The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
July 1, 2026 is an unverified legacy tracker timeline anchor, not an operator-published opening day. Stage is supported separately by the cited evidence.
Construction research 2026-10-24: May 30 local reporting explicitly verifies construction underway, blowing dust and contractor truck movements at Granger. In Progress applies to physical site works before vertical building, not to March surveying or later completed operation. The unverified tracker 1,000MW is removed. USD12.5m preconstruction work and USD6m shared water extension are not a campus total. Source quote: “Now that construction is underway on Microsoft’s Granger data center”[1]
Something missing or wrong? Say it in your own words: a link that backs this pin up, a different start or end date and why, or a fact it lacks or gets wrong. The AI checks it against this pin's sources, searches for better ones, and adds any page that backs you up. The pin's own sources still count most. A picture that shows something else, or shows it badly, is looked at too, and moved down or replaced.
May 30 local reporting explicitly verifies construction underway, blowing dust and contractor truck movements at Granger. In Progress applies to physical site works before vertical building, not to March surveying or later completed operation. The unverified tracker 1,000MW is removed. USD12.5m preconstruction work and USD6m shared water extension are not a campus total.
Data center campus in Indiana with tracked parcel boundary (900 acres, 1000 MW).
Translations completed using Gemini 3.8 Flash.