Browse the atlas
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Asset classes
- Transmission Line80,968
- Power Plant32,429
- Substation / Converter7,614
- Oil & Gas Field7,055
- Coal / Uranium Mine5,382
- Pipeline4,951
- Cement Plant3,513
- Data Centre3,283
- Iron & Steel Plant1,293
- LNG Terminal1,198
- Grid Storage965
- Iron Ore Mine949
- Chemical Plant868
- Interconnector704
- Export Terminal519
- Refinery279
- Storage / Tank Farm38
- Oil / Commodity Contract19
- Hydrogen Project18
- Carbon Capture (CCS)16
Chokepoints
Company portfolio
Tennessee Valley Authority
87 facilities owned or operated across 4 layers and 1 countries, plus 210 transmission & pipeline segments — the cross-layer footprint of a single company.
87
Facilities
51.3 GW
54 power plants
39
Owned
262
Operated
Generation capacity by fuel
- coal18.8 GW
- gas17.6 GW
- nuclear9.8 GW
- hydro4.7 GW
- solar293 MW
Asset mix
Power Plants 54Substations 31Grid Storage 2
Network · 210 transmission lines (≥380 kv) segments
Where they operate
Under construction & proposed
- Kingston Energy ComplexPower Plants · United States · 1.8 GW · 2027
- Cumberland Steam PlantPower Plants · United States · 1.6 GW · 2026
- Clinch River SMR nuclear power plantPower Plants · United States · 900 MW
- New Caledonia power stationPower Plants · United States · 500 MW · 2028
- Clinch River SMR nuclear power plantPower Plants · United States · 300 MW · 2033
- Allen Fossil PlantPower Plants · United States · 200 MW
- Lawrence County SolarPower Plants · United States · 193 MW · 2027
- Shawnee SolarPower Plants · United States · 100 MW
Largest assets
- Browns Ferry nuclear power plantPower Plants · United States · 3.8 GW · 1974
- Cumberland Steam PlantPower Plants · United States · 2.6 GW · 1973
- Paradise Fossil PlantPower Plants · United States · 2.6 GW · 1963
- Watts Bar nuclear power plantPower Plants · United States · 2.4 GW · 1996
- Sequoyah nuclear power plantPower Plants · United States · 2.4 GW · 1981
- Widows Creek Fossil PlantPower Plants · United States · 2.0 GW · 1952
- Gallatin Fossil PlantPower Plants · United States · 1.9 GW · 1956
- Paradise Fossil PlantPower Plants · United States · 1.9 GW · 2017
- Johnsonville Fossil PlantPower Plants · United States · 1.9 GW · 1951
- Kingston Energy ComplexPower Plants · United States · 1.8 GW · 2027
- Raccoon Mountain hydroelectric plantopPower Plants · United States · 1.7 GW · 1978
- Raccoon Mountain hydroelectric plantopGrid Storage · United States · 1.7 GW · 1978
- Kingston Fossil PlantPower Plants · United States · 1.7 GW · 1954
- Lagoon Creek power stationPower Plants · United States · 1.6 GW · 2001
- Shawnee Fossil PlantPower Plants · United States · 1.6 GW · 1953
- Cumberland Steam PlantPower Plants · United States · 1.6 GW · 2026
- Colbert Fossil PlantPower Plants · United States · 1.4 GW · 1955
- Allen Fossil PlantPower Plants · United States · 1.3 GW · 1972
- Colbert Fossil PlantPower Plants · United States · 1.2 GW · 1972
- Allen Fossil PlantPower Plants · United States · 1.1 GW · 1959
- Johnsonville Fossil PlantPower Plants · United States · 1.0 GW · 1975
- Magnolia power plantPower Plants · United States · 1.0 GW · 2003
- John Sevier Fossil PlantPower Plants · United States · 997 MW · 2012
- Bull Run Fossil PlantPower Plants · United States · 950 MW · 1967
- TVA Southaven Combined Cycle power stationPower Plants · United States · 903 MW · 2003
- Clinch River SMR nuclear power plantPower Plants · United States · 900 MW
- Quantum Choctaw Power stationPower Plants · United States · 851 MW · 2006
- John Sevier Fossil PlantPower Plants · United States · 800 MW · 1955
- Wilson Dam hydroelectric plantopPower Plants · United States · 667 MW · 1925
- Johnsonville Combustion Turbine Plant 2Power Plants · United States · 658 MW · 2025