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895.5 MW Natural Gas Fired Combustion Turbine (18 MW) + Natural Gas Steam Turbine (878 MW) operating in Richmond, NY — New York Independent System Operator
895.5 MW
Nameplate Capacity
3
Generators
units
Hybrid (2)
Technology
Natural Gas Fired Combustion Turbine + Natural Gas Steam Turbine
1959
Operating Since
Coordinates
40.5916, -74.2000
County
Richmond, NY
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | NRG Arthur Kill Operations Inc | — | — |
| Owner(s) | Arthur Kill Power LLC | — | — |
| Status | Operating | — | — |
The Arthur Kill Generating Station is an 895.5 MW hybrid power plant located in Richmond County, New York. The plant, which began operating in 1959, is owned and operated by NRG Arthur Kill Operations Inc. It utilizes both natural gas-fired combustion turbine and natural gas steam turbine technologies. The plant consists of 3 generators and operates within the New York Independent System Operator (NYISO) balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region.
Arthur Kill Generating Station is a significant power producer in New York, ranking as the 9th largest out of 38 plants in the state and 209th largest out of 945 plants nationally. The plant's latest annual generation was 2,056,487 MWh, resulting in a capacity factor of 26.3%. The plant has been the subject of 10 news articles, covering topics such as industry trends, grid operations, hazards, regulatory matters, and business deals.
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
191.7K MWh
Latest Month
2.1M MWh
Annual Generation
26.3%
Capacity Factor
CO₂ Intensity
1339 lb/MWh
NOx
0.786 lb/MWh
SO₂
0.007 lb/MWh
CH₄
0.025 lb/MWh
N₂O
0.002 lb/MWh
Capacity Factor
13.3%
Annual Net Gen
1044 GWh
CO₂eq
1341 lb/MWh
Subregion
NPCC NYC/Westchester
2013
$965/kW
Est. Construction Cost
Total estimated cost: $864.3M
Point of Interconnection
Nearest Substation
ARTHUR_KILL_2
Substation Distance
< 10 km
Coord Source
NYISO direct
Market Position
ISO/RTO Market
NYISO
LMP Node
—
Pricing Hub
NYISO Zone J
Node Source
Shared substation inference
Substation identified. Node ID not yet resolved against ISO roster.
No news articles linked yet for this plant.
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No ask pi reports yet for this entity.
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