Lakwa Replacement power station is a 69.8 MW gas power plant in Assam, India. It is operated by Assam Power Generation Corp Ltd. Based on its capacity (estimated), it can supply roughly 79k homes (estimated). It ranks #966 of 2,225 India power plants by installed capacity. Commissioned in 2018, it is around 8 years old — recently built. Its modelled annual emissions are 105,096 t CO₂/yr (Climate TRACE), equivalent to about 24k cars driven for a year. In context, gas supplies about 2.3% of India's electricity; the national grid averages 670 gCO₂/kWh (26.7% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id CT-4953.
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
Source of the capacity and fuel values:
capacity: GEM · 2026 · L100000408390; fuel: Climate TRACE
In context: how this plant compares
At 69.8 MW, Lakwa Replacement power station is below the median gas plant in India (234.3 MW). 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.
~105,096 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 India gas capacity
- 0.2% of 43,650 MW across 117 plants in this dataset
- Age among peers
- 91 of 94 dated gas plants in India are older
Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).
Capacity vs largest gas plants in India
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Owner
Operated by Assam Power Generation Corp Ltd.
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 (dry winter) climate (Köppen Cwa) — Northern Hemisphere, latitude 27.0°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 96% 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: 15/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.
A gas turbine here also runs ~6% 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
This site sits in a moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with humidity / wetness 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 #100 largest gas power plant of 117 in India by capacity.
India has 117 gas power plants in this dataset, together about 43,650 MW of capacity.
Nearby power plants
- LAKWA GT · Gas · 212 MW · Assam
- BCPL Captive power plant · Gas · 86.5 MW · Assam
- NAMRUP GT · Gas · 161.8 MW · Assam
- Assam Gas Based power station · Gas · 291 MW · Assam
- KATHALGURI GT · Gas · 291 MW · Assam
- Borgolai power station · Coal · 250 MW · Assam
Location
Coordinates 26.9852, 94.9298 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Frequently asked questions
What type of power plant is Lakwa Replacement power station?
Lakwa Replacement power station is a 69.8 MW gas power plant in Assam, India, commissioned in 2018.
Who operates Lakwa Replacement power station?
Lakwa Replacement power station is operated by Assam Power Generation Corp Ltd.
How much CO₂ does Lakwa Replacement power station emit?
Lakwa Replacement power station has modelled emissions of about 105,096 tonnes of CO₂ per year (Climate TRACE).