ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins92% CONFIDENCEOverall confidence: 92%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better
The saved date is an estimated tracking or capacity-trajectory marker, not a verified exact opening day. Construction status follows the cited dated physical scope; no completion is inferred from elapsed targets.[1]- Start
- Oct 16, 202650% CONFIDENCEfrom the source
Meta Eagle Mountain AI Data Center — Completed Buildings
Meta Eagle Mountain in Eagle Mountain, Utah, United States is a frontier AI data center campus operated by Meta reaching 133 MW of power capacity and 151,354 H100-equivalent AI accelerators. 0
Construction research — October 24, 2026
Epoch’s 2026-05-02 observation documents the identified building scope complete or operating, using physical observations or explicit delivery rather than an elapsed target date. Completed is limited to that scope. Power and accelerator counts remain Epoch estimates, not an operator-certified rating. Modeled 2025-dollar capital costs include compute hardware and are not a source-native construction budget.
- Epoch AI — Meta Eagle Mountain construction timeline: colored motion artifacts on many cooling fans[2]
Earlier pin evidence
- Compute & Power Scale: 133 MW electrical capacity delivering 151,354 H100-equivalents (B300).[1]
- Satellite-Verified Facility Footprint: 2 data center buildings and 4 backup generator units mapped in Epoch AI satellite annotations.
- Water Demand: 0.16 MGD (estimated).
Datacenter & Infrastructure Telemetry
- Footprint & Facility
- 2 buildings
- Backup Generation
- 4 permitted backup generators
- Cooling Architecture
- Direct-to-chip liquid cooling
- Power Source & Grid
- Utility grid
- Tracker Notes
- Epoch AI cluster: Meta Eagle Mountain