Brambleton-Goose Creek 500kV
425 MW storage in Loudoun, VA · In queue since April 2025
425 MW
Capacity
0
Components
1y 1m
In Queue
—
IA Status
Total Duration
1y 1m
Interconnection request submitted to ISO/RTO
PJM processes interconnection requests through multi-phase System Impact Studies (SIS).
Typical: ~48 months (historically longest)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Commercial operation date not yet determined
The Brambleton-Goose Creek 500kV project is a proposed 425 MW battery storage project located in Loudoun County, Virginia. The project is listed in the PJM interconnection queue as queue ID PJM-AH1-727, though it has been moved to TC2. The queue entry date is April 10, 2025. Dominion is the listed utility.
The project is currently listed as active in the queue, with a Generation Interconnection service type. There has been recent news coverage of the project.
Generated from interconnection queue and public data sources
State
VA
County
Loudoun
Grid Region
PJM Interconnection
Market
ISO/RTO Member
Developer
—
Utility
Dominion
Entity
PJM
Service Type
Generation Interconnection
Data Source
Live · PJM
- ISO / RTO
- PJM
- Trading Hub
- DOMINION HUB
- Hub Confidence
- MEDIUM
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
No ask pi reports yet for this entity.
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