Pension And OPEB (Tables)

6 Months Ended

Jun. 30, 2011

Pension And OPEB

Schedule Of Components Of Net Periodic Benefit Cost

	Pension Benefits Three Months Ended June 30,						OPEB Three Months Ended June 30,						Pension Benefits Six Months Ended June 30,						OPEB Six Months Ended June 30,
	2011			2010			2011			2010			2011			2010			2011			2010
	Millions
Components of Net Periodic Benefit Cost:
Service Cost	$	23		$	22		$	3		$	4		$	47		$	44		$	7		$	8
Interest Cost		58			57			15			18			116			115			30			36
Expected Return on Plan Assets		(82	)		(66	)		(4	)		(3	)		(163	)		(133	)		(8	)		(7	)
Amortization of Net
Transition Obligation		0			0			1			7			0			0			3			14
Prior Service Cost (Credit)		(2	)		0			(3	)		3			(2	)		0			(6	)		6
Actuarial Loss		30			31			4			2			60			61			7			4
Net Periodic Benefit Cost	$	27		$	44		$	16		$	31		$	58		$	87		$	33		$	61
Effect of Regulatory Asset		0			0			5			5			0			0			10			10
Total Benefit Costs, Including Effect of Regulatory Asset	$	27		$	44		$	21		$	36		$	58		$	87		$	43		$	71

Schedule Of Pension And OPEB Costs

	Pension Benefits Three Months Ended June 30,				OPEB Three Months Ended June 30,				Pension Benefits Six Months Ended June 30,				OPEB Six Months Ended June 30,
	2011		2010		2011		2010		2011		2010		2011		2010
	Millions
Power	$	8	$	14	$	3	$	5	$	18	$	27	$	6	$	9
PSE&G		15		24		17		30		32		48		35		60
Other		4		6		1		1		8		12		2		2
Total Benefit Costs	$	27	$	44	$	21	$	36	$	58	$	87	$	43	$	71