Property, Plant And Equipment And Jointly-Owned Facilities (Tables)

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Schedule Of Property, Plant And Equipment

Information related to Property, Plant and Equipment as of December 31, 2018 and 2017 is detailed below:

	PSE&G		Power		Other		PSEG Consolidated
	Millions
2018
Transmission and Distribution:
Electric Transmission	$	11,991	$	—	$	—	$	11,991
Electric Distribution	8,989		—		—		8,989
Gas Distribution and Transmission	7,854		—		—		7,854
Construction Work in Progress	1,170		—		—		1,170
Other	624		—		—		624
Total Transmission and Distribution	30,628		—		—		30,628
Generation:
Fossil Production	—		6,541		—		6,541
Nuclear Production	—		2,971		—		2,971
Nuclear Fuel in Service	—		765		—		765
Other Production-Solar	623		833		—		1,456
Construction Work in Progress	—		1,011		—		1,011
Total Generation	623		12,121		—		12,744
Other	382		103		344		829
Total	$	31,633	$	12,224	$	344	$	44,201

	PSE&G		Power		Other		PSEG Consolidated
	Millions
2017
Transmission and Distribution:
Electric Transmission	$	10,425	$	—	$	—	$	10,425
Electric Distribution	8,455		—		—		8,455
Gas Distribution and Transmission	7,122		—		—		7,122
Construction Work in Progress	1,735		—		—		1,735
Other	512		—		—		512
Total Transmission and Distribution	28,249		—		—		28,249
Generation:
Fossil Production	—		4,923		—		4,923
Nuclear Production	—		2,893		—		2,893
Nuclear Fuel in Service	—		745		—		745
Other Production-Solar	593		757		—		1,350
Construction Work in Progress	—		2,339		—		2,339
Total Generation	593		11,657		—		12,250
Other	275		98		359		732
Total	$	29,117	$	11,755	$	359	$	41,231

Schedule Of Jointly-Owned Facilities

			As of December 31,
			2018				2017
	Ownership				Accumulated				Accumulated
	Interest		Plant		Depreciation		Plant		Depreciation
			Millions
PSE&G:
Transmission Facilities	Various		$	162	$	58	$	162	$	58
Power:
Coal Generating:
Conemaugh	23	%	$	417	$	192	$	408	$	178
Keystone	23	%	$	416	$	200	$	409	$	187
Nuclear Generating:
Peach Bottom	50	%	$	1,334	$	389	$	1,328	$	348
Salem	57	%	$	1,196	$	333	$	1,147	$	277
Nuclear Support Facilities	Various		$	244	$	95	$	239	$	81
Pumped Storage Facilities:
Yards Creek	50	%	$	48	$	26	$	44	$	26
Merrill Creek Reservoir	14	%	$	1	$	—	$	1	$	—

Power holds undivided ownership interests in the jointly-owned facilities above.