Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions		Jun. 30, 2023	Dec. 31, 2022
ASSETS
Utility plant in service		$ 15,034	$ 14,688
Accumulated depreciation and amortization		(5,435)	(5,335)
Construction work in progress		536	541
Nuclear fuel, net of accumulated amortization		195	204
Utility plant, net		10,330	10,098
Nonutility Property and Investments:
Nonutility property, net of accumulated depreciation		27	20
Assets held in trust, nuclear decommissioning		237	223
Nonutility property and investments, net		264	243
Current Assets:
Cash and cash equivalents		1	11
Customer, net of allowance for uncollectible accounts of $5 at both periods		361	420
Receivables, affiliated and related party		0	2
Receivables, other		127	141
Inventories (at average cost):
Fuel		98	98
Gas stored		33	38
Materials and supplies		232	218
Prepayments		114	76
Regulatory assets		667	743
Other current assets	[1]	21	49
Current assets held for sale		0	8
Total current assets		1,654	1,804
Deferred Debits and Other Assets:
Regulatory assets		3,201	3,289
Other	[1]	260	315
Total deferred debits and other assets		3,461	3,604
Total assets		15,709	15,749
CAPITALIZATION AND LIABILITIES
Common Stock - no par value		4,088	4,088
Retained earnings		486	418
Accumulated other comprehensive loss		(2)	(2)
Total common equity		4,572	4,504
Noncontrolling interest		172	162
Total equity		4,744	4,666
Long-term debt, net		3,726	3,725
Affiliated long-term debt		0	230
Finance leases		5	6
Total long-term debt		3,731	3,961
Total capitalization		8,475	8,627
Current Liabilities:
Short-term borrowings		303	249
Securities due within one year		3	4
Accounts payable		148	297
Affiliated and related party payables		1,362	871
Customer deposits and customer prepayments		73	79
Taxes accrued		129	236
Interest accrued		74	75
Regulatory liabilities		208	251
Reserves for litigation and regulatory proceedings		66	94
Other		96	115
Total current liabilities		2,462	2,271
Deferred Credits and Other Liabilities:
Deferred income taxes and investment tax credits		1,247	1,230
Asset retirement obligations		685	628
Pension and other postretirement benefits		114	114
Regulatory liabilities		2,630	2,785
Affiliated liabilities		22	19
Other		74	75
Total deferred credits and other liabilities		4,772	4,851
Commitments and Contingencies
Total capitalization and liabilities		$ 15,709	$ 15,749

[1] See Note 12 for amounts attributable to affiliates.