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Operating Revenue (Tables)
3 Months Ended
Mar. 31, 2015
Regulated and Unregulated Operating Revenue [Abstract]  
Operating Revenue
The Companies’ operating revenue consists of the following:
 
Three Months Ended March 31,
 
2015
2014
(millions)
 
 
Dominion
 
 
Electric sales:
 
 
Regulated
$
2,112

$
1,951

Nonregulated
406

854

Gas sales:
 
 
Regulated
116

147

Nonregulated
208

117

Gas transportation and storage
471

444

Other
96

117

Total operating revenue
$
3,409

$
3,630

Virginia Power
 
 
Regulated electric sales
$
2,112

$
1,951

Other
25

32

Total operating revenue
$
2,137

$
1,983

Dominion Gas
 
 
Gas sales:
 

 

Regulated
$
57

$
83

Nonregulated
3

9

Gas transportation and storage
412

396

NGL revenue
29

57

Other
30

24

Total operating revenue
$
531

$
569