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Message From Katie
Dear Colleagues, Stakeholders, and Friends,
Our work to unleash affordable, reliable, and secure American energy is more important than ever. This month highlighted the urgent need to stabilize our grid as emergencies like heat waves swept across the country and strained the grid. I applaud Secretary Wright and my colleagues at the U.S. Department of Energy (DOE) for their crucial actions to keep the air cooled and the lights on. As we celebrate the 250th anniversary of America’s founding, these efforts are essential to keep homes, businesses, and communities powered and connected today and for generations to come.
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At the Office of Electricity (OE), we’re proud to be part of America’s legacy of ingenuity. We found it inspiring to see America’s energy story showcased at DOE’s Great American State Fair booth during the Freedom250 events, including the breakthrough in 1882 when electricity first reached the masses! Nearly 150 years later, this system has grown to serve more than 150 million customers. Back then, electricity brought light to the world and now it keeps us cool, powers our phones, and makes our lives easier in more ways than I can say in this short message.
As we reflect on these achievements and look toward the future, we’re focused on driving innovation that will reduce costs for customers. Earlier this month, we opened the Storage Design Strategies to Ease Production (STEP) Prize, a $500,000 competition designed to encourage innovators to think ahead. We’re asking competitors to consider manufacturability, material sourcing, and supply chain resilience from the start. By tackling these challenges early in the design process, teams can avoid production hiccups, skip costly redesigns, and bring their ideas to market faster.
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Also, this month, we published the draft 2026 National Transmission Needs Study and we welcome your feedback! The report highlights a big challenge: America needs more electric transmission infrastructure to support fast-growing industries such as data centers and domestic manufacturing. A booming economy requires a grid capable of delivering more power.
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As we address these national challenges, it’s equally important to see how our efforts are making a difference at the local level. That’s why I am excited to head to Oklahoma later this week to meet with local stakeholders and witness firsthand how OE‑funded work is reducing outages and saving customers money in the state.
I look forward to keeping this momentum going. Together, we are unleashing American energy at the scale Americans expect and at the speed America requires.
In partnership,
Catherine Jereza, Assistant Secretary, U.S. Department of Energy - Office of Electricity
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OE Spotlight: Grid Modernization in Action with the Transformer Resilience and Advanced Components Program
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Grid modernization requires strengthening both the nation’s digital and physical infrastructure—and the Office of Electricity is advancing both! Through its Transformer Resilience and Advanced Components (TRAC) program, the office is accelerating the development of next-generation transformers and grid hardware that improve the affordability, reliability, and security of the U.S. electric grid.
By supporting research, development, testing, and demonstration of innovative technologies, TRAC is helping modernize critical grid infrastructure while strengthening domestic manufacturing and supply chains. Specifically, TRAC is focused on:
- Developing advanced transformer technologies that improve grid reliability and adaptability.
- Accelerating research into next-generation transformer core alternatives to improve power efficiency and alleviate critical supply chain constraints.
- Advancing Solid State Power Substations to enable more flexible power flow, enhanced voltage control, and new grid capabilities.
- Boosting research and development of critical grid hardware to support a more modern, secure, and efficient electricity system.
Learn about these grid innovations and more at the TRAC Peer Review on Sept. 21–22 in Washington, D.C.
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Catch Up on Watt's New at OE
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Energy Storage Prize Launched: OE launched the Storage Design Strategies to Ease Production (STEP) Prize, a $500,000 competition to accelerate the development of next-generation energy storage technologies. Phase 1 of the competition closes on Oct. 8.
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New! Exploring Microgrid System Integration in Remote and Isolated Communities Webinar Series
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Reminder: Electromagnetic Transient (EMT) Simulation Workshop
Join OE and the North American Electric Reliability Corporation’s joint workshop to explore EMT simulations—a cutting-edge tool crucial to large load integration and generation.
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When: Aug. 18–21, 2026
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Where: Washington, D.C.
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New! TRAC Peer Review
Join us for two packed days focused on grid hardware innovation projects during the TRAC Peer Review.
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Assistant Secretary Katie Jereza Recognized as Champion of Puerto Rico: The Puerto Rico Chamber of Commerce recently honored her with this award in recognition of her close collaboration with Puerto Rico’s leaders to shift the archipelago to stronger firm energy resources, improved situational awareness, and a clearer understanding of the challenges facing the grid.
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Did you know? OE provided $8 million in funding and technical assistance for microgrid innovation in 2025.
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