How big is Redbud Power Plant?

Redbud Power Plant reports 1,433.6 MW natural gas of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Aug 2026.

What kind of plant is Redbud Power Plant?

Redbud Power Plant is a Natural Gas Fired Combined Cycle facility in Oklahoma County, OK, participating in the SPP market.

Where is Redbud Power Plant located?

Redbud Power Plant is in Oklahoma County, OK, inside the SPP balancing area.

Who operates Redbud Power Plant?

Redbud Power Plant is operated by Oklahoma Gas & Electric Co according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.

How much electricity does Redbud Power Plant generate?

Redbud Power Plant reported 3,673.3 GWh over the twelve months to 2026-07. Figures are net generation as filed to EIA-923.

How does Redbud Power Plant compare to other plants?

By capacity, Redbud Power Plant ranks #26 of 540 operating plants of the same technology nationally. It ranks #1 of 12 in OK.

Redbud Power Plant — 1,434 MW gas plant, Oklahoma County, OK

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Redbud Power Plant — 1,434 MW gas plant, Oklahoma County, OK · Ask the Grid

Generation and physical site

EIA plant 55463 · Inventory for Aug 2026.

Reported operating nameplate by technology

Natural gas: 1,433.6 MW

Operating generators only. Battery power is in MW; stored energy is in MWh. These ratings do not establish a shared export limit.

Generator records (8)

EIA generator status and nameplate capacity for Redbud Power Plant
Generator	Technology	Status	Power (MW)	Energy (MWh)
CT01	Natural Gas Fired Combined Cycle	Operating	198.9	Unknown
CT02	Natural Gas Fired Combined Cycle	Operating	198.9	Unknown
CT03	Natural Gas Fired Combined Cycle	Operating	198.9	Unknown
CT04	Natural Gas Fired Combined Cycle	Operating	198.9	Unknown
ST01	Natural Gas Fired Combined Cycle	Operating	159.5	Unknown
ST02	Natural Gas Fired Combined Cycle	Operating	159.5	Unknown
ST03	Natural Gas Fired Combined Cycle	Operating	159.5	Unknown
ST04	Natural Gas Fired Combined Cycle	Operating	159.5	Unknown

Physical map location · OpenStreetMap: 35.68554, -97.22501
Filed location · EIA: 35.68560, -97.22640

Sources and observation dates

Inventory source: EIA-860M workbook (preliminary)
EIA reporting month: Aug 2026
EIA retrieved: Oct 10, 2026
OSM extract: Oct 9, 2026
OSM last mapped edit: Feb 26, 2026
Map prepared: Oct 10, 2026
Field verification: Not reported

Reporting month describes the inventory. Retrieval and map preparation describe processing; an OSM edit does not establish an in-service date.

EIA source inventory

Units and generators

Operating generator records and technology attributes reported through EIA-860.

Generator	Capacity	Technology	Operation	Status
CT01	198.9 MW 390 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CT	May 2004	Operating
CT02	198.9 MW 390 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CT	May 2004	Operating
CT03	198.9 MW 390 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CT	May 2004	Operating
CT04	198.9 MW 390 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CT	May 2004	Operating
ST01	159.5 MW 307 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CA	May 2004	Operating
ST02	159.5 MW 301 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CA	May 2004	Operating
ST03	159.5 MW 302 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CA	May 2004	Operating
ST04	159.5 MW 304 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CA	May 2004	Operating

Commercial, land, and environmental record

Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.

Transactions and agreements

Construction Start

Oct 2001

Construction of the Redbud project began in October 2001.

InterGen North America · Bechtel Power Corporation

industrialinfo.com

Construction Completion

Nov 2003

Construction was reported complete by late fall 2003.

InterGen North America · Bechtel Power Corporation

industrialinfo.com

Transaction Agreement Signed

Jan 21, 2008

OG&E signed definitive agreements with Kelson Holdings, GRDA, and OMPA to purchase Redbud for $852 million, with intended ownership of 51% for OG&E, 36% for GRDA, and 13% for OMPA.

$852.0MOklahoma Gas & Electric Company · Grand River Dam Authority · Oklahoma Municipal Power Authority · Kelson Holdings LLC

ogeenergy.gcs-web.com

Regulatory Approval Received

Sep 16, 2008

FERC approved the Redbud acquisition, conditioned on OG&E completing specified transmission upgrades as mitigation for market-concentration concerns.

Federal Energy Regulatory Commission · Oklahoma Gas & Electric Company

ogeenergy.gcs-web.com

Regulatory Approval Received

Sep 24, 2008

The Oklahoma Corporation Commission approved the Redbud acquisition and cost-recovery mechanism.

Oklahoma Corporation Commission · Oklahoma Gas & Electric Company

ogeenergy.gcs-web.com

Related parties and identifiers

Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.

Relationship graph

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AssetOwner / operator

Parties and identifiers

OrganizationRoleBasis

Grand River Dam AuthorityOwnerco-owner and 36% partner

Oklahoma Municipal Power AuthorityOwnerco-owner and 13% partner

Reporting portfolio

EIA reporting entity

Oklahoma Gas & Electric Co

Entity 14063

Operating portfolio

18 plants

2 states

Reported capacity

8,624.7 MW

Conventional Steam Coal · Natural Gas Fired Combined Cycle · Natural Gas Fired Combustion Turbine

Largest reported plants in this portfolio
Largest reported plants	Capacity	State
Muskogee	1,716 MW	OK
Seminole (OK)	1,701 MW	OK
Redbud Power PlantCurrent	1,433.6 MW	OK
Sooner	1,138 MW	OK
Horseshoe Lake	564 MW	OK
McClain Energy Facility	551.3 MW	OK

Overview

Infrastructure record

Overview

Infrastructure record

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Structured profile

Generation and physical site

Reported operating nameplate by technology

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Riverside (OK)

Muskogee

Green Country Power Station

Units and generators

Performance

Peer context

Monthly generation

Grid and market context

Nearby substations

Commercial, land, and environmental record

Transactions and agreements

Related parties and identifiers

Relationship graph

Parties and identifiers

Reporting portfolio

Timeline and sources

Project timeline

Sources

Common questions about Redbud Power Plant

How big is Redbud Power Plant?

What kind of plant is Redbud Power Plant?

Where is Redbud Power Plant located?

Who operates Redbud Power Plant?

How much electricity does Redbud Power Plant generate?

How does Redbud Power Plant compare to other plants?

Co-located assets