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EMPLOYEE BENEFIT PLANS (Tables)
12 Months Ended
Dec. 31, 2013
Schedule Of Defined Benefit Plans Change In Benefit Obligation And Fair Value Of Plan Assets [Abstract]  
Schedule Of Defined Benefit Plans, Change In Benefit Obligation And Fair Value Of Plan Assets
PROJECTED BENEFIT OBLIGATION, FAIR VALUE OF ASSETS AND FUNDED STATUS
(Dollars in millions)
  Pension Benefits Other Postretirement Benefits
Sempra Energy Consolidated20132012 20132012
CHANGE IN PROJECTED BENEFIT OBLIGATION:         
Net obligation at January 1$ 3,804$ 3,406 $ 1,115$ 1,160
Service cost  109  90   28  25
Interest cost  148  162   44  52
Contributions from plan participants     16  15
Actuarial (gain) loss  (371)  374   (177)  (25)
Benefit payments  (293)  (217)   (55)  (56)
Plan amendments  67  8   (3)  (56)
Special termination benefits     5 
Settlements  (5)  (19)   
Net obligation at December 31  3,459  3,804   973  1,115
          
CHANGE IN PLAN ASSETS:         
Fair value of plan assets at January 1  2,558  2,332   873  778
Actual return on plan assets  396  339   151  97
Employer contributions  133  123   27  39
Contributions from plan participants     16  15
Benefit payments  (293)  (217)   (55)  (56)
Settlements  (5)  (19)   
Fair value of plan assets at December 31  2,789  2,558   1,012  873
Funded status at December 31$ (670)$ (1,246) $ 39$ (242)
Net recorded (liability) asset at December 31$ (670)$ (1,246) $ 39$ (242)

PROJECTED BENEFIT OBLIGATION, FAIR VALUE OF ASSETS AND FUNDED STATUS
(Dollars in millions)
 Pension Benefits Other Postretirement Benefits
SDG&E20132012 20132012
CHANGE IN PROJECTED BENEFIT OBLIGATION:         
Net obligation at January 1$ 1,067$ 981 $ 185$ 182
Service cost  32  28   8  7
Interest cost  41  45   8  9
Contributions from plan participants     6  6
Actuarial (gain) loss   (66)  87   (19)  (5)
Benefit payments  (89)  (75)   (12)  (12)
Plan amendments   1    (2)
Special termination benefits     2 
Settlements  (4)    
Transfer of liability to other plans  (42)    (7) 
Net obligation at December 31  939  1,067   171  185
          
CHANGE IN PLAN ASSETS:         
Fair value of plan assets at January 1  781  712   126  106
Actual return on plan assets  117  99   18  13
Employer contributions  51  45   14  13
Contributions from plan participants     6  6
Benefit payments  (89)  (75)   (12)  (12)
Settlements  (4)    
Transfer of assets to other plans  (37)    (6) 
Fair value of plan assets at December 31  819  781   146  126
Funded status at December 31$ (120)$ (286) $ (25)$ (59)
Net recorded liability at December 31$ (120)$ (286) $ (25)$ (59)

PROJECTED BENEFIT OBLIGATION, FAIR VALUE OF ASSETS AND FUNDED STATUS
(Dollars in millions)
  Pension Benefits Other Postretirement Benefits
SoCalGas20132012 20132012
CHANGE IN PROJECTED BENEFIT OBLIGATION:         
Net obligation at January 1$ 2,299$ 2,017 $ 873$ 921
Service cost  67  53   17  16
Interest cost  90  99   34  41
Contributions from plan participants     10  9
Actuarial (gain) loss   (285)  245   (151)  (19)
Benefit payments  (169)  (120)   (40)  (41)
Plan amendments  66  7   1  (54)
Special termination benefits     2 
Settlements   (2)   
Transfer of liability from other plans  42    7 
Net obligation at December 31  2,110  2,299   753  873
          
CHANGE IN PLAN ASSETS:         
Fair value of plan assets at January 1  1,581  1,443   732  658
Actual return on plan assets  250  213   131  83
Employer contributions  59  47   9  23
Contributions from plan participants     10  9
Benefit payments  (169)  (120)   (40)  (41)
Settlements   (2)   
Transfer of assets from other plans  37    6 
Fair value of plan assets at December 31  1,758  1,581   848  732
Funded status at December 31$ (352)$ (718) $ 95$ (141)
Net recorded (liability) asset at December 31$ (352)$ (718) $ 95$ (141)
Schedule Of Defined Benefit Plans Amounts Recognized In Balance Sheet [Abstract]  
Schedule Of Defined Benefit Plans, Amounts Recognized In Balance Sheet
 Pension Benefits Other Postretirement Benefits
(Dollars in millions)20132012 20132012
Sempra Energy Consolidated         
Noncurrent assets$$ $ 95$
Current liabilities  (59)  (31)    (1)
Noncurrent liabilities  (611)  (1,215)   (56)  (241)
Net recorded liability$ (670)$ (1,246) $ 39$ (242)
SDG&E         
Current liabilities$ (13)$ (5) $$
Noncurrent liabilities  (107)  (281)   (25)  (59)
Net recorded liability$ (120)$ (286) $ (25)$ (59)
SoCalGas         
Noncurrent assets$$ $ 95$
Current liabilities  (13)  (4)   
Noncurrent liabilities  (339)  (714)    (141)
Net recorded liability$ (352)$ (718) $ 95$ (141)
Schedule Of Defined Benefit Plans Amounts In Accumulated Other Comprehensive Income [Abstract]  
Schedule Of Defined Benefit Plans, Amounts In Accumulated Other Comprehensive Income
AMOUNTS IN ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)
(Dollars in millions)
 Pension Benefits Other Postretirement Benefits
 20132012 20132012
Sempra Energy Consolidated         
Net actuarial loss$ (73)$ (96) $$ (6)
Prior service credit   1   
Total$ (73)$ (95) $$ (6)
SDG&E         
Net actuarial loss$ (10)$ (12)     
Prior service credit  1  1     
Total$ (9)$ (11)     
SoCalGas         
Net actuarial loss$ (5)$ (4)     
Prior service credit  1  1     
Total$ (4)$ (3)     
Schedule Of Defined Benefit Plans Accumulated Benefit Obligation [Abstract]  
Schedule Of Defined Benefit Plans, Accumulated Benefit Obligation
 Sempra Energy Consolidated SDG&E SoCalGas
(Dollars in millions)20132012 20132012 20132012
Accumulated benefit obligation$ 3,254$ 3,530 $ 923$ 1,041 $ 1,944$ 2,080
Schedule Of Defined Benefit Plans Pension Plans With Benefit Obligations In Excess Of Plan Assets [Abstract]  
Schedule Of Defined Benefit Plans, Pension Plans With Benefit Obligations In Excess Of Plan Assets
(Dollars in millions)20132012
Sempra Energy Consolidated    
Projected benefit obligation$ 3,212$ 3,544
Accumulated benefit obligation  3,027  3,295
Fair value of plan assets  2,789  2,558
SDG&E    
Projected benefit obligation$ 899$ 1,025
Accumulated benefit obligation  886  1,003
Fair value of plan assets  819  781
SoCalGas    
Projected benefit obligation$ 2,085$ 2,275
Accumulated benefit obligation  1,920  2,057
Fair value of plan assets  1,758  1,581
Schedule Of Defined Benefit Plans Net Periodic Benefit Cost And Amounts Recognized In Other Comprehensive Income [Abstract]  
Schedule Of Defined Benefit Plans, Net Periodic Benefit Cost and Amounts Recognized in Other Comprehensive Income
NET PERIODIC BENEFIT COST AND AMOUNTS RECOGNIZED IN OTHER COMPREHENSIVE INCOME
(Dollars in millions)
 Pension Benefits Other Postretirement Benefits
Sempra Energy Consolidated201320122011 201320122011
Net Periodic Benefit Cost             
Service cost$ 109$ 90$ 83 $ 28$ 25$ 31
Interest cost  148  162  168   44  52  65
Expected return on assets  (162)  (155)  (144)   (58)  (53)  (48)
Amortization of:             
Prior service cost (credit)  4  3  4   (4)  (4) 
Actuarial loss  54  47  34   7  12  17
Settlement charge  2  8  13    
Special termination benefits      5  
Regulatory adjustment  (20)  (29)  43   6  7  7
Total net periodic benefit cost  135  126  201   28  39  72
              
Other Changes in Plan Assets and Benefit Obligations             
Recognized in Other Comprehensive Income             
Net (gain) loss  (30)  19  23   (8)  (6)  7
Prior service cost  1      
Amortization of actuarial loss  (9)  (9)  (10)   (1)  
Total recognized in other comprehensive income  (38)  10  13   (9)  (6)  7
Total recognized in net periodic benefit cost and other comprehensive income$ 97$ 136$ 214 $ 19$ 33$ 79

NET PERIODIC BENEFIT COST AND AMOUNTS RECOGNIZED IN OTHER COMPREHENSIVE INCOME
(Dollars in millions)
 Pension Benefits Other Postretirement Benefits
SDG&E201320122011 201320122011
Net Periodic Benefit Cost             
Service cost$ 32$ 28$ 28 $ 8$ 7$ 7
Interest cost  41  45  49   8  9  10
Expected return on assets  (52)  (47)  (46)   (8)  (8)  (8)
Amortization of:             
Prior service cost  2  2  1   4  4  4
Actuarial loss  14  14  9    
Settlement charge  1  1  1    
Special termination benefits      2  
Regulatory adjustment  14  6  31    1  2
Total net periodic benefit cost  52  49  73   14  13  15
              
Other Changes in Plan Assets and Benefit Obligations             
Recognized in Other Comprehensive Income             
Net (gain) loss  (2)  2  1    
Amortization of actuarial loss  (1)  (1)  (1)    
Total recognized in other comprehensive income  (3)  1     
Total recognized in net periodic benefit cost and other comprehensive income$ 49$ 50$ 73 $ 14$ 13$ 15

NET PERIODIC BENEFIT COST AND AMOUNTS RECOGNIZED IN OTHER COMPREHENSIVE INCOME
(Dollars in millions)
 Pension Benefits Other Postretirement Benefits
SoCalGas201320122011 201320122011
Net Periodic Benefit Cost             
Service cost$ 67$ 53$ 46 $ 17$ 16$ 22
Interest cost  90  99  99   34  41  53
Expected return on assets  (98)  (96)  (85)   (48)  (44)  (40)
Amortization of:             
Prior service cost (credit)  2  2  2   (8)  (7)  (4)
Actuarial loss  31  23  17   6  11  17
Settlement charge   1  1    
Special termination benefits      2  
Regulatory adjustment  (34)  (36)  12   6  5  5
Total net periodic benefit cost  58  46  92   9  22  53
              
Other Changes in Plan Assets and Benefit Obligations             
Recognized in Other Comprehensive Income             
Net loss (gain)  3  (4)  2    
Amortization of actuarial loss  (1)  (1)  (1)    
Total recognized in other comprehensive income  2  (5)  1    
Total recognized in net periodic benefit cost and other comprehensive income$ 60$ 41$ 93 $ 9$ 22$ 53
              
Schedule Of Defined Benefit Plans Assumptions Used In Calculations [Abstract]  
Schedule Of Defined Benefit Plans, Assumptions Used In Calculations
WEIGHTED-AVERAGE ASSUMPTIONS USED TO DETERMINE BENEFIT OBLIGATION AT DECEMBER 31
 
  Pension Benefits Other Postretirement Benefits
  20132012 20132012
Sempra Energy Consolidated         
Discount rate 4.84% 4.04%  4.95% 4.09%
Rate of compensation increase3.50-10.00 3.50-9.50  3.50-10.00 3.50-9.50 
SDG&E         
Discount rate 4.69% 3.94%  5.00% 4.10%
Rate of compensation increase3.50-10.00 3.50-9.50  3.50-10.00 3.50-9.50 
SoCalGas         
Discount rate 4.94% 4.10%  4.95% 4.10%
Rate of compensation increase3.50-10.00 3.50-9.50  3.50-10.00 3.50-9.50 

WEIGHTED-AVERAGE ASSUMPTIONS USED TO DETERMINE NET PERIODIC BENEFIT COST FOR YEARS ENDED DECEMBER 31
 
  Pension Benefits Other Postretirement Benefits
  201320122011 201320122011
Sempra Energy Consolidated             
Discount rate 4.04%4.40-5.05%4.40-5.14%  4.09%4.10-5.15%4.10-5.15%
Expected return on plan assets 7.00  7.00  7.00   6.96  6.96  6.25 
Rate of compensation increase3.50-9.50 3.50-8.50 3.50-8.50  3.50-9.50 3.50-9.50 3.50-9.50 
SDG&E             
Discount rate 3.94%4.70-4.80%4.70-4.80%  4.10% 5.05% 5.05%
Expected return on plan assets 7.00  7.00  7.00   6.81  6.81  6.69 
Rate of compensation increase3.50-9.50 3.50-8.50 3.50-8.50  N/A N/A N/A 
SoCalGas             
Discount rate 4.10%4.70-5.05%4.70-5.05%  4.10% 5.15% 5.15%
Expected return on plan assets 7.00  7.00  7.00   7.00  7.00  7.00 
Rate of compensation increase3.50-9.50 3.50-8.50 3.50-8.50  3.50-9.50 3.50-9.50 3.50-9.50 
Schedule Of Defined Benefit Plans Assumed Health Care Cost Trend Rates [Abstract]  
Schedule Of Defined Benefit Plans, Assumed Health Care Cost Trend Rates
  20132012
ASSUMED HEALTH CARE COST TREND RATES AT DECEMBER 31:    
Health care cost trend rate(1) (2) 
Rate to which the cost trend rate is assumed to decline (the ultimate trend)(3) (4) 
Year that the rate reaches the ultimate trend(5) 2020 
(1)8.25% for pre-65 retirees and 5.50% for retirees aged 65 years and older. For Mobile Gas, the health care cost trend rate is assumed to be 7.50%.
(2)10.00% for pre-65 retirees and 8.25% for retirees aged 65 years and older. For Mobile Gas, the health care cost trend rate is assumed to be 8.00%.
(3)5.00% for pre-65 retirees and 4.50% for retirees aged 65 years and older. For Mobile Gas, the rate to which the cost trend rate is assumed to decline is 5.00%.
(4)5.00% for pre-65 retirees and 4.75% for retirees aged 65 years and older. For Mobile Gas, the rate to which the cost trend rate is assumed to decline is 5.00%.
(5)2019 for Mobile Gas plan and 2020 for all other plans.

 Sempra Energy    
 Consolidated SDG&E SoCalGas
 1%1% 1%1% 1%1%
(Dollars in millions)IncreaseDecrease IncreaseDecrease IncreaseDecrease
Effect on total of service and interest               
cost components of net periodic              
postretirement health care benefit cost$ 8$ (6) $ 1$ (1) $ 6$ (5)
Effect on the health care component of the              
accumulated other postretirement               
benefit obligations  100  (62)   8  (6)   90  (54)
Schedule Of Defined Benefit Plans Fair Value Of Plan Assets By Level In Fair Value Hierarchy [Abstract]  
Schedule Of Defined Benefit Plans, Fair Value Of Plan Assets By Level In Fair Value Hierarchy
FAIR VALUE MEASUREMENTS — SEMPRA ENERGY CONSOLIDATED
(Dollars in millions)
  At fair value as of December 31, 2013
PENSION PLANS - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
SDG&E (see table below)$ 576$ 269$ 6$ 851
SoCalGas (see table below)  1,157  540  13  1,710
Other Sempra Energy         
Equity securities:        
Domestic(1)  79    79
Foreign  52    52
Registered investment companies  11    11
Fixed income securities:        
U.S. Treasury securities  1    1
Domestic municipal bonds   3   3
Foreign government bonds   7   7
Domestic corporate bonds(2)   38   38
Foreign corporate bonds   13   13
Common/collective trusts(3)   5   5
Other types of investments:        
Private equity funds(4) (stated at net asset value)    2  2
Total other Sempra Energy(5)  143  66  2  211
Total Sempra Energy Consolidated(6) $ 1,876$ 875$ 21$ 2,772
          
  At fair value as of December 31, 2012
PENSION PLANS - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
SDG&E (see table below)$ 530$ 241$ 6$ 777
SoCalGas (see table below)  1,074  485  13  1,572
Other Sempra Energy         
Equity securities:        
Domestic(1)  77    77
Foreign  54    54
Registered investment companies  2    2
Fixed income securities:        
Domestic municipal bonds   3   3
Foreign government bonds   5   5
Domestic corporate bonds(2)   37   37
Foreign corporate bonds   13   13
Common/collective trusts(3)   2   2
Other types of investments:        
Private equity funds(4) (stated at net asset value)    2  2
Total other Sempra Energy(5)  133  60  2  195
Total Sempra Energy Consolidated(6) $ 1,737$ 786$ 21$ 2,544
(1)Investments in common stock of domestic corporations.
(2)Bonds of U.S. issuers from diverse industries, primarily investment-grade.
(3)Investments in common/collective trusts held in Sempra Energy’s Pension Master Trust.
(4)Investments in venture capital and real estate funds.
(5)Excludes cash and cash equivalents of $1 million at each of December 31, 2013 and 2012.
(6)Excludes cash and cash equivalents of $17 million and $14 million at December 31, 2013 and 2012, respectively.

FAIR VALUE MEASUREMENTS — SDG&E
(Dollars in millions)
  At fair value as of December 31, 2013
PENSION PLANS - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
Equity securities:        
Domestic(1)$ 317$$$ 317
Foreign  211    211
Foreign preferred  2    2
Registered investment companies  44    44
Fixed income securities:        
U.S. Treasury securities  2    2
Domestic municipal bonds   11   11
Foreign government bonds   25   25
Domestic corporate bonds(2)   152   152
Domestic partnership bonds(2)   1   1
Foreign corporate bonds   55   55
Common/collective trusts(3)   25   25
Other types of investments:        
Private equity funds(4) (stated at net asset value)    6  6
Total investment assets(5)$ 576$ 269$ 6$ 851
  
  At fair value as of December 31, 2012
PENSION PLANS - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
Equity securities:        
Domestic(1)$ 307$$$ 307
Foreign  215    215
Foreign preferred  2    2
Registered investment companies  6    6
Fixed income securities:        
Domestic municipal bonds   12   12
Foreign government bonds   22   22
Domestic corporate bonds(2)   147   147
Foreign corporate bonds   52   52
Common/collective trusts(3)   8   8
Other types of investments:        
Private equity funds(4) (stated at net asset value)    6  6
Total investment assets(6)$ 530$ 241$ 6$ 777
(1)Investments in common stock of domestic corporations.
(2)Bonds of U.S. issuers from diverse industries, primarily investment-grade.
(3)Investments in common/collective trusts held in Sempra Energy’s Pension Master Trust.
(4)Investments in venture capital and real estate funds.
(5)Excludes cash and cash equivalents of $5 million and transfers payable to other plans of $37 million.
(6)Excludes cash and cash equivalents of $4 million.

FAIR VALUE MEASUREMENTS — SOCALGAS
(Dollars in millions)
  At fair value as of December 31, 2013
PENSION PLANS - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
Equity securities:        
Domestic(1)$ 637$$$ 637
Foreign  423    423
Foreign preferred  4    4
Registered investment companies  89    89
Fixed income securities:        
U.S. Treasury securities  4    4
Domestic municipal bonds   21   21
Foreign government bonds   51   51
Domestic corporate bonds(2)   306   306
Domestic partnership bonds(2)   2   2
Foreign corporate bonds   110   110
Common/collective trusts(3)   50   50
Other types of investments:        
Private equity funds(4) (stated at net asset value)    13  13
Total investment assets(5)$ 1,157$ 540$ 13$ 1,710
  
  At fair value as of December 31, 2012
PENSION PLANS - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
Equity securities:        
Domestic(1)$ 622$$$ 622
Foreign  436    436
Foreign preferred  4    4
Registered investment companies  12    12
Fixed income securities:        
Domestic municipal bonds   24   24
Foreign government bonds   44   44
Domestic corporate bonds(2)   297   297
Foreign corporate bonds   105   105
Common/collective trusts(3)   15   15
Other types of investments:        
Private equity funds(4) (stated at net asset value)    13  13
Total investment assets(6)$ 1,074$ 485$ 13$ 1,572
(1)Investments in common stock of domestic corporations.
(2)Bonds of U.S. issuers from diverse industries, primarily investment-grade.
(3)Investments in common/collective trusts held in Sempra Energy’s Pension Master Trust.
(4)Investments in venture capital and real estate funds.
(5)Excludes cash and cash equivalents of $11 million and transfers receivable from other plans of $37 million.
(6)Excludes cash and cash equivalents of $9 million.

FAIR VALUE MEASUREMENTS — SEMPRA ENERGY CONSOLIDATED
(Dollars in millions)
  At fair value as of December 31, 2013
OTHER POSTRETIREMENT BENEFIT PLANS - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
SDG&E (see table below)$ 105$ 45$ 1$ 151
SoCalGas (see table below)  256  581  2  839
Other Sempra Energy        
Equity securities:        
Domestic(1)  4    4
Foreign  4    4
Registered investment companies  4    4
Fixed income securities:        
Domestic corporate bonds(2)    3   3
Foreign government bonds   1   1
Foreign corporate bonds   1   1
Registered investment companies   1   1
Total other Sempra Energy  12  6   18
Total Sempra Energy Consolidated(3)$ 373$ 632$ 3$ 1,008
          
  At fair value as of December 31, 2012
OTHER POSTRETIREMENT BENEFIT PLANS - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
SDG&E (see table below)$ 87$ 38$ 1$ 126
SoCalGas (see table below)  213  514  2  729
Other Sempra Energy        
Equity securities:        
Domestic(1)  5    5
Foreign  1    1
Foreign preferred  1    1
Registered investment companies  3  1   4
Fixed income securities:        
Domestic corporate bonds(2)    2   2
Foreign government bonds   1   1
Foreign corporate bonds   1   1
Total other Sempra Energy  10  5   15
Total Sempra Energy Consolidated(4)$ 310$ 557$ 3$ 870
(1)Investments in common stock of domestic corporations.
(2)Bonds of U.S. issuers from diverse industries, primarily investment-grade.
(3)Excludes cash and cash equivalents of $4 million, $3 million and $1 million of which is held in SoCalGas and SDG&E PBOP plan trusts, respectively.
(4)Excludes cash and cash equivalents of $3 million, all of which is held in SoCalGas PBOP plan trusts.

FAIR VALUE MEASUREMENTS — SDG&E
(Dollars in millions)
  At fair value as of December 31, 2013
OTHER POSTRETIREMENT BENEFIT PLAN - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
Equity securities:        
Domestic(1)$ 37$$$ 37
Foreign  25    25
Registered investment companies  43    43
Fixed income securities:        
Domestic municipal bonds(2)   3   3
Domestic corporate bonds(3)   18   18
Foreign government bonds   3   3
Foreign corporate bonds   6   6
Common/collective trusts(4)   3   3
Registered investment companies   12   12
Other types of investments:        
Private equity funds(5) (stated at net asset value)    1  1
Total investment assets(6)$ 105$ 45$ 1$ 151
          
  At fair value as of December 31, 2012
OTHER POSTRETIREMENT BENEFIT PLAN - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
Equity securities:        
Domestic(1)$ 32$$$ 32
Foreign  23    23
Registered investment companies  32    32
Fixed income securities:        
Domestic municipal bonds(2)   3   3
Domestic corporate bonds(3)   15   15
Foreign government bonds   2   2
Foreign corporate bonds   5   5
Common/collective trusts(4)   1   1
Registered investment companies   12   12
Other types of investments:        
Private equity funds(5) (stated at net asset value)    1  1
Total investment assets$ 87$ 38$ 1$ 126
(1)Investments in common stock of domestic corporations.
(2)Bonds of California municipalities held in SDG&E PBOP plan trusts.
(3)Bonds of U.S. issuers from diverse industries, primarily investment-grade.
(4)Investment in common/collective trusts held in PBOP plan VEBA trusts.       
(5)Investments in venture capital and real estate funds.
(6)Excludes cash and cash equivalents of $1 million, all of which is held in SDG&E PBOP plan trusts, and transfers payable to other plans of $6 million.

FAIR VALUE MEASUREMENTS — SOCALGAS
(Dollars in millions)
  At fair value as of December 31, 2013
OTHER POSTRETIREMENT BENEFIT PLANS - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
Equity securities:        
Domestic(1)$ 128$$$ 128
Foreign  83    83
Foreign preferred  1    1
Registered investment companies  43    43
Broad market funds   220   220
Fixed income securities:        
U.S. Treasury securities  1    1
Domestic municipal bonds   4   4
Domestic corporate bonds(2)    60   60
Foreign government bonds   10   10
Foreign corporate bonds   22   22
Common/collective trusts(3)   262   262
Registered investment companies   3   3
Other types of investments:        
Private equity funds(4) (stated at net asset value)    2  2
Total investment assets(5)$ 256$ 581$ 2$ 839
          
  At fair value as of December 31, 2012
OTHER POSTRETIREMENT BENEFIT PLANS - INVESTMENT ASSETS Level 1 Level 2 Level 3 Total
Equity securities:        
Domestic(1)$ 118$$$ 118
Foreign  84    84
Registered investment companies  11    11
Broad market funds   316   316
Fixed income securities:        
Domestic municipal bonds   5   5
Domestic corporate bonds(2)    57   57
Foreign government bonds   8   8
Foreign corporate bonds   20   20
Common/collective trusts(3)   107   107
Registered investment companies   1   1
Other types of investments:        
Private equity funds(4) (stated at net asset value)    2  2
Total investment assets(6)$ 213$ 514$ 2$ 729
(1)Investments in common stock of domestic corporations.
(2)Bonds of U.S. issuers from diverse industries, primarily investment-grade.
(3)Investments in common/collective trusts held in PBOP plan VEBA trusts.
(4)Investments in venture capital and real estate funds.
(5)Excludes cash and cash equivalents of $3 million, all of which is held in SoCalGas PBOP plan trusts, and transfers receivable from other plans of $6 million.
(6)Excludes cash and cash equivalents of $3 million, all of which is held in SoCalGas PBOP plan trusts.
Schedule Of Defined Benefit Plans Level 3 Investment Plan Assets [Abstract]  
Schedule Of Defined Benefit Plans, Level 3 Investment Plan Assets
 Private Equity Funds
 2013 2012
(Dollars in millions)SDG&ESoCalGasAll OtherSempra Energy Consolidated SDG&ESoCalGasAll OtherSempra Energy Consolidated
PENSION PLANS         
Total Level 3 investment assets$6$13$2$21 $6$13$2$21
Percentage of total investment assets1%1%1%1% 1%1%1%1%
OTHER POSTRETIREMENT BENEFIT PLANS     
Total Level 3 investment assets$1$2$-$3 $1$2$-$3
Percentage of total investment assets1%-%-%-% 1%-%-%-%
Schedule Of Defined Benefit Plans Level 3 Reconciliations [Abstract]  
Schedule Of Defined Benefit Plans, Level 3 Reconciliations
LEVEL 3 RECONCILIATIONS
(Dollars in millions)
 Private Equity Funds
  SDG&E SoCalGas All Other  Sempra Energy Consolidated
PENSION PLANS        
Balance as of January 1, 2012$ 7$ 15$ 2$ 24
Unrealized gains  2  4   6
Sales  (3)  (6)   (9)
Balance as of December 31, 2012  6  13  2  21
Realized gains  1  2   3
Unrealized losses  (1)  (1)   (2)
Sales   (1)   (1)
Balance as of December 31, 2013$ 6$ 13$ 2$ 21
OTHER POSTRETIREMENT BENEFIT PLANS        
Balance as of January 1, 2012$ 1$ 3$$ 4
Sales   (1)   (1)
Balance as of December 31, 2012 and 2013$ 1$ 2$$ 3
Schedule Of Defined Benefit Plans Estimated Future Employer Contributions In Next Fiscal Year [Abstract]  
Schedule Of Defined Benefit Plans, Estimated Future Employer Contributions In Next Fiscal Year
 Sempra Energy  
(Dollars in millions)ConsolidatedSDG&ESoCalGas
Pension plans$ 199$ 72$ 85
Other postretirement benefit plans  12  9 
Schedule Of Defined Benefit Plans Estimated Future Benefit Payments [Abstract]  
Schedule Of Defined Benefit Plans, Estimated Future Benefit Payments
 Sempra Energy Consolidated SDG&E SoCalGas
  Other  Other  Other
 PensionPostretirement PensionPostretirement PensionPostretirement
(Dollars in millions)BenefitsBenefits BenefitsBenefits BenefitsBenefits
2014$ 390$ 47 $ 109$ 8 $ 234$ 36
2015  335  52   95  9   202  40
2016  329  55   89  10   199  43
2017  317  60   88  11   194  46
2018  308  64   85  12   188  49
2019-2023  1,305  346   381  65   772  261
Schedule Of Defined Benefit Plans Contributions To Savings Plans [Abstract]  
Schedule Of Defined Benefit Plans, Contributions To Savings Plans
(Dollars in millions)201320122011
Sempra Energy Consolidated$ 35$ 34$ 32
SDG&E  14  16  14
SoCalGas  17  15  14