STATEMENTS OF INCOME (UNAUDITED) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Operating revenues
Operating revenues	$ 594	$ 677	$ 1,480	$ 1,681
Operating expenses
Electric fuel and purchased power	163	271	426	727
Operating and maintenance expenses	82	73	237	222
Demand side management expenses	4	6	15	16
Depreciation and amortization	109	90	344	273
Taxes (other than income taxes)	26	25	76	74
Total operating expenses	384	465	1,098	1,312
Operating income	210	212	382	369
Other income (expense), net	5	(1)	10	0
Allowance for funds used during construction — equity	6	2	12	5
Interest charges and financing costs
Interest charges and other financing costs	42	36	120	107
Allowance for funds used during construction — debt	(2)	(2)	(6)	(5)
Total interest charges and financing costs	40	34	114	102
Income before income taxes	181	179	290	272
Income tax expense (benefit)	5	12	(32)	(30)
Net income	$ 176	$ 167	$ 322	$ 302