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Operating Revenue (Tables)
9 Months Ended
Sep. 30, 2015
Regulated and Unregulated Operating Revenue [Abstract]  
Operating Revenue
The Companies’ operating revenue consists of the following:
 
Three Months Ended September 30,
Nine Months Ended September 30,
 
2015
2014
2015
2014
(millions)
 
 
 
 
Dominion
 
 
 
 
Electric sales:
 
 
 
 
Regulated
$
2,020

$
2,026

$
5,911

$
5,674

Nonregulated
388

353

1,145

1,527

Gas sales:
 
 
 
 
Regulated
21

25

168

242

Nonregulated
66

187

361

532

Gas transportation and storage
365

343

1,221

1,138

Other
111

116

321

380

Total operating revenue
$
2,971

$
3,050

$
9,127

$
9,493

Virginia Power
 
 
 
 
Regulated electric sales
$
2,020

$
2,026

$
5,911

$
5,674

Other
38

27

97

91

Total operating revenue
$
2,058

$
2,053

$
6,008

$
5,765

Dominion Gas
 
 
 
 
Gas sales:
 

 

 
 
Regulated
$
9

$
15

$
87

$
152

Nonregulated
1

3

5

16

Gas transportation and storage
302

296

1,035

996

NGL revenue
20

54

71

155

Other
33

23

93

69

Total operating revenue
$
365

$
391

$
1,291

$
1,388