Most people in Eagle Mountain know the city is growing fast. What fewer people realize is that Eagle Mountain has quietly become one of the most strategically important technology infrastructure locations in the entire country — and that a $90 billion energy company is currently building a power plant here to make it all work.
Here's what's happening, why it matters, and what it actually means for the people who live — or are moving — to Eagle Mountain, Utah.
What is the Williams Companies Aquila power plant?
The Williams Companies — one of the largest natural gas infrastructure companies in North America with a market cap approaching $90 billion — is building a natural gas power generation facility in Eagle Mountain called Project Aquila. The plant is co-located on the Stadion parcel in Eagle Mountain, directly adjacent to Meta's existing data center campus.
The Eagle Mountain Planning Commission held a public hearing on February 24, 2026 to consider and approve Williams' development agreement with the city. The city's official notice described the project plainly: Williams is looking to "co-locate a natural gas power facility on the Stadion parcel to facilitate the Meta data center expansion."
The specs are significant:
- Two generation sites, each with a capacity of 200 MW, for a total of 520 MW of power
- A 12.5-year power purchase agreement with Meta — this is not a short-term project
- An 18.9-mile, 20-inch natural gas pipeline (the Aquila Pipeline) running from the MountainWest Pipeline Goshen interconnect to Eagle Mountain
- Construction start targeted for June 2025, completion targeted for November 2026, with the facility entering service before the end of 2026
Williams received permission for two city code exceptions as part of the development agreement: operation at up to 75 decibels (consistent with industrial noise limits in neighboring communities) and the use of above-ground power distribution lines on the property.
Why is this happening in Eagle Mountain?
Eagle Mountain didn't become a data center hub by accident. Meta chose Eagle Mountain for a combination of reasons unique in Utah County: available land at scale, proximity to power transmission infrastructure, a favorable regulatory environment, and Utah's status as one of the most energy-reliable states in the country.
Meta's existing Eagle Mountain data center campus is already one of the largest in the western United States — and it's expanding. The Williams Aquila plant is being built specifically to power that expansion. But Williams isn't stopping there. The company has committed $7.3 billion in power projects in Ohio and Utah combined, and Project Aquila represents the Utah piece of a national strategy to build dedicated, behind-the-meter power for hyperscale data centers.
Eagle Mountain is also home to the Faraday Solar project — Utah's largest solar plant, producing 685.3 megawatts from 1.2 million solar panels. It reached operational readiness in September 2025 and powers Meta's Eagle Mountain data center through a 20-year power purchase agreement with Rocky Mountain Power.
And a separate 193-acre QTS Data Centers campus — developed by Layton Construction with $6 billion committed — held its "topping out" ceremony in April 2026 with approximately 2,000 construction workers on site. QTS expects the campus to be completed in 2026 and anticipates 100 permanent jobs once operational.
Eagle Mountain now has a massive solar farm, a natural gas power plant under construction, and two of the largest data center campuses in the American West — all within a few miles of each other. This is a genuine national energy and technology infrastructure node, not a suburb that happens to have a tech project nearby.
What is "behind-the-meter" power — and why does it matter for your utility bill?
This is the question Eagle Mountain residents ask most often, and the answer is genuinely reassuring.
The Williams Aquila plant is "behind-the-meter" power. That means the electricity it generates is dedicated exclusively to Meta's data center. It is not connected to the public electric grid. Rocky Mountain Power — the utility that serves Eagle Mountain homes and businesses — does not receive power from the Aquila plant.
To put it simply: the plant will not directly affect your Rocky Mountain Power bill. The power goes straight from Williams' turbines to Meta's servers. It never touches the public grid. Your monthly utility costs are determined by Rocky Mountain Power's rates and your household usage — not by what's happening at the Aquila plant.
What can affect utility bills over time is broader Rocky Mountain Power rate decisions — driven by statewide infrastructure investment, fuel costs, and regulatory processes that are entirely independent of the data center cluster in Eagle Mountain. If you have questions about your rates or want to verify this information, the Utah Public Service Commission (psc.utah.gov) is the authoritative source for all utility rate filings in Utah.
What about noise and traffic?
On noise: Williams received permission to operate at up to 75 decibels — roughly equivalent to a vacuum cleaner or a busy restaurant. The plant is located on the Stadion parcel in the RTI (Research, Technology, and Industry) zone, not in a residential neighborhood. The development agreement was specifically negotiated to address the city's concerns.
On traffic: The construction phase generates the most activity. The QTS campus alone had approximately 2,000 construction workers on site at its April 2026 topping-out ceremony. Once operational, power generation and data center facilities run with small permanent staffs and generate minimal daily traffic compared to their construction phases.
What this means for people relocating to Eagle Mountain for these projects
If you're moving to Eagle Mountain to work at the Williams plant, QTS, Meta, or any of the support industries growing around this infrastructure cluster, here's what you need to know about the housing market.
Eagle Mountain's housing market is active. As of May 2026, the median sold price for single-family homes in Eagle Mountain is $515,000, at a median of $166 per square foot. The concession rate is high — about 79% of recent sales included seller concessions averaging around $11,000 — which means there is real negotiating room for buyers who know how to use it.
New construction is abundant. Eagle Mountain has multiple active builders including Lennar, Richmond American, D.R. Horton, and others building across communities like Overland, Firefly, Harmony, and Parkway Fields. Quick move-in homes are available at multiple price points, and builders are currently offering meaningful incentives including interest rate buydowns and closing cost credits.
Williams offers relocation assistance. According to Williams' careers page, the company provides a housing stipend and may offer additional relocation assistance for employees relocating more than 50 miles from home. Engineering roles tied to the Utah projects are based in Salt Lake City.
The city is investing in infrastructure to match. Pony Express Parkway is being widened, a UTA Park & Ride is under construction, and commercial development is accelerating — including four new restaurants confirmed for City Center (Panda Express, Costa Vida, Papa Murphy's, and Melty) and a potential Smith's Marketplace-anchored 60-acre retail development.
The bigger picture
Eagle Mountain incorporated in 1996 with 250 residents. As of January 2026 it has nearly 77,000. The data center and energy infrastructure cluster didn't happen by coincidence. The city actively recruited industrial and technology development through its RTI overlay zone, which creates a streamlined approval process for qualifying projects. Large contiguous parcels, major power transmission corridors, Utah's business-friendly regulatory environment, and a young, highly educated workforce all converged to make Eagle Mountain the right answer for Meta, QTS, Williams, and Excelsior Energy.
Williams has a 12.5-year contract with Meta in Utah. QTS has committed $6 billion to its Eagle Mountain campus. Faraday Solar has a 20-year power purchase agreement. These are not short-term bets. Eagle Mountain is where the internet lives — and more of it is coming.
Sources and further reading
Everything in this article is based on primary sources — public filings, official city documents, and verified news reporting. Here is every source with a direct link so you can verify the information yourself.
Official city and government documents:
- Eagle Mountain City — Williams Development Agreement Public Hearing Notice, February 24, 2026 — confirms the Stadion parcel location, 75 dB exception, above-ground power lines, and city attorney contact
- Utah Public Service Commission — Aquila Pipeline Filing — confirms 18.9-mile pipeline specs, two 200 MW generation sites, June 2025 construction start, November 2026 completion target
- Utah Public Service Commission — psc.utah.gov — authoritative source for all utility rate information in Utah
News and trade publications:
- Argus Media — Williams Aquila plant specs (520 MW, 12.5-year agreement) — February 2026
- Power Engineering — Behind-the-meter construction details and timeline — confirms Williams construction timeline and facility design
- Fortune — Williams Companies power strategy, $7.3B Ohio and Utah commitment — April 2026
- Utah News Dispatch — QTS Data Centers 193-acre campus, $6B committed, 2,000 construction workers, 100 permanent jobs, April 2026 topping out
- Daily Herald — Faraday Solar 685.3 MW plant, Meta 20-year power purchase agreement, September 2025 operational
- Power Engineering — Williams overall power strategy and data center demand projections
Williams Companies:
Eagle Mountain City resources: