,” October 2024.
AMP Coalition and WATT Coalition, “Best Practices for State Legislation on Advanced Transmission Technologies,” August 2024.
AMP Coalition and WATT Coalition, “Recommended Actions for State Regulators to Unlock Transmission Capacity through the Deployment of ATTs,” August 2024.
Deployment case studies
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ESIG, “Utility Perspectives on Making Grid-Enhancing Technologies Work,” ESIG GETs User Group, July 2025.
GridLab, “BPA Advanced Conductors,” July 2025.
EPRI, “Advanced Conductor Experience: Utility Applications,” July 2024.
Idaho National Laboratory, “Advanced Conductor Use Case Studies,” December 2023.
technical reports
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WIRES, London Economics, “Use of Advanced Transmission Technologies and Innovative Practices in Power Systems,” August 2025.
The Brattle Group, “Optimizing Grid Infrastructure and Proactive Planning to Support Load Growth and Public Policy Goals,” July 2025.
GridLab, Energy Strategies, “Integrating High-Performance Conductors in Long-Term Transmission Planning,” July 2025.
MIT CEEPR, “A Roadmap for Advanced Transmission Technology Adoption,” September 2024.
Energy Innovation, GridLab, “Supporting Advanced Conductor Deployment: Barriers and Policy Solutions,” April 2024.
GridLab, “Reconductoring with Advanced Conductors Can Accelerate the Rapid Transmission Expansion Required for a Clean Grid,” April 2024.
Idaho National Laboratory, “Advanced Conductor Scan Report,” December 2023.
Grid Strategies, “Advanced Conductors on Existing Transmission Corridors to Accelerate Low Cost Decarbonization,” March 2022.
Key resources
Find our most popular resources here
PlayBOOK on High Performance Conductors for State and Regional Regulatory and Policymakers
This playbook provides a comprehensive overview of the types of High Performance Conductors, detailing their benefits, recommended priorities for state regulators, and best practices for crafting effective state legislation. It also includes numerous case studies and real-world deployments, making it a practical and up-to-date reference for anyone working to advance HPCs adoption.
Incorporating GETs and HPCs into Transmission Planning Under FERC Order 1920
This report serves as both a policy roadmap and a technical resource to guide effective integration of HPCs into long-term planning. Drawing on 25 case studies, the report explains how HPC can deliver across all seven benefits required for evaluation under FERC Order 1920. The report outlines how Relevant State Entities (RSEs) can intervene to ensure HPCs are properly considered by influencing scenario development, advocating for transparent and benefit-rich evaluation criteria, and encouraging a technology-neutral, cost-conscious approach to transmission planning.
filings and comments
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MA DPU
03 July 2025
Response to Request for Comments in MA D.P.U. Inquiry 25-69
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Congress
15 May 2025
Response to Request for Information by the AI and Energy Working Group
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NM PRC
18 April 2025
Initial Comments of the AMP Coalition in Docket 22-00089-UT
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OSTP
15 March 2025
Response to RFI on the Development of an AI Action Plan
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CO PUC
13 December 2024
Comments of the AMP Coalition on 23M-0472E, Workshop #3
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FERC
15 October 2024
Initial Comments on the ANOPR on the Implementation of DLR
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DOE
31 July 2023
Comments of the AMP Coalition on the NOI & RFI for Designation of NIETCs
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FERC
15 May 2023
Post-Workshop RFC: Establishing Interregional Transfer Capability
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DOE
20 April 2023
Comments on the Draft National Transmission Needs Study
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FERC
23 March 2023
Post-TC Comments: Transmission Planning & Cost Management
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DOE
14 October 2022
Response of the Right Sizing Coalition: RFI on the DOE GRIP Program