BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Current assets
Cash and cash equivalents	$ 2	$ 1
Accounts receivable, net	167	115
Accounts receivable from affiliates	15	9
Accrued unbilled revenues	140	125
Inventories	61	51
Regulatory assets	217	193
Derivative instruments	122	30
Prepaid taxes	5	3
Prepayments and other	68	21
Total current assets	797	548
Property, plant and equipment, net	8,129	7,838
Other assets
Regulatory assets	359	380
Derivative instruments	3	6
Operating lease right-of-use assets	434	463
Other	26	27
Total other assets	822	876
Total assets	9,748	9,262
Current liabilities
Short-term debt	34	137
Borrowings under utility money pool arrangement	0	91
Accounts payable	209	172
Accounts payable to affiliates	23	16
Regulatory liabilities	148	54
Taxes accrued	61	47
Accrued interest	31	30
Dividends payable to parent	61	58
Derivative instruments	4	4
Operating lease liabilities	31	30
Other	58	24
Total current liabilities	660	663
Deferred credits and other liabilities
Deferred income taxes	739	702
Regulatory liabilities	715	709
Asset retirement obligations	147	116
Derivative instruments	2	6
Pension and employee benefit obligations	12	8
Operating lease liabilities	403	434
Other	9	8
Total deferred credits and other liabilities	2,027	1,983
Commitments and contingencies
Capitalization
Long-term debt	3,211	3,013
Common Stock, Value, Issued	0	0
Additional paid in capital	3,311	3,091
Retained earnings	540	513
Accumulated other comprehensive loss	(1)	(1)
Total common stockholder's equity	3,850	3,603
Total liabilities and equity	$ 9,748	$ 9,262