Other Long-Term Liabilities (Tables)

9 Months Ended

Jun. 30, 2022

Other Liabilities, Noncurrent [Abstract]

Other Long-Term Liabilities

The table below summarizes the types and amounts of Other long-term liabilities:

Other Long-Term Liabilities (in millions)
	At June 30, 2022		At September 30, 2021(1)
Interest rate swap liabilities	$	1,002	$	1,524
Operating lease liabilities	111		122
Currency swap liabilities	123		76
EnergyRight® financing obligation	58		66
Long-term deferred compensation	35		42
Advances for construction	50		24
Long-term deferred revenue	39		37
Accrued long-term service agreements	9		29
Other	133		121
Total other long-term liabilities	$	1,560	$	2,041