Linden Cogen Plant

Gas power plant in New Jersey, United States of America. Approximate location 40.6322, -74.2156.

GasNew JerseyUnited States of AmericaCCGT · HRSG

Linden Cogen Plant is a 974 MW gas power station in New Jersey, United States of America. It is operated by EFS Cogen Holdings I LLC. Based on reported annual generation of 5,500 GWh, it can supply roughly 1.6 million homes. It ranks #682 of 10,938 United States of America power plants by installed capacity. Commissioned in 1994, it is around 32 years old — long-established. 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).

974Source-backed capacity
1HRSG unit(s)
5,500GWh reported / yr
1,571,428homes powered
1994commissioned (~32 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0050006.

Data status

Known data

FacilityLinden Cogen Plant WRI
CountryUnited States of America · New Jersey WRI
Coordinates40.6322, -74.2156 WRI
FuelGas WRI
MW installed capacity974 MW WRI source record; scope not independently normalised
OwnerEFS Cogen Holdings I LLC WRI
Commissioned1994 WRI
TechnologyCCGT · HRSG WRI
GWh reported / yr5,500 GWh/yr WRI

Calculated from dataset

CO₂ emissions2,200,000 t CO₂/yr calculated
Capacity rank in country#682 of 10938 calculated
Fuel-specific rank in country#232 of 2165 calculated
Capacity vs country/fuel peers8.04× · 121 MW median · 2165 peers calculated
Homes-powered equivalent1,571,428 calculated from reported generation
Climate11.8°C · HDD 2,697 derived from coordinates
Environmental severityC3 · 37/100 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 L100000402481); fuel: WRI source-record fuel

In context: how this plant compares

At 974 MW, Linden Cogen Plant is well above the median gas plant in United States of America (121 MW). Technically it is described as CCGT; combined-cycle with a heat-recovery steam generator (HRSG). 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.

Reported generation trend

2013: 4,169 GWh20132014: 4,618 GWh20142015: 4,585 GWh20152016: 4,894 GWh20162017: 5,089 GWh20172018: 5,547 GWh20182019: 5,500 GWh20196k GWh

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

Owner

Operated by EFS Cogen Holdings I 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 40.6°N — which shapes how much energy it can produce and how its output varies through the year.

11.8°Cannual mean temp
2,697heating degree-days (base 18°C)
444cooling degree-days (base 18°C)
26 melevation

Monthly mean temperature

J: 0 °CJF: 1 °CFM: 5 °CMA: 10 °CAM: 16 °CMJ: 21 °CJJ: 24 °CJA: 23 °CAS: 19 °CSO: 13 °CON: 8 °CND: 3 °CD24 °C

Heating degree-days here run 10% 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: 54/100 — 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 moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with humidity / wetness the leading environmental stress.

C3ISO 9223 corrosivity (indicative)
37/100environmental-severity index
24.1°Cseasonal temperature swing
58 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 #232 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 40.6322, -74.2156 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Linden Cogen Plant?

Linden Cogen Plant is a 974 MW source-record gas power plant in New Jersey, United States of America, commissioned in 1994.

How much electricity does Linden Cogen Plant generate?

Linden Cogen Plant generates about 5,500 GWh of electricity per year.

How many homes can Linden Cogen Plant power?

Its output is enough to supply roughly 1,571,428 homes.

Who operates Linden Cogen Plant?

Linden Cogen Plant is operated by EFS Cogen Holdings I LLC.

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