Revenue (Tables)

3 Months Ended

Mar. 31, 2023

Revenue

Summary of Revenue

	Three months ended March 31, 2023						Three months ended March 31, 2022
			Cost-						Cost-
	Earning		Recovery		Total		Earning		Recovery		Total
(in millions)	Activities		Activities		Consolidated		Activities		Activities		Consolidated
Revenues from contracts with customers1,2	$	2,076	$	1,660	$	3,736	$	1,985	$	1,375	$	3,360
Alternative revenue programs and other operating revenue3		157		57		214		282		319		601
Total operating revenue	$	2,233	$	1,717	$	3,950	$	2,267	$	1,694	$	3,961

1 SCE recorded CPUC revenue based on an annual revenue requirement set by a methodology established in the GRC proceeding and FERC revenue authorized through a formula rate. For further information, see Note 1.

2 At March 31, 2023 and December 31, 2022, SCE's receivables related to contracts from customers were $2.2 billion and $2.3 billion, respectively, which include accrued unbilled revenue of $766 million and $638 million, respectively.

3 Includes differences between amounts billed and authorized levels for both the CPUC and FERC.