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500MW CC

Queens County, New York · EIA plant ID 56196 · Operator: New York Power Authority
Natural gasNatural Gas Fired Combined Cycle⛽ Dual-fuelNYISOBA: NYIS
Nameplate528MWSummer 474 MW
Generators3in service
Net generation2,130GWh12 mo to Aug 2026
Capacity factor68%gas/coal/oil units, summer MW
Heat rate7,141Btu/kWhfossil units, electric fuel, HHV
First online2005Runs as baseload

The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.

Monthly net generation

EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
0100200300GWh2006200820102012201420162018202020222024

Capacity factor by year

Net MWh ÷ (summer MW × hours), gas/coal/oil units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
0%25%50%75%201020152020202568.1% · 12 mo

Heat rate by year

Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
7,0007,2007,4007,6007,80020102015202020257,141 Btu/kWh · 12 mo
Annual data table
YearNet GWhCapacity factorHeat rate (Btu/kWh)
20063,054.676.8%7,536
20073,260.582.0%7,511
20082,652.866.5%7,310
20092,850.671.7%7,655
20102,944.774.0%7,601
20113,035.976.3%7,422
20123,087.377.4%7,340
20133,371.984.8%7,304
20143,307.683.2%7,326
20152,891.472.7%7,418
20162,722.368.3%7,516
20172,223.753.4%7,761
20182,12851.1%7,647
20192,446.558.8%7,635
20202,513.960.2%7,528
20212,751.666.1%7,415
20222,586.362.1%7,370
20233,404.681.7%7,155
20243,681.388.0%7,118
20252,688.264.7%7,228

Fuel capability

Gas-fired turbines (CT/GT/CA/CS) that can also burn liquid fuel. EIA-860 Schedule 3 for capability, EIA-923 for actual burn.
StatusLikely still dual fuel
Liquid fuel burned · 36 mo409,274 MMBtu
Last month with liquid burnOct 2025
Switch while operatingNo
Net summer MW on gas476
Net summer MW on oil476
Time gas → oilup to 6 h (EIA 6H)
Time oil → gasup to 6 h (EIA 6H)

Generators

EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
Gen IDTechnologyPrime moverNameplate MWSummer MWOnlineStatusPlanned retirementOEM / model
CA01Natural Gas Fired Combined CycleCA188—Dec 2005Operating—coming soon
CT01Natural Gas Fired Combined CycleCT170237Dec 2005Operating—coming soon
CT02Natural Gas Fired Combined CycleCT170237Dec 2005Operating—coming soon

Owner / operator

Operator: New York Power Authority. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
New York Power Authority100.0%528 MW

Nearby plants

Within 80 km.
Astoria Generating Station958 MW0.5 km
NY CDG 0101 MW1.1 km
Astoria Energy595 MW1.1 km
Hell Gate94 MW1.1 km
Astoria Energy II650 MW1.2 km
Harlem River Yard94 MW1.4 km