110 MW Natural Gas Fired Combustion Turbine (106 MW) + Petroleum Liquids (4 MW) operating in Okfuskee, OK — Southwest Power Pool
110 MW
Nameplate Capacity
3
Generators
units
Hybrid (2)
Technology
Natural Gas Fired Combustion Turbine + Petroleum Liquids
1963
Operating Since
Coordinates
35.3243, -96.1365
County
Okfuskee, OK
Owner data does not fully agree across sources.
EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Public Service Co of Oklahoma | Public Service Company of Oklahoma | — |
| Owner(s) | Public Service Co of Oklahoma | American Electric Power Company | — |
| Status | Operating | — | — |
The Weleetka plant is a 110 MW hybrid power plant located in Okfuskee County, Oklahoma. It began operating in 1963 and has 3 generators. The primary fuel source is natural gas, and it also uses petroleum liquids. The plant is owned by American Electric Power Company and operated by Public Service Co of Oklahoma.
Weleetka operates within the Southwest Power Pool (SPP) balancing authority and the MRO NERC region. In the most recent year with available data, the plant generated 4,314 MWh, resulting in a capacity factor of 0.4%. It is ranked as the 26th largest power plant in Oklahoma out of 26 plants, and 912th nationally out of 945 plants.
Generated from EIA, GEM, and public data sources
NERC Region
MRO
Balancing Authority
Southwest Power Pool
Grid Voltage
138 kV
Regulatory Status
RE
Entity Type
Investor-Owned Utility
Sector
Electric Utility
334 MWh
Latest Month
4.3K MWh
Annual Generation
0.4%
Capacity Factor
No financial data available for this plant.
Market Position
ISO/RTO Market
SPP
LMP Node
CSWWELEETKA4
Pricing Hub
SPP South Hub
Node Source
Curated node match
Red Flag Warning: Benton; Washington; Osage; Washington; Nowata; Craig; Ottawa; Pawnee; Tulsa; Rogers; Mayes; Delaware
Red Flag Warning issued March 21 at 12:15PM CDT until March 22 at 8:00PM CDT by NWS Tulsa OK
AEP to replace 353 miles of aging power lines
AEP Transmission Co. obtained a $1.6 billion loan guarantee in October from the U.S. Department of Energy's Loan Programs Office.
AEP files Oklahoma request for $260M transmission rebuild
American Electric Power (AEP) recently started the formal request process seeking Oklahoma Corporation Commission approval of its proposed...
Richard Dickson Obituary (2025) - Murphysboro, IL - The Southern Illinoisan
MAKANDA - Richard Dickson was born in Carbondale. He was the first-born son of Elizabeth Krysher Dickson and Jason Milburn Dickson and...
Last updated 2026-03-21
View all 10 articles