CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (USD $) In Millions	Sep. 30, 2011	Dec. 31, 2010
Current Assets:
Cash and cash equivalents ($198 and $103 related to VIEs at December 31, 2010 and September 30, 2011, respectively)	$ 103	$ 198
Accounts and notes receivable, net ($49 and $73 related to VIEs at December 31, 2010 and September 30, 2011, respectively)	276	203
Accounts and notes receivable - affiliated companies	1,024	919
Accrued unbilled revenues	79	70
Inventory	75	71
Taxes receivable	0	63
Deferred tax asset	7	3
Other ($39 and $41 related to VIEs at December 31, 2010 and September 30, 2011, respectively)	65	62
Total current assets	1,629	1,589
Property, Plant and Equipment:
Property, plant and equipment	7,732	7,586
Less accumulated depreciation and amortization	2,795	2,805
Property, plant and equipment, net	4,937	4,781
Other Assets:
Regulatory assets ($2,597 and $2,352 related to VIEs at December 31, 2010 and September 30, 2011, respectively)	3,743	2,675
Notes receivable - affiliated companies	750	750
Other	32	37
Total other assets	4,525	3,462
Total Assets	11,091	9,832
Current Liabilities:
Current portion of VIE transition and system restoration bonds long-term debt	307	283
Current portion of other long-term debt	46	0
Accounts payable	80	76
Accounts and notes payable - affiliated companies	28	36
Taxes accrued	88	92
Interest accrued	32	101
Other	90	74
Total current liabilities	671	662
Other Liabilities:
Accumulated deferred income taxes, net	2,154	1,428
Benefit obligations	214	215
Regulatory liabilities	430	417
Notes payable - affiliated companies	151	151
Other	93	297
Total other liabilities	3,042	2,508
Long-term Debt:
VIE transition and system restoration bonds	2,215	2,522
Other	2,046	2,092
Total long-term debt	4,261	4,614
Commitments and Contingencies (Note 8)
Member's Equity:
Common stock	0	0
Paid-in capital	1,231	1,230
Retained earnings	1,886	818
Total member's equity	3,117	2,048
Total Liabilities and Member's Equity	$ 11,091	$ 9,832