EG178 Facility

Gas power plant in Texas, United States of America. Approximate location 32.7471, -100.9547.

GasTexasUnited States of AmericaCCGT · HRSGCO₂ modelled

EG178 Facility is a 154 MW gas power station in Texas, United States of America. It is operated by Kinder Morgan Production Company LP. Based on reported annual generation of 649 GWh, it can supply roughly 185k homes. It ranks #2301 of 10,938 United States of America power plants by installed capacity. Commissioned in 2005, it is around 21 years old — relatively modern. Its modelled annual emissions are 159,740 t CO₂/yr (Climate TRACE), equivalent to about 37k 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).

154Source-backed capacity
1HRSG unit(s)
649GWh reported / yr
185,342homes powered
159,740t CO₂ / yr (Climate TRACE)
2005commissioned (~21 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0056233.

Data status

Known data

FacilityEG178 Facility WRI
CountryUnited States of America · Texas WRI
Coordinates32.7471, -100.9547 WRI
FuelGas WRI
MW installed capacity154 MW WRI source record; scope not independently normalised
OwnerKinder Morgan Production Company LP WRI
Commissioned2005 WRI
TechnologyCCGT · HRSG WRI
GWh reported / yr649 GWh/yr WRI

Modelled source data

CO₂ emissions159,740 t CO₂/yr modelled · Climate TRACE

Calculated from dataset

Capacity rank in country#2301 of 10938 calculated
Fuel-specific rank in country#1004 of 2165 calculated
Capacity vs country/fuel peers1.27× · 121 MW median · 2165 peers calculated
Homes-powered equivalent185,342 calculated from reported generation
Climate17.2°C · HDD 1,398 derived from coordinates
Environmental severityC1 · 42/100 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 L100000402038); fuel: WRI source-record fuel

In context: how this plant compares

At 154 MW, EG178 Facility 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.

~159,740 t CO₂/yr (modelled) — in everyday terms

This facility's annual emissions are roughly equivalent to:

37kpassenger cars driven for a year
21khomes' yearly energy use
2.7 milliontree seedlings grown 10 years to absorb it

Equivalencies via US EPA Greenhouse Gas Equivalencies; modelled emissions from Climate TRACE.

Reported generation trend

2013: 865 GWh20132014: 890 GWh20142015: 853 GWh20152016: 844 GWh20162017: 837 GWh20172018: 786 GWh20182019: 649 GWh2019890 GWh

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

Owner

Operated by Kinder Morgan Production Company LP.

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 cold semi-arid steppe climate (Köppen BSk) — Northern Hemisphere, latitude 32.7°N — which shapes how much energy it can produce and how its output varies through the year.

17.2°Cannual mean temp
1,398heating degree-days (base 18°C)
1,126cooling degree-days (base 18°C)
689 melevation

Monthly mean temperature

J: 5 °CJF: 8 °CFM: 13 °CMA: 17 °CAM: 22 °CMJ: 26 °CJJ: 28 °CJA: 27 °CAS: 24 °CSO: 18 °CON: 11 °CND: 7 °CD28 °C

Heating degree-days here run 43% below 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: 32/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.

A gas turbine here also runs ~2% 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 benign, low-corrosion environment (estimated ISO 9223 class C1 — Very low), with dust abrasion the leading environmental stress.

C1ISO 9223 corrosivity (indicative)
42/100environmental-severity index
22.7°Cseasonal temperature swing
642 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 #1004 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 32.7471, -100.9547 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is EG178 Facility?

EG178 Facility is a 154 MW source-record gas power plant in Texas, United States of America, commissioned in 2005.

How much electricity does EG178 Facility generate?

EG178 Facility generates about 649 GWh of electricity per year.

How many homes can EG178 Facility power?

Its output is enough to supply roughly 185,342 homes.

Who operates EG178 Facility?

EG178 Facility is operated by Kinder Morgan Production Company LP.

How much CO₂ does EG178 Facility emit?

EG178 Facility has modelled emissions of about 159,740 tonnes of CO₂ per year (Climate TRACE).

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