Conastone 500 kV — Project Summary

Queue ID
PJM-AH1-725 - moved to TC2
Capacity
500 MW
Technology
Battery
Status
active
Location
Harford, MD
Region
PJM
Developer
IA Status

Conastone 500 kV

BetaActiveStoragePJMLive · PJM

500 MW storage in Harford, MD · In queue since April 2025

500 MW

Capacity

0

Components

11 months

In Queue

IA Status

Interconnection Timeline

Total Duration

11 months

Pre-Study0%
Queue EntryApr 9, 2025

Interconnection request submitted to ISO/RTO

System Impact Study

PJM processes interconnection requests through multi-phase System Impact Studies (SIS).

Typical: ~48 months (historically longest)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Commercial operation date not yet determined

Project Details

State

MD

County

Harford

Region

PJM

Developer

Utility

BGE

Entity

PJM

Data Source

Live · PJM

No news available for this project.