Guarantees Of Debt (Tables)

3 Months Ended

Mar. 31, 2012

Guarantees Of Debt [Abstract]

Schedule Of Financial Statements Of Guarantors

	Power			Guarantor Subsidiaries			Other Subsidiaries			Consolidating Adjustments			Total
	Millions
Three Months Ended March 31, 2012
Operating Revenues	$	0		$	1,873		$	26		$	(338	)	$	1,561
Operating Expenses		(2	)		1,433			27			(338	)		1,120
Operating Income (Loss)		2			440			(1	)		0			441
Equity Earnings (Losses) of Subsidiaries		260			(3	)		0			(257	)		0
Other Income		13			31			0			(14	)		30
Other Deductions		(7	)		(8	)		0			0			(15	)
Other-Than-Temporary Impairments		0			(5	)		0			0			(5	)
Interest Expense		(29	)		(10	)		(4	)		13			(30	)
Income Tax Benefit (Expense)		14			(185	)		2			1			(168	)
Net Income (Loss)	$	253		$	260		$	(3	)	$	(257	)	$	253
Three Months Ended March 31, 2012
Net Cash Provided By (Used In) Operating Activities	$	124		$	723		$	2		$	(118	)	$	731
Net Cash Provided By (Used In) Investing Activities	$	242		$	(656	)	$	(13	)	$	62		$	(365	)
Net Cash Provided By (Used In) Financing Activities	$	(366	)	$	(73	)	$	10		$	56		$	(373	)
Three Months Ended March 31, 2011
Operating Revenues	$	0		$	2,278		$	50		$	(361	)	$	1,967
Operating Expenses		2			1,774			52			(362	)		1,466
Operating Income (Loss)		(2	)		504			(2	)		1			501
Equity Earnings (Losses) of Subsidiaries		382			60			0			(442	)		0
Other Income		10			71			0			(11	)		70
Other Deductions		(3	)		(9	)		0			0			(12	)
Other-Than-Temporary Impairments		(1	)		(1	)		0			0			(2	)
Interest Expense		(45	)		(11	)		(5	)		10			(51	)
Income Tax Benefit (Expense)		21			(232	)		3			0			(208	)
Income (Loss) on Discontinued Operations, net of tax		0			0			64			0			64
Net Income (Loss)	$	362		$	382		$	60		$	(442	)	$	362
Three Months Ended March 31, 2011
Net Cash Provided By (Used In) Operating Activities	$	350		$	1,202		$	(189	)	$	(460	)	$	903
Net Cash Provided By (Used In) Investing Activities	$	(175	)	$	(777	)	$	336		$	(113	)	$	(729	)
Net Cash Provided By (Used In) Financing Activities	$	(175	)	$	(426	)	$	(147	)	$	573		$	(175	)

	Power		Guarantor Subsidiaries		Other Subsidiaries		Consolidating Adjustments			Total
	Millions
As of March 31, 2012
Current Assets	$	4,137	$	7,628	$	953	$	(10,213	)	$	2,505
Property, Plant and Equipment, net		66		5,773		956		0			6,795
Investment in Subsidiaries		4,283		801		0		(5,084	)		0
Noncurrent Assets		197		1,661		59		(128	)		1,789
Total Assets	$	8,683	$	15,863	$	1,968	$	(15,425	)	$	11,089
Current Liabilities	$	106	$	9,885	$	1,021	$	(10,215	)	$	797
Noncurrent Liabilities		450		1,694		145		(124	)		2,165
Long-Term Debt		2,685		0		0		0			2,685
Member's Equity		5,442		4,284		802		(5,086	)		5,442
Total Liabilities and Member's Equity	$	8,683	$	15,863	$	1,968	$	(15,425	)	$	11,089
As of December 31, 2011
Current Assets	$	4,311	$	7,248	$	951	$	(9,823	)	$	2,687
Property, Plant and Equipment, net		66		5,715		950		0			6,731
Investment in Subsidiaries		4,185		804		0		(4,989	)		0
Noncurrent Assets		179		1,557		51		(118	)		1,669
Total Assets	$	8,741	$	15,324	$	1,952	$	(14,930	)	$	11,087
Current Liabilities	$	172	$	9,549	$	1,003	$	(9,822	)	$	902
Noncurrent Liabilities		440		1,589		145		(118	)		2,056
Long-Term Debt		2,685		0		0		0			2,685
Member's Equity		5,444		4,186		804		(4,990	)		5,444
Total Liabilities and Member's Equity	$	8,741	$	15,324	$	1,952	$	(14,930	)	$	11,087