528 MW Natural Gas operating in Queens, NY — New York Independent System Operator
528 MW
Nameplate Capacity
3
Generators
units
Natural Gas Fired Combined Cycle
Technology
2005
Operating Since
Coordinates
40.7889, -73.9069
County
Queens, NY
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | New York Power Authority | New York Power Authority | — |
| Owner(s) | New York Power Authority | New York Power Authority | — |
| Status | Operating | — | — |
Zeltmann is a 528 MW natural gas-fired combined cycle power plant located in Queens County, New York. The plant began operating in 2005 and is owned and operated by the New York Power Authority. It consists of three generators. Zeltmann operates within the New York Independent System Operator (NYISO) balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region.
In the most recent year of data, Zeltmann generated 2,688,202 MWh of electricity, achieving a capacity factor of 63.6%. Zeltmann is ranked as the 18th largest power plant in New York out of 38 plants in the state, and 469th nationally out of 945 plants.
Generated from EIA, GEM, and public data sources
NERC Region
NPCC
Balancing Authority
New York Independent System Operator
Grid Voltage
138 kV
Regulatory Status
RE
Entity Type
State
Sector
Electric Utility
102.8K MWh
Latest Month
2.7M MWh
Annual Generation
63.6%
Capacity Factor
No financial data available for this plant.
Point of Interconnection
Nearest Substation
AST_ENERGY_2_CC3
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.
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Last updated 2026-03-25
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