CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Sep. 30, 2015	Dec. 31, 2014
Assets
Utility Plant In Service	$ 12,692	$ 12,289
Accumulated Depreciation and Amortization	(4,268)	(4,088)
Construction Work in Progress	3,790	3,323
Plant to be Retired, Net	0	169
Nuclear Fuel, Net of Accumulated Amortization	305	329
Goodwill, Net of Writedown of $230	210	210
Utility Plant, Net	12,729	12,232
Nonutility Property and Investments:
Nonutility property, net of accumulated depreciation	281	284
Assets held in trust, net-nuclear decommissioning	113	113
Other investments	73	75
Nonutility Property and Investments, Net	467	472
Current Assets:
Cash and cash equivalents	54	137
Receivables, net of allowance for uncollectible accounts	618	838
Inventories (at average cost):
Fuel	164	222
Materials and supplies	147	139
Prepaid Expense	132	320
Other current assets	106	148
Assets held for sale	0	341
Total Current Assets	1,221	2,145
Deferred Debits and Other Assets:
Regulatory Assets, Noncurrent	1,884	1,823
Other	205	180
Total Deferred Debits and Other Assets	2,089	2,003
Total	16,506	16,852
Capitalization and Liabilities
Common Stock, Value, Outstanding	2,391	2,378
Retained Earnings, Unappropriated	3,098	2,684
Accumulated Other Comprehensive Income (Loss), Net of Tax	(70)	(75)
Common equity	5,419	4,987
Long-term Debt, Excluding Current Maturities	6,018	5,531
Total Capitalization	11,437	10,518
Current Liabilities:
Short-term borrowings	264	918
Current portion of long-term debt	16	166
Accounts payable	312	520
Customer deposits and customer prepayments	110	98
Taxes accrued	183	182
Interest accrued	85	83
Dividends declared	76	73
Liabilities held for sale		52
Derivative financial instruments	125	233
Other	123	208
Total Current Liabilities	1,294	2,533
Deferred Credits and Other Liabilities:
Deferred income taxes, net	1,839	1,866
Deferred investment tax credits	26	28
Asset retirement obligations	489	563
Pension and other postretirement benefits	320	315
Regulatory Liabilities	859	814
Other	242	215
Total Deferred Credits and Other Liabilities	3,775	3,801
Total	16,506	16,852
SCEG
Assets
Utility Plant In Service	11,007	10,650
Accumulated Depreciation and Amortization	(3,830)	(3,667)
Construction Work in Progress	3,734	3,302
Plant to be Retired, Net	0	169
Nuclear Fuel, Net of Accumulated Amortization	305	329
Utility Plant, Net	11,216	10,783
Nonutility Property and Investments:
Nonutility property, net of accumulated depreciation	67	67
Assets held in trust, net-nuclear decommissioning	113	113
Other investments	2	2
Nonutility Property and Investments, Net	182	182
Current Assets:
Cash and cash equivalents	30	100
Receivables, net of allowance for uncollectible accounts	462	524
Due from Affiliate, Current	22	109
Inventories (at average cost):
Fuel	102	131
Materials and supplies	136	129
Prepaid Expense	100	154
Other current assets	80	99
Total Current Assets	932	1,246
Deferred Debits and Other Assets:
Defined Benefit Plan, Assets for Plan Benefits, Noncurrent	9	10
Regulatory Assets, Noncurrent	1,808	1,745
Other	165	141
Total Deferred Debits and Other Assets	1,982	1,896
Total	14,312	14,107
Capitalization and Liabilities
Common Stock, Value, Outstanding	2,756	2,560
Retained Earnings, Unappropriated	2,266	2,077
Accumulated Other Comprehensive Income (Loss), Net of Tax	(3)	(3)
Common equity	5,019	4,634
Stockholders' Equity Attributable to Noncontrolling Interest	129	123
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	5,148	4,757
Long-term Debt, Excluding Current Maturities	4,790	4,299
Total Capitalization	9,938	9,056
Current Liabilities:
Short-term borrowings	234	709
Current portion of long-term debt	10	10
Accounts payable	184	294
Due to Affiliate, Current	125	180
Customer deposits and customer prepayments	69	61
Taxes accrued	279	170
Interest accrued	66	64
Dividends declared	71	74
Derivative financial instruments	108	208
Other	76	99
Total Current Liabilities	1,222	1,869
Deferred Credits and Other Liabilities:
Deferred income taxes, net	1,682	1,696
Deferred investment tax credits	26	28
Asset retirement obligations	460	536
Pension and other postretirement benefits	198	195
Regulatory Liabilities	641	610
Other	145	117
Total Deferred Credits and Other Liabilities	3,152	3,182
Total	$ 14,312	$ 14,107