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Southwestern Electric Power Co
Electric power plant operator — U.S. Energy Information Administration (Forms EIA-860/860M).
Power plants
11
Total nameplate capacity
6,291 MW
States
4
Generators
18
Capacity by technology
Conventional Steam Coal · 3 plants2,283 MW
Onshore Wind Turbine · 3 plants1,798 MW
Natural Gas Steam Turbine · 4 plants1,586 MW
Natural Gas Fired Combined Cycle · 1 plant624 MW
| Plant | State | Technology | Capacity |
|---|---|---|---|
| Welsh | TX | Conventional Steam Coal | 1,116 MW |
| Traverse Wind Project, LLC | OK | Onshore Wind Turbine | 999 MW |
| Wilkes | TX | Natural Gas Steam Turbine | 882 MW |
| J Lamar Stall Unit | LA | Natural Gas Fired Combined Cycle | 624 MW |
| John W Turk Jr Power Plant | AR | Conventional Steam Coal | 609 MW |
| Wagon Wheel Wind | OK | Onshore Wind Turbine | 598.4 MW |
| Flint Creek | AR | Conventional Steam Coal | 558 MW |
| Knox Lee | TX | Natural Gas Steam Turbine | 351 MW |
| Lieberman | LA | Natural Gas Steam Turbine | 228 MW |
| Diversion Wind Energy LLC | TX | Onshore Wind Turbine | 200.6 MW |
| Arsenal Hill | LA | Natural Gas Steam Turbine | 125 MW |
Source: U.S. Energy Information Administration, Forms EIA-860/EIA-860M — currently operating generators, aggregated to plant then to operator.