sustained data-center load step at the third voltage depression in the July 10, 2024 event; remained off for hours
~1.26 GW sustained stepobserved
| Value kind | observed — Reported measurements, counts, and specifications keep the precision and scope stated by their source; an exact specification is not treated as a range. |
|---|---|
| Scope | Sustained step at the third voltage depression; distinct from roughly 1,500 MW total reduction across the disturbance sequence. This was not a documented cyberattack. |
| As of | Event 10 July 2024; report observation date not implied |
| Source | NERC Incident Review — Considering Simultaneous Voltage-Sensitive Load Reductions |
| Review | checking…review by 2026-09-09 · standard cadence |
| Recorded changes | last 2026-09-16 · 3 revisions tracked |
| Claim id | load-shed-in-a-single-virginia-event-the |
Where the guide uses it
← Full numbers register — every date-stamped figure in the guide, with revision history.