Interconnection queue › Oklahoma › Hybrid

Hybrid Projects in the Oklahoma Interconnection Queue

Snapshot of 2026-09-07 · 21 projects

21 hybrid projects are in the interconnection queue with a Oklahoma location, totaling 3,635 MW across the 21 that publish a capacity.

Grouped from the ISOs' own fuel codes (see the mapping). Codes we could not match to a published definition are left unclassified rather than assigned here.

See what moved in hybrid in Oklahoma each week

The ISOs publish today's queue and overwrite it, so no archive exists. We keep a weekly copy. Leave your email and we'll send you each week's changes in hybrid in Oklahoma, from new entries to projects that came off the list.

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By ISO

ISO	Projects	Capacity
SPP	21	3,635 MW

By status, as published

Status	Projects
DISIS STAGE	8
IA FULLY EXECUTED/ON SCHEDULE	6
IA PENDING	5
IA FULLY EXECUTED/ON SUSPENSION	1
None	1

Top counties

County	Projects	Capacity
Choctaw	2	225 MW
Woods	2	575 MW
McCurtain	2	357 MW
Grady	1	120 MW
Lincoln	1	80 MW
Konawa	1	160 MW
Mayes	1	500 MW
Murray	1	160 MW
Washington	1	150 MW
Sequoyah	1	170 MW
Atoka	1	100 MW
LeFlore	1	200 MW
Rogers	1	135 MW
Caddo	1	100 MW
Headrick	1	113 MW

Largest projects with published capacity

The 12 highest-capacity rows in this page's exact scope, ordered by the capacity the ISO published. Projects without a published capacity are not ranked here and remain included in the totals above.

Project	ISO	County	MW	Status	Queue date	Proposed operation
GEN-2024-294 ID GEN-2024-294	SPP	Mayes	500	DISIS STAGE	3/1/2025	12/31/2030
GEN-2023-102 ID GEN-2023-102	SPP	Woods	475	IA FULLY EXECUTED/ON SCHEDULE	10/2/2023	3/1/2029
GEN-2018-115 ID GEN-2018-115	SPP	Lawton	250	IA FULLY EXECUTED/ON SCHEDULE	11/21/2018	3/9/2029
GEN-2020-020 ID GEN-2020-020	SPP	McCurtain	202	IA FULLY EXECUTED/ON SCHEDULE	4/28/2020	11/15/2027
GEN-2023-064 ID GEN-2023-064	SPP	LeFlore	200	IA PENDING	10/2/2023	12/1/2029
GEN-2024-113 ID GEN-2024-113	SPP	Sequoyah	170	DISIS STAGE	3/1/2025	12/31/2028
GEN-2024-219 ID GEN-2024-219	SPP	Murray	160	DISIS STAGE	3/1/2025	6/28/2030
GEN-2024-360 ID GEN-2024-360	SPP	Konawa	160	DISIS STAGE	3/1/2025	6/30/2029
GEN-2021-063 ID GEN-2021-063	SPP	McCurtain	155	IA FULLY EXECUTED/ON SCHEDULE	4/28/2021	12/31/2027
GEN-2024-117 ID GEN-2024-117	SPP	Washington	150	DISIS STAGE	3/1/2025	12/31/2028
GEN-2020-010 ID GEN-2020-010	SPP	Mutual	140	IA FULLY EXECUTED/ON SUSPENSION	4/8/2020	12/30/2029
GEN-2023-063 ID GEN-2023-063	SPP	Rogers	135	IA PENDING	10/2/2023	12/1/2028

Where each number came from

Read this before quoting a figure. We re-read every source every week, but a weekly read of an unchanged file is not weekly data. These have not moved in a while: SPP last changed 2026-09-05 (3 identical reads since). Those rows are exactly as current as the ISO's own published file, and no more.

ISO	We last read	Source last changed	Source
SPP	2026-09-07	2026-09-05 (unchanged across 3 weekly reads)	source file

This week's changes · How this is collected

Compiled from each ISO's own published interconnection queue report. Queue position is not a permit, a contract, or a guarantee that a project will be built; most projects in every queue are eventually withdrawn. Figures are reproduced as published, are provided for informational purposes only, and carry no warranty of accuracy or completeness. Always verify against the ISO's own report before relying on any figure.