• 2025 Forecasting & Markets Workshop

    Presentations from our 2025 Forecasting & Markets Workshop held in Nashville can be downloaded below. Recordings of workshop sessions will soon be available on the ESIG YouTube Channel. Tutorial: System […]

  • June 2025 i2X FIRST Meeting

    Download the Presentations Watch the Recording IBR Modeling and NERC Milestone 3 Standards  Mark your calendar and join us for the next i2X FIRST Season 2 meeting on Tuesday, June […]

  • ESIG LLTF Webinar: Climbing a Mountain of Load Requests

    **PLEASE NOTE – THIS IS A MEMBERS-ONLY WEBINAR** Webinar materials can be found here. Featured Speaker: Shane Lunderville, Distribution Planning, Grant Public Utility District About the Webinar: This presentation will […]

  • July 2025 i2X FIRST Meeting

    Download the Presentations View Session Recording  IBR Plant Design Evaluation with Applicable Requirements I This meeting will focus on topics related to IBR Plant Design Evaluation with Applicable Requirements. MEETING […]

  • Webinar: Long-Term Load and DER Forecasting Task Force Report

    View Webinar Recording Download Presentation Featured Speaker: Julieta Giraldez, Director of Integrated Grid Planning, Electric Power Engineers (EPE) Webinar Abstract: Long-term load and Distributed Energy Resource (DER) forecasting is critical […]

  • August 2025 i2X FIRST Meeting

     IBR Plant Design Evaluation with Applicable Requirements II This meeting will focus on topics related to IBR Plant Design Evaluation with Applicable Requirements. MEETING AGENDA Meeting Introduction:  Julia Matevosyan, ESIG IBR […]

  • Integrated Planning Virtual Workshop: Assuring Stability in Modern Systems

    ESIG invites you to a two-part virtual workshop on Integrated Planning: Assuring Stability in Modern Systems Watch Day 1 Recording Download Day 1 Presentations Watch Day 2 Recording Download Day 2 Presentations This workshop is sponsored by Breakthrough Energy and follows onto previous workshops on advanced tools and system expansion modeling. This workshop addresses the questions: How do we link […]