Related-Party Transactions (Tables)

9 Months Ended

Sep. 30, 2013

Power [Member]

Schedule Of Related Party Transactions, Revenue

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
Related-Party Transactions	2013			2012			2013			2012
	Millions
Revenue from Affiliates:
Billings to PSE&G through BGSS (A)	$	48		$	67		$	654		$	630
Billings to PSE&G through BGS (A)	236			258			621			639
Total Revenue from Affiliates	$	284		$	325		$	1,275		$	1,269
Expense Billings from Affiliates:
Administrative Billings from Services (B)	$	(43	)	$	(38	)	$	(131	)	$	(110	)
Total Expense Billings from Affiliates	$	(43	)	$	(38	)	$	(131	)	$	(110	)

Schedule Of Related Party Transactions, Receivables

	As of			As of
Related-Party Transactions	September 30, 2013			December 31, 2012
	Millions
Receivables from PSE&G through BGS and BGSS Contracts (A)	$	87		$	238
Receivables from PSE&G Related to Gas Supply Hedges for BGSS (A)	28			27
Receivable from (Payable to) Services (B)	(26		)	(31		)
Tax Receivable from (Payable to) PSEG (C)	(54		)	111
Receivable from (Payable to) PSEG	(1		)	(5		)
Accounts Receivable (Payable)—Affiliated Companies, net	$	34		$	340
Short-Term Loan to Affiliate (Demand Note to PSEG) (D)	$	417		$	574
Working Capital Advances to Services (E)	$	17		$	17
Long-Term Accrued Taxes Receivable (Payable) (C)	$	(50	)	$	(50	)

PSE And G [Member]

Schedule Of Related Party Transactions, Revenue

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
Related-Party Transactions	2013			2012			2013			2012
	Millions
Expense Billings from Affiliates:
Billings from Power through BGSS (A)	$	(48	)	$	(67	)	$	(654	)	$	(630	)
Billings from Power through BGS (A)	(236		)	(258		)	(621		)	(639		)
Administrative Billings from Services (B)	(61		)	(58		)	(184		)	(165		)
Total Expense Billings from Affiliates	$	(345	)	$	(383	)	$	(1,459	)	$	(1,434	)

Schedule Of Related Party Transactions, Payables

	As of			As of
Related-Party Transactions	September 30, 2013			December 31, 2012
	Millions
Payable to Power through BGS and BGSS Contracts (A)	$	(87	)	$	(238	)
Payable to Power Related to Gas Supply Hedges for BGSS (A)	(28		)	(27		)
Payable to Power for SREC Liability (F)	—			(7		)
Receivable from (Payable to) Services (B)	(58		)	(65		)
Tax Receivable from (Payable to) PSEG (C)	263			256
Receivable from (Payable to) PSEG	3			6
Receivable from Energy Holdings	1			2
Accounts Receivable (Payable)—Affiliated Companies, net	$	94		$	(73	)
Working Capital Advances to Services (E)	$	33		$	33
Long-Term Accrued Taxes Receivable (Payable) (C)	$	(48	)	$	(32	)