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Virtual Transmission Distribution Metering & Mutual Assistance
Monday, October 4, 2021 - Tuesday, October 5, 2021
Edison Electric Institute
701 Pennsylvania Ave, NW Washington, DC 20004-2696 UNITED STATES
  • Protecting the health and safety of our employees, member company employees, partner organizations, and customers, is -and has always been- EEI's top priority. Given the continued growing concerns around the novel coronavirus (COVID-19) variants and the increased impact it is having on some communities, we have made the difficult decision to switch our in-person EEI Fall 2021 Transmission, Distribution, Metering & Mutual Assistance Conference to a virtual conference. 

    This was a difficult decision, but we feel it is best to err on the side of caution as this situation continues to rapidly evolve.  We truly value your support of EEI and your interest in attending our meeting and we apologize for any inconvenience.

    We are currently updating our online registration to a virtual registration.  We hope to have registration re-opened the week of Sept. 1.   Thank you for your patience and understanding.

  • Online registration is now open.  Please click on the Register Now Button above.
  • We are excited to announce that registration is now open for the Fall 2021 Virtual Transmission, Distribution, Metering & Mutual Assistance Conference (TDM&MA).  This conference will be held October 4-5, 2021.

    As you know, TDM&MA is the premier industry event focusing on the transmission, distribution, metering and mutual assistance challenges facing electric companies nationwide. 

    As the only conference of its kind – developed exclusively by, and for, electric company experts – the sessions during the two-day event will address key engineering and operations issues important to transmission, distribution, metering and mutual assistance professionals. These sessions are designed to allow attendees opportunities to engage with speakers and subject matter experts. 

    These conferences always have been a great place to gather current and updated industry information.  Now that we are again engaging with in-person meetings, this is an opportunity for networking and forging new relationships, and will be a great venue to share ideas, concerns, and resources with industry leaders.  Attendees return to this highly rated event year after year because they value the opportunity to network, learn, and share with their peers. 

  • Coming Soon!!!

  • All cancellations must be received in writing to Judy Mastin via email at  Cancellations cannot be accepted over the phone.  No-shows are responsible for the full conference registration fee. 

    If you cancel on or before September 10, 2021, a refund, minus a $150 processing fee will be made.  If you cancel on or after September 11, 2021, the registration fee is non-refundable. 

    All refunds will be processed after the conference.                                                        

    Substitutions are welcome at any time.  All substitutions must be received via email at