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ISO-NE's interconnection queue shows state-driven renewable and storage buildout

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ISO-NE's interconnection queue shows state-driven renewable and storage buildout

ISO-NE's interconnection queue holds 127 active generator projects totaling 14,541 MW. Less than 5,000 MW is likely to get built by 2029. Just 57 projects, 5,952 MW at nameplate, have executed interconnection agreements (IAs) and target commercial operation by 2029. But that nameplate figure overstates expected build. Build-through rates by technology, detailed below, cut the realistic outcome by 26% to 4,395 MW of expected build, 97% of it wind, solar, storage, or hydro.

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