Fervo Energy announced on September 24, 2026, that its Cape Station project in Beaver County, Utah, has achieved first power, marking the first time a utility-scale enhanced geothermal development has reached this milestone anywhere in the world.
What Cape Station is and how it works
Cape Station Phase I is an approximately 100 MW installation comprising three 33-megawatt GeoBlocks. The first has achieved first power and is expected to reach its contractual commercial operations date by October 1, 2026.
Fervo will continue ramping up production from its first GeoBlock while commissioning the two remaining GeoBlocks, which are expected to reach contractual commercial operations date by January 1, 2027.
Fervo uses horizontal drilling techniques adapted from the oil and gas industry, allowing multiple wells to be drilled from a single pad and unlocking geothermal resources that were previously inaccessible with traditional technology. Unlike conventional geothermal, which relies on naturally occurring hydrothermal reservoirs, enhanced geothermal systems engineer a fluid pathway through hot dry rock, then circulate water through it to capture heat and generate power around the clock regardless of weather.
With this milestone, the company converts years of subsurface and surface development, drilling, and project financing into an operating power plant selling electricity to the grid.
Fervo co-founder and CTO Jack Norbeck said: “Cape Station works because we treated the subsurface like an engineering challenge. Years of drilling, completion design, subsurface modeling, and flow testing led to this moment, and this is the validation that matters most. First Power is proof the science works.”
Scale, customers and expansion plans
The development is fully contracted through power purchase agreements with Southern California Edison, Shell Energy, and community choice aggregators. Fervo has approximately 900 MW of Cape Station offtake fully contracted, with additional expansion phases under development.
On September 1, 2026, Fervo announced a 396-MW power purchase agreement with Google, the largest enhanced geothermal power purchase agreement signed to date, to enable the continued development of the Cape Station enhanced geothermal systems GeoCluster in Utah.
First power at Cape Station represents a significant scale-up of the technology in a greenfield setting. It follows the successful deployment of Fervo’s EGS technology at Project Red, which has been supplying electricity to the grid since 2023.
Federal momentum behind the milestone
The Cape Station announcement landed within days of a separate burst of federal activity on geothermal. The Department of Energy announced more than $99 million in awards supporting 21 pilot and demonstration projects to test and characterize enhanced geothermal systems, spanning resources in eight states stretching from Washington’s Wind River Valley to New Mexico’s Rio Grande Rift to Alaska’s Cook Inlet.
GCN has previously reported on those 21 DOE selections, which include five field-scale EGS tests and 16 exploration drilling projects.
Geothermal currently accounts for about 1 percent of utility-scale power generation in the US, and the sector has long struggled to attract project financing on the same terms as more established technologies. The Cape Station achievement comes just over four months after Fervo’s May 2026 initial public offering on the Nasdaq under the ticker FRVO.
Industry significance
CEO Tim Latimer said the milestone establishes “EGS as the defining new power generation technology of our time” and shows that “the commercial and technical maturity of EGS is ready to meet the urgent need for reliable, clean power.” The result is also being closely watched by data-center developers and utilities seeking baseload supply that carries no fuel-price exposure.
On September 22, Sage Geosystems announced it has selected Ormat Technologies’ Blue Mountain geothermal power plant in Winnemucca, Nevada, as the location for its next commercial-scale EGS facility, Project Vector. The two-well system will use Sage’s proprietary EGS technology to deliver firm, reliable geothermal heat to Ormat’s Blue Mountain power plant, where it will be converted into electricity. The site was selected based on available power plant capacity, favorable subsurface geology, and access to existing power infrastructure.
The back-to-back announcements signal that multiple companies are now racing to commercialize EGS rather than treat it as purely experimental. For utilities managing a rapidly expanding project pipeline, Cape Station’s grid connection offers the first real-world data point at commercial scale for enhanced geothermal underwriting.
Fervo’s full press release is available on the company’s website.
