How big is Harlem River Yard?

Harlem River Yard has a reported capacity of 94 MW. Source: EIA Form 860M.

What kind of plant is Harlem River Yard?

Harlem River Yard is a Natural Gas Fired Combustion Turbine facility in Bronx County, NY, participating in the NYISO market.

Where is Harlem River Yard located?

Harlem River Yard is in Bronx County, NY, inside the NYISO balancing area.

Who operates Harlem River Yard?

Harlem River Yard is operated by New York Power Authority according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.

How much electricity does Harlem River Yard generate?

Harlem River Yard reported 109.7 GWh over the twelve months to 2024-12. Figures are net generation as filed to EIA-923.

How does Harlem River Yard compare to other plants?

By capacity, Harlem River Yard ranks #393 of 825 operating plants of the same technology nationally. It ranks #9 of 31 in NY.

Harlem River Yard — 94 MW gas plant, Bronx County, NY

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Harlem River Yard — 94 MW gas plant, Bronx County, NY · Ask the Grid

Overview

Nameplate capacity: 94 MW
Canonical EIA plant baseline.
Registry anchor: Plant 7914
plant-7914

Structured profile

Technology: Natural Gas Fired Combustion Turbine
Operator: New York Power Authority

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Vernon Boulevard

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Units and generators

Operating generator records and technology attributes reported through EIA-860.

Generator	Capacity	Technology	Operation	Status
HR01	47 MW 39.9 MW summer	Natural Gas Fired Combustion Turbine Natural Gas · GT	Jul 2001	Operating
HR02	47 MW 39.6 MW summer	Natural Gas Fired Combustion Turbine Natural Gas · GT	Jul 2001	Operating

Performance

Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.

Peer context

Technology capacity: 94 MW
National rank: #393
NY rank: #9

Monthly generation

Download CSV

Latest 12 months

109.7 GWh

Reported net generation

Latest report

Dec 2024

EIA-923 monthly filing

2024 capacity factor

13.3%

Using current reported nameplate capacity

Grid and market context

Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.

Nearby substations

HIFLD infrastructure inventory

BRUCKNER

IN SERVICE · 138 kV

0.4 km

HELL GATE

Commercial, land, and environmental record

Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.

Transactions and agreements

Regulatory Determination

Jul 25, 2001

EPA Acid Rain Program determination letter identifying Harlem River Yard (ORISPL 7914) units 1 and 2 as two identical simple combustion turbines, each a 47 MW General Electric LM6000 unit burning pipeline natural gas, commencing commercial operation between July 25 and August 17, 2001.

U.S. Environmental Protection Agency · New York Power Authority

epa.gov

Related parties and identifiers

Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.

Relationship graph

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AssetOwner / operatorEquipmentRelated asset

Timeline and sources

Project milestones and public references behind the asset profile.

Project timeline

Jul 2001
Jul 2001
Generators enter operationEIA-860
EIA-860 lists generator HR01, generator HR02 with this operating date.
Jul 25, 2001
Jul 25, 2001
EPA Acid Rain Applicability Determination

Reporting portfolio

EIA reporting entity

New York Power Authority

Entity 15296

Operating portfolio

20 plants

1 states

Reported capacity

5,431.9 MW

Batteries · Conventional Hydroelectric · Hydroelectric Pumped Storage

Largest reported plants in this portfolio
Largest reported plants	Capacity	State
Robert Moses Niagara	2,042.1 MW	NY
Blenheim Gilboa	1,000 MW	NY
Robert Moses Power Dam	855 MW	NY
Zeltmann	528 MW	NY
Lewiston Niagara	220 MW	NY
Richard M Flynn	170 MW	NY
Joseph J Seymour Power Project	94 MW	NY
Vernon Boulevard	94 MW	NY

Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.

View full reporting portfolio

Harlem River Yard