Data center campus
Meta Eagle Mountain Data Center Campus
Meta Eagle Mountain Data Center Campus is an AI data center campus developed by Excelsior Energy Capital in Utah, Eagle Mountain. 1.80 GW of capacity has been announced; 0.20 GW is energized. The gap is what this page tracks: what is claimed versus what is actually built, each figure dated and sourced.
Partially energized · Excelsior Energy Capital · greenfield · WECC · Eagle Mountain, Utah, United States
Capacity: announced vs energized
Announced-to-energized gap: 1.60 GW. Every figure below is a single dated, sourced claim. Current best per series resolves by evidence tier, then date. See the methodology.
| Source | ||||
|---|---|---|---|---|
| Announced | 1.80 GW | 2025-11-21 | claimed | journalist report |
| Energized | 0.20 GW | 2025-02-01 | reported | press release |
Construction evidence
Dated satellite imagery of the site itself, oldest to newest, with the campus milestones that landed in each window. This is what the site looked like from orbit while announcements, permits, and energizations were dated into our ledger, so bare land, grading, and building mass tell their own story alongside the paper trail. Sentinel-2 true color, 10 m resolution, cloud-free scenes; click any frame to expand it.
Delivery paceAnnounced Q4 2025 · live Q1 2025 · -10 mo build
Dated Sentinel-2 imagery, gated to hand-verified site coordinates. Milestones synthesized from the campus's own capacity ledger, financial claims, and lifecycle events; each chip links to its source. How we source and verify it: satellite construction evidence.
Key facts
Lifecycle
Announced
Energized
Excelsior Energy Capital
Developer
Location
Grid
Land
Facilities tracked
On the data center map
Every tracked data center is on this map, centered on Meta Eagle Mountain Data Center Campus. Pan or zoom out to see how close rivals are building.
- Announced capex
- $1.5B
- Jobs
- 300 permanent reported
- Grid
- WECC · Grid connected and operating: the campus is served by Rocky Mountain Power and is serving traffic. Meta is bringing more than 800 MW of new solar onto that grid through nine projects across Iron, Tooele and Carbon counties, carrying about $260 million of local investment.
- Cost per MW
- $833K/MW
- Cost per job
- $5M per permanent job
Every figure is one row in the ledger below with its source. Derived rows are pure arithmetic on the rows above (not new claims). Absent lines mean the fact isn't on record yet.
In clusterUtah(67)
The deal
- utility
- Rocky Mountain Power (PacifiCorp) · Schedule 34 renewable tariff
- operator
- Meta Platforms
- developer
- Excelsior Energy Capital · Owner/developer of the Faraday Solar project supplying the Meta campus via a 20-year renewable PPA (acquired the project from Parasol/Clenera in 2023).
Power
- Power source
- grid
- Grid operator
- WECC
- Interconnection
- Grid connected and operating: the campus is served by Rocky Mountain Power and is serving traffic. Meta is bringing more than 800 MW of new solar onto that grid through nine projects across Iron, Tooele and Carbon counties, carrying about $260 million of local investment.
- Water
- Meta funds water restoration equal to 200% of the facility's consumption; in-house designs stated ~80% more water-efficient than industry average.
Faraday Solar, 0.69 GW solar, Energized. 685.3 MWdc; 20-year PPA via Rocky Mountain Power Schedule 34.
Spanish Fork (Mapleton) to Mercer 345 kV transmission line, grid, Announced. 45-mile 345 kV line proposed by Rocky Mountain Power (Aug 2025) to add capacity serving Utah County load growth; delivers to the Mercer substation (built 2019 to serve the Meta campus).
County water status: Extreme drought (D3) in Utah County, week of 2026-09-22 (US Drought Monitor). Data centers are large water users for cooling; this is the neutral local water picture.
Why here
Meta Eagle Mountain Data Center Campus sits on greenfield in Utah, Eagle Mountain. It connects to the WECC grid, draws on grid power, interconnection is Grid connected and operating: the campus is served by Rocky Mountain Power and is serving traffic. Meta is bringing more than 800 MW of new solar onto that grid through nine projects across Iron, Tooele and Carbon counties, carrying about $260 million of local investment.. This siting summary is composed from the record's held fields, not speculation; see methodology.
Financial structure
- Meta cumulative campus investment
- $1.5B. Total capital investment cited at 2022 Phase 3 expansion toward ~4.5M sq ft campus. journalist report
Regulatory paper trail
The filings and rules on record for this site and its jurisdiction, most recent first. Each is a sourced, dated artifact you can follow to the primary document.
Investment, workforce and specs
Facilities at this campus
- Eagle Mountain Data Centerhyperscale
Timeline
- Aug 2026party addeddeveloper: Excelsior Energy Capital
- Sep 2026Current: Partially energized
Sources
- Facebook parent Meta announces mega expansion to Eagle Mountain data center project
- Utah's largest solar plant becomes operational, set to power Eagle Mountain data center
- Utah County, We Are Online! · Meta Data Centers
a76e96bd-5e07-444b-ba92-4995dcb78add · Tracked with DEPLOY's verified-vs-claimed methodology. Every term is defined in the glossary. Announced numbers are claims, not built capacity.
Head-to-head
Common questions
What is Meta Eagle Mountain Data Center Campus?
How much power will Meta Eagle Mountain Data Center Campus use?
Who is building Meta Eagle Mountain Data Center Campus?
Is Meta Eagle Mountain Data Center Campus operating yet?
How verified is the data on Meta Eagle Mountain Data Center Campus?
Deploy Watch
Track Meta Eagle Mountain Data Center Campus on Deploy.
We notify you when energized capacity, lifecycle state, or a new dated capacity claim changes against primary-source evidence, not when the developer issues a press release.
Cite this page
DEPLOY. (2026). Meta Eagle Mountain Data Center Campus: AI data center campus record. Retrieved September 27, 2026, from https://registry.deploy.report/datacenters/meta-eagle-mountain-utah
More citation formats (MLA, Chicago, BibTeX) →The verified data on this page is available under a Creative Commons Attribution 4.0 license: reuse the facts freely, with attribution to DEPLOY (deploy.report). The prose, design, and any imagery are not included and keep their own rights.
Machine-readable surfaces
- Markdown mirror: /datacenters/meta-eagle-mountain-utah.md
- JSON-LD: embedded in this page’s head
- REST API: /v1/datacenters/meta-eagle-mountain-utah
- Data documentation: /data
- Query this programmatically: Deploy MCP