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Edgewood Energy LLC

Gas power plant in New York, United States of America. Approximate location 40.7861, -73.2931.

GasNew YorkUnited States of AmericaOCGTCO₂ measured

Edgewood Energy LLC is a 100 MW gas power station in New York, United States of America. It is operated by Edgewood Energy LLC. Based on reported annual generation of 61 GWh, it can supply roughly 17k homes. It ranks #2817 of 10,938 United States of America power plants by installed capacity. Commissioned in 2002, it is around 24 years old — relatively modern. Its annual emissions of 54,867 t CO₂/yr (US EPA GHGRP) are equivalent to about 13k cars driven for a year. In context, gas supplies about 40.0% of United States of America's electricity; the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

100Source-backed capacity
61GWh reported / yr
17,314homes powered
54,867t CO₂ / yr (US EPA GHGRP)
2002commissioned (~24 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0055786.

Data status

Known data

FacilityEdgewood Energy LLC WRI
CountryUnited States of America · New York WRI
Coordinates40.7861, -73.2931 WRI
FuelGas WRI
MW installed capacity100 MW WRI source record; scope not independently normalised
OwnerEdgewood Energy LLC WRI
Commissioned2002 WRI
TechnologyOCGT WRI
GWh reported / yr61 GWh/yr WRI
CO₂ emissions54,867 t CO₂/yr measured · US EPA GHGRP

Calculated from dataset

Capacity rank in country#2817 of 10938 calculated
Fuel-specific rank in country#1141 of 2165 calculated
Capacity vs country/fuel peers0.83× · 121 MW median · 2165 peers calculated
Homes-powered equivalent17,314 calculated from reported generation
Climate11.5°C · HDD 2,773 derived from coordinates
Environmental severityC4 · 45/100 derived from coordinates

Not available

GWh reported / yrNot available not in dataset

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Data provenance

The capacity and/or fuel fields on this page include a source-backed provenance label from GEM, an official registry, Wikidata, OSM, or a cross-source match.

capacity: GEM tracker 2026 (location L100000401899); fuel: WRI source-record fuel

In context: how this plant compares

At 100 MW, Edgewood Energy LLC is below the median gas plant in United States of America (121 MW). Technically it is described as OCGT. Gas plants burn natural gas either in open-cycle turbines for fast peaking, or in combined-cycle units that recover exhaust heat in an HRSG to reach roughly 55–62% efficiency — the cleanest-burning fossil option.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

54,867 t CO₂/yr — in everyday terms

This facility's annual emissions are roughly equivalent to:

13kpassenger cars driven for a year
7.2khomes' yearly energy use
914ktree seedlings grown 10 years to absorb it

Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions per US EPA GHGRP (measured for US EPA/EU ETS, modelled for Climate TRACE).

Reported generation trend

2013: 213 GWh20132014: 181 GWh20142015: 126 GWh20152016: 105 GWh20162017: 72 GWh20172018: 108 GWh20182019: 61 GWh2019213 GWh

Annual generation (GWh), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by Edgewood Energy LLC.

Local climate & thermal context

This gas plant burns natural gas in a turbine — often in a combined-cycle setup — to generate electricity. It sits in a humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 40.8°N — which shapes how much energy it can produce and how its output varies through the year.

11.5°Cannual mean temp
2,773heating degree-days (base 18°C)
416cooling degree-days (base 18°C)
24 melevation

Monthly mean temperature

J: -1 °CJF: 0 °CFM: 5 °CMA: 10 °CAM: 15 °CMJ: 20 °CJJ: 23 °CJA: 23 °CAS: 19 °CSO: 13 °CON: 8 °CND: 2 °CD23 °C

Heating degree-days here run 13% above the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.

Climate heat-demand index: 56/100 — this site sits in the mid third of the power plants we cover by heating degree-days.

A gas turbine here also runs ~0% below its ISO (15°C) rating at this annual mean (typical CCGT curve, estimate).

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

Site climate & environmental severity

For a plant’s outdoor hardware — heat-recovery steam generators (HRSG), expansion joints, valves, flanges and their insulation — the local climate sets how fast unprotected steel and coatings degrade. This site sits in a corrosive environment (estimated ISO 9223 class C4 — High), with marine corrosion the leading environmental stress.

C4ISO 9223 corrosivity (indicative)
45/100environmental-severity index
24.0°Cseasonal temperature swing
12 kmdistance to coast

Higher environmental severity is exactly where protective removable insulation pays back most: a sheltered micro-climate slows corrosion, UV and thermal-cycling damage and extends outdoor hardware service life. This is an indicative site-climate context — not a condition assessment of any specific plant or operator.

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

The #1141 largest gas power plant of 2165 in United States of America by capacity.

United States of America has 2165 gas power plants in this dataset, together about 789,950 MW of capacity.

Nearby power plants

Location

Coordinates 40.7861, -73.2931 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Edgewood Energy LLC?

Edgewood Energy LLC is a 100 MW source-record gas power plant in New York, United States of America, commissioned in 2002.

How much electricity does Edgewood Energy LLC generate?

Edgewood Energy LLC generates about 61 GWh of electricity per year.

How many homes can Edgewood Energy LLC power?

Its output is enough to supply roughly 17,314 homes.

Who operates Edgewood Energy LLC?

Edgewood Energy LLC is operated by Edgewood Energy LLC.

How much CO₂ does Edgewood Energy LLC emit?

Edgewood Energy LLC has measured emissions of about 54,867 tonnes of CO₂ per year (US EPA GHGRP).

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