Transmission & Interconnection Summit Logo

June 23 - 25, 2026  |  Hamilton Hotel  |  Washington, D.C.

A New Era of Transmission Expansion to Meet the Needs of a Wave of Large Loads

The urgent need to to supply electricity to an enormous wave of new data centers is driving an estimated $1.1 trillion in transmission investment, as well as initiatives that could fundamentally change the interconnection process for large loads and how they are powered. RTOs, ISOs, and other regional planning bodies must for the first time expand transmission planning from the usual 3-5 years to long-term 10- and 20-year horizons, and many are working on consolidating interconnection and transmission planning. Profound changes are affecting cost allocation, queue management, regional planning, permitting, the use of GETs, and other factors impacting the ability to quickly add capacity to the grid. How will it affect transmission owner/operators, investors, and a wide range of power industry stakeholders, including developers of new generation? 


Infocast’s Transmission & Interconnection Summit 2026 will provide the most up-to-date and detailed analysis of these new dynamics as they impact the entire power sector.  The 2026 event will continue Infocast’s decades-long tradition of bringing together the critical policymakers, senior executives, senior stakeholders, and leading industry experts who are at the forefront of the efforts to meet the needs of the energy transition. 
 

These active market participants will provide uniquely deep dives into key topics including: 

  • How could large load interconnection processes change as a result of the new FERC ANOPR, and how will that affect cost allocation for system upgrades? 
  • How is FERC Order 1920-B affecting transmission planning, cost allocation, permitting, and other critical processes? 
  • What best practices are emerging in FERC Order No. 2023 in RTO/ISO regions and regulated markets, and how is the interconnection of existing and new generation projects being affected? 
  • How are AI tools being used to accelerate interconnection studies and transmission planning? 
  • What impacts are “fast track” programs having on interconnection queues? 
  • Could consolidating interconnection and transmission planning hold the key to solving “speed to power” issues? 
  • What are the most effective ways to incorporate Grid-Enhancing Technologies (GETs) in transmission planning and operations? 
  • Do we need to rethink investments to ensure extreme resilience on the grid? 

Attend Transmission & Interconnection Summit 2026—after over 25 years still the only event focusing on the business and policy environment of transmission asset investment and development--and get the answers you need. Please review our remarkable agenda and faculty and reserve your place today! 

70
Expert Speakers


Hear from top industry leaders
and market stakeholders

19
Content-Packed Sessions


Gain highly-relevant,
exclusive insights and updates

Premier Networking


Connect with key decision-makers
and get deals done

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Paul Bascomb
Sponsorship Account Manager
paulb@infocastevents.com

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Group rates available,
for 3 or more attendees! 
registration@infocastevents.com

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Robert De Santiago
Conference Producer
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Save up to $900 with Early Bird Pricing!

Group rates available for 3 or more attendees!

FEATURED SPEAKERS

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Speaker profile image for Ali Amirali

Ali Amirali

Managing Director, Lotus Infrastructure Partners
Speaker profile image for Sandeep Arora

Sandeep Arora

Senior Vice President, Transmission & Markets, REV RENEWABLES, AN LS POWER COMPANY
Speaker profile image for Ali Chowdhury, PhD, MBA, PE

Ali Chowdhury, PhD, MBA, PE

Senior Vice President – Transmission, AVANTUS
Speaker profile image for Cynthia M. Crane

Cynthia M. Crane

Manager, MISO Regulatory Strategy, ITC TRANSCO
Speaker profile image for Rodica Donaldson

Rodica Donaldson

Vice President - Transmission Analytics & Interconnection, EDF POWER SOLUTIONS
Speaker profile image for Larry Gasteiger

Larry Gasteiger

Executive Director, WIRES GROUP
Speaker profile image for Rob Gramlich

Rob Gramlich

President, GRID STRATEGIES LLC
Speaker profile image for Chris Hemschot

Chris Hemschot

Vice President of Development, TENASKA
Speaker profile image for Neil Millar

Neil Millar

Vice President of Transmission Planning & Infrastructure Development, CAISO
Speaker profile image for John Miller

John Miller

Director of Policy, Transmission, CLEAN ENERGY BUYERS ASSOCIATION (CEBA)
Speaker profile image for Margaret Miller

Margaret Miller

Government and Regulatory Affairs Director, ENGIE NORTH AMERICA
Speaker profile image for David Mindham

David Mindham

Sr. Director, Regulation, Markets & Stakeholders, EDP
Speaker profile image for John N. Moura

John N. Moura

Director, Reliability Assessment and Performance Analysis, NERC
Speaker profile image for Karen Onaran

Karen Onaran

President and CEO, ELECTRICITY CONSUMERS RESOURCE COUNCIL (ELCON)
Speaker profile image for Kathleen Ratcliff, Ph.D.

Kathleen Ratcliff, Ph.D.

Senior Policy Advisor, Office of Commissioner Judy Chang, FERC
Speaker profile image for Adam Renz

Adam Renz

Director of Project Development, PATTERN ENERGY
Speaker profile image for Sharon Segner

Sharon Segner

Senior Vice President, Transmission Policy, LS POWER DEVELOPMENT, LLC
Speaker profile image for Ruchi Singh

Ruchi Singh

Vice President - Grid Interconnection, Policy and Technical Services, URBAN GRID – A BROOKFIELD RENEWABLE COMPANY
Speaker profile image for Agee Springer

Agee Springer

Director of Grid Interconnections, ERCOT
Speaker profile image for Aaron Stoll

Aaron Stoll

Director, Transmission & Interconnection, GRID UNITED

    HEAR FROM INDUSTRY LEADERS & EXPERTS

    • Akin
    • Avantus
    • Bright Night Power
    • CAISO
    • Clean Energy Buyers Association (CEBA)
    • Dominion Energy
    • EDF power solutions
    • EDP
    • Electricity Consumers Resource Council (ELCON)
    • Elevate Renewables
    • Engie North America
    • ERCOT
    • Eversource Energy
    • FERC
    • Grid Strategies LLC
    • Grid United
    • Independent Energy Producers Association
    • ITC Transco
    • Lawrence Berkeley National Laboratory
    • Lotus Infrastructure Global
    • LS Power Development, LLC
    • National Grid Ventures
    • NERC
    • Pattern Energy
    • PIQ Energy
    • REV Renewables, an LS Power Company
    • Southern Renewable Energy Association
    • Southwest Power Pool
    • Tenaska
    • Urban Grid - a Brookfield Renewable Company
    • WIRES Group

    WHO SHOULD ATTEND?

    FERC Regulators

    State Regulators

    RTOs & ISOs

    Utilities

    Co-Op G&Ts

    Munis

    Renewable Developers

    Transmission Owners & Operators

    Consultants

    Attorneys

    Equipment Vendors

    EPCs

    PAST PARTICIPATING ORGANIZATIONS

      Transmission Owners

    • American Electric Power (AEP)
    • Apex Clean Energy
    • Cleco
    • Con Edison Transmission, Inc.
    • Basin Electric Power Cooperative - Bismarck, ND
    • Duke Energy
    • Electric Transmission Texas, LLC
    • Eversource Energy
    • Hydro Quebec
    • IPL / AES Indiana
    • ITC Holdings Corp.
    • Liberty Utilities
    • Los Angeles Department of Water & Power (LADWP)
    • LS Power
    • National Grid
    • New York Power Authority
    • Orange and Rockland Utilities, Inc.
    • Portland General Electric
    • PPL
    • PSE
    • PSEG Long Island
    • Puget Sound Energy
    • SDG&E
    • Southern Company
    • Tennessee Valley Authority
    • Transource Energy, LLC
    • WPPI Energy
    • Xcel Energy
    • Gov't & Regulators

    • Arkansas Public Service Commission
    • DOE
    • FERC
    • Lawrence Berkeley National Laboratory
    • Massachusetts Department of Public Utilities
    • PA PUC
    • ISOs & RTOs

    • Midcontinent Independent System Operator (MISO)
    • PJM Interconnection
    • ERCOT
    • SPP
    • CAISO
    • ISO-NE
    • NYISO

     

      Renewable Developers & IPPs

    • Avantus
    • AES Corporation
    • Alliant Energy
    • Altec
    • Avangrid
    • Cypress Creek Renewables
    • EDF Renewables NA
    • ENEL Green Power
    • Engie North America
    • Geenex Solar LLC
    • Heelstone Renewable Energy
    • Invenergy
    • Longroad Energy
    • Nexamp
    • NextEra Energy
    • OCI Solar Power
    • Onyx Renewable Partners
    • Pattern Energy
    • Pine Gate Renewables
    • Primergy Solar
    • Q CELLS USA Corp.
    • Repsol Renewables
    • RES
    • REV Renewables, an LS Power Company
    • RWE Renewables
    • SB Energy US (SoftBank Group)
    • Southern Current LLC
    • Southern Power Company
    • SunEnergy1
    • SUNPOWER CORPORATION
    • Tenaska, Inc.
    • TotalEnergies
    • UKA North America LLC
    • Ulteig
    • Urban Grid
    • Customers

    • CleanArc Data Centers
    • Electricity Consumers Resource Council (ELCON)
    • Grid Strategies LLC
    • Financiers

    • Leyline Renewable Capital, LLC
    • Starwood Energy Group Global, Inc.
    • Western Area Power Administration (WAPA)

     

    2025 RECAP

    330+
    Event Participants
    85
    Expert Speakers
    20
    Content-Packed Sessions
    Audience demographics for last year's event

    venue

    Hamilton Hotel Facade
    Hamilton Hotel Lobby
    Hamilton Hotel Restaurant

    Hamilton Hotel 
    1001 14th St NW
    Washington, DC 20005 

    Room Rate: $359
    Reservation Call-In No: (877) 714-7625
    Reservation Web Link: Click here
    Cutoff Date: Wednesday, May 13, 2026


    WARNING: Please do not book any guest rooms with third-party housing companies for this event. Infocast does not partner with outside housing companies, so we advise that you only book guest rooms directly through the venue using the details provided above.

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