Carlls Corner

Gas power plant in New Jersey, United States of America. Approximate location 39.4547, -75.2014.

GasNew JerseyUnited States of AmericaCO₂ reported

Carlls Corner is a 84 MW gas power plant in New Jersey, United States of America. It is operated by Calpine New Jersey Generation LLC. Based on reported annual generation of 6 GWh, it can supply roughly 1,685 homes. It ranks #2162 of 9,833 United States of America power plants by installed capacity. Commissioned in 1973, it is around 53 years old — an older, legacy facility. Its measured emissions of 4,121 t CO₂/yr (US EPA GHGRP) are equivalent to about 961 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).

84MW installed capacity
6GWh reported / yr
1,685homes powered
4,121t CO₂ / yr (US EPA GHGRP)
1973commissioned (~53 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0002379.

4,121 t CO₂/yr — in everyday terms

This facility's annual emissions are roughly equivalent to:

961passenger cars driven for a year
537homes' yearly energy use
68,683tree seedlings grown 10 years to absorb it

Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions reported to US EPA GHGRP.

Reported generation trend

2013: 0 GWh20132014: 0 GWh20142015: 0 GWh20152016: 0 GWh20162017: 0 GWh20172018: 0 GWh20182019: 6 GWh20196 GWh

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

Owner

Operated by Calpine New Jersey Generation LLC. All plants by this company →

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 39.5°N — which shapes how much energy it can produce and how its output varies through the year.

12.5°Cannual mean temp
2,513heating degree-days (base 18°C)
529cooling degree-days (base 18°C)
24 melevation

Monthly mean temperature

J: 0 °CJF: 2 °CFM: 6 °CMA: 11 °CAM: 17 °CMJ: 22 °CJJ: 24 °CJA: 24 °CAS: 20 °CSO: 14 °CON: 8 °CND: 3 °CD24 °C

Heating degree-days here run 2% 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: 51/100 — this site sits in the mid third of the power plants we cover by heating degree-days.

In colder climates, uninsulated hot equipment (boilers, turbines, valves, steam lines) loses proportionally more heat to ambient air — exactly the loss Inzonex modular insulation is designed to cut.

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.

How it compares & nearby plants

The #942 largest gas power plant of 1818 in United States of America by capacity.

United States of America has 1818 gas power plants in this dataset, together about 546,436 MW of capacity.

Nearby power plants

Location

Coordinates 39.4547, -75.2014 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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