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Net Completed Plant

12 Months Ended

Sep. 30, 2022

Property, Plant and Equipment, Net, by Type [Abstract]

Property, Plant, and Equipment and Intangible Assets

Net Completed Plant

Net completed plant consisted of the following:

Net Completed Plant At September 30 (in millions)
			2022																		2021
			Cost						Accumulated Depreciation						Net						Cost						Accumulated Depreciation						Net
Coal-fired(1)			$	18,145					$	13,649					$	4,496					$	19,319					$	14,357					$	4,962
Gas and oil-fired			6,112						1,957						4,155						6,076						1,824						4,252
Nuclear			26,629						12,928						13,701						26,024						12,632						13,392
Transmission			8,919						3,301						5,618						8,597						3,215						5,382
Hydroelectric			3,987						1,192						2,795						3,525						1,135						2,390
Other electrical plant			1,724						807						917						1,943						1,103						840
Multipurpose dams			900						396						504						900						388						512
Other stewardship			26						9						17						27						9						18
Total			$	66,442					$	34,239					$	32,203					$	66,411					$	34,663					$	31,748

Note

(1) TVA recognized accelerated depreciation as a result of the decision to idle or retire certain units and the potential retirement of the remainder of the coal-fired fleet by 2035. See Note 7 — Plant Closures.

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- Definition

The entire disclosure for intangible assets and long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-URI https://asc.fasb.org/topic&trid=2144416

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-URI https://asc.fasb.org/topic&trid=2155823

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- References

No definition available.

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