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NERC issued a Level 3 alert on May 6, 2026, saying computational/data center…
Brief
Load Management weekly (Utility Dive, May 6, 2026) spotlights immediate operational and planning pressures on U.S. grids: NERC raised a Level 3 alert centered on rapidly growing computational/data center loads and ordered specific participants to complete seven actions by Aug. 3, 2026 to mitigate risk. Retail programs and local DERs are presented as practical load‑management responses — TXU Energy’s Texas EV plan provides Ford drivers 15 hours/day of “free” home charging and Ford reports shifting 515 MWh to off‑peak in 2025 — while Ann Arbor’s new Sustainable Energy Utility is deploying locally sited solar and batteries to improve reliability and lower subscriber costs. Meanwhile, American Electric Power is reconsidering membership in PJM and SPP amid slow interconnection timelines as its systems absorb contracted large loads totaling 63 GW by 2030. The newsletter also highlights calls (eg., Jigar Shah) to scale front‑of‑meter storage and strengthen cyber resilience as complementary strategies.
Why it matters
NERC issued a Level 3 alert on May 6, 2026, saying computational/data center loads pose “immediate risks” to the grid and requiring certain participants to complete seven specified actions by Aug. 3, 2026.
Key details
- TXU Energy’s Texas retail EV charging plan gives Ford drivers 15 hours per day of “free” home charging under the special program; Ford reports it shifted 515 MWh of vehicle charging to off‑peak periods in 2025.
- Ann Arbor’s new supplemental municipal utility — the Ann Arbor Sustainable Energy Utility — has begun locally sited solar-plus-storage installations intended to boost local reliability and lower costs for subscribing customers.
- American Electric Power is reviewing exiting PJM and SPP over slow generation interconnection processes; AEP’s utilities have contracts for 63 GW of new large load commitments by 2030.