World Power Plants

TNSG South Plant is a 7.8 MW gas power plant in the United States of America. Operated by TDX North Slope Generating Inc., it was commissioned in 2001. The plant is ranked #1538 of 1883 gas plants in the country. This facility's 7.8 MW represents a mere 0.0013% of the total gas capacity in the United States, which is 592,244 MW. The largest gas plant in the country is the West County Energy Center at 4,263 MW, making TNSG South Plant 546 times smaller. Nearby plants include TNSG North Plant (25.7 MW, Gas). The facility is located in Alaska, approximately 100 km from the nearest major city.

Capacity
7.8 MW
Commissioning Year
2001

25 years old

Owner
TDX North Slope Generating Inc.
Location
70.2000°, -148.4667°

United States of America, North America

Context & rankings
  • 5,227. largest of 10,098 plants in United States of America
  • #26,187 worldwide by installed capacity
  • #4,576 of 5,146 Natural Gas plants worldwide
Age & fleet comparison

25 years in operation

Natural Gas fleet average: 26.9 years

Operator portfolio

TDX North Slope Generating Inc. operates 2 plants totalling 34 MW

Regional density

1 plants within 100 km, 26 MW combined

Nearest plant: TNSG North Plant (5 km)

Location

Coordinates:: 70.200000, -148.466700
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Carbon Footprint490 g CO₂/kWh
Annual CO₂
15.1 Kt
31 GWh/year × 490 g/kWh
Cumulative CO₂
376.7 Kt
Over 25 years of operation
Closing Soon
2031
5 years remaining
Annual emissions equivalent to
3.3K
cars per year
2.0K
homes per year
684.8K
trees to offset

Estimates based on Gas emission factor (490 g CO₂/kWh) and capacity factor (45%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.

Technical Details

Primary Fuel Type
Gas
Energy Source
Non-Renewable
Country
United States of America
Continent
North America
Data Source
Global Power Plant Database

United States of AmericaEnergy Profile

10,098
Total Plants
1420.7 GW
Total Capacity
GasCoalNuclearWind
Top Fuels

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