It’s official – New York just gave the green light for the nation’s largest offshore wind farm. The new South Fork Wind Farm will generate 90 megawatts of clean, renewable electricity from 15 turbines — enough energy to power more than 50,000 homes. Offshore developer Deepwater Wind, fresh off its successful completion of the Block Island Wind Farm in Rhode Island, won the contract to install the turbines 30 miles southeast of Montauk. The turbines will be connected to a substation in East Hampton by a 50-mile undersea cable.

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The Long Island Power Authority voted Wednesday to move forward with the state’s first commercial offshore wind development. The project is the second in the US after the 30-megawatt, 5-turbine Block Island Wind Farm – which began operating off the coast of Rhode Island six weeks ago.

“New York leads the nation in pioneering clean energy innovation, and this bold action marks the next step in our unprecedented commitment to offshore wind, as well as our ambitious long-term energy goal of supplying half of all electricity from renewable sources by 2030,” New York Governor Andrew Cuomo said in a statement. “This project will not only provide a new, reliable source of clean energy, but will also create high-paying jobs, continue our efforts to combat climate change and help preserve our environment for current and future generations of New Yorkers.”

Related: America’s first offshore wind farm is now powering 17,000 homes

In his State of the State address in Albany earlier this month, the governor pledged to build 2,400 megawatts of offshore wind power by 2030 – enough to power 1.25 million homes. The $740 million project on the eastern end of Long Island is the first step in developing the 256-square-mile area that could potentially contain as many as 200 wind turbines generating up to 1,000 megawatts of clean, renewable electricity. The New York State Energy Research and Development Authority is working on an Offshore Wind Master Plan to be released this year that will identify additional New York coastal areas where offshore wind can be developed.

“Offshore wind needs to be a significant part of the energy mix. It is key to putting the Empire State on a path toward an economy powered entirely by renewable energy,” Heather Leibowitz, director of Environment New York, said in a statement. “The 90-megawatts of energy produced off east Montauk will get us one step closer to this goal.”

+ South Fork Wind Farm

Via Environment New York

Images via UK Department of Energy and Climate Change, Vattenfall