Our Portfolio
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Coal
Coal -
Natural Gas
Natural Gas -
Nuclear
Nuclear -
Fuel Switching
Fuel Switching
Filter Options
| Name | Fuel Type | Location | Market | Owned Capacity(MW) |
Ownership % |
|---|---|---|---|---|---|
| Brandon Shores Power Plant | Coal Fired | MD | PJM-BGE | 1,283 MW | 100% |
| Brunner Island Steam Electric Station | Coal, Natural Gas | PA | PJM-PPL | 1,429 MW | 100% |
| Camden Power Plant | Natural Gas | NJ | PJM-PSEG | 145 MW | 100% |
| Colstrip Steam Electric Station | Coal Fired | MT | WECC | 222 MW | 30% (Unit 3) |
| Conemaugh Generating Station | Coal | PA | PJM-MAAC | 386 MW | 22% |
| Dartmouth Power Plant | Natural Gas, Oil | MA | ISO-NE SEMA | 80 MW | 100% |
| H.A. Wagner Generating Station | Natural Gas, Oil | MD | PJM-BGE | 834 MW | 100% |
| Keystone Generating Station | Coal | PA | PJM-MAAC | 214 MW | 12% |
| Lower Mount Bethel Power Plant | Natural Gas | PA | PJM-PPL | 606 MW | 100% |
| Martins Creek Power Plant | Natural Gas, Oil | PA | PJM-PPL | 1,716 MW | 100% |
| Montour Steam Electric Station | Natural Gas | PA | PJM-PPL | 1,508 MW | 100% |
| Susquehanna Steam Electric Station | Nuclear | PA | PJM-PPL/MAAC | 2,228 MW | 90% |
We operate a diverse generating portfolio in a variety of attractive U.S. markets. Our plants generate power using a variety of fuels, ranging from zero-carbon energy like nuclear to natural gas, coal and oil, with some possessing dual fuel switching capabilities. Talen is meeting the growing demand for power by supporting reliability and unlocking new opportunities to power data.
We produce and sell electricity, capacity, and ancillary services into wholesale power markets in the U.S., primarily in PJM and WECC, with our generation fleet principally located in the Mid-Atlantic and Montana.
Zero-Carbon Nuclear
PJM Nuclear
Consists of the Susquehanna Steam Electric Station, a 2-unit BWR station which generates carbon-free nuclear power outside Berwick, PA. With an owned generating capacity of approximately 2,228 Megawatts and a total generating capacity of 2,475 Megawatts, Susquehanna generates enough carbon-free nuclear energy to power 2 million homes. The Susquehanna nuclear facility supplies its direct-connect energy to an adjacent data center campus under development by Amazon Web Services in a first-of-its-kind partnership.
Learn more at susquehannanuclear.com.
Fossil
Natural Gas & Peaking Units
Includes five generation plants located in Pennsylvania, New Jersey and Maryland, with an owned generating capacity of more than 6,300 Megawatts. Also includes the Dartmouth Power Plant located in Dartmouth, MA, which can be fueled by either natural gas or coal and has an owned generating capacity of 80 Megawatts.
Transitioning Off Coal
Includes our Brunner Island facility in Pennsylvania, which converted to dual-fuel natural gas and coal capability and has committed to cease burning coal completely by year-end 2028. Also includes our Brandon Shores facility which is currently scheduled to retire June 1, 2025, unless needed for reliability purposes under an approved reliability must run contract.
Minority-Owned Coal
Includes the Colstrip Steam Electric Station, a 2-unit coal-fired generation plant located in Colstrip, Montana, with an owned generating capacity of approximately 222 Megawatts. Talen Montana serves as the plant operator and is a subsidiary of Talen Energy. Also includes the Conemaugh and Keystone coal-fired electric generation plants, which will cease by year-end 2028.
