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REVENUES (Tables)

12 Months Ended

Dec. 31, 2021

Revenue [abstract]

Disclosure of revenues

Substantially all of these revenues are recognized over time as services are rendered. The following table disaggregates revenues by service line:


						For the year ended December 31,
US$ MILLIONS						2021						2020						2019
Gas Transmission						$	1,074					$	942					$	1,141
Distribution						374						346						307
Connections						167						118						152
Other						28						24						19
Total						$	1,643					$	1,430					$	1,619

The following table disaggregates revenues by geographical region.


						For the year ended December 31,
US$ MILLIONS						2021						2020						2019
Brazil						$	1,074					$	942					$	1,141
United Kingdom						569						488						478
						$	1,643					$	1,430					$	1,619


						As of
US$ MILLIONS						Dec. 31, 2021						Dec. 31, 2020
Brazil						$	3,115					$	3,494
United Kingdom						4,961						5,264
						$	8,076					$	8,758