World Power Plants

Samalpatti DG is a 105.7 MW oil-fired power plant located in India. Commissioned in 2001, it generates electricity using oil as a fuel source. Samalpatti DG ranks as the 8th largest oil plant in India. With a capacity of 105.7 MW, it represents 5.12% of India's total oil capacity of 2,063 MW. India has 21 oil plants with a combined capacity of 2,063 MW. Compared to the largest oil plant in India, TROMBAY at 500 MW, Samalpatti DG is approximately 21% the size. Oil remains a part of India's energy mix, though its share is relatively small compared to coal and renewables. The country is working to transition towards more sustainable energy sources. The plant is located approximately 450 km southwest of Chennai in the state of Tamil Nadu.

Capacity
105.7 MW
Commissioning Year
2001

25 years old

Owner
TNEB Limited
Location
12.2995°, 78.4038°

India, Asia

Context & rankings
  • 536. largest of 1,805 plants in India
  • #9,786 worldwide by installed capacity
  • #445 of 2,478 Oil plants worldwide
  • 0.02% of the installed capacity of India
Age & fleet comparison

25 years in operation

Oil fleet average: 28.7 years

Operator portfolio

TNEB Limited operates 3 plants totalling 332 MW

Regional density

9 plants within 100 km, 3,278 MW combined

Nearest plant: Chengam (59.2 km)

Data provenance

Location

Coordinates:: 12.299500, 78.403800
Open in Google Maps
Carbon Footprint650 g CO₂/kWh
Annual CO₂
210.6 Kt
324 GWh/year × 650 g/kWh
Cumulative CO₂
5.27 Mt
Over 25 years of operation
Closing Soon
2031
5 years remaining
Annual emissions equivalent to
45.8K
cars per year
28.1K
homes per year
9.6M
trees to offset

Estimates based on Oil emission factor (650 g CO₂/kWh) and capacity factor (35%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.

Technical Details

Primary Fuel Type
Oil
Energy Source
Non-Renewable
Country
India
Continent
Asia
Data Source
Global Power Plant Database

IndiaEnergy Profile

1,805
Total Plants
513.9 GW
Total Capacity
CoalGasHydroSolar
Top Fuels

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