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United States β€Ί Grid β€Ί Interconnection queues

OCTARY USA Β· INTERCONNECTION QUEUES

Gas interconnection queue in the USA (2011 requests)

Before a new power plant or battery can connect to the US grid, it joins a queue for studies and an interconnection agreement. Most requests never get built. This shows every request: active, built and withdrawn.

Requests shown41,419 MW
Active in queue1,419 MW4 requests
Agreement signed688 MW2 requests
Withdrawn8936.4 GW never built

Map

Loading requests…
In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn

Requests

4 requests
ProjectCapacityStatusLocationRegionQueuedOnline
Gas project GI-2011-4, Denver County
Gas		 687 MWAgreement signed Denver, COWest Apr 2011target 2015
Gas project 11-046, Multnomah County
Gas		 518 MWPaused / redesign Multnomah, ORWest Aug 2011target 2016
Gas project 11-045, Multnomah County
Gas		 213 MWPaused / redesign Multnomah, ORWest Aug 2011target 2015
Gas project GI-1103, Burke County
Gas Β· Blaise Energy		 0.8 MWAgreement signed Burke, NDWest Sep 2011target 2011

Capacity in the queue by state

Click a state to drill down.

AK–ME–VT–NH–WA–ID–MT–ND1MWMN–IL–WI–MI–NY–RI–MA–OR731MWNV–WY–SD–IA–IN–OH–PA–NJ–CT–CA–UT–CO687MWNE–MO–KY–WV–VA–MD–DE–AZ–NM–KS–AR–TN–NC–SC–DC–OK–LA–MS–AL–GA–HI–TX–FL–

By grid region

ISO/RTO markets and the non-ISO West and Southeast.

Requests by year joined

Capacity of requests in this view, by the year they entered the queue. Click a year.

20102025

Source: Rand, J. et al., Queued Up, Lawrence Berkeley National Laboratory, data through end of 2025. Compiled from the queues of the 7 ISO/RTOs and dozens of non-ISO utilities. A request is a proposal to connect, not a commitment to build: historically most are withdrawn. Capacity is the requested interconnection size; hybrids include the storage component. Transmission lines Β· Planned power plants (EIA)