Consolidated Condensed Balance Sheets (Unaudited) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Property, plant and equipment
Utility plant, at original costs	$ 14,719	$ 14,189
Accumulated depreciation	(3,741)	(3,601)
Utility plant, net	10,978	10,588
Other property	14	14
Total property, plant and equipment, net	10,992	10,602
Current assets
Cash and cash equivalents	11	18
Receivables, less allowance for credit losses of $7 and $7 at June 30, 2022 and December 31, 2021, respectively	334	254
Due from affiliates	36	8
Inventories, at average cost
Regulatory assets	305	136
Prepayments and other current assets	25	22
Total current assets	871	579
Deferred debits
Regulatory assets	843	866
Other	158	149
Total deferred debits	1,001	1,015
Total assets	12,864	12,196
Capitalization
Common stock	4,750	4,470
Accumulated other comprehensive loss	(1)	(1)
Retained earnings	384	323
Total capital	5,133	4,792
Long-term debt	3,607	3,136
Total capitalization	8,740	7,928
Current liabilities
Long-term debt due within one year	250	250
Commercial paper balance	500	745
Accounts payable	356	390
Due to affiliates	37	44
Customer deposits	136	132
Regulatory liabilities	63	78
Accrued interest	20	18
Accrued taxes	67	19
Other	54	51
Total current liabilities	1,483	1,727
Long-term liabilities
Deferred income taxes	885	858
Regulatory liabilities	1,121	1,092
Investment tax credits	298	249
Deferred credits and other liabilities	337	342
Total long-term liabilities	2,641	2,541
Commitments and Contingencies (see Note 8)
Total liabilities and capitalization	12,864	12,196
Fuel [Member]
Inventories, at average cost
Utility inventories	16	20
Materials and Supplies [Member]
Inventories, at average cost
Utility inventories	144	121
Electric [Member]
Property, plant and equipment
Utility plant, at original costs	11,940	11,563
Gas [Member]
Property, plant and equipment
Utility plant, at original costs	$ 2,779	$ 2,626