Wire · regulatory
Grid operator proposes data center registry to track power use
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Fusion42 · 29 July 2026 · Fusion42 review
PJM, the grid operator for a large portion of the eastern U.S., has proposed a registry for large electricity users like data centers. The framework would allow PJM to mandate load reductions from these sites during energy shortages, effectively making them the first to be cut off if they lack their own backup power.
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◆ ◆ The Wire takeaway
Grid operators are now formally planning to cut power to data centres first during energy shortages. If you're running compute-intensive services in the Eastern US, securing your own on-site generation is now non-negotiable for uptime.
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