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PLANT, PROPERTY AND EQUIPMENT
 12 Months Ended
Dec. 31, 2016
PLANT, PROPERTY AND EQUIPMENT  
PLANT, PROPERTY AND EQUIPMENT

 

NOTE 5 PLANT, PROPERTY AND EQUIPMENT

 

The following table includes plant, property and equipment of our consolidated entities:

 

 

2016 (a)

 

2015 (a)

 

December 31
(millions of dollars)

 

Cost

 

Accumulated
Depreciation

 

Net
Book
Value

 

Cost

 

Accumulated
Depreciation

 

Net
Book
Value

 

Pipeline

 
2,540

 
(879

)
1,661

 
2,535

 
(806

)
1,729

 

Compression

 
519

 
(148

)
371

 
516

 
(134

)
382

 

Metering and other

 
205

 
(61

)
144

 
201

 
(57

)
144

 

Construction in progress

 
4

 

—

 
4

 
2

 

—

 
2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
3,268

 
(1,088

)
2,180

 
3,254

 
(997

)
2,257

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(a)

Recast to consolidate PNGTS for all periods presented (Refer to Note 2).