Owner profile

Public Service Co of Oklahoma

Part of American Electric Power →

Public Service Co of Oklahoma owns or operates 9 generating facilities commissioned between 1952 and 2021, with a combined nameplate capacity of 4.65 GW. The largest share of capacity is natural gas (86%), located in Oklahoma.

Ownership reflects the utility or operator reported to EIA (Form EIA-860); equity ownership of individual facilities may differ.

9
Plants
4.65 GW
Total capacity
1
States
1.48 GW
Largest: Northeastern

Capacity mix

Natural Gas 86.2%Wind 13.8%

Operating plants

PlantFuelStateOwnerCapacity
NortheasternNatural GasOklahomaPublic Service Co of Oklahoma1.48 GW
Riverside (OK)Natural GasOklahomaPublic Service Co of Oklahoma1.12 GW
SouthwesternNatural GasOklahomaPublic Service Co of Oklahoma658 MW
TulsaNatural GasOklahomaPublic Service Co of Oklahoma348.2 MW
Comanche (OK)Natural GasOklahomaPublic Service Co of Oklahoma294 MW
Maverick Wind Project, LLCWindOklahomaPublic Service Co of Oklahoma288 MW
Sundance Wind Project, LLCWindOklahomaPublic Service Co of Oklahoma199 MW
Rock Falls Wind Farm LLCWindOklahomaPublic Service Co of Oklahoma154.5 MW
WeleetkaNatural GasOklahomaPublic Service Co of Oklahoma110 MW