Purchase the full Interconnection.fyi data set

See sample data here

CSV file with all available fields

Full interconnection queue data for 8 North American ISOs & 38 utilities

All fields visible on interconnection.fyi

Additional fields such as:

Exact capacity number (megawatts) for each request (row of data)
Allocated Network Upgrade Costs (when available)
Identified Developer Name (when available)
Summer and Winter Capacity (when available)
Interconnection location (when available)

Full Interconnection.fyi dataset

Looking for a custom data solution or one-time historical data purchase?

Email us or fill out

this form

Interconnection.fyi

Tracking U.S. ISO & utility interconnection queues

Stay up to date via our email newsletter:

Interconnection requests in list format

All interconnection requests

Blog

All blog posts

Other energy & climate tools

Inflation Reduction Act Bill Text Viewer Tool Climate Tech Jobs Tracker (30,000+ jobs)Climate Tech Hiring Trends & Charts

Requests by power market

CAISO SPP PJM NYISO ERCOT ISO-NE MISO AESO West Southeast

Requests by status

Active queue requests Withdrawn queue requests Operational queue requests Suspended queue requests Unknown queue requests

Requests by energy type

Battery Biofuel Biogas Biomass Coal Compressed Air Diesel Flywheel Fuel Cell Gas Geothermal Hydro Hydrogen Landfill Methane Nuclear Offshore Wind Oil Other Other Storage Pumped Storage Solar Waste Waste Heat Wave Wind

Requests by project type

Generation Load Replacement Surplus Transmission Upgrade

Interconnection queue requests by generation transmission owner

Alberta Electric System Operator Allegheny Power Ameren Illinois Ameren Missouri American Electric Power American Municipal Power American Transmission Company American Transmission Systems Arizona Public Service Arkansas Electric Cooperative Corporation Associated Electric Cooperative Avista Utilities Baltimore Gas and Electric Bangor Hydro Electric Basin Electric Power Cooperative Big Rivers Electric Corporation Black Hills Cheyenne Light Fuel and Power Transmission Black Hills Colorado Electric Black Hills Power Bonneville Power Administration Cedar Falls Municipal Electric Utility Central Hudson Gas and Electric Central Maine Power Chelan County Public Utility District City Utilities of Springfield Missouri City Water, Light and Power City of Columbia, Missouri City of Muscatine, Iowa Cleco Holdings Colorado River Storage Project Transmission Colorado Springs Utilities Commonwealth Edison Consolidated Edison Consumers Energy Cooperative Energy DCR Transmission Dairyland Power Cooperative Dayton Power and Light Delmarva Power and Light DesertLink Dominion Energy Dominion Energy South Carolina Duke Energy Duke Energy Carolinas Duke Energy Florida Duke Energy Indiana Duke Energy Ohio and Kentucky Duke Energy Progress Duquesne Light Company East Kentucky Power Cooperative East River Electric Power Cooperative East Texas Electric Cooperative El Paso Electric Empire District Electric Company Entergy Entergy Arkansas Entergy Louisiana Entergy Mississippi Entergy New Orleans Entergy Texas Essential Power Evergy Evergy Missouri West Eversource Florida Power and Light Grand River Dam Authority Grand River Energy GridLiance West GridUnity Hoosier Energy ISO New England ITC Great Plains ITC Midwest ITC Transmission Idaho Power Company Imperial Irrigation District Independence Power and Light Indianapolis Power and Light Jersey Central Power and Light KACY Kansas City Board of Public Utilities Kansas City Power and Light Kansas Power Pool LS Power Grid New York Lafayette Utilities System Lincoln Electric System

Long Island Power Authority Los Angeles Department of Water and Power Louisville Gas and Electric and Kentucky Utilities Energy Loveland Area Projects Transmission Lower Yellowstone Rural Electric Cooperative Maine Public Service Metropolitan Edison Company Michigan Electric Transmission Company Michigan Public Power Agency Mid-Kansas Electric Company MidAmerican Energy Midcontinent Independent System Operator Midwest Energy Minnesota Power Minnkota Power Cooperative Missouri River Energy Services Missouri Western Energy Corporation Montana-Dakota Utilities Municipal Commission of Boonville NAEA NV Energy National Grid Nebraska Public Power District New York Power Authority New York State Electric and Gas New York Transco NextEra Energy Transmission NorthWestern Energy Northeast Utilities Northern Indiana Public Service Northern States Power Company Northwest Iowa Power Cooperative Ohio Valley Electric Corporation Oklahoma Gas and Electric Old Dominion Electric Cooperative Omaha Public Power District Orange and Rockland Orlando Utilities Commission Otter Tail Power Company PECO Energy Company PJM PPL Corporation PacifiCorp Pacific Gas and Electric Company Pennsylvania Electric Company Portland General Electric Potomac Electric Power Company Prairie Power Public Service Company Of Colorado Public Service Company of New Mexico Public Service Electric and Gas Puget Sound Energy Rochester Gas and Electric Rockland Electric Company Sacramento Municipal Utility District Salt River Project San Diego Gas and Electric Santee Cooper South Mississippi Electric Power Association Southern California Edison Southern Company Southern Illinois Power Cooperative Southern Indiana Gas and Electric Company Southern Maryland Electric Cooperative Southern Minnesota Municipal Power Agency Southwestern Power Administration Southwestern Public Service Company Sunflower Electric Power Corporation Tacoma Public Utilities Tampa Electric Company Tennessee Valley Authority Tri-State Generation and Transmission Association Tucson Electric Power United Gas Improvement Company United Illuminating Company Valley Electric Association Village of Arcade Wabash Valley Power Association Westar Energy Western Area Power Administration Western Area Power Administration Rocky Mountain Region Western Farmers Electric Cooperative Wolverine Power Supply Cooperative Xcel Energy

Some logos provided by Clearbit.