Dunkirk Energy Storage
100 MW storage in Chautauqua, NY · In queue since September 2024 · Proposed COD December 2028
100 MW
Capacity
1
Components
Battery
1y 8m
In Queue
—
IA Status
COD target: 2028
Total Duration
4y 3m
Interconnection request submitted to ISO/RTO
NYISO transitioned to a Transitional Cluster Study (TCS) format in 2024.
Typical: >42 months (historical); ~24 months target
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2028-12-01
Dunkirk Energy Storage is a proposed 100 MW battery storage project located in Chautauqua County, New York. The developer is BGTF US Development Holdings LLC. The project is interconnected to the NYISO grid at the Dunkirk-Laona Line 162 115kV point of interconnection.
The project, identified as queue ID NYISO-C24-124, entered the NYISO interconnection queue on September 5, 2024, with a proposed commercial operation date of December 1, 2028. The project is currently listed as active in the interconnection queue. The utility is NM-NG.
Generated from interconnection queue and public data sources
State
NY
County
Chautauqua
Grid Region
NYISO (New York)
Market
ISO/RTO Member
Developer
BGTF US Development Holdings LLC
Utility
NM-NG
Entity
NYISO
Service Type
—
Point of Interconnection
Dunkirk-Laona Line 162 115kV
Data Source
LBNL
- ISO / RTO
- NYISO
- Trading Hub
- ZONE A
- 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.
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