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CHANGE IN OPERATING WORKING CAPITAL (Tables)
 6 Months Ended
Jun. 30, 2016
CHANGE IN OPERATING WORKING CAPITAL  
Schedule of change in operating working capital

 

(unaudited)

 

Six months ended June 30,

 

 

(millions of dollars)

 

2016

 

 

2015

 

 

 

 

 

 

 

 

 

 

Change in accounts receivable and other

 

—

 

 
4

 

 

Change in accounts payable and accrued liabilities (a)

 
2

 

 
(2

)

 

Change in accounts payable to affiliates

 

—

 

 
(5

)

 

Change in accrued interest

 
1

 

 
4

 

 

 

 

 

 

 

 

 

 

Change in operating working capital

 
3

 

 
1

 

 

 

 

 

 

 

 

 

 

 

 

(a)

The accrual of $10 million for the construction of GTN’s Carty Lateral in December 31, 2015 was paid during the first quarter 2016. Accordingly, the payment was reported as capital expenditures in our cash flow statement during the current period.