CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2015	Dec. 31, 2014
Assets
Utility Plant In Service	$ 12,883	$ 12,289
Accumulated Depreciation and Amortization	(4,307)	(4,088)
Construction Work in Progress	4,051	3,323
Plant to be Retired, net	0	169
Nuclear Fuel, Net of Accumulated Amortization	308	329
Goodwill, Net of Writedown of $230	210	210
Utility Plant, Net	13,145	12,232
Nonutility Property and Investments:
Nonutility property, net of accumulated depreciation	280	284
Assets held in trust, net-nuclear decommissioning	115	113
Other investments	71	75
Nonutility Property and Investments, Net	466	472
Current Assets:
Cash and cash equivalents	176	137
Receivables, net of allowance for uncollectible accounts	505	684
Accounts and Other Receivables, Net, Current	227	154
Inventories (at average cost):
Fuel	164	222
Materials and supplies	148	139
Prepaid Expense	115	320
Other Assets, Current	43	148
Disposal group current assets held for sale	0	341
Total Current Assets	1,378	2,145
Deferred Debits and Other Assets:
Regulatory assets	1,937	1,823
Other	220	146
Regulated Entity, Other Assets, Noncurrent	2,157	1,969
Total	17,146	16,818
Capitalization and Liabilities
Common Stock, Value, Outstanding	2,390	2,378
Retained Earnings, Unappropriated	3,118	2,684
Accumulated Other Comprehensive Income (Loss), Net of Tax	(65)	(75)
Common equity	5,443	4,987
Long-term Debt, Excluding Current Maturities	5,882	5,497
Total Capitalization	11,325	10,484
Current Liabilities:
Short-term borrowings	531	918
Long-term Debt, Current Maturities	116	166
Accounts payable	590	520
Customer deposits and customer prepayments	137	98
Taxes accrued	242	182
Interest accrued	83	83
Dividends declared	76	73
Liabilities held for sale	0	52
Derivative financial instruments	50	233
Other	127	143
Total Current Liabilities	1,952	2,468
Deferred Credits and Other Liabilities:
Deferred income taxes, net	1,907	1,931
Asset retirement obligations	520	563
Pension and other postretirement benefits	315	315
Regulatory liabilities	855	814
Other	272	243
Total Deferred Credits and Other Liabilities	3,869	3,866
Total	17,146	16,818
SCE&G
Assets
Utility Plant In Service	11,153	10,650
Accumulated Depreciation and Amortization	(3,869)	(3,667)
Construction Work in Progress	3,997	3,302
Plant to be Retired, net	0	169
Nuclear Fuel, Net of Accumulated Amortization	308	329
Utility Plant, Net	11,589	10,783
Nonutility Property and Investments:
Nonutility property, net of accumulated depreciation	68	67
Assets held in trust, net-nuclear decommissioning	115	113
Other investments	1	2
Nonutility Property and Investments, Net	184	182
Current Assets:
Cash and cash equivalents	130	100
Receivables, net of allowance for uncollectible accounts	324	413
Due from Affiliate, Current	22	109
Accounts and Other Receivables, Net, Current	202	111
Inventories (at average cost):
Fuel	98	131
Materials and supplies	136	129
Prepayments	92	154
Other Assets, Current	15	99
Total Current Assets	1,019	1,246
Deferred Debits and Other Assets:
Regulatory assets	1,857	1,745
Defined Benefit Plan, Amounts Recognized in Balance Sheet	0	10
Other	116	112
Regulated Entity, Other Assets, Noncurrent	1,973	1,867
Total	14,765	14,078
Capitalization and Liabilities
Common Stock, Value, Outstanding	2,760	2,560
Retained Earnings, Unappropriated	2,265	2,077
Accumulated Other Comprehensive Income (Loss), Net of Tax	(3)	(3)
Common equity	5,022	4,634
Stockholders' Equity Attributable to Noncontrolling Interest	129	123
Total Equity	5,151	4,757
Long-term Debt, Excluding Current Maturities	4,659	4,270
Total Capitalization	9,810	9,027
Current Liabilities:
Short-term borrowings	420	709
Long-term Debt, Current Maturities	110	10
Accounts payable	469	294
Due to Affiliate, Current	113	180
Customer deposits and customer prepayments	93	61
Taxes accrued	299	170
Interest accrued	66	64
Dividends declared	75	74
Derivative financial instruments	34	208
Other	61	71
Total Current Liabilities	1,740	1,841
Deferred Credits and Other Liabilities:
Deferred income taxes, net	1,732	1,724
Asset retirement obligations	488	536
Pension and other postretirement benefits	186	195
Regulatory liabilities	635	610
Other	157	122
Due to Affiliate, Noncurrent	17	23
Total Deferred Credits and Other Liabilities	3,215	3,210
Commitments and Contingencies (Note 10)	0	0
Total	$ 14,765	$ 14,078