Statements of Operations and Comprehensive Income (Unaudited) - BGE - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Operating revenues
Revenues from alternative revenue programs	$ 108	$ 64	$ 513	$ 92
Total operating revenues	5,980	4,845	16,360	14,412
Operating expenses
Operating and maintenance	1,187	1,148	3,535	3,436
Depreciation and amortization	890	825	2,616	2,472
Taxes other than income taxes	383	377	1,063	1,061
Total operating expenses	4,857	3,834	13,429	11,804
Operating income	1,123	1,011	2,931	2,606
Other income and (deductions)
Interest expense, net	(431)	(359)	(1,259)	(1,044)
Other, net	81	122	331	435
Total other income and (deductions)	(356)	(243)	(946)	(628)
Income before income taxes	767	768	1,985	1,978
Income taxes	67	92	274	356
Net income	700	676	1,711	1,739
Comprehensive income	734	685	1,753	1,774
Related Party
Operating expenses
Purchased power from affiliate	0	0	0	159
Baltimore Gas and Electric Company
Operating revenues
Revenues from alternative revenue programs	(22)	(8)	47	(40)
Total operating revenues	932	870	2,986	2,810
Operating expenses
Operating and maintenance	156	185	467	506
Depreciation and amortization	161	148	487	470
Taxes other than income taxes	80	77	239	225
Total operating expenses	835	810	2,503	2,446
Operating income	97	60	483	364
Other income and (deductions)
Interest expense, net	(47)	(39)	(135)	(110)
Other, net	6	5	14	16
Total other income and (deductions)	(41)	(34)	(121)	(94)
Income before income taxes	56	26	362	270
Income taxes	11	(7)	76	3
Net income	45	33	286	267
Comprehensive income	45	33	286	267
Baltimore Gas and Electric Company | Related Party
Operating revenues
Operating revenues from affiliates	2	3	6	13
Operating expenses
Purchased power from affiliate	0	0	0	18
Operating and maintenance from affiliates	58	50	165	152
Electricity, US Regulated
Operating revenues
Electric operating revenues	5,684	4,557	14,579	12,972
Operating expenses
Purchased power and/or fuel	2,364	1,404	5,766	4,152
Electricity, US Regulated | Baltimore Gas and Electric Company
Operating revenues
Electric operating revenues	856	761	2,306	2,138
Operating expenses
Purchased power and/or fuel	371	320	975	846
Natural Gas, US Regulated
Operating revenues
Electric operating revenues	188	224	1,268	1,348
Operating expenses
Purchased power and/or fuel	33	80	449	524
Natural Gas, US Regulated | Baltimore Gas and Electric Company
Operating revenues
Electric operating revenues	96	114	627	699
Operating expenses
Purchased power and/or fuel	$ 9	$ 30	$ 170	$ 229