Gowanus Gas Turbine Facility Repowering
514.8 MW generation in Kings County, Brooklyn, NY · In queue since September 2026
514.8 MW
Capacity
0
Components
1 month
In Queue
—
IA Status
One connected view of the asset's ownership, operating or development evidence, grid context, commercial relationships, history, and forward outlook.
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Total Duration
1 month
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)
Commercial operation date not yet determined
The Gowanus Gas Turbine Facility Repowering is a proposed generation development project in Kings County (Brooklyn), New York. Developed by Astoria Generating Company, LP, the project has a total capacity of 514.8 MW. It is classified under the "Other" technology category, with combustion turbine (CT) technology listed in its technical details. As its name indicates, the project involves repowering the existing Gowanus gas turbine facility.
The project is in the New York Independent System Operator (NYISO) interconnection queue under queue ID NYISO-C26-0051, with a queue entry date of September 4, 2026, and its status is listed as active. Consolidated Edison (CONED) is the transmission owner. The project would interconnect at an existing point of interconnection at the Gowanus 138 kV substation, between breakers 2N and 4N (circuits 42421 and 42423 to 42G13) and between breakers 2S and 5S (circuits 42422 and 42424 to 42G24). The available data does not include a proposed commercial operation date or the status of an interconnection agreement.
Generated from interconnection queue and public data sources
Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
NY
County
Kings County, Brooklyn
Grid Region
NYISO (New York)
Market
ISO/RTO Member
Developer
Astoria Generating Company, LP
Utility
Transmission Owner CONED Transmission Owner NaN Name: 240, dtype: object
Entity
NYISO
Service Type
—
Point of Interconnection
Existing POI at Gowanus 138 kV, between brk # 2N and brk # 4N (42421 & 42423 to 42G13) and between brk # 2S and brk # 5S (42422 & 42424 to 42G24).
Data Source
Live · NYISO
Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
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Forward generation outlook — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- ISO / RTO
- NYISO
- Trading Hub
- ZONE F
- 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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