PJM-AG2-288
150 MW storage in Frederick, VA · In queue since March 2021 · Proposed COD December 2023
150 MW
Capacity
1
Components
Battery
5y 2m
In Queue
In Progress (unknown study)
IA Status
COD target: 2023
Total Duration
2y 9m
Schedule
28 months past proposed COD
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)
Proposed COD: 2023-12-31
PJM-AG2-288 is a proposed 150 MW battery storage project located in Frederick County, Virginia. The project is interconnected within the PJM Interconnection queue, having entered the queue on March 22, 2021. The proposed commercial operation date is December 31, 2023.
The interconnection agreement for the project with utility APS is currently in progress, with the specific study status unknown. The point of interconnection is at the Stonewall 138 kV substation. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
VA
County
Frederick
Grid Region
PJM Interconnection
Market
ISO/RTO Member
Developer
—
Utility
APS
Entity
PJM
Service Type
—
Point of Interconnection
Stonewall 138 kV
Data Source
LBNL
- ISO / RTO
- PJM
- Trading Hub
- DOMINION HUB
- Hub Confidence
- HIGH
- Nearest Node (Estimated)
- STEPHENS138 KV T2
- POI Substation
- Stonewall Substation
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.
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