Consolidated Balance Sheets - USD ($) $ in Millions		Dec. 31, 2020		Dec. 31, 2019
Current Assets
Cash and cash equivalents		$ 172		$ 135
Customer receivables (less allowance for doubtful accounts of $42 and $18)		2,295		2,085
Other receivables (less allowance for doubtful accounts of $3 at both dates)		212		340
Inventories:
Materials and supplies		1,105		1,071
Fossil fuel		349		411
Gas stored		96		134
Prepayments		309		296
Regulatory assets		699		871
Other		167		218
Current assets held for sale	[1]	1,482		535
Total current assets		6,886		6,096
Investments
Nuclear decommissioning trust funds		6,900		6,192
Investment in equity method affiliates		2,934	[2]	1,334
Other		404		379
Total investments		10,238		7,905
Property, Plant and Equipment
Property, plant and equipment		82,959		82,043
Accumulated depreciation, depletion and amortization		(25,111)		(24,843)
Total property, plant and equipment, net		57,848		57,200
Deferred Charges and Other Assets
Goodwill	[3]	7,381		7,395
Pension and other postretirement benefit assets		1,704		1,707
Intangible assets, net		765		685
Regulatory assets		9,133		7,652
Other		1,950		1,226
Total deferred charges and other assets		20,933		18,665
Noncurrent assets held for sale				13,957
Total assets		95,905		103,823
Current Liabilities
Securities due within one year		1,937		2,462
Supplemental 364-Day credit facility borrowings		225
Short-term debt		895		849
Accounts payable		944		1,023
Accrued interest, payroll and taxes		1,133		1,284
Regulatory liabilities		809		455
Liability to Atlantic Coast Pipeline		1,052
Q-Pipe Transaction deposit		1,290
Other	[4]	1,725		2,132
Current liabilities held for sale		625		1,039
Total current liabilities		10,843		9,940
Long-Term Debt
Long-term debt		30,915		25,492
Junior subordinated notes		2,161		3,406
Other		881		100
Total long-term debt		33,957		28,998
Deferred Credits and Other Liabilities
Deferred income taxes and investment tax credits		5,953		6,277
Regulatory liabilities		10,187		10,204
Asset retirement obligations		5,404		4,790
Pension and other postretirement benefit liability		1,706		2,364
Other	[4]	1,394		1,463
Total deferred credits and other liabilities		24,644		25,098
Noncurrent liabilities held for sale				5,754
Total liabilities		69,444		69,790
Commitments and Contingencies (see Note 23)
Equity
Preferred stock (See Note 19)		2,387		2,387
Common stock – no par	[5]	21,258		23,824
Retained earnings		4,189		7,576
Accumulated other comprehensive loss		(1,717)		(1,793)
Total shareholders' equity		26,117		31,994
Noncontrolling interests		344		2,039
Total equity		26,461		34,033
Total liabilities and equity		95,905		103,823
Virginia Electric and Power Company
Current Assets
Cash and cash equivalents		35		17
Customer receivables (less allowance for doubtful accounts of $42 and $18)		1,315		1,163
Other receivables (less allowance for doubtful accounts of $3 at both dates)		91		106
Affiliated receivables		5		27
Inventories:
Materials and supplies		581		549
Fossil fuel		281		324
Prepayments		32		27
Regulatory assets		295		433
Other	[6]	27		30
Total current assets		2,662		2,676
Investments
Nuclear decommissioning trust funds		3,197		2,881
Other		3		3
Total investments		3,200		2,884
Property, Plant and Equipment
Property, plant and equipment		46,736		47,038
Accumulated depreciation, depletion and amortization		(14,167)		(14,156)
Total property, plant and equipment, net		32,569		32,882
Deferred Charges and Other Assets
Pension and other postretirement benefit assets	[6]	354		287
Intangible assets, net		334		271
Regulatory assets		3,509		1,863
Other	[6]	1,026		565
Total deferred charges and other assets		5,223		2,986
Total assets		43,654		41,428
Current Liabilities
Securities due within one year		8		4
Short-term debt		45		243
Accounts payable		332		334
Payables to affiliates		266		210
Affiliated current borrowings		380		107
Accrued interest, payroll and taxes		253		253
Asset retirement obligations		166		340
Regulatory liabilities		425		167
Derivative liabilities	[6]	390		243
Customer deposits		114		121
Other		448		450
Total current liabilities		2,827		2,472
Long-Term Debt
Long-term debt		13,207		12,325
Other		480		16
Total long-term debt		13,687		12,341
Deferred Credits and Other Liabilities
Deferred income taxes and investment tax credits		2,779		2,962
Regulatory liabilities		5,338		5,074
Asset retirement obligations		3,654		3,241
Pension and other postretirement benefit liability	[6]	436		782
Other	[6]	376		567
Total deferred credits and other liabilities		12,583		12,626
Total liabilities		29,097		27,439
Commitments and Contingencies (see Note 23)
Equity
Common stock – no par	[7]	5,738		5,738
Other paid-in capital		1,113		1,113
Retained earnings		7,758		7,167
Accumulated other comprehensive loss		(52)		(29)
Total shareholders' equity		14,557		13,989
Total liabilities and equity		43,654		41,428
SCANA
Deferred Charges and Other Assets
Goodwill				2,609
Current Liabilities
Reserves for SCANA legal proceedings		$ 208		696
Deferred Credits and Other Liabilities
Pension and other postretirement benefit liability				$ 379

[1] See Note 9 for amounts attributable to related parties.

[2] Excludes liability to Atlantic Coast Pipeline.

[3] Goodwill amounts do not contain any accumulated impairment losses.

[4] See Note 9 for amounts attributable to related parties.

[5] 1.8 billion shares authorized; 806 million shares and 838 million shares outstanding at December 31, 2020 and 2019, respectively.

[6] See Note 25 for amounts attributable to affiliates.

[7] 500,000 shares authorized; 274,723 shares outstanding at December 31, 2020 and 2019.