Tracking 39,512 interconnection queue requests from 1995 to 2025
[Live Data] Updated from public data sources today. (What is the interconnection queue?)
Created by Steven Zhang & Chris Talley
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Queue changes in the last 1 week (see all)
P2910 Norcen 812S Contract Change
— -8MW project in Northern Sunrise County, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
P2806 Piikani Wind
— 155MW wind 💨 project in Willow Creek No 26, AB (AESO). Proposed completion changed from July 2, 2026 to February 4, 2028
P3092 Bullshead 523S Contract Change
— 4MW solar ☀️ project in Cypress County, AB (AESO). Proposed completion changed from August 28, 2026 to September 4, 2025
Henry Solar
— 20MW solar ☀️ project in Crawford County, PA (PJM). Proposed completion changed from July 31, 2027 to December 31, 2026
P2941 WFS Cogen
— 65MW gas 🔥 project in Strathcona County, AB (AESO). Proposed completion changed from February 2, 2028 to February 1, 2028
P2537 Fortis Duchess 339S DER Solar
— 18MW solar ☀️ project in Newell County, AB (AESO). Proposed completion changed from September 19, 2025
P3075 Balzac Area Load
— 45MW project in Calgary, AB (AESO). Proposed completion changed from December 1, 2027 to December 1, 2028
American Beech Solar
— 60MW solar ☀️ project in Halifax County, NC (PJM). Proposed completion changed from June 30, 2025 to November 15, 2025
P2669 Mannix Solar Battery
— 93MW battery + solar 🔋☀️ project in Flagstaff County, AB (AESO). Proposed completion changed from January 31, 2028 to May 31, 2028
ARIDA 2 SOLAR FARM
— 700MW battery + solar 🔋☀️ project in Clark, NV (CAISO). Proposed completion changed from December 30, 2027 to May 31, 2029
Abilene Energy Center-Northview 115kV
— 260MW wind 💨 project in Dickinson County, KS (SPP). Proposed completion changed from December 31, 2027 to March 31, 2028
Emery substation
— 100MW battery 🔋 project in Emery, UT (PacifiCorp). Proposed completion changed from December 31, 2026 to June 30, 2027
P2460 ABO Fox Meadows Wind
— 151MW battery + wind 🔋💨 project in Provost No 52, AB (AESO). Proposed completion changed from April 1, 2026 to September 1, 2028
P3093 Elmworth and Updike Area Load
— 20MW project in Grande Prairie County, AB (AESO). Proposed completion changed from February 15, 2028 to March 1, 2028
P2863 Raymond Reservoir Battery
— 6MW battery 🔋 project in Cardston County, AB (AESO). Proposed completion changed from April 4, 2025 to May 5, 2025
HUMMINGBIRD ENERGY STORAGE
— 75MW battery 🔋 project in Santa Clara, CA (CAISO). Proposed completion changed from May 23, 2025 to September 25, 2025
P2902 Brintnell 876S Contract Change
— -21MW project in Regional Municipality Of Wood Buffalo, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
P2411 Northland Power Jurassic MPC Solar Battery
— 303MW battery + solar 🔋☀️ project in Special Area No 2, AB (AESO). Proposed completion changed from July 15, 2027 to January 15, 2028
P2907 Irish Creek 7065 Contract Change
— -18MW project in Lloydminster, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
ALTA VISTA SUNTOWER GENERATING STATION
— 66MW battery + solar 🔋☀️ project in Los Angeles, CA (CAISO). Proposed completion changed from April 15, 2025 to December 11, 2027
Eureka - Vestaburg 138kV Transmission Line (J1379 POI)
— 100MW battery + solar 🔋☀️ project in Montcalm County, MI (MISO). Proposed completion changed from September 1, 2024 to June 7, 2027
Eastman Primary - Hatch 230 kV Line
— 199MW solar ☀️ project in Laurens County, GA (Southern Company). Proposed completion changed from April 15, 2029 to April 17, 2028
P3084 Southwest Edmonton Area New POD
— 28MW project in Edmonton, AB (AESO). Proposed completion changed from July 13, 2029 to April 12, 2030
Hutsonville - Neoga 138 kV
— 149MW solar ☀️ project in Cumberland County, IL (MISO). Proposed completion changed from August 1, 2023 to June 1, 2027
P2949 Suncor Base Plant GTG 6 Modification
— gas 🔥 project in Regional Municipality Of Wood Buffalo, AB (AESO). Proposed completion changed from June 10, 2025 to June 12, 2025
Bureau County 138 kV
— 147MW wind 💨 project in Bureau County, IL (MISO). Proposed completion changed from August 1, 2022 to August 1, 2025
P3085 Dow Fort Sask. Load Phase 2
— 95MW project in Strathcona County, AB (AESO). Proposed completion changed from April 1, 2028
P3071 Michichi Creek 802S Contract Change
— 42MW project in Special Area No 2, AB (AESO). Proposed completion changed from June 1, 2025 to October 1, 2025
Shockey 138kV
— 200MW wind 💨 project in Logan County, IL (MISO). Proposed completion changed from October 31, 2023 to August 15, 2026
Decatur ADM North 138 kV
— 340MW gas 🔥 project in Macon County, IL (MISO). Proposed completion changed from January 1, 2027 to November 1, 2026
P2540 Rising Sun Solar
— 126MW solar ☀️ project in Provost No 52, AB (AESO). Proposed completion changed to March 30, 2027
Substation 1363; 161kV Substation
— 255MW gas 🔥 project in Sarpy County, NE (SPP). Proposed completion changed from August 1, 2024 to June 17, 2025
KENOWA - NELSON ROAD 345.0kV
— 132MW solar ☀️ project in Montcalm County, MI (MISO). Proposed completion changed from November 1, 2023 to January 9, 2026
P2627 Sundre 575S DER Solar
— 12MW solar ☀️ project in Clearwater County, AB (AESO). Proposed completion changed to October 1, 2026
Achord Road - Eastman Primary 230 kV Line
— 150MW solar ☀️ project in Dodge County, GA (Southern Company). Proposed completion changed from August 15, 2028 to January 17, 2028
Deedsville 345 kV Substation
— 292MW solar ☀️ project in Miami County, IN (MISO). Proposed completion changed from August 1, 2023 to August 1, 2026
Hinkle substation
— 10MW wind 💨 project in Umatilla, OR (PacifiCorp). Proposed completion changed from December 18, 2020 to December 30, 2016
P2811 Saamis Solar
— 327MW solar ☀️ project in Cypress County, AB (AESO). Proposed completion changed from August 31, 2026
Goose Pond Road Substation 230 kV Bus, East Watkinsville - Goose Pond Road 230 kV Line
— 250MW battery 🔋 project in Oglethorpe County, GA (Southern Company). Proposed completion changed from April 15, 2029 to April 17, 2028
San Jose Rail Splitter 138KV (G515)
— 100MW wind 💨 project in Tazewell County, IL (MISO). Proposed completion changed from September 1, 2024 to June 1, 2027
P2908 Monitor 774S Contract Change
— -8MW project in Special Area No 2, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
P2945 Rocky Mountain House 262S DER Gas
— 4MW gas 🔥 project in Clearwater County, AB (AESO). Proposed completion changed from September 1, 2025
KESTREL STORAGE
— 200MW battery 🔋 project in Los Angeles, CA (CAISO). Proposed completion changed from May 31, 2025 to February 28, 2027
P3097 IOL Carson L POD 9960 Contract Change
— -1MW project in Big Lakes County, AB (AESO). Proposed completion changed from September 30, 2025
115kV Strandahl sub
— 255MW wind 💨 project in Williams County, ND (SPP). Proposed completion changed from October 30, 2026 to May 31, 2028
Hickory Level - Yellow Dirt 230 kV Line
— 250MW battery 🔋 project in Douglas County, GA (Southern Company). Proposed completion changed from April 15, 2029 to April 17, 2028
P2959 Imperial Oil Edmonton 95S Modification
— 4MW gas 🔥 project in Edmonton, AB (AESO). Proposed completion changed from March 31, 2026
Eastman Primary - Hatch 230 kV Line
— 100MW battery 🔋 project in Laurens County, GA (Southern Company). Proposed completion changed from April 15, 2029 to April 17, 2028
Downeast Wind
— 126MW wind 💨 project in Washington County, ME (ISO-NE). Proposed completion changed from June 30, 2025
P2914 Tower Road 933S Contract Change
— -8MW project in Regional Municipality Of Wood Buffalo, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
Hinkle substation
— 10MW wind 💨 project in Umatilla, OR (PacifiCorp). Proposed completion changed from December 18, 2020 to December 30, 2016
Ray Place Road - Washington #3 115 kV Line
— 150MW solar ☀️ project in Taliaferro County, GA (Southern Company). Proposed completion changed from February 1, 2029 to January 17, 2028
Hunt Tertiary 13.8kV
— 20MW battery 🔋 project in Jerome, ID (Idaho Power Company). Proposed completion changed from June 1, 2026
P2352 ATCO Ethel Lake 717S DER Wasteheat
— waste heat 🔥 project in Bonnyville No 87, AB (AESO). Proposed completion changed from May 15, 2025 to June 17, 2025
Pinson - Shannon 115 kV Line
— 150MW battery 🔋 project in Floyd County, GA (Southern Company). Proposed completion changed from May 31, 2029
P3074 Genesee 330P Modification
— 200MW gas 🔥 project in Parkland County, AB (AESO). Proposed completion changed from August 1, 2025
Ray Place Road - Union Point Primary 115 kV Line
— 150MW battery + solar 🔋☀️ project in Greene County, GA (Southern Company). Proposed completion changed from May 1, 2029
P2378 RESC Nova MPC Solar
— 151MW solar ☀️ project in Wheatland County, AB (AESO). Proposed completion changed from August 1, 2026 to August 1, 2027
P3099 Sollair BESS
— 0MW battery 🔋 project in Rocky View County, AB (AESO). Proposed completion changed from October 1, 2026 to December 3, 2026
American Beech Solar
— 60MW solar ☀️ project in Alamance County, NC (PJM). Proposed completion changed from June 30, 2025 to November 15, 2025
Hinkle substation
— 10MW wind 💨 project in Umatilla, OR (PacifiCorp). Proposed completion changed from December 18, 2020 to December 30, 2016
Hunt Tertiary 13.8kV
— 20MW battery 🔋 project in Jerome, ID (Idaho Power Company). Proposed completion changed from June 1, 2026
P2543 EDTI Castle Downs Load Reliability
— 14MW project in Edmonton, AB (AESO). Proposed completion changed to August 31, 2025
American Beech Solar
— 20MW solar ☀️ project in Alamance County, NC (PJM). Proposed completion changed from June 30, 2025 to November 15, 2025
Sykes Switching Station - Greene County 230 kV Line
— 199MW solar ☀️ project in Sumter County, AL (Southern Company). Proposed completion changed from April 14, 2028
P2938 Seal Lake 869S DER Solar
— 3MW solar ☀️ project in Northern Sunrise County, AB (AESO). Proposed completion changed from May 22, 2025 to June 11, 2025
P2454 Kiwetinohk Flipi MPC Gas
— 468MW gas 🔥 project in Brazeau County, AB (AESO). Proposed completion changed from June 1, 2028 to December 2, 2027
Alturas-Mile Hi transmission line
— 1MW solar ☀️ project in Lake, OR (PacifiCorp). Proposed completion changed from May 27, 2019 to December 1, 2017
Macomb to Ipava 138kV line
— 200MW wind 💨 project in Mcdonough County, IL (MISO). Proposed completion changed from September 15, 2023 to September 15, 2026
P2903 Edith Lake 739S Contract Change
— -19MW project in Big Lakes County, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
P2969 Cadomin Area Load
— 2MW project in Yellowhead County, AB (AESO). Proposed completion changed from January 1, 2028 to July 1, 2027
P2418 Greencells Estuary Solar
— 201MW solar ☀️ project in Special Area No 2, AB (AESO). Proposed completion changed from January 31, 2027 to January 31, 2028
Viola 345kV
— 150MW wind 💨 project in Harper County, KS (SPP). Proposed completion changed from March 1, 2025 to July 23, 2025
P2940 Grassland 282S Modification
— project in Athabasca County, AB (AESO). Proposed completion changed from June 30, 2025 to May 5, 2026
Midpoint-Hemingway 500kV line
— 495MW battery + solar + wind 🔋☀️💨 project in Elmore, ID (Idaho Power Company). Proposed completion changed from December 31, 2029
Farley -Tazewell 500 kV Line
— 759MW gas 🔥 project in Stewart County, GA (Southern Company). Proposed completion changed from June 1, 2030
Hunt Tertiary 13.8kV
— 20MW battery 🔋 project in Jerome, ID (Idaho Power Company). Proposed completion changed from June 1, 2026
P2963 Hydro Hybrid Upgrade Battery
— battery 🔋 project in Kananaskis Improvement District, AB (AESO). Proposed completion changed from April 1, 2026
SCHAHFER GEN STA - BURR OAK 345.0kV
— 200MW solar ☀️ project in Starke County, IN (MISO). Proposed completion changed from April 20, 2023 to April 17, 2029
P2910 Norcen 812S Contract Change
— -8MW project in Northern Sunrise County, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
P2806 Piikani Wind
— 155MW wind 💨 project in Willow Creek No 26, AB (AESO). Proposed completion changed from July 2, 2026 to February 4, 2028
P3092 Bullshead 523S Contract Change
— 4MW solar ☀️ project in Cypress County, AB (AESO). Proposed completion changed from August 28, 2026 to September 4, 2025
Henry Solar
— 20MW solar ☀️ project in Crawford County, PA (PJM). Proposed completion changed from July 31, 2027 to December 31, 2026
P2941 WFS Cogen
— 65MW gas 🔥 project in Strathcona County, AB (AESO). Proposed completion changed from February 2, 2028 to February 1, 2028
P2537 Fortis Duchess 339S DER Solar
— 18MW solar ☀️ project in Newell County, AB (AESO). Proposed completion changed from September 19, 2025
P3075 Balzac Area Load
— 45MW project in Calgary, AB (AESO). Proposed completion changed from December 1, 2027 to December 1, 2028
American Beech Solar
— 60MW solar ☀️ project in Halifax County, NC (PJM). Proposed completion changed from June 30, 2025 to November 15, 2025
P2669 Mannix Solar Battery
— 93MW battery + solar 🔋☀️ project in Flagstaff County, AB (AESO). Proposed completion changed from January 31, 2028 to May 31, 2028
ARIDA 2 SOLAR FARM
— 700MW battery + solar 🔋☀️ project in Clark, NV (CAISO). Proposed completion changed from December 30, 2027 to May 31, 2029
Abilene Energy Center-Northview 115kV
— 260MW wind 💨 project in Dickinson County, KS (SPP). Proposed completion changed from December 31, 2027 to March 31, 2028
Emery substation
— 100MW battery 🔋 project in Emery, UT (PacifiCorp). Proposed completion changed from December 31, 2026 to June 30, 2027
P2460 ABO Fox Meadows Wind
— 151MW battery + wind 🔋💨 project in Provost No 52, AB (AESO). Proposed completion changed from April 1, 2026 to September 1, 2028
P3093 Elmworth and Updike Area Load
— 20MW project in Grande Prairie County, AB (AESO). Proposed completion changed from February 15, 2028 to March 1, 2028
P2863 Raymond Reservoir Battery
— 6MW battery 🔋 project in Cardston County, AB (AESO). Proposed completion changed from April 4, 2025 to May 5, 2025
HUMMINGBIRD ENERGY STORAGE
— 75MW battery 🔋 project in Santa Clara, CA (CAISO). Proposed completion changed from May 23, 2025 to September 25, 2025
P2902 Brintnell 876S Contract Change
— -21MW project in Regional Municipality Of Wood Buffalo, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
P2411 Northland Power Jurassic MPC Solar Battery
— 303MW battery + solar 🔋☀️ project in Special Area No 2, AB (AESO). Proposed completion changed from July 15, 2027 to January 15, 2028
P2907 Irish Creek 7065 Contract Change
— -18MW project in Lloydminster, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
ALTA VISTA SUNTOWER GENERATING STATION
— 66MW battery + solar 🔋☀️ project in Los Angeles, CA (CAISO). Proposed completion changed from April 15, 2025 to December 11, 2027
Eureka - Vestaburg 138kV Transmission Line (J1379 POI)
— 100MW battery + solar 🔋☀️ project in Montcalm County, MI (MISO). Proposed completion changed from September 1, 2024 to June 7, 2027
Eastman Primary - Hatch 230 kV Line
— 199MW solar ☀️ project in Laurens County, GA (Southern Company). Proposed completion changed from April 15, 2029 to April 17, 2028
P3084 Southwest Edmonton Area New POD
— 28MW project in Edmonton, AB (AESO). Proposed completion changed from July 13, 2029 to April 12, 2030
Hutsonville - Neoga 138 kV
— 149MW solar ☀️ project in Cumberland County, IL (MISO). Proposed completion changed from August 1, 2023 to June 1, 2027
P2949 Suncor Base Plant GTG 6 Modification
— gas 🔥 project in Regional Municipality Of Wood Buffalo, AB (AESO). Proposed completion changed from June 10, 2025 to June 12, 2025
Bureau County 138 kV
— 147MW wind 💨 project in Bureau County, IL (MISO). Proposed completion changed from August 1, 2022 to August 1, 2025
P3085 Dow Fort Sask. Load Phase 2
— 95MW project in Strathcona County, AB (AESO). Proposed completion changed from April 1, 2028
P3071 Michichi Creek 802S Contract Change
— 42MW project in Special Area No 2, AB (AESO). Proposed completion changed from June 1, 2025 to October 1, 2025
Shockey 138kV
— 200MW wind 💨 project in Logan County, IL (MISO). Proposed completion changed from October 31, 2023 to August 15, 2026
Decatur ADM North 138 kV
— 340MW gas 🔥 project in Macon County, IL (MISO). Proposed completion changed from January 1, 2027 to November 1, 2026
P2540 Rising Sun Solar
— 126MW solar ☀️ project in Provost No 52, AB (AESO). Proposed completion changed to March 30, 2027
Substation 1363; 161kV Substation
— 255MW gas 🔥 project in Sarpy County, NE (SPP). Proposed completion changed from August 1, 2024 to June 17, 2025
KENOWA - NELSON ROAD 345.0kV
— 132MW solar ☀️ project in Montcalm County, MI (MISO). Proposed completion changed from November 1, 2023 to January 9, 2026
P2627 Sundre 575S DER Solar
— 12MW solar ☀️ project in Clearwater County, AB (AESO). Proposed completion changed to October 1, 2026
Achord Road - Eastman Primary 230 kV Line
— 150MW solar ☀️ project in Dodge County, GA (Southern Company). Proposed completion changed from August 15, 2028 to January 17, 2028
Deedsville 345 kV Substation
— 292MW solar ☀️ project in Miami County, IN (MISO). Proposed completion changed from August 1, 2023 to August 1, 2026
Hinkle substation
— 10MW wind 💨 project in Umatilla, OR (PacifiCorp). Proposed completion changed from December 18, 2020 to December 30, 2016
P2811 Saamis Solar
— 327MW solar ☀️ project in Cypress County, AB (AESO). Proposed completion changed from August 31, 2026
Goose Pond Road Substation 230 kV Bus, East Watkinsville - Goose Pond Road 230 kV Line
— 250MW battery 🔋 project in Oglethorpe County, GA (Southern Company). Proposed completion changed from April 15, 2029 to April 17, 2028
San Jose Rail Splitter 138KV (G515)
— 100MW wind 💨 project in Tazewell County, IL (MISO). Proposed completion changed from September 1, 2024 to June 1, 2027
P2908 Monitor 774S Contract Change
— -8MW project in Special Area No 2, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
P2945 Rocky Mountain House 262S DER Gas
— 4MW gas 🔥 project in Clearwater County, AB (AESO). Proposed completion changed from September 1, 2025
KESTREL STORAGE
— 200MW battery 🔋 project in Los Angeles, CA (CAISO). Proposed completion changed from May 31, 2025 to February 28, 2027
P3097 IOL Carson L POD 9960 Contract Change
— -1MW project in Big Lakes County, AB (AESO). Proposed completion changed from September 30, 2025
115kV Strandahl sub
— 255MW wind 💨 project in Williams County, ND (SPP). Proposed completion changed from October 30, 2026 to May 31, 2028
Hickory Level - Yellow Dirt 230 kV Line
— 250MW battery 🔋 project in Douglas County, GA (Southern Company). Proposed completion changed from April 15, 2029 to April 17, 2028
P2959 Imperial Oil Edmonton 95S Modification
— 4MW gas 🔥 project in Edmonton, AB (AESO). Proposed completion changed from March 31, 2026
Eastman Primary - Hatch 230 kV Line
— 100MW battery 🔋 project in Laurens County, GA (Southern Company). Proposed completion changed from April 15, 2029 to April 17, 2028
Downeast Wind
— 126MW wind 💨 project in Washington County, ME (ISO-NE). Proposed completion changed from June 30, 2025
P2914 Tower Road 933S Contract Change
— -8MW project in Regional Municipality Of Wood Buffalo, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
Hinkle substation
— 10MW wind 💨 project in Umatilla, OR (PacifiCorp). Proposed completion changed from December 18, 2020 to December 30, 2016
Ray Place Road - Washington #3 115 kV Line
— 150MW solar ☀️ project in Taliaferro County, GA (Southern Company). Proposed completion changed from February 1, 2029 to January 17, 2028
Hunt Tertiary 13.8kV
— 20MW battery 🔋 project in Jerome, ID (Idaho Power Company). Proposed completion changed from June 1, 2026
P2352 ATCO Ethel Lake 717S DER Wasteheat
— waste heat 🔥 project in Bonnyville No 87, AB (AESO). Proposed completion changed from May 15, 2025 to June 17, 2025
Pinson - Shannon 115 kV Line
— 150MW battery 🔋 project in Floyd County, GA (Southern Company). Proposed completion changed from May 31, 2029
P3074 Genesee 330P Modification
— 200MW gas 🔥 project in Parkland County, AB (AESO). Proposed completion changed from August 1, 2025
Ray Place Road - Union Point Primary 115 kV Line
— 150MW battery + solar 🔋☀️ project in Greene County, GA (Southern Company). Proposed completion changed from May 1, 2029
P2378 RESC Nova MPC Solar
— 151MW solar ☀️ project in Wheatland County, AB (AESO). Proposed completion changed from August 1, 2026 to August 1, 2027
P3099 Sollair BESS
— 0MW battery 🔋 project in Rocky View County, AB (AESO). Proposed completion changed from October 1, 2026 to December 3, 2026
American Beech Solar
— 60MW solar ☀️ project in Alamance County, NC (PJM). Proposed completion changed from June 30, 2025 to November 15, 2025
Hinkle substation
— 10MW wind 💨 project in Umatilla, OR (PacifiCorp). Proposed completion changed from December 18, 2020 to December 30, 2016
Hunt Tertiary 13.8kV
— 20MW battery 🔋 project in Jerome, ID (Idaho Power Company). Proposed completion changed from June 1, 2026
P2543 EDTI Castle Downs Load Reliability
— 14MW project in Edmonton, AB (AESO). Proposed completion changed to August 31, 2025
American Beech Solar
— 20MW solar ☀️ project in Alamance County, NC (PJM). Proposed completion changed from June 30, 2025 to November 15, 2025
Sykes Switching Station - Greene County 230 kV Line
— 199MW solar ☀️ project in Sumter County, AL (Southern Company). Proposed completion changed from April 14, 2028
P2938 Seal Lake 869S DER Solar
— 3MW solar ☀️ project in Northern Sunrise County, AB (AESO). Proposed completion changed from May 22, 2025 to June 11, 2025
P2454 Kiwetinohk Flipi MPC Gas
— 468MW gas 🔥 project in Brazeau County, AB (AESO). Proposed completion changed from June 1, 2028 to December 2, 2027
Alturas-Mile Hi transmission line
— 1MW solar ☀️ project in Lake, OR (PacifiCorp). Proposed completion changed from May 27, 2019 to December 1, 2017
Macomb to Ipava 138kV line
— 200MW wind 💨 project in Mcdonough County, IL (MISO). Proposed completion changed from September 15, 2023 to September 15, 2026
P2903 Edith Lake 739S Contract Change
— -19MW project in Big Lakes County, AB (AESO). Proposed completion changed from July 1, 2025 to September 1, 2025
P2969 Cadomin Area Load
— 2MW project in Yellowhead County, AB (AESO). Proposed completion changed from January 1, 2028 to July 1, 2027
P2418 Greencells Estuary Solar
— 201MW solar ☀️ project in Special Area No 2, AB (AESO). Proposed completion changed from January 31, 2027 to January 31, 2028
Viola 345kV
— 150MW wind 💨 project in Harper County, KS (SPP). Proposed completion changed from March 1, 2025 to July 23, 2025
P2940 Grassland 282S Modification
— project in Athabasca County, AB (AESO). Proposed completion changed from June 30, 2025 to May 5, 2026
Midpoint-Hemingway 500kV line
— 495MW battery + solar + wind 🔋☀️💨 project in Elmore, ID (Idaho Power Company). Proposed completion changed from December 31, 2029
Farley -Tazewell 500 kV Line
— 759MW gas 🔥 project in Stewart County, GA (Southern Company). Proposed completion changed from June 1, 2030
Hunt Tertiary 13.8kV
— 20MW battery 🔋 project in Jerome, ID (Idaho Power Company). Proposed completion changed from June 1, 2026
P2963 Hydro Hybrid Upgrade Battery
— battery 🔋 project in Kananaskis Improvement District, AB (AESO). Proposed completion changed from April 1, 2026
SCHAHFER GEN STA - BURR OAK 345.0kV
— 200MW solar ☀️ project in Starke County, IN (MISO). Proposed completion changed from April 20, 2023 to April 17, 2029
U.S. county map of interconnection requests for 2002
- No. requests
- 276
- Total capacity
- 58.36 GW
For 2002
Data last updated Jun 20, 2025, 10:00 PM UTC
2002 interconnection capacity over time, all states, by date enqueued
- Num. Interconnection Requests
- Total Capacity (MW)
- No. requests
- 276
- Total capacity
- 58.36 GW
For 2002
2002 interconnection requests & capacity by state
- Num. Interconnection Requests
- Total Capacity (MW)
Current active in queue capacity by power market and generation type
Current active in queue capacity by power market and generation type
Data Table
Data last updated Jun 20, 2025, 10:00 PM UTC
(Click here to expand table to full screen)- No. requests
- 276
- Total capacity
- 58.36 GW
For 2002
FAQs
Q: Where is this data from?
A: This dataset has been built using publicly-available data from ISOs/RTOS and non-ISO utilities. We update this data at least once a day.
Q: What is an ISO, RTO, and/or non-ISO utility?
A: An Independent System Operator (ISO) or Regional Transmission Organization (RTO) is a non-profit organization that operates the high-voltage electric power transmission grid in a specific region, ensuring reliability and providing non-discriminatory access. ISOs and RTOs play a critical role in the electric power industry, helping to ensure that the grid is reliable and that electricity is delivered to consumers at a reasonable cost. Learn more about ISOs and RTOs here.A non-ISO utility is an electric utility that does not operate under the umbrella of an ISO or RTO. Non-ISO utilities are typically smaller utilities that operate in rural or remote areas, facing challenges such as meeting the same reliability standards as ISOs and RTOs, but without the same resources and economies of scale.
Q: What is an interconnection queue?
A: What is an interconnection queue?
An interconnection queue is a list of power generation and transmission projects that have requested to connect to the electric grid. The queue is managed by the grid operator, which is typically an independent system operator (ISO) or regional transmission organization (RTO).
Q: Why is the interconnection queue important?
A: The interconnection queue is important because it ensures that new power generation and transmission projects can be safely and reliably connected to the grid. The grid operator reviews each project to assess its impact on the grid and to make sure that it will not compromise the reliability of the electric system. To learn more about interconnection queues, see this NPR Planet Money episode"Green Energy Gridlock"and this article/podcast from Volts.
Q: Where can I contact the owners, submit feature requests, get data, or submit an error?
A: Please email us if you have any questions, see an error, want to request data, or have feature requests.
Q: Who are you?
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Interconnection.fyi
Tracking U.S. ISO & utility interconnection queues
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Interconnection queue requests/projects in list format
All transmission grid interconnection queue requests/projects All distribution grid (DG) interconnection queue requests/projectsInsights
Charts State of interconnection queues — January 2024In 2024, interconnection queues shrank for the first time in yearsAll blog postsOther energy & climate tools
Inflation Reduction Act Bill Text Viewer ToolClimate Tech Jobs Tracker (30,000+ jobs)Climate Tech Hiring Trends & ChartsQueue requests/projects by power market
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Queue requests/projects by cluster
Interconnection queue requests/projects by state
Interconnection queue requests/projects by transmission owner
Alberta Electric System OperatorAllegheny PowerAlliant Energy EastAlliant Energy WestAmeren IllinoisAmeren MissouriAmerican Electric PowerAmerican Municipal PowerAmerican Transmission CompanyAmerican Transmission SystemsArizona Public ServiceArkansas Electric Cooperative CorporationAssociated Electric CooperativeAvista UtilitiesBaltimore Gas and ElectricBangor Hydro ElectricBasin Electric Power CooperativeBig Rivers Electric CorporationBlack Hills Cheyenne Light Fuel and Power TransmissionBlack Hills Colorado ElectricBlack Hills PowerBonneville Power AdministrationCedar Falls UtilitiesCentral Hudson Gas and ElectricCentral Maine PowerCentral Power Electric CooperativeChelan County Public Utility DistrictCity Utilities of Springfield MissouriCity Water, Light and PowerCity of Columbia, MissouriCity of Muscatine, IowaCleco HoldingsColorado River Storage Project TransmissionColorado Springs UtilitiesCommonwealth EdisonConsolidated EdisonConsumers EnergyCooperative EnergyCorn Belt Power CooperativeDCR TransmissionDairyland Power CooperativeDayton Power and LightDelmarva Power and LightDesertLinkDominion EnergyDominion Energy South CarolinaDuke EnergyDuke Energy CarolinasDuke Energy FloridaDuke Energy IndianaDuke Energy Ohio and KentuckyDuke Energy ProgressDuquesne Light CompanyEast Kentucky Power CooperativeEast River Electric Power CooperativeEast Texas Electric CooperativeEl Paso ElectricEmpire District Electric CompanyEntergyEntergy ArkansasEntergy LouisianaEntergy MississippiEntergy New OrleansEntergy TexasEssential PowerEvergyEvergy Missouri WestEversourceEwington Energy SystemsFirstEnergyFlorida Power and LightGeorgia TransmissionGrand River Dam AuthorityGrand River EnergyGrant County Public Utility DistrictGridLianceGridLiance WestGridUnityHenderson Municipal Power and LightHoosier EnergyHorizon West TransmissionISO New EnglandITC Great PlainsITC MidwestITC TransmissionIdaho Power CompanyImperial Irrigation DistrictIndependence Power and LightIndianapolis Power and LightJacksonville Electric AuthorityJersey Central Power and LightKACYKansas City Board of Public UtilitiesKansas City Power and LightKansas Power PoolLS PowerLS Power Grid New YorkLafayette Utilities SystemLea County Electric CooperativeLincoln Electric System
Long Island Power AuthorityLos Angeles Department of Water and PowerLouisville Gas and Electric and Kentucky Utilities EnergyLoveland Area Projects TransmissionLower Yellowstone Rural Electric CooperativeMadison Gas and ElectricMaine Public ServiceManitoba HydroMetropolitan Edison CompanyMichigan Electric Transmission CompanyMichigan Public Power AgencyMid-Kansas Electric CompanyMidAmerican EnergyMidcontinent Independent System OperatorMidwest EnergyMinnesota PowerMinnkota Power CooperativeMissouri River Energy ServicesMissouri Western Energy CorporationMontana-Dakota UtilitiesMunicipal Commission of BoonvilleNAEANV EnergyNational GridNavajo-CrystalNebraska Public Power DistrictNew York Power AuthorityNew York State Electric and GasNew York TranscoNextEra Energy TransmissionNextEra Energy Transmission SouthwestNorthWestern EnergyNortheast UtilitiesNorthern Indiana Public ServiceNorthern States Power CompanyNorthwest Iowa Power CooperativeNorthwestern Wisconsin Electric CompanyOhio Valley Electric CorporationOklahoma Gas and ElectricOld Dominion Electric CooperativeOmaha Public Power DistrictOrange and RocklandOrlando Utilities CommissionOtter Tail Power CompanyPECO Energy CompanyPJMPPL CorporationPacifiCorpPacific Gas and Electric CompanyPennsylvania Electric CompanyPlatte River Power AuthorityPortland General ElectricPotomac Electric Power CompanyPrairie PowerPublic Service Company Of ColoradoPublic Service Company of New MexicoPublic Service Electric and GasPuget Sound EnergyRochester Gas and ElectricRochester Public UtilitiesRockland Electric CompanySacramento Municipal Utility DistrictSalt River ProjectSan Diego Gas and ElectricSantee CooperSeminole Electric CooperativeSouth Mississippi Electric Power AssociationSouthern California EdisonSouthern CompanySouthern Illinois Power CooperativeSouthern Indiana Gas and Electric CompanySouthern Maryland Electric CooperativeSouthern Minnesota Municipal Power AgencySouthwestern Power AdministrationSouthwestern Public Service CompanySunflower Electric Power CorporationTacoma Public UtilitiesTampa Electric CompanyTennessee Valley AuthorityTransource MissouriTri-State Generation and Transmission AssociationTucson Electric PowerUnited Gas Improvement CompanyUnited Illuminating CompanyUpper Peninsula Power CompanyValley Electric AssociationVillage of ArcadeVillage of IlionWAPA Sierra NevadaWAPA/BEPC/HCPD Integrated SystemWabash Valley Power AssociationWestar EnergyWestern Area Power AdministrationWestern Area Power Administration Desert Southwest RegionWestern Farmers Electric CooperativeWisconsin Electric Power CompanyWisconsin Public Service CorporationWolverine Power Supply CooperativeXcel Energy
Interconnection queue requests/projects by year
Queue requests/projects in 2025Queue requests/projects in 2024Queue requests/projects in 2023Queue requests/projects in 2022Queue requests/projects in 2021Queue requests/projects in 2020Queue requests/projects in 2019Queue requests/projects in 2018Queue requests/projects in 2017Queue requests/projects in 2016Queue requests/projects in 2015Queue requests/projects in 2014Queue requests/projects in 2013Queue requests/projects in 2012Queue requests/projects in 2011Queue requests/projects in 2010Queue requests/projects in 2009Queue requests/projects in 2008Queue requests/projects in 2007Queue requests/projects in 2006Queue requests/projects in 2005Queue requests/projects in 2004Queue requests/projects in 2003Queue requests/projects in 2002Queue requests/projects in 2001Queue requests/projects in 2000Queue requests/projects in 1999Queue requests/projects in 1998Queue requests/projects in 1997Queue requests/projects in 1996Queue requests/projects in 1995© 2025 Interconnection.fyi. All rights reserved.
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