CHANGE IN OPERATING WORKING CAPITAL (Tables)

3 Months Ended

Mar. 31, 2016

CHANGE IN OPERATING WORKING CAPITAL

Schedule of change in operating working capital

(unaudited)	Three months ended March 31,
(millions of dollars)	2016	2015
Change in accounts receivable and other	(1)	(1)
Change in accounts payable and accrued liabilities	3(a)	2
Change in accounts payable to affiliates	(1)	(7)
Change in accrued interest	5	9
Change in operating working capital	6	3

(a) The accrual of $10 million for the construction of GTN’s Carty Lateral in December 31, 2015 was paid during the current quarter. Accordingly, the payment was reported as capital expenditures in our cashflow statement during the current quarter.