STATEMENTS OF INCOME (UNAUDITED) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Operating revenues
Operating revenues	$ 508	$ 458	$ 1,029	$ 886
Operating expenses
Electric fuel and purchased power	158	103	374	263
Operating and maintenance expenses	83	83	171	155
Demand side management expenses	6	5	11	11
Depreciation and amortization	115	136	227	235
Taxes (other than income taxes)	25	29	50	50
Total operating expenses	387	356	833	714
Operating income	121	102	196	172
Other income, net	3	4	4	5
Allowance for funds used during construction — equity	6	4	11	6
Interest charges and financing costs
Interest charges and other financing costs	48	41	94	78
Allowance for funds used during construction — debt	(3)	(2)	(6)	(4)
Total interest charges and financing costs	45	39	88	74
Income before income taxes	85	71	123	109
Income tax benefit	(16)	(18)	(37)	(37)
Net income	$ 101	$ 89	$ 160	$ 146