Jasper is a 1.1 GW Natural Gas Fired Combined Cycle asset in South Carolina, currently Operating.
Jasper is reported in South Carolina since 2004 under Dominion Energy. Available operating and financial measures include 38.5% capacity factor and 3604 GWh annual generation; $508/kW reported CapEx.
- Location
- Jasper, South Carolina
- Technology
- Natural Gas Fired Combined Cycle
- Owner / parent
- Dominion Energy
- Operator
- Dominion Energy South Carolina, Inc
- Grid
- Dominion Energy South Carolina
- Plant ID
- 55927
What stands out
Jasper is a 1.1 GW Natural Gas Fired Combined Cycle asset in South Carolina with status Operating.
Latest annual operating measures report 38.5% capacity factor and 3604 GWh annual generation.
Available financial measures include $32.5/MWh OpEx, $508/kW CapEx.
Latest linked story: “Dominion Energy South Carolina, Inc.; Notice of Application for Amendment to Turbine Venting Plan and Article 401(B) In Part Accepted for Filing and Soliciting Comments, Motions To Intervene, and Protests” (Federal Register (FERC), 2026-07-06).
Market and operating context
- Balancing authority
- Dominion Energy South Carolina
- NERC region
- SERC
- State rank
- #2 of 20
- National rank
- #158 of 2,025
Why it matters
For this asset, operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.
