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NextEra Energy Resources: upcoming dates

Upcoming dates: 40 · All pins: 41

Next: NextEra Excelsior Energy Center: 345M USD, 280 MW Solar and 20 MW Battery in Genesee County, New York, November 1, 2026.

NextEra Energy Resources, LLC (NEER) is a wholesale electricity supplier based in Juno Beach, Florida. NEER is a subsidiary of NextEra Energy (NYSE: NEE), a Fortune 200 company.

All NextEra Energy Resources pins in search Wikipedia Website

Upcoming

Energy10/17/2026@EnergyDesk
NextEra Excelsior Energy Center: 345M USD, 280 MW Solar and 20 MW Battery in Genesee County, New York
Route 237 & Batavia-Byron Road, Town of Byron, Genesee County, New York, United StatesNextEra Energy Resources
Starts 11/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins57% CONFIDENCEOverall confidence: 57%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 12 days
The New York State Board on Electric Generation Siting and the Environment approved the Article 10 Certificate; commercial operation is scheduled for late 2026.^[1]
NextEra Energy Resources is investing 345M USD in the Excelsior Energy Center in the Town of Byron, Genesee County, New York, deploying 280 MW of solar power and a 20 MW battery under a New York Article 10 permit.
$345M

Related tags

Energy1203
Infrastructure1448
Solar381
BESS126
SPP84
NextEra28
EnergyStorage114
Cleanview777
NextEraEnergy16
CleanEnergy89

Energy10/20/2026@EnergyDesk

Morrison Battery Storage: 220 MW BESS in Noble County, Oklahoma

White Tail Substation Corridor, 41568 S 33600 Road, Morrison, Noble County, OK 73061

NextEra Energy Resources

Morrison Battery Storage: 220 MW BESS in Noble County, Oklahoma

Morrison Battery Storage: 220 MW BESS in Noble County, Oklahoma

Morrison Battery Storage: 220 MW BESS in Noble County, Oklahoma

Starts 11/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 12 days

SPP^[1] surplus generator interconnection queue GEN-2025-SR8 fully executed agreement specifies commercial operation in November 2026.

NextEra Energy Resources is advancing the 220 MW (219.96 MW) utility-scale Morrison Battery Energy Storage System in Noble County, Oklahoma. Sited near Morrison and collocated with the 220 MW Willow Creek Wind project, the facility connects directly to the Oklahoma Gas and Electric (OG&E) White Tail 345 kV Substation under Southwest Power Pool (SPP) surplus interconnection agreement GEN-2025-SR8, providing dispatchable reserve capacity and grid balancing across the regional transmission network.

0

Energy10/18/2026@EnergyDesk

Dry Land Prairie Energy Storage Center: 260M USD, 250 MW BESS in Cheyenne County, Colorado

Dry Land Prairie Storage Center, County Road 44, Cheyenne Wells, CO 80810

NextEra Energy Resources

Dry Land Prairie Energy Storage Center: 260M USD, 250 MW BESS in Cheyenne County, Colorado

Dry Land Prairie Energy Storage Center: 260M USD, 250 MW BESS in Cheyenne County, Colorado

Dry Land Prairie Energy Storage Center: 260M USD, 250 MW BESS in Cheyenne County, Colorado

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 42 days

Estimated commercial operation target of December 2026 based on regional grid generator interconnection queue schedule and state regulatory filings.^[1]

NextEra Energy Resources development of the Dry Land Prairie Energy Storage Center in Cheyenne County, Colorado. The 250 MW / 1,000 MWh utility-scale battery energy storage system provides critical four-hour duration capacity, grid frequency regulation, and renewable integration for the Colorado clean energy transition.

$260M

1

Energy10/19/2026@EnergyDesk

Meadow Grove Clean Energy Storage Center: 185M USD, 170 MW BESS in Madison County, Nebraska

Meadow Grove Clean Energy Storage Center, US Highway 275 Corridor, Meadow Grove, Madison County, NE 68752

NextEra Energy Resources

Meadow Grove Clean Energy Storage Center: 185M USD, 170 MW BESS in Madison County, Nebraska

Meadow Grove Clean Energy Storage Center: 185M USD, 170 MW BESS in Madison County, Nebraska

Meadow Grove Clean Energy Storage Center: 185M USD, 170 MW BESS in Madison County, Nebraska

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 42 days

SPP generator interconnection queue and NextEra Energy Resources^[1] project filings schedule the 170 MW Meadow Grove battery storage facility for December 2026 commercial operation.

NextEra Energy Resources and Southwest Power Pool (SPP) transmission-interconnected development of the Meadow Grove Clean Energy Storage Center in Madison County, Nebraska. Delivering 170 MW / 680 MWh of utility-scale lithium-ion battery storage, the facility interfaces with the 230 kV northeastern Nebraska transmission corridor to store regional wind power and stabilize peak loads.

$185M

1

Energy10/19/2026@EnergyDesk

Buena Vista Energy Center III: 115M USD, 100 MW BESS in Otero County, New Mexico

Buena Vista Energy Center III, U.S. Highway 54 South Corridor, Chaparral, Otero County, NM 88081

NextEra Energy Resources

Buena Vista Energy Center III: 115M USD, 100 MW BESS in Otero County, New Mexico

Buena Vista Energy Center III: 115M USD, 100 MW BESS in Otero County, New Mexico

Buena Vista Energy Center III: 115M USD, 100 MW BESS in Otero County, New Mexico

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 42 days

El Paso Electric resource procurement and NMPRC filings schedule the 100 MW Buena Vista Energy Center III battery storage project for December 2026 commercial operation.^[1]

NextEra Energy Resources development of the Buena Vista Energy Center III battery storage expansion in Otero County, New Mexico. Delivering 100 MW / 400 MWh of battery storage tied to the El Paso Electric 115 kV transmission system near Chaparral, the project expands dispatchable clean capacity in southern New Mexico.

$115M

2

Energy10/19/2026@EnergyDesk

Yellow Pine Solar III Energy Center: 135M USD, 100 MW Solar Farm in Clark County, Nevada

Yellow Pine Solar III Energy Center, State Route 160 & Tecopa Road Corridor, Pahrump Valley, Clark County, NV 89048

NextEra Energy Resources

Yellow Pine Solar III Energy Center: 135M USD, 100 MW Solar Farm in Clark County, Nevada

Yellow Pine Solar III Energy Center: 135M USD, 100 MW Solar Farm in Clark County, Nevada

Yellow Pine Solar III Energy Center: 135M USD, 100 MW Solar Farm in Clark County, Nevada

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 42 days

CAISO / GridLiance^[2] West interconnection queue and NextEra Energy Resources^[1] expansion schedules place the 100 MW Yellow Pine 3 solar project in December 2026 commercial operation.

NextEra Energy Resources development of the Yellow Pine Solar III Energy Center in western Clark County, Nevada. Adding 100 MWac of utility-scale photovoltaic capacity adjacent to the operating Yellow Pine Solar complex near the Trout Canyon 230 kV substation, the expansion delivers clean power into the CAISO and southern Nevada grids.

$135M

2

Energy10/19/2026@EnergyDesk

Burke Clean Energy Storage Center: 190M USD, 170 MW BESS in Burke County, North Dakota

Burke Clean Energy Storage Center, ND Highway 5 & 230 kV Burke Wind Substation Corridor, Bowbells, Burke County, ND 58721

NextEra Energy Resources

Burke Clean Energy Storage Center: 190M USD, 170 MW BESS in Burke County, North Dakota

Burke Clean Energy Storage Center: 190M USD, 170 MW BESS in Burke County, North Dakota

Burke Clean Energy Storage Center: 190M USD, 170 MW BESS in Burke County, North Dakota

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 42 days

SPP^[2] interconnection queue records and NextEra Energy Resources^[1] project filings target December 2026 commercial operation for the 170 MW Burke BESS.

Development of the Burke Clean Energy Storage Center by NextEra Energy Resources near Bowbells in Burke County, North Dakota. Providing 170 MW / 680 MWh of utility-scale four-hour battery storage co-located with the Burke Wind transmission interconnection in the Southwest Power Pool (SPP), the facility captures curtailed northern plains wind output.

$190M

3

Energy10/19/2026@EnergyDesk

Emmons-Logan Clean Energy Storage Center: 160M USD, 140 MW BESS in Emmons County, North Dakota

Emmons-Logan Clean Energy Storage Center, US Highway 83 & 230 kV Linton Substation Corridor, Linton, Emmons County, ND 58552

NextEra Energy Resources

Emmons-Logan Clean Energy Storage Center: 160M USD, 140 MW BESS in Emmons County, North Dakota

Emmons-Logan Clean Energy Storage Center: 160M USD, 140 MW BESS in Emmons County, North Dakota

Emmons-Logan Clean Energy Storage Center: 160M USD, 140 MW BESS in Emmons County, North Dakota

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 42 days

MISO interconnection queue filings schedule the 140 MW Emmons-Logan Energy Storage facility in Emmons County for December 2026 commercial operation.^[1]

Development of the Emmons-Logan Clean Energy Storage Center by NextEra Energy Resources near Linton in Emmons County, North Dakota. Providing 140 MW / 560 MWh of four-hour battery energy storage co-located with the Emmons-Logan Wind 230 kV interconnection in MISO North, the project firms wind exports across south-central North Dakota.

$160M

2

Energy10/19/2026@EnergyDesk

Rumble Solar Energy Center: 250 MW Solar Farm in Minco, Grady County, Oklahoma

Off SH-152, Minco, Grady County, OK (exact parcel not published); map position approximate

NextEra Energy Resources

Rumble Solar Energy Center: 250 MW Solar Farm in Minco, Grady County, Oklahoma

Rumble Solar Energy Center: 250 MW Solar Farm in Minco, Grady County, Oklahoma

Rumble Solar Energy Center: 250 MW Solar Farm in Minco, Grady County, Oklahoma

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 1 reference, the source included, supports the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 42 days

Power Alliance^[1] (April 2025) reports completion expected by the end of 2026; the month (December) is assumed.

NextEra Energy Resources and Sysco are building the Rumble Solar Energy Center, a 250 MW solar project off SH-152 in Minco, Grady County, Oklahoma, expected to finish by the end of 2026. Cleanview tracks it under the name 'Grady Solar' (252 MW) and 'Rumble Solar'.

0

Energy10/20/2026@EnergyDesk

Greeley County Battery Storage: 70 MW BESS in Greeley County, Nebraska

State Highway 22 & 496th Avenue Corridor, Greeley Area, Greeley County, NE 68842

NextEra Energy Resources

Greeley County Battery Storage: 70 MW BESS in Greeley County, Nebraska

Greeley County Battery Storage: 70 MW BESS in Greeley County, Nebraska

Greeley County Battery Storage: 70 MW BESS in Greeley County, Nebraska

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 42 days

NPPD^[3] transmission interconnection agreement milestones and SPP queue establish COD for December 2026.

NextEra Energy Resources is advancing the 70 MW / 280 MWh utility-scale Greeley County Battery Storage installation in Greeley County, Nebraska. Colocated with NextEra's 115 MW Greeley Wind Energy Center and interconnecting to the Nebraska Public Power District (NPPD) transmission system within the Southwest Power Pool (SPP), the four-hour battery installation smooths wind variability and supplies dispatchable power to central Nebraska consumers.

0

Energy10/20/2026@EnergyDesk

Minco Battery Storage: 200 MW BESS in Grady County, Oklahoma

Minco Substation Road, Minco, Grady County, OK 73059

NextEra Energy Resources

Minco Battery Storage: 200 MW BESS in Grady County, Oklahoma

Minco Battery Storage: 200 MW BESS in Grady County, Oklahoma

Minco Battery Storage: 200 MW BESS in Grady County, Oklahoma

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins66% CONFIDENCEOverall confidence: 66%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 42 days

SPP^[1] surplus interconnection queue agreement GEN-2025-SR6 targets commercial operation in December 2026.

NextEra Energy Resources is developing the 200 MW utility-scale Minco Battery Energy Storage System in Grady County, Oklahoma. Sited adjacent to the major OG&E Minco 345 kV Substation and collocated with the multi-phase Minco Wind Energy Center, the four-hour storage project connects under Southwest Power Pool (SPP) surplus interconnection agreement GEN-2025-SR6 to deliver dispatchable capacity and grid stabilization across central Oklahoma.

0

Energy10/20/2026@EnergyDesk

Rock Creek Solar: 150 MW Solar & 100 MW BESS in Clinton County, Iowa

Rock Creek Road & Highway 67, Clinton, Clinton County, IA 52732

NextEra Energy Resources

Rock Creek Solar: 150 MW Solar & 100 MW BESS in Clinton County, Iowa

Rock Creek Solar: 150 MW Solar & 100 MW BESS in Clinton County, Iowa

Rock Creek Solar: 150 MW Solar & 100 MW BESS in Clinton County, Iowa

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 42 days

Iowa Utilities Commission Docket GCU-2024-0001 filings and NextEra project disclosures target commercial operation in December 2026.^[1]

NextEra Energy Resources, under a long-term utility partnership with Alliant Energy (Interstate Power and Light), is developing the 150 MWac Rock Creek Solar Project paired with a 100 MW battery energy storage system (BESS) across 900 acres in Clinton County, Iowa. Located across portions of Clinton and Camanche, the hybrid clean energy center is formally certificated by the Iowa Utilities Commission under Docket No. GCU-2024-0001, providing clean electricity for up to 30,000 homes while reinforcing Eastern Iowa grid reliability.

0

Energy10/20/2026@EnergyDesk

Cherrywood Solar I: 145 MW Solar Facility in Caroline County, Maryland

Bridgetown Road & State Route 313, Greensboro, Caroline County, MD 21639

NextEra Energy Resources

Cherrywood Solar I: 145 MW Solar Facility in Caroline County, Maryland

Cherrywood Solar I: 145 MW Solar Facility in Caroline County, Maryland

Cherrywood Solar I: 145 MW Solar Facility in Caroline County, Maryland

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 42 days

Maryland Public Service Commission CPCN Case 9477 orders and Caroline County zoning schedules establish commercial operation for December 2026.^[1]

NextEra Energy Resources, through its subsidiary Cherrywood Solar I, LLC, is constructing the 145 MWac Cherrywood Solar Project across 1,000 acres between Greensboro and Goldsboro in Caroline County, Maryland. Formally certificated by the Maryland Public Service Commission under a Certificate of Public Convenience and Necessity (CPCN Case No. 9477) and approved by the Caroline County Board of Zoning Appeals, the single-axis tracking solar array connects into the PJM grid, delivering zero-emission electricity to Eastern Shore communities.

0

Energy10/20/2026@EnergyDesk

Greer Solar Plant: 170 MW Solar Generation Facility in Washington County, Mississippi

Old Leland Road & US Highway 82, Greenville, Washington County, MS 38701

NextEra Energy Resources

Greer Solar Plant: 170 MW Solar Generation Facility in Washington County, Mississippi

Greer Solar Plant: 170 MW Solar Generation Facility in Washington County, Mississippi

Greer Solar Plant: 170 MW Solar Generation Facility in Washington County, Mississippi

Starts 12/01/2026ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 42 days

Mississippi Public Service Commission order approving Entergy PPA and NextEra project schedules set commercial operation for December 2026.^[1]

NextEra Energy Resources is constructing the 170 MWac Greer Solar Plant across 1,500 acres of flat delta terrain in Washington County, Mississippi. Formally approved by the Mississippi Public Service Commission (MPSC) under a long-term utility Power Purchase Agreement with Entergy Mississippi, the single-axis tracking solar generation center will deliver clean electricity for over 35,000 Mississippi households while expanding Delta region clean energy capital investment.

0

Energy10/18/2026@EnergyDesk

Towerline Clean Energy Storage Center: 210M USD, 200 MW BESS in Tazewell County, Illinois

Towerline Energy Storage Facility, Townline Road Corridor, Tremont, Tazewell County, IL 61568

NextEra Energy Resources

Towerline Clean Energy Storage Center: 210M USD, 200 MW BESS in Tazewell County, Illinois

Towerline Clean Energy Storage Center: 210M USD, 200 MW BESS in Tazewell County, Illinois

Towerline Clean Energy Storage Center: 210M USD, 200 MW BESS in Tazewell County, Illinois

Starts 01/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins94% CONFIDENCEOverall confidence: 94%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 73 days

Estimated commercial operation target of January 2027 based on regional grid generator interconnection queue schedule and state regulatory filings.^[1]

NextEra Energy Resources development of the Towerline Clean Energy Storage Center in Tazewell County, Illinois. Encompassing 200 MW / 800 MWh of utility-grade battery storage, the system interfaces with high-voltage 138 kV transmission lines near Peoria to provide rapid-response frequency stability and support regional decarbonization targets.

$210M

1

Energy10/18/2026@EnergyDesk

Tiffin to Duane Arnold Energy Storage Facility: 300M USD, 300 MW BESS in Linn County, Iowa

Tiffin-Duane Arnold Storage Center, Palo Marsh Road Corridor, Palo, Linn County, IA 52324

NextEra Energy Resources

Tiffin to Duane Arnold Energy Storage Facility: 300M USD, 300 MW BESS in Linn County, Iowa

Tiffin to Duane Arnold Energy Storage Facility: 300M USD, 300 MW BESS in Linn County, Iowa

Tiffin to Duane Arnold Energy Storage Facility: 300M USD, 300 MW BESS in Linn County, Iowa

Starts 10/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins94% CONFIDENCEOverall confidence: 94%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 346 days

Estimated commercial operation target of October 2027 based on MISO generator interconnection queue schedule and state regulatory filings.^[1]

MISO transmission-interconnected development of the Tiffin to Duane Arnold Energy Storage Facility in Linn County, Iowa. Delivering 300 MW / 1,200 MWh of four-hour battery storage along the 345 kV corridor near Palo, the facility replaces retired baseload capacity and provides rapid grid stabilizing services to central Iowa.

$300M

1

Energy10/18/2026@EnergyDesk

Rock House Clean Solar Facility: 270M USD, 250 MWac Solar Project in McDuffie County, Georgia

Rock House Solar Site, Wire Road Corridor, Thomson, McDuffie County, GA 30824

NextEra Energy Resources

Rock House Clean Solar Facility: 270M USD, 250 MWac Solar Project in McDuffie County, Georgia

Rock House Clean Solar Facility: 270M USD, 250 MWac Solar Project in McDuffie County, Georgia

Rock House Clean Solar Facility: 270M USD, 250 MWac Solar Project in McDuffie County, Georgia

Starts 11/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins94% CONFIDENCEOverall confidence: 94%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 1.0 years

Estimated commercial operation target of November 2027 based on regional grid generator interconnection queue schedule and state regulatory filings.^[1]

NextEra Energy Resources development of the Rock House Clean Solar Facility in McDuffie County, Georgia. Spanning approximately 1,800 acres with 250 MWac of generation capacity, the solar plant interconnects to Georgia Transmission Corporation lines to supply cost-effective renewable energy to regional electric cooperatives.

$270M

2

Energy10/20/2026@EnergyDesk

Cabokenze Energy Storage: 76 MW BESS in Burke County, Georgia

River Road & Highway 56 Corridor, Waynesboro Area, Burke County, GA 30830

NextEra Energy Resources

Cabokenze Energy Storage: 76 MW BESS in Burke County, Georgia

Cabokenze Energy Storage: 76 MW BESS in Burke County, Georgia

Cabokenze Energy Storage: 76 MW BESS in Burke County, Georgia

Starts 11/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 1.0 years

Georgia Power transmission interconnection milestones and county land approvals establish COD for late 2027.^[1]

NextEra Energy Resources is advancing the 76 MW / 304 MWh utility-scale Cabokenze Energy Storage project across private rural parcels in Burke County, Georgia. Interconnecting into the Southern Company bulk electric transmission grid under Georgia Power coordination, the four-hour battery installation supports regional grid reliability, smooths clean energy dispatch, and supports rapid industrial growth across east-central Georgia.

0

Energy10/20/2026@EnergyDesk

Sumner Energy Center: 200 MW Solar Generation Center in Sumner County, Kansas

East 30th Avenue North & Oxford Road, Oxford, Sumner County, KS 67119

NextEra Energy Resources

Sumner Energy Center: 200 MW Solar Generation Center in Sumner County, Kansas

Sumner Energy Center: 200 MW Solar Generation Center in Sumner County, Kansas

Sumner Energy Center: 200 MW Solar Generation Center in Sumner County, Kansas

Starts 11/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 1.0 years

NextEra project timeline disclosures and SPP queue schedules target commercial operation in November 2027.^[1]

NextEra Energy Resources is advancing the 200 MWac Sumner Energy Center across agricultural tracts near Oxford and Wellington in Sumner County, Kansas. Sited south of the Wichita metropolitan load pocket, the utility-scale photovoltaic solar array interconnects directly into the high-voltage Southwest Power Pool (SPP) bulk transmission grid, generating clean peak energy for over 45,000 homes while diversifying rural Kansas agricultural revenue under long-term landowner lease agreements.

0

Energy10/16/2026@EnergyDesk

NextEra High Spring Solar: 530M USD, 400 MW Solar Project in Muskogee County, Oklahoma, Targeted for December 2027

Near Council Hill, Muskogee County, Oklahoma (EIA-860M plant coordinates; parcel not published)

NextEra Energy Resources

NextEra High Spring Solar: 530M USD, 400 MW Solar Project in Muskogee County, Oklahoma, Targeted for December 2027

NextEra High Spring Solar: 530M USD, 400 MW Solar Project in Muskogee County, Oklahoma, Targeted for December 2027

NextEra High Spring Solar: 530M USD, 400 MW Solar Project in Muskogee County, Oklahoma, Targeted for December 2027

Starts 12/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins70% CONFIDENCEOverall confidence: 70%How well the pin's source and references back up its dates.Weighted average of how firmly 4 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 1.1 years

NextEra's project overview page: operations targeted for December 2027, 'subject to local and state approvals'; EIA-860M lists proposed completion 1 December 2027.^[1]

NextEra Energy Resources proposes High Spring Solar, up to 400 MW on about 4,505 acres in Muskogee County, Oklahoma, with an estimated 530 million USD investment and operations targeted for December 2027.

$530M

3

Energy10/17/2026@EnergyDesk

NextEra High Spring Solar Center: 550M USD, 400 MW Solar Project in Muskogee County, Oklahoma

Highway 62 & N 4110 Road, Boynton, Muskogee County, OK 74422

NextEra Energy Resources

NextEra High Spring Solar Center: 550M USD, 400 MW Solar Project in Muskogee County, Oklahoma

NextEra High Spring Solar Center: 550M USD, 400 MW Solar Project in Muskogee County, Oklahoma

NextEra High Spring Solar Center: 550M USD, 400 MW Solar Project in Muskogee County, Oklahoma

Starts 12/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins52% CONFIDENCEOverall confidence: 52%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 1.1 years

Cleanview state-leads planned COD: December 2027 (NextEra High Spring Solar Energy).^[1]

NextEra Energy Resources is developing the 550M USD, 400 MW High Spring Solar Center across 4,505 acres in Muskogee County, Oklahoma, contracted under a long-term clean energy PPA with Google to power regional data centers.

$550M

2

Energy10/18/2026@EnergyDesk

Wright Clean Energy Storage Center: 250M USD, 252 MW BESS in Ford County, Kansas

Wright Clean Energy Storage Complex, US Route 50 Corridor, Wright, Ford County, KS 67882

NextEra Energy Resources

Wright Clean Energy Storage Center: 250M USD, 252 MW BESS in Ford County, Kansas

Wright Clean Energy Storage Center: 250M USD, 252 MW BESS in Ford County, Kansas

Wright Clean Energy Storage Center: 250M USD, 252 MW BESS in Ford County, Kansas

Starts 12/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins94% CONFIDENCEOverall confidence: 94%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 1.1 years

Estimated commercial operation target of December 2027 based on SPP^[2] generator interconnection queue schedule and state regulatory filings.

NextEra Energy Resources development of the Wright Clean Energy Storage Center in Ford County, Kansas. Delivering 252 MW / 1,008 MWh of four-hour lithium-ion battery capacity, the project connects to the Southwest Power Pool (SPP) transmission grid near Dodge City to store abundant western Kansas wind and solar energy for high-demand dispatch.

$250M

1

Energy10/18/2026@EnergyDesk

Okolona Clean Solar Center: 165M USD, 145 MWac Solar Facility in Chickasaw County, Mississippi

Okolona Clean Solar Center, State Highway 41 & US Highway 45W Corridor, Okolona, Chickasaw County, MS 38860

NextEra Energy Resources

Okolona Clean Solar Center: 165M USD, 145 MWac Solar Facility in Chickasaw County, Mississippi

Okolona Clean Solar Center: 165M USD, 145 MWac Solar Facility in Chickasaw County, Mississippi

Okolona Clean Solar Center: 165M USD, 145 MWac Solar Facility in Chickasaw County, Mississippi

Starts 12/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 1.1 years

TVA^[2] transmission interconnection queue and NextEra Energy Resources^[1] development schedules place the 145 MWac Okolona Solar facility in December 2027 commercial operation.

NextEra Energy Resources transmission-interconnected development of the Okolona Clean Solar Center near Okolona in Chickasaw County, Mississippi. Delivering 145 MWac of utility-scale photovoltaic power into the 161 kV TVA regional grid, the project expands clean generation capacity across northeastern Mississippi.

$165M

1

Energy10/20/2026@EnergyDesk

Cimarron Battery Energy Storage System: 166 MW BESS in Gray County, Kansas

US Highway 50 & 14th Road Corridor, Cimarron Area, Gray County, KS 67835

NextEra Energy Resources

Cimarron Battery Energy Storage System: 166 MW BESS in Gray County, Kansas

Cimarron Battery Energy Storage System: 166 MW BESS in Gray County, Kansas

Cimarron Battery Energy Storage System: 166 MW BESS in Gray County, Kansas

Starts 12/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 1.1 years

Southwest Power Pool generator interconnection agreement milestones target commercial operation for late 2027.^[1]

NextEra Energy Resources is advancing the 166 MW / 664 MWh Cimarron Battery Energy Storage System near Cimarron in Gray County, Kansas. Colocated with NextEra's 165 MW Cimarron Wind Energy Center within the Southwest Power Pool (SPP) regional transmission footprint, the four-hour storage project buffers southwestern Kansas wind generation, alleviates transmission congestion, and delivers critical capacity support to the regional grid.

0

Energy10/20/2026@EnergyDesk

Carousel Energy Storage: 150 MW BESS in Kit Carson County, Colorado

County Road 43 & Highway 385 Corridor, Burlington Area, Kit Carson County, CO 80807

NextEra Energy Resources

Carousel Energy Storage: 150 MW BESS in Kit Carson County, Colorado

Carousel Energy Storage: 150 MW BESS in Kit Carson County, Colorado

Carousel Energy Storage: 150 MW BESS in Kit Carson County, Colorado

Starts 12/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 1.1 years

Colorado^[3] Public Utilities Commission resource filings and PSCo interconnection queue establish commercial operation for late 2027.

NextEra Energy Resources is developing the 150 MW / 600 MWh utility-scale Carousel Energy Storage facility in Kit Carson County on Colorado's Eastern Plains. Sited adjacent to NextEra's operating 150 MW Carousel Wind Farm near Burlington and interconnecting to the Public Service Company of Colorado (PSCo) transmission network, the four-hour battery installation captures surplus regional wind and solar generation to reinforce system reliability across the Tri-State and Xcel Energy footprints.

0

Energy10/20/2026@EnergyDesk

Oakwood Battery Storage: 209 MW BESS in Dewey County, Oklahoma

Tatonga Substation Corridor, County Road 228, Oakwood, Dewey County, OK 73658

NextEra Energy Resources

Oakwood Battery Storage: 209 MW BESS in Dewey County, Oklahoma

Oakwood Battery Storage: 209 MW BESS in Dewey County, Oklahoma

Oakwood Battery Storage: 209 MW BESS in Dewey County, Oklahoma

Starts 12/01/2027ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 1.1 years

SPP^[1] generator interconnection definitive planning studies and transmission study milestones project commercial operation in December 2027.

NextEra Energy Resources is developing the 209 MW utility-scale Oakwood Battery Energy Storage System in Dewey County, Oklahoma. Located near Oakwood and interconnecting into the critical OG&E Tatonga 345 kV Substation along the Woodward-Tatonga-Matthewson transmission corridor, the project reinforces grid reliability in the Southwest Power Pool (SPP) footprint and supports collocated renewable energy balancing alongside the 226 MW Mammoth Plains Wind Center.

0

Energy10/18/2026@EnergyDesk

Calamus East Clean Energy Storage Center: 210M USD, 200 MW BESS in Clinton County, Iowa

Calamus East Storage Facility, 245th Avenue, Calamus, Clinton County, IA 52729

NextEra Energy Resources

Calamus East Clean Energy Storage Center: 210M USD, 200 MW BESS in Clinton County, Iowa

Calamus East Clean Energy Storage Center: 210M USD, 200 MW BESS in Clinton County, Iowa

Calamus East Clean Energy Storage Center: 210M USD, 200 MW BESS in Clinton County, Iowa

Starts 03/01/2028ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 1.4 years

Estimated commercial operation target of March 2028 based on regional grid generator interconnection queue schedule and state regulatory filings.^[1]

NextEra Energy Resources development of the Calamus East Clean Energy Storage Center in Clinton County, Iowa. Encompassing 200 MW / 800 MWh of advanced lithium-ion storage, the project captures surplus nighttime wind output and supplies clean dispatchable capacity during peak demand hours across eastern Iowa and the Quad Cities region.

$210M

3

Energy10/19/2026@EnergyDesk

Garnet Clean Solar Energy Center: 265M USD, 200 MW Solar Farm in Cayuga County, New York

Garnet Clean Solar Energy Center, State Route 38 & Spook Woods Road Corridor, Conquest, Cayuga County, NY 13140

NextEra Energy Resources

Garnet Clean Solar Energy Center: 265M USD, 200 MW Solar Farm in Cayuga County, New York

Garnet Clean Solar Energy Center: 265M USD, 200 MW Solar Farm in Cayuga County, New York

Garnet Clean Solar Energy Center: 265M USD, 200 MW Solar Farm in Cayuga County, New York

Starts 04/01/2028ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins96% CONFIDENCEOverall confidence: 96%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 1.4 years

New York State Siting Board Article 10 compliance filings and NYISO interconnection schedules place the 200 MW Garnet Energy Center^[1] in April 2028 commercial operation.

NextEra Energy Resources development of the Garnet Clean Solar Energy Center in the Town of Conquest, Cayuga County, New York. Certificated under New York Public Service Law Article 10 to deliver 200 MWac of solar power plus 20 MW of battery storage, the project connects to the NYPA Clay–Pannell 345 kV transmission line.

$265M

1

Energy10/17/2026@EnergyDesk

NextEra West Gardner Solar Center: 500M USD, 320 MW Solar & 128 MW BESS in Johnson County, Kansas

175th Street & Waverly Road, Gardner, Johnson County, KS 66030

NextEra Energy Resources

NextEra West Gardner Solar Center: 500M USD, 320 MW Solar & 128 MW BESS in Johnson County, Kansas

NextEra West Gardner Solar Center: 500M USD, 320 MW Solar & 128 MW BESS in Johnson County, Kansas

NextEra West Gardner Solar Center: 500M USD, 320 MW Solar & 128 MW BESS in Johnson County, Kansas

Starts 09/01/2028ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins50% CONFIDENCEOverall confidence: 50%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 1.9 years

Cleanview state-leads planned COD: September 2028 (Garner/West Gardner Solar).^[1]

NextEra Energy Resources is advancing the 500M USD West Gardner Solar Center across 2,500 acres in southwestern Johnson County, Kansas, delivering 320 MW of solar PV and a 128 MW battery storage facility to the SPP grid.

$500M

6

Energy10/18/2026@EnergyDesk

Bourbon Clean Energy Storage Project: 210M USD, 204 MW BESS in Bourbon County, Kansas

Bourbon Energy Storage Center, US Route 69 Corridor, Fort Scott, Bourbon County, KS 66701

NextEra Energy Resources

Bourbon Clean Energy Storage Project: 210M USD, 204 MW BESS in Bourbon County, Kansas

Bourbon Clean Energy Storage Project: 210M USD, 204 MW BESS in Bourbon County, Kansas

Bourbon Clean Energy Storage Project: 210M USD, 204 MW BESS in Bourbon County, Kansas

Starts 12/01/2028ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins94% CONFIDENCEOverall confidence: 94%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 2.1 years

Estimated commercial operation target of December 2028 based on SPP generator interconnection queue schedule and state regulatory filings.^[1]

NextEra Energy Resources development of the Bourbon Clean Energy Storage Project in Bourbon County, Kansas. Supplying 204 MW / 816 MWh of utility-scale battery storage, the system interfaces with the SPP regional grid to stabilize wholesale transmission flows and provide capacity resilience across eastern Kansas.

$210M

1

Energy10/19/2026@EnergyDesk

South Heart Clean Energy Storage Facility: 170M USD, 150 MW BESS in Stark County, North Dakota

South Heart Clean Energy Storage Facility, Interstate 94 & 230 kV South Heart Substation Corridor, South Heart, Stark County, ND 58655

NextEra Energy Resources

South Heart Clean Energy Storage Facility: 170M USD, 150 MW BESS in Stark County, North Dakota

South Heart Clean Energy Storage Facility: 170M USD, 150 MW BESS in Stark County, North Dakota

South Heart Clean Energy Storage Facility: 170M USD, 150 MW BESS in Stark County, North Dakota

Starts 12/01/2028ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 2.1 years

SPP^[2] interconnection queue filings and NextEra Energy Resources^[1] development schedules list December 2028 for the 150 MW South Heart BESS commercial operation.

Development of the South Heart Clean Energy Storage Facility by NextEra Energy Resources near South Heart in Stark County, North Dakota. Delivering 150 MW / 600 MWh of four-hour utility-scale battery storage tied to the WAPA / Basin Electric 230 kV Belfield-Dickinson transmission corridor in SPP, the facility dispatches stored wind energy across southwestern North Dakota.

$170M

2

Energy10/17/2026@EnergyDesk

NextEra Johnson Solar Project: 500M USD, 500 MW Solar Center in Johnson County, Kansas

199th Street & Gardner Road, Gardner, Johnson County, KS 66030

NextEra Energy Resources

NextEra Johnson Solar Project: 500M USD, 500 MW Solar Center in Johnson County, Kansas

NextEra Johnson Solar Project: 500M USD, 500 MW Solar Center in Johnson County, Kansas

NextEra Johnson Solar Project: 500M USD, 500 MW Solar Center in Johnson County, Kansas

Starts 12/31/2028ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins93% CONFIDENCEOverall confidence: 93%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 2.2 years

Estimated commercial operation target of December 2028 based on SPP^[3] generator interconnection queue schedule and state regulatory filings.

NextEra Energy Resources is developing the 500M USD, 500 MW utility-scale solar photovoltaic generation facility in Johnson County, Kansas, interconnecting to the SPP 345 kV transmission corridor near Gardner.

$500M

2

Energy10/18/2026@EnergyDesk

Cloud Clean Solar Energy Center: 400M USD, 380 MWac Photovoltaic Project in Cloud County, Kansas

Cloud Solar Energy Center, US Highway 81 Corridor, Concordia, Cloud County, KS 66901

NextEra Energy Resources

Cloud Clean Solar Energy Center: 400M USD, 380 MWac Photovoltaic Project in Cloud County, Kansas

Cloud Clean Solar Energy Center: 400M USD, 380 MWac Photovoltaic Project in Cloud County, Kansas

Cloud Clean Solar Energy Center: 400M USD, 380 MWac Photovoltaic Project in Cloud County, Kansas

Starts 07/01/2029ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins94% CONFIDENCEOverall confidence: 94%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 2.7 years

Estimated commercial operation target of July 2029 based on SPP generator interconnection queue schedule and state regulatory filings.^[1]

NextEra Energy Resources development of the Cloud Clean Solar Energy Center in Cloud County, Kansas. The 380 MWac utility photovoltaic installation utilizes single-axis tracking technology across approximately 2,500 acres, delivering low-cost clean electricity into the Southwest Power Pool (SPP) regional transmission system.

$400M

2

Energy10/18/2026@EnergyDesk

Savonburg Clean Energy Storage Facility: 210M USD, 204 MW BESS in Allen County, Kansas

Savonburg Storage Center, US Route 59 Corridor, Savonburg, Allen County, KS 66772

NextEra Energy Resources

Savonburg Clean Energy Storage Facility: 210M USD, 204 MW BESS in Allen County, Kansas

Savonburg Clean Energy Storage Facility: 210M USD, 204 MW BESS in Allen County, Kansas

Savonburg Clean Energy Storage Facility: 210M USD, 204 MW BESS in Allen County, Kansas

Starts 12/01/2029ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 3.1 years

Estimated commercial operation target of December 2029 based on SPP^[2] generator interconnection queue schedule and state regulatory filings.

NextEra Energy Resources development of the Savonburg Clean Energy Storage Facility in Allen County, Kansas. Delivering 204 MW / 816 MWh of advanced lithium-ion storage, the facility connects to regional 161 kV transmission lines to absorb surplus renewable generation and reinforce grid stability across southeastern Kansas.

$210M

1

Energy10/18/2026@EnergyDesk

Louisa to Haskins Clean Solar Center: 270M USD, 250 MWac Solar Facility in Louisa County, Iowa

Louisa-Haskins Solar Center, US Highway 61 Corridor, Wapello, Louisa County, IA 52653

NextEra Energy Resources

Louisa to Haskins Clean Solar Center: 270M USD, 250 MWac Solar Facility in Louisa County, Iowa

Louisa to Haskins Clean Solar Center: 270M USD, 250 MWac Solar Facility in Louisa County, Iowa

Louisa to Haskins Clean Solar Center: 270M USD, 250 MWac Solar Facility in Louisa County, Iowa

Starts 06/01/2030ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 3.6 years

Estimated commercial operation target of June 2030 based on MISO generator interconnection queue schedule and state regulatory filings.^[1]

MISO regional transmission-connected development of the Louisa to Haskins Clean Solar Center in Louisa County, Iowa. Generating 250 MWac of renewable power, the facility interconnects directly with the 345 kV bulk electric transmission corridor to deliver large-scale clean electricity to Midwestern homes and commercial operations.

$270M

2

Energy10/18/2026@EnergyDesk

Grant Clean Solar Center: 320M USD, 306 MWac Solar Project in Grant County, Kansas

Grant Clean Solar Farm, US Route 160 Corridor, Ulysses, Grant County, KS 67880

NextEra Energy Resources

Grant Clean Solar Center: 320M USD, 306 MWac Solar Project in Grant County, Kansas

Grant Clean Solar Center: 320M USD, 306 MWac Solar Project in Grant County, Kansas

Grant Clean Solar Center: 320M USD, 306 MWac Solar Project in Grant County, Kansas

Starts 11/01/2030ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins94% CONFIDENCEOverall confidence: 94%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 4.0 years

Estimated commercial operation target of November 2030 based on SPP^[2] generator interconnection queue schedule and state regulatory filings.

NextEra Energy Resources development of the Grant Clean Solar Center in Grant County, Kansas. Spanning thousands of acres of flat agricultural plains, the facility generates 306 MWac of clean electricity using single-axis tracking bifacial photovoltaic modules, interconnecting with the SPP transmission grid near Ulysses.

$320M

1

Energy10/19/2026@EnergyDesk

Chaves Clean Energy Storage Facility: 90M USD, 75 MW BESS in Chaves County, New Mexico

Chaves Clean Energy Storage Facility, U.S. Highway 380 East Corridor, Roswell, Chaves County, NM 88203

NextEra Energy Resources

Chaves Clean Energy Storage Facility: 90M USD, 75 MW BESS in Chaves County, New Mexico

Chaves Clean Energy Storage Facility: 90M USD, 75 MW BESS in Chaves County, New Mexico

Chaves Clean Energy Storage Facility: 90M USD, 75 MW BESS in Chaves County, New Mexico

Starts 12/01/2030ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 4.1 years

Southwest Power Pool (SPP^[2]) generator interconnection queue filings schedule the 75 MW Chaves Battery/Storage expansion for December 2030 commercial operation.

NextEra Energy Resources development of the Chaves Clean Energy Storage Facility in Chaves County, New Mexico. Delivering 75 MW / 300 MWh of battery energy storage at the Chaves County Clean Energy Center near Roswell, the project interconnects with Xcel Energy Southwestern Public Service (SPS) 115 kV / 230 kV transmission lines in the Southwest Power Pool.

$90M

4

Energy10/19/2026@EnergyDesk

Chaves Clean Solar Energy Center: 275M USD, 225 MW Solar Farm in Chaves County, New Mexico

Chaves Clean Solar Energy Center, U.S. Highway 70 Northeast Corridor, Roswell, Chaves County, NM 88201

NextEra Energy Resources

Chaves Clean Solar Energy Center: 275M USD, 225 MW Solar Farm in Chaves County, New Mexico

Chaves Clean Solar Energy Center: 275M USD, 225 MW Solar Farm in Chaves County, New Mexico

Chaves Clean Solar Energy Center: 275M USD, 225 MW Solar Farm in Chaves County, New Mexico

Starts 12/01/2030ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 4.1 years

SPP generator interconnection queue and NextEra Energy Resources^[1] southeastern New Mexico filings schedule the 225 MW Chaves Solar project for December 2030 commercial operation.

NextEra Energy Resources development of the Chaves Clean Solar Energy Center in Chaves County, New Mexico. Generating 225 MWac of photovoltaic electricity northeast of Roswell, the expansion connects to Xcel Energy Southwestern Public Service (SPS) 230 kV and 115 kV transmission lines in the Southwest Power Pool.

$275M

4

Energy10/18/2026@EnergyDesk

Hoodini Clean Solar Energy Center: 480M USD, 460 MWac Photovoltaic Facility in Yuma County, Arizona

Hoodini Solar Site, County 14th Street Corridor, Yuma, Yuma County, AZ 85365

NextEra Energy Resources

Hoodini Clean Solar Energy Center: 480M USD, 460 MWac Photovoltaic Facility in Yuma County, Arizona

Hoodini Clean Solar Energy Center: 480M USD, 460 MWac Photovoltaic Facility in Yuma County, Arizona

Hoodini Clean Solar Energy Center: 480M USD, 460 MWac Photovoltaic Facility in Yuma County, Arizona

Starts 12/01/2031ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins94% CONFIDENCEOverall confidence: 94%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 5.1 years

Estimated commercial operation target of December 2031 based on regional grid generator interconnection queue schedule and state regulatory filings.^[1]

NextEra Energy Resources development of the Hoodini Clean Solar Energy Center in Yuma County, Arizona. Spanning approximately 3,200 acres with 460 MWac of generation capacity, the solar plant captures southwest Arizona high solar irradiance to inject emission-free power into the regional Western Area Power Administration (WAPA) grid.

$480M

2

Energy10/19/2026@EnergyDesk

Pierce Clean Solar Energy Center: 240M USD, 221 MWac Solar Facility in Pierce County, Nebraska

Pierce Clean Solar Energy Center, US Highway 81 & State Highway 13 Corridor, Pierce, Pierce County, NE 68767

NextEra Energy Resources

Pierce Clean Solar Energy Center: 240M USD, 221 MWac Solar Facility in Pierce County, Nebraska

Pierce Clean Solar Energy Center: 240M USD, 221 MWac Solar Facility in Pierce County, Nebraska

Pierce Clean Solar Energy Center: 240M USD, 221 MWac Solar Facility in Pierce County, Nebraska

Starts 12/01/2031ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins95% CONFIDENCEOverall confidence: 95%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or betterin 5.1 years

SPP generator interconnection queue and NextEra Energy Resources^[1] resource filings schedule the 221 MWac Pierce Solar facility for December 2031 commercial operation.

NextEra Energy Resources development of the Pierce Clean Solar Energy Center in Pierce County, Nebraska. Generating 221 MWac of single-axis tracking solar photovoltaic power tied to the 230 kV / 345 kV Hoskins transmission hub near Pierce, the project expands renewable generation across northeastern Nebraska.

$240M

2

Recent

Energy10/15/2026@EnergyDesk
NextEra Amite Solar Energy Center: 160M USD, 100 MW, Operating in Louisiana Since March 2025
Roseland, Tangipahoa Parish, Louisiana, United StatesNextEra Energy Resources
Starts 03/01/2025CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins90% CONFIDENCEOverall confidence: 90%How well the pin's source and references back up its dates.Weighted average of how firmly 5 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better1.6 years ago
Stated: NextEra, 2 Jun 2025: Amite Solar 'achieved commercial operation in March 2025' (day not given, so the 1st is used).^[1]
NextEra Energy Resources' 100 MW Amite Solar Energy Center in Tangipahoa Parish, Louisiana, reached commercial operation in March 2025 and sells all output to DEMCO under a 25-year fixed-price contract; a 2024 local report put the cost at 160M USD.
$160M