Longgang Coal is a 270 MW coal power station in Henan Sheng, China. It is operated by Xuchang Longgang Power Station. Based on its capacity (estimated), it can supply roughly 338k homes (estimated). It ranks #1969 of 6,685 China power plants by installed capacity. Commissioned in 1995, it is around 31 years old — long-established. Its modelled annual emissions are 670,640 t CO₂/yr (Climate TRACE), equivalent to about 156k cars driven for a year. In context, coal supplies about 54.3% of China's electricity; the national grid averages 525 gCO₂/kWh (41.7% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1070444.
Data status
Known data
Modelled source data
Calculated from dataset
Not available
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
Data provenance
Capacity and fuel are the upstream open-dataset record, not yet matched to a 2026 registry or GEM entry.
capacity: WRI GPPD; fuel: WRI GPPD
In context: how this plant compares
At 270 MW, Longgang Coal is below the median coal plant in China (700 MW). Coal plants burn pulverised coal to raise high-pressure steam for a turbine; they run as baseload but are the most carbon-intensive mainstream source and the first targeted for retirement or efficiency retrofits.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
~670,640 t CO₂/yr (modelled) — in everyday terms
This facility's annual emissions are roughly equivalent to:
Equivalencies via US EPA Greenhouse Gas Equivalencies; modelled emissions from Climate TRACE.
Key facts
- Share of China coal capacity
- less than 0.1% of 1,882,493 MW across 1,907 plants in this dataset
- Age among peers
- 97 of 1,446 dated coal plants in China are older
Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).
Capacity vs largest coal plants in China
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Owner
Operated by Xuchang Longgang Power Station.
Local climate & thermal context
This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a humid subtropical (dry winter) climate (Köppen Cwa) — Northern Hemisphere, latitude 34.2°N — which shapes how much energy it can produce and how its output varies through the year.
Monthly mean temperature
Heating degree-days here run 14% 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: 45/100 — this site sits in the mid third of the power plants we cover by heating degree-days.
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
This site sits in a mild atmospheric environment (estimated ISO 9223 class C2 — Low), with thermal cycling the leading environmental stress.
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 #1413 largest coal power plant of 1907 in China by capacity.
China has 1907 coal power plants in this dataset, together about 1,882,493 MW of capacity.
Nearby power plants
- Xuchang Yulong power station · Coal · 2,020 MW · Henan Sheng
- Yuzhou D · Solar · 20 MW · Henan Sheng
- Hongshizhai A · Solar · 25 MW · Henan Sheng
- Yuzhou E · Solar · 20 MW · Henan Sheng
- Dragon Tail A · Solar · 4.5 MW · Henan Sheng
- Xitumen A · Solar · 10 MW · Henan Sheng
Location
Coordinates 34.1673, 113.44 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Frequently asked questions
What type of power plant is Longgang Coal?
Longgang Coal is a 270 MW coal power plant in Henan Sheng, China, commissioned in 1995.
Who operates Longgang Coal?
Longgang Coal is operated by Xuchang Longgang Power Station.
How much CO₂ does Longgang Coal emit?
Longgang Coal has modelled emissions of about 670,640 tonnes of CO₂ per year (Climate TRACE).