Dept. of Interior approves plans for 690-MW Gemini solar project with 1,400-MWh battery

The Department of the Interior and the Bureau of Land Management (BLM) announced today the approval of a proposal to construct and operate the largest solar project in the United States.

U.S. Secretary of the Interior David L. Bernhardt signed the Record of Decision (ROD) for Solar Partners XI to construct a 690-MW solar PV project and ancillary facilities about 30 miles northeast of Las Vegas. The estimated $1 billion Gemini Solar Project could be the eighth-largest solar power facility in the world when finished.

“As our economy rebounds from the invisible enemy, President Trump is working to make the United States stronger than ever before. Our economic resurgence will rely on getting America back to work, and this project delivers on that objective,” said Secretary Bernhardt.

“This action is about getting Americans back to work, strengthening communities and promoting investment in American energy,” said Casey Hammond, Principal Deputy Assistant Secretary, Exercising the Authority of the Assistant Secretary for Land and Minerals Management. “Domestic energy production on Federal lands remains fundamental to our national security and the achievements of the Trump Administration.”

The project will facilitate critical infrastructure investments that will create jobs and economic activity and increase renewable energy, helping to meet Federal and state energy goals. It directly advances policy objectives described in President Trump’s Executive Order 13783, which promotes “clean and safe development of our Nation’s vast energy resources,” and Secretary’s Order 3355 prioritizing infrastructure projects and streamlining the environmental review process.

“Despite the challenges of the coronavirus, we’re pleased to see that Nevada will soon be home to one of the biggest solar projects in the world,” said Abigail Ross Hopper, President and CEO of SEIA. “The solar industry is resilient and a project like this one will bring jobs and private investment to the state when we need it most. We appreciate the work that the Trump Administration has done to make this historic project a reality.”

The on-site construction workforce is anticipated to average 500 to 700 construction workers, with a peak of up to 900 workers at any given time, supporting up to an additional 1,100 jobs in the local community and injecting an estimated $712.5 million into the economy in wages and total output during construction.

The Gemini solar project is expected to be constructed in two phases. The first phase of power could come online in 2021 with final completion as early as 2022. Federal revenues are expected to be more than $3 million annually to the U.S. Treasury.

The hybrid alternative specified in the ROD also includes a mowing method that will result in fewer impacts on native vegetation and wildlife, such as the desert tortoise. Extensive long-term monitoring will be required, in addition to possible adaptation of methods used to reduce potential impacts to desert tortoise.

The BLM and Solar Partners XI also developed measures to avoid, minimize and mitigate impacts to other resources including, but not limited to, visual resources, cultural and tribal resources, recreation access and air quality.

The Secretary signed the ROD after the BLM facilitated a comprehensive public process that included two public meetings during a 45-day public scoping period and two additional public meetings during the 90-day public comment period after the Draft Resource Management Plan Amendment (RMPA) and Draft Environmental Impact Statement (EIS) were released. The BLM responded to all substantive comments that it received on the Draft RMPA/Draft EIS, as well as protests on the proposed RMPA and input it received from the Governor’s office. The BLM also conducted government-to-government consultations over several months, traveling to and meeting with the following Tribes: Moapa Band of Paiutes, Las Vegas Paiute Tribe, Fort Mojave Tribe, Twenty-Nine Palms Band of Mission Indians, Chemehuevi Indian Tribe, Bishop Paiute Tribe, Colorado River Indian Tribes and the Timbisha Shoshone Tribe.

The ROD approves a right-of-way grant for the project and the associated amendment to the Las Vegas Resource Management Plan of 1998. The authorized solar facilities include 34.5 kilovolt overhead and underground collector lines, a 2-acre (0.8-hectare) operation and maintenance facility, three substations, internal access roads, access roads along generation tie-lines, a perimeter road, perimeter fencing, water storage tanks for fire protection, drainage control features, a potential on-site water well or a new water pipeline, and improvements to the existing NV Energy facilities to support interconnection. The project also includes a 380 MW solar-powered battery system able to store and deploy over 1,400 MWh which can be used when the power is needed most.

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