Query
Commonwealth Chesapeake
Type
Entity Briefing
Entity
Commonwealth Chesapeake
Generated
2026-10-18T04:21:49.880Z

Briefing on Commonwealth Chesapeake

Entity Briefing
Generated Oct 18, 2026·Dataset freshness not reported
403 MW
Capacity
Operating
Current status
2000
Operating since
7
Generators
1.2%
Capacity factor
44 GWh
Annual generation
Briefing/plantOperating

Commonwealth Chesapeake is a 403 MW Petroleum Liquids asset in PJM Interconnection, currently Operating.

Commonwealth Chesapeake is reported in Virginia since 2000 under Commonwealth Chesapeake Co LLC. Available operating and financial measures include 1.2% capacity factor and 44 GWh annual generation; $765/kW reported CapEx.

Location
Accomack, Virginia
Technology
Petroleum Liquids
Owner / parent
Commonwealth Chesapeake Co LLC
Operator
Commonwealth Chesapeake Co LLC
Grid
PJM Interconnection
Plant ID
55381

What stands out

1

Commonwealth Chesapeake is a 403 MW Petroleum Liquids asset in Virginia with status Operating.

2

Latest annual operating measures report 1.2% capacity factor and 44 GWh annual generation.

3

Available financial measures include $765/kW CapEx.

Market and operating context

ISO / market
PJM Interconnection
Balancing authority
PJM Interconnection, LLC
NERC region
RFC
State rank
#1 of 31
National rank
#9 of 825

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.