Condensed Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Jun. 30, 2013		Dec. 31, 2012
CURRENT ASSETS
Cash and Cash Equivalents	$ 164		$ 379
Accounts Receivable, net of allowances in 2013 and 2012, respectively	1,133		1,069
Tax Receivable	226		227
Unbilled Revenues	257		314
Fuel	481		583
Materials and Supplies, net	435		422
Prepayments	312		283
Derivative Contracts	142	[1]	138	[1]
Deferred Income Taxes	32		49
Regulatory Assets	396		349
Other	37		56
Total Current Assets	3,615		3,869
PROPERTY, PLANT AND EQUIPMENT	28,515		27,402
Less: Accumulated Depreciation and Amortization	(7,954)		(7,666)
Net Property, Plant and Equipment	20,561		19,736
NONCURRENT ASSETS
Regulatory Assets, Noncurrent	3,628		3,830
Regulatory Assets of Variable Interest Entities (VIEs)	603		713
Long-Term Investments	1,323		1,324
Nuclear Decommissioning Trust (NDT) Fund	1,580		1,540
Other Special Funds	183		191
Goodwill	16		16
Other Intangibles	41		34
Derivative Contracts	161	[1]	153	[1]
Restricted Cash of VIEs	23		23
Other	325		296
Total Noncurrent Assets	7,883		8,120
Total Assets	32,059		31,725
CURRENT LIABILITIES
Long-Term Debt Due Within One Year	576		1,026
Securitization Debt of VIEs Due Within One Year	232		226
Commercial Paper and Loans	157		263
Accounts Payable	1,046		1,304
Derivative Contracts	42	[1]	46	[1]
Accrued Interest	97		91
Accrued Taxes	31		17
Deferred Income Taxes	46		72
Clean Energy Program	204		153
Obligation to Return Cash Collateral	121		122
Regulatory Liabilities	120		67
Other	386		390
Total Current Liabilities	3,058		3,777
NONCURRENT LIABILITIES
Deferred Income Taxes and Investment Tax Credits (ITC)	6,686		6,542
Regulatory Liabilities	215		209
Regulatory Liabilities of VIEs	11		10
Asset Retirement Obligations	644		627
Other Postretirement Benefit (OPEB) Costs	1,272		1,285
Accrued Pension Costs	717		876
Clean Energy Program Noncurrent	27		0
Environmental Costs	449		537
Derivative Contracts	158	[1]	122	[1]
Long-Term Accrued Taxes	167		164
Other	116		108
Total Noncurrent Liabilities	10,462		10,480
COMMITMENTS AND CONTINGENT LIABILITIES (See Note 9)
LONG-TERM DEBT
Long-Term Debt	7,033		6,148
Securitization Debt of VIEs	385		496
Project Level, Non-Recourse Debt	24		43
Total Long-Term Debt	7,442		6,687
STOCKHOLDER'S EQUITY
Common Stock	4,842		4,833
Treasury Stock, at cost	(615)		(607)
Retained Earnings	7,231		6,942
Accumulated Other Comprehensive Income	(362)		(388)
Total Common Stockholders' Equity	11,096		10,780
Noncontrolling Interest	1		1
Total Stockholder's Equity	11,097		10,781
Total Capitalization	18,539		17,468
TOTAL LIABILITIES AND CAPITALIZATION	32,059		31,725
Power [Member]
CURRENT ASSETS
Cash and Cash Equivalents	4		7
Accounts Receivable, net of allowances in 2013 and 2012, respectively	279		269
Accounts Receivable-Affiliated Companies, net	145		340
Short-Term Loan to Affiliate	395		574
Fuel	481		583
Materials and Supplies, net	312		307
Prepayments	12		17
Derivative Contracts	106	[1]	118	[1]
Other	12		19
Total Current Assets	1,746		2,234
PROPERTY, PLANT AND EQUIPMENT	9,811		9,697
Less: Accumulated Depreciation and Amortization	(2,857)		(2,679)
Net Property, Plant and Equipment	6,954		7,018
NONCURRENT ASSETS
Nuclear Decommissioning Trust (NDT) Fund	1,580		1,540
Other Special Funds	38		36
Goodwill	16		16
Other Intangibles	42		34
Derivative Contracts	58	[1]	49	[1]
Other	136		105
Total Noncurrent Assets	1,870		1,780
Total Assets	10,570		11,032
CURRENT LIABILITIES
Long-Term Debt Due Within One Year	0		300
Accounts Payable	384		498
Derivative Contracts	42	[1]	46	[1]
Accrued Interest	27		26
Deferred Income Taxes	4		16
Other	94		81
Total Current Liabilities	551		967
NONCURRENT LIABILITIES
Deferred Income Taxes and Investment Tax Credits (ITC)	1,690		1,575
Asset Retirement Obligations	380		369
Other Postretirement Benefit (OPEB) Costs	227		221
Accrued Pension Costs	228		272
Derivative Contracts	20	[1]	15	[1]
Long-Term Accrued Taxes	39		50
Other	89		84
Total Noncurrent Liabilities	2,673		2,586
COMMITMENTS AND CONTINGENT LIABILITIES (See Note 9)
LONG-TERM DEBT
Total Long-Term Debt	2,041		2,040
STOCKHOLDER'S EQUITY
Contributed Capital	2,028		2,028
Basis Adjustment	(986)		(986)
Retained Earnings	4,566		4,725
Accumulated Other Comprehensive Income	(303)		(328)
Total Stockholder's Equity	5,305		5,439
TOTAL LIABILITIES AND CAPITALIZATION	10,570		11,032
PSE And G [Member]
CURRENT ASSETS
Cash and Cash Equivalents	19		116
Accounts Receivable, net of allowances in 2013 and 2012, respectively	834		783
Tax Receivable	59		0
Unbilled Revenues	257		314
Materials and Supplies, net	120		114
Prepayments	221		29
Derivative Contracts	21		5
Deferred Income Taxes	32		49
Regulatory Assets	396		349
Other	17		24
Total Current Assets	1,976		1,783
PROPERTY, PLANT AND EQUIPMENT	18,015		17,006
Less: Accumulated Depreciation and Amortization	(4,851)		(4,726)
Net Property, Plant and Equipment	13,164		12,280
NONCURRENT ASSETS
Regulatory Assets, Noncurrent	3,628		3,830
Regulatory Assets of Variable Interest Entities (VIEs)	603		713
Long-Term Investments	361		348
Other Special Funds	42		61
Derivative Contracts	76		62
Restricted Cash of VIEs	23		23
Other	121		123
Total Noncurrent Assets	4,854		5,160
Total Assets	19,994		19,223
CURRENT LIABILITIES
Long-Term Debt Due Within One Year	575		725
Securitization Debt of VIEs Due Within One Year	232		226
Commercial Paper and Loans	157		263
Accounts Payable	510		630
Accounts Payable-Affiliated Companies, net	0		73
Accrued Interest	70		65
Deferred Income Taxes	47		60
Clean Energy Program	204		153
Obligation to Return Cash Collateral	121		122
Regulatory Liabilities	120		67
Other	257		269
Total Current Liabilities	2,293		2,653
NONCURRENT LIABILITIES
Deferred Income Taxes and Investment Tax Credits (ITC)	4,288		4,223
Regulatory Liabilities	215		209
Regulatory Liabilities of VIEs	11		10
Asset Retirement Obligations	256		250
Other Postretirement Benefit (OPEB) Costs	990		1,011
Accrued Pension Costs	364		463
Clean Energy Program Noncurrent	27		0
Environmental Costs	398		486
Derivative Contracts	138		107
Long-Term Accrued Taxes	43		32
Other	47		38
Total Noncurrent Liabilities	6,777		6,829
COMMITMENTS AND CONTINGENT LIABILITIES (See Note 9)
LONG-TERM DEBT
Long-Term Debt	4,965		4,070
Securitization Debt of VIEs	385		496
Total Long-Term Debt	5,350		4,566
STOCKHOLDER'S EQUITY
Common Stock	892		892
Contributed Capital	520		420
Basis Adjustment	986		986
Retained Earnings	3,175		2,875
Accumulated Other Comprehensive Income	1		2
Total Stockholder's Equity	5,574		5,175
Total Capitalization	10,924		9,741
TOTAL LIABILITIES AND CAPITALIZATION	$ 19,994		$ 19,223

[1] Substantially all of Power's and PSEG's derivative instruments are contracts subject to master netting agreements. Contracts not subject to master netting or similar agreements are immaterial and did not have any collateral posted or received as of June 30, 2013 and December 31, 2012. PSE&G does not have any derivative contracts subject to master netting or similar agreements.