Our Portfolio
Keystone Generating Station | PJM-MAAC
Shelocta, Pennsylvania
The Keystone Generating Station is an approximately 1,700-Megawatt baseload coal-fired steam electric generating plant located in western Pennsylvania. Talen owns a 12% share in the station. Coal-fired electric generation is required to cease at the Keystone plant by December 2028.

![]()
Owned Generating Capacity
![]()
Primary Fuel Type
![]()
Number Of Units
![]()
Commercial Operating Year
![]()
Market Location
![]()
Ownership Percentage















