Related Party Transactions (Tables)

12 Months Ended

Dec. 31, 2021

EEGH

Related Party Transaction [Line Items]

Schedule of Related Party Transactions

Presented below are Eastern Energy Gas' significant transactions with DES, Carolina Gas Services, DEQPS and other affiliated and related parties for the years ended December 31 (in millions):

	2020		2019
Sales of natural gas and transportation and storage services	$	207	$	249
Purchases of natural gas and transportation and storage services	10		12
Services provided by related parties(1)	129		226
Services provided to related parties(2)	83		164

(1)Includes capitalized expenditures of $14 million and $19 million for the years ended December 31, 2020 and 2019, respectively.

(2)Includes amounts attributable to Atlantic Coast Pipeline, a related party VIE prior to the GT&S Transaction. See below for more information.

Presented below are Eastern Energy Gas' significant transactions with affiliated and related parties for the years ended December 31 (in millions):

	2021		2020
Sales of natural gas and transportation and storage services	$	32	$	4
Purchases of natural gas and transportation and storage services	5		—
Services provided by related parties	51		4
Services provided to related parties	32		7