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Property, Plant And Equipment And Jointly-Owned Facilities
12 Months Ended
Dec. 31, 2017
Property, Plant and Equipment [Line Items]  
Property Plant And Equipment And Jointly-Owned Facilities
Property, Plant and Equipment and Jointly-Owned Facilities
Information related to Property, Plant and Equipment as of December 31, 2017 and 2016 is detailed below:
 
 
 
 
 
 
 
 
 
 
 
 
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

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PSE&G
 
Power
 
Other
 
PSEG
Consolidated
 
 
 
 
Millions
 
 
2016
 
 
 
 
 
 
 
 
 
 
Transmission and Distribution:
 
 
 
 
 
 
 
 
 
 
Electric Transmission
 
$
9,149

 
$

 
$

 
$
9,149

 
 
Electric Distribution
 
7,976

 

 

 
7,976

 
 
Gas Distribution and Transmission
 
6,458

 

 

 
6,458

 
 
Construction Work in Progress
 
1,501

 

 

 
1,501

 
 
Other
 
439

 

 

 
439

 
 
Total Transmission and Distribution
 
25,523

 

 

 
25,523

 
 
Generation:
 
 
 
 
 
 
 
 
 
 
Fossil Production
 

 
7,096

 

 
7,096

 
 
Nuclear Production
 

 
2,516

 

 
2,516

 
 
Nuclear Fuel in Service
 

 
783

 

 
783

 
 
Other Production-Solar
 
591

 
687

 

 
1,278

 
 
Construction Work in Progress
 

 
1,483

 

 
1,483

 
 
Total Generation
 
591

 
12,565

 

 
13,156

 
 
Other
 
233

 
90

 
335

 
658

 
 
Total
 
$
26,347

 
$
12,655

 
$
335

 
$
39,337

 
 
 
 
 
 
 
 
 
 
 
 

PSE&G and Power have ownership interests in and are responsible for providing their respective shares of the necessary financing for the following jointly-owned facilities to which they are a party. All amounts reflect PSE&G’s or Power’s share of the jointly-owned projects and the corresponding direct expenses are included in the Consolidated Statements of Operations as operating expenses. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
As of December 31,
 
 
 
 
 
 
2017
 
2016
 
 
 
 
Ownership
 
 
 
Accumulated
 
 
 
Accumulated
 
 
 
 
Interest
 
Plant
 
Depreciation
 
Plant
 
Depreciation
 
 
 
 
 
 
Millions
 
 
PSE&G:
 
 
 
 
 
 
 
 
 
 
 
 
Transmission Facilities
 
Various

 
$
162

 
$
58

 
$
169

 
$
65

 
 
Power:
 
 
 
 
 
 
 
 
 
 
 
 
Coal Generating:
 
 
 
 
 
 
 
 
 
 
 
 
Conemaugh
 
23
%
 
$
408

 
$
178

 
$
408

 
$
166

 
 
Keystone
 
23
%
 
$
409

 
$
187

 
$
409

 
$
176

 
 
Nuclear Generating:
 
 
 
 
 
 
 
 
 
 
 
 
Peach Bottom
 
50
%
 
$
1,328

 
$
348

 
$
1,272

 
$
306

 
 
Salem
 
57
%
 
$
1,147

 
$
277

 
$
1,077

 
$
304

 
 
Nuclear Support Facilities
 
Various

 
$
239

 
$
81

 
$
238

 
$
71

 
 
Pumped Storage Facilities:
 
 
 
 
 
 
 
 
 
 
 
 
Yards Creek
 
50
%
 
$
44

 
$
26

 
$
42

 
$
25

 
 
  Merrill Creek Reservoir
 
14
%
 
$
1

 
$

 
$
1

 
$

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Power holds undivided ownership interests in the jointly-owned facilities above. Power is entitled to shares of the generating capability and output of each unit equal to its respective ownership interests. Power also pays its ownership share of additional construction costs, fuel inventory purchases and operating expenses. Power’s share of expenses for the jointly-owned facilities is included in the appropriate expense category. Each owner is responsible for any financing with respect to its pro rata share of capital expenditures.
Power co-owns Salem and Peach Bottom with Exelon Generation. Power is the operator of Salem and Exelon Generation is the operator of Peach Bottom. A committee appointed by the co-owners provides oversight. Proposed O&M budgets and requests for major capital expenditures are reviewed and approved as part of the normal Power governance process.
GenOn Northeast Management Company is a co-owner and the operator for Keystone Generating Station and Conemaugh Generating Station. A committee appointed by the co-owners provides oversight. Proposed O&M budgets and requests for major capital expenditures are reviewed and approved as part of the normal Power governance process.
Power is a co-owner in the Yards Creek Pumped Storage Generation Facility. Jersey Central Power & Light Company (JCP&L) is also a co-owner and the operator of this facility. JCP&L submits separate capital and O&M budgets, subject to Power’s approval as part of the normal Power governance process.
Power is a minority owner in the Merrill Creek Reservoir and Environmental Preserve in Warren County, New Jersey. Merrill Creek Owners Group is the owner-operator of this facility. The operator submits separate capital and O&M budgets, subject to Power’s approval as part of the normal Power governance process.
PSE&G [Member]  
Property, Plant and Equipment [Line Items]  
Property Plant And Equipment And Jointly-Owned Facilities
Property, Plant and Equipment and Jointly-Owned Facilities
Information related to Property, Plant and Equipment as of December 31, 2017 and 2016 is detailed below:
 
 
 
 
 
 
 
 
 
 
 
 
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

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PSE&G
 
Power
 
Other
 
PSEG
Consolidated
 
 
 
 
Millions
 
 
2016
 
 
 
 
 
 
 
 
 
 
Transmission and Distribution:
 
 
 
 
 
 
 
 
 
 
Electric Transmission
 
$
9,149

 
$

 
$

 
$
9,149

 
 
Electric Distribution
 
7,976

 

 

 
7,976

 
 
Gas Distribution and Transmission
 
6,458

 

 

 
6,458

 
 
Construction Work in Progress
 
1,501

 

 

 
1,501

 
 
Other
 
439

 

 

 
439

 
 
Total Transmission and Distribution
 
25,523

 

 

 
25,523

 
 
Generation:
 
 
 
 
 
 
 
 
 
 
Fossil Production
 

 
7,096

 

 
7,096

 
 
Nuclear Production
 

 
2,516

 

 
2,516

 
 
Nuclear Fuel in Service
 

 
783

 

 
783

 
 
Other Production-Solar
 
591

 
687

 

 
1,278

 
 
Construction Work in Progress
 

 
1,483

 

 
1,483

 
 
Total Generation
 
591

 
12,565

 

 
13,156

 
 
Other
 
233

 
90

 
335

 
658

 
 
Total
 
$
26,347

 
$
12,655

 
$
335

 
$
39,337

 
 
 
 
 
 
 
 
 
 
 
 

PSE&G and Power have ownership interests in and are responsible for providing their respective shares of the necessary financing for the following jointly-owned facilities to which they are a party. All amounts reflect PSE&G’s or Power’s share of the jointly-owned projects and the corresponding direct expenses are included in the Consolidated Statements of Operations as operating expenses. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
As of December 31,
 
 
 
 
 
 
2017
 
2016
 
 
 
 
Ownership
 
 
 
Accumulated
 
 
 
Accumulated
 
 
 
 
Interest
 
Plant
 
Depreciation
 
Plant
 
Depreciation
 
 
 
 
 
 
Millions
 
 
PSE&G:
 
 
 
 
 
 
 
 
 
 
 
 
Transmission Facilities
 
Various

 
$
162

 
$
58

 
$
169

 
$
65

 
 
Power:
 
 
 
 
 
 
 
 
 
 
 
 
Coal Generating:
 
 
 
 
 
 
 
 
 
 
 
 
Conemaugh
 
23
%
 
$
408

 
$
178

 
$
408

 
$
166

 
 
Keystone
 
23
%
 
$
409

 
$
187

 
$
409

 
$
176

 
 
Nuclear Generating:
 
 
 
 
 
 
 
 
 
 
 
 
Peach Bottom
 
50
%
 
$
1,328

 
$
348

 
$
1,272

 
$
306

 
 
Salem
 
57
%
 
$
1,147

 
$
277

 
$
1,077

 
$
304

 
 
Nuclear Support Facilities
 
Various

 
$
239

 
$
81

 
$
238

 
$
71

 
 
Pumped Storage Facilities:
 
 
 
 
 
 
 
 
 
 
 
 
Yards Creek
 
50
%
 
$
44

 
$
26

 
$
42

 
$
25

 
 
  Merrill Creek Reservoir
 
14
%
 
$
1

 
$

 
$
1

 
$

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Power holds undivided ownership interests in the jointly-owned facilities above. Power is entitled to shares of the generating capability and output of each unit equal to its respective ownership interests. Power also pays its ownership share of additional construction costs, fuel inventory purchases and operating expenses. Power’s share of expenses for the jointly-owned facilities is included in the appropriate expense category. Each owner is responsible for any financing with respect to its pro rata share of capital expenditures.
Power co-owns Salem and Peach Bottom with Exelon Generation. Power is the operator of Salem and Exelon Generation is the operator of Peach Bottom. A committee appointed by the co-owners provides oversight. Proposed O&M budgets and requests for major capital expenditures are reviewed and approved as part of the normal Power governance process.
GenOn Northeast Management Company is a co-owner and the operator for Keystone Generating Station and Conemaugh Generating Station. A committee appointed by the co-owners provides oversight. Proposed O&M budgets and requests for major capital expenditures are reviewed and approved as part of the normal Power governance process.
Power is a co-owner in the Yards Creek Pumped Storage Generation Facility. Jersey Central Power & Light Company (JCP&L) is also a co-owner and the operator of this facility. JCP&L submits separate capital and O&M budgets, subject to Power’s approval as part of the normal Power governance process.
Power is a minority owner in the Merrill Creek Reservoir and Environmental Preserve in Warren County, New Jersey. Merrill Creek Owners Group is the owner-operator of this facility. The operator submits separate capital and O&M budgets, subject to Power’s approval as part of the normal Power governance process.
Power [Member]  
Property, Plant and Equipment [Line Items]  
Property Plant And Equipment And Jointly-Owned Facilities
Property, Plant and Equipment and Jointly-Owned Facilities
Information related to Property, Plant and Equipment as of December 31, 2017 and 2016 is detailed below:
 
 
 
 
 
 
 
 
 
 
 
 
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

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PSE&G
 
Power
 
Other
 
PSEG
Consolidated
 
 
 
 
Millions
 
 
2016
 
 
 
 
 
 
 
 
 
 
Transmission and Distribution:
 
 
 
 
 
 
 
 
 
 
Electric Transmission
 
$
9,149

 
$

 
$

 
$
9,149

 
 
Electric Distribution
 
7,976

 

 

 
7,976

 
 
Gas Distribution and Transmission
 
6,458

 

 

 
6,458

 
 
Construction Work in Progress
 
1,501

 

 

 
1,501

 
 
Other
 
439

 

 

 
439

 
 
Total Transmission and Distribution
 
25,523

 

 

 
25,523

 
 
Generation:
 
 
 
 
 
 
 
 
 
 
Fossil Production
 

 
7,096

 

 
7,096

 
 
Nuclear Production
 

 
2,516

 

 
2,516

 
 
Nuclear Fuel in Service
 

 
783

 

 
783

 
 
Other Production-Solar
 
591

 
687

 

 
1,278

 
 
Construction Work in Progress
 

 
1,483

 

 
1,483

 
 
Total Generation
 
591

 
12,565

 

 
13,156

 
 
Other
 
233

 
90

 
335

 
658

 
 
Total
 
$
26,347

 
$
12,655

 
$
335

 
$
39,337

 
 
 
 
 
 
 
 
 
 
 
 

PSE&G and Power have ownership interests in and are responsible for providing their respective shares of the necessary financing for the following jointly-owned facilities to which they are a party. All amounts reflect PSE&G’s or Power’s share of the jointly-owned projects and the corresponding direct expenses are included in the Consolidated Statements of Operations as operating expenses. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
As of December 31,
 
 
 
 
 
 
2017
 
2016
 
 
 
 
Ownership
 
 
 
Accumulated
 
 
 
Accumulated
 
 
 
 
Interest
 
Plant
 
Depreciation
 
Plant
 
Depreciation
 
 
 
 
 
 
Millions
 
 
PSE&G:
 
 
 
 
 
 
 
 
 
 
 
 
Transmission Facilities
 
Various

 
$
162

 
$
58

 
$
169

 
$
65

 
 
Power:
 
 
 
 
 
 
 
 
 
 
 
 
Coal Generating:
 
 
 
 
 
 
 
 
 
 
 
 
Conemaugh
 
23
%
 
$
408

 
$
178

 
$
408

 
$
166

 
 
Keystone
 
23
%
 
$
409

 
$
187

 
$
409

 
$
176

 
 
Nuclear Generating:
 
 
 
 
 
 
 
 
 
 
 
 
Peach Bottom
 
50
%
 
$
1,328

 
$
348

 
$
1,272

 
$
306

 
 
Salem
 
57
%
 
$
1,147

 
$
277

 
$
1,077

 
$
304

 
 
Nuclear Support Facilities
 
Various

 
$
239

 
$
81

 
$
238

 
$
71

 
 
Pumped Storage Facilities:
 
 
 
 
 
 
 
 
 
 
 
 
Yards Creek
 
50
%
 
$
44

 
$
26

 
$
42

 
$
25

 
 
  Merrill Creek Reservoir
 
14
%
 
$
1

 
$

 
$
1

 
$

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Power holds undivided ownership interests in the jointly-owned facilities above. Power is entitled to shares of the generating capability and output of each unit equal to its respective ownership interests. Power also pays its ownership share of additional construction costs, fuel inventory purchases and operating expenses. Power’s share of expenses for the jointly-owned facilities is included in the appropriate expense category. Each owner is responsible for any financing with respect to its pro rata share of capital expenditures.
Power co-owns Salem and Peach Bottom with Exelon Generation. Power is the operator of Salem and Exelon Generation is the operator of Peach Bottom. A committee appointed by the co-owners provides oversight. Proposed O&M budgets and requests for major capital expenditures are reviewed and approved as part of the normal Power governance process.
GenOn Northeast Management Company is a co-owner and the operator for Keystone Generating Station and Conemaugh Generating Station. A committee appointed by the co-owners provides oversight. Proposed O&M budgets and requests for major capital expenditures are reviewed and approved as part of the normal Power governance process.
Power is a co-owner in the Yards Creek Pumped Storage Generation Facility. Jersey Central Power & Light Company (JCP&L) is also a co-owner and the operator of this facility. JCP&L submits separate capital and O&M budgets, subject to Power’s approval as part of the normal Power governance process.
Power is a minority owner in the Merrill Creek Reservoir and Environmental Preserve in Warren County, New Jersey. Merrill Creek Owners Group is the owner-operator of this facility. The operator submits separate capital and O&M budgets, subject to Power’s approval as part of the normal Power governance process.