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595 MW Natural Gas operating in Queens, NY — New York Independent System Operator
595 MW
Nameplate Capacity
3
Generators
units
Natural Gas Fired Combined Cycle
Technology
2006
Operating Since
Coordinates
40.7825, -73.8964
County
Queens, NY
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Astoria Energy LLC | Astoria Energy | — |
| Owner(s) | Astoria Energy LLC | Algemene Pensioen Groep | — |
| Status | Operating | — | — |
Astoria Energy is a 595 MW natural gas-fired combined cycle power plant located in Queens County, New York. The plant began operating in 2006 and has three generators. It is owned by Algemene Pensioen Groep, a company based in the Netherlands, and operated by Astoria Energy LLC. The plant is interconnected to the New York Independent System Operator (NYISO) grid and falls within the North American Electric Reliability Corporation (NERC) region NPCC.
In the most recent year with available data, Astoria Energy generated 3,899,835 MWh of electricity, achieving a capacity factor of 74.8%. The plant ranks as the 16th largest out of 38 power plants in New York state, and 410th out of 945 plants nationally.
Generated from EIA, GEM, and public data sources
ISO/RTO
NYISO
Market
ISO/RTO Member
NERC Region
NPCC — Northeast Power Coordinating Council
Balancing Authority
New York Independent System Operator (NYIS)
Grid Voltage
138.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
394.7K MWh
Latest Month
3.9M MWh
Annual Generation
74.8%
Capacity Factor
CO₂ Intensity
864 lb/MWh
NOx
0.040 lb/MWh
SO₂
0.004 lb/MWh
CH₄
0.008 lb/MWh
N₂O
0.001 lb/MWh
Capacity Factor
73.3%
Annual Net Gen
7998 GWh
CO₂eq
864 lb/MWh
Subregion
NPCC NYC/Westchester
2013
$965/kW
Est. Construction Cost
Total estimated cost: $574.2M
Point of Interconnection
Nearest Substation
ASTORIA_EAST_ENERGY_CC2
Substation Distance
< 10 km
Coord Source
NYISO direct
Market Position
ISO/RTO Market
NYISO
LMP Node
323582
Pricing Hub
NYISO Zone J
Node Source
EIA-860 direct report
Last updated 2026-03-26
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