Query
Essential Power Rock Springs LLC
Type
Entity Briefing
Entity
Essential Power Rock Springs LLC
Generated
2026-10-17T06:09:43.495Z

Briefing on Essential Power Rock Springs LLC

Entity Briefing
Generated Oct 17, 2026·Dataset freshness not reported
796 MW
Capacity
Operating
Current status
2003
Operating since
4
Generators
2.5%
Capacity factor
179 GWh
Annual generation
Briefing/plantOperating

Essential Power Rock Springs LLC is a 796 MW Natural Gas Fired Combustion Turbine asset in PJM Interconnection, currently Operating.

Essential Power Rock Springs LLC is reported in Maryland since 2003 under Carlyle Group. Available operating and financial measures include 2.5% capacity factor and 179 GWh annual generation; $965/kW reported CapEx.

Location
Cecil, Maryland
Technology
Natural Gas Fired Combustion Turbine
Owner / parent
Carlyle Group
Operator
Essential Power Operating Services LLC
Grid
PJM Interconnection
Plant ID
7835

What stands out

1

Essential Power Rock Springs LLC is a 796 MW Natural Gas Fired Combustion Turbine asset in Maryland with status Operating.

2

Latest annual operating measures report 2.5% capacity factor and 179 GWh annual generation.

3

Available financial measures include $965/kW CapEx.

Market and operating context

ISO / market
PJM Interconnection
Balancing authority
PJM Interconnection, LLC
NERC region
RFC
State rank
#4 of 16
National rank
#268 of 2,025

Why it matters

For this asset in PJM Interconnection, 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.