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Operating Revenue
3 Months Ended
Mar. 31, 2017
Regulated and Unregulated Operating Revenue [Abstract]  
Operating Revenue
Operating Revenue
The Companies’ operating revenue consists of the following:
 
Three Months Ended March 31,
 
2017
2016
(millions)
 
 
Dominion
 
 
Electric sales:
 
 
Regulated
$
1,766

$
1,842

Nonregulated
427

389

Gas sales:
 
 
Regulated
448

65

Nonregulated
144

118

Gas transportation and storage
492

415

Other
107

92

Total operating revenue
$
3,384

$
2,921

Virginia Power
 
 
Regulated electric sales
$
1,766

$
1,842

Other
65

48

Total operating revenue
$
1,831

$
1,890

Dominion Gas
 
 
Gas sales:
 

 

Regulated
$
32

$
29

Nonregulated
2

1

Gas transportation and storage
396

351

Other
60

50

Total operating revenue
$
490

$
431