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Related Parties Related Parties (Tables)

12 Months Ended

Sep. 30, 2023

Related Party Transactions [Abstract]

Related Party Transactions

Transactions with agencies of the federal government were as follows:

Related Party Transactions At or for the years ended September 30 (in millions)
			2023						2022						2021
Revenue from sales of electricity			$	120					$	134					$	109
Other income			282						296						280
Expenditures
Operating expenses			234						228						214
Additions to property, plant, and equipment			8						11						10
Cash and cash equivalents			31						30						30
Accounts receivable, net			87						78						65
Investment funds			391						358						573
Long-term accounts receivable			38						43						31
Accounts payable and accrued liabilities			42						42						15
Long-term power bonds, net			1						1						1
Return on power program appropriation investment			6						4						4

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- Definition

Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates.

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