Cypress Creek and Google break ground on Steel River Energy Center targeting 2.5 GW of solar and 2.9 GWh of storage

Cypress Creek and Google have broken ground on the Steel River Energy Center, a large renewable energy project described in a recent report carried by Energy Monitor.

According to the reporting, the development ultimately aims to deliver a total of 2.5 GWdc of solar capacity. GWdc is a measure of solar power output under direct current conditions.

The same announcement also places a battery storage component at the center of the plan. The project is described as targeting 2.9 GWh of battery storage, a measure of how much electrical energy a system can store for later use.

The report does not provide additional construction details in the text available here, including timelines for completion, the project’s location, ownership or operating structure, or whether the energy will be sold through a particular contract or utility arrangement.

While the parties are not discussing project finances in the available material, the scale of the capacity figures suggests the development is meant to function as more than a traditional solar-only installation by adding storage to help manage variability.

Google’s involvement places the effort within a broader industry pattern in which major technology companies seek larger supplies of renewable power and increasingly pair solar with battery storage. Storage can help shift energy across hours and support grid reliability, though the specific performance targets for Steel River were not disclosed in the available reporting.

Alphabet, which operates Google, is publicly traded under the ticker GOOGL. Separately, Cypress Creek is the other named development partner, but no further information about its role or its share of the project is included in the reporting available for this review.

What remains unclear from the available text is how the facility will be integrated into the grid, the expected commissioning milestones, and any details about power purchase agreements, interconnection agreements, or environmental permitting. Those elements are often central to how such projects are funded and measured, but they were not included in the excerpted material.