CHANGE IN OPERATING WORKING CAPITAL

9 Months Ended

Sep. 30, 2017

CHANGE IN OPERATING WORKING CAPITAL

CHANGE IN OPERATING WORKING CAPITAL

NOTE 10 CHANGE IN OPERATING WORKING CAPITAL

(unaudited)	Nine months ended September 30,
(millions of dollars)	2017		2016 (a)
Change in accounts receivable and other	13		3
Change in other current assets	1		2
Change in accounts payable and accrued liabilities(b)	2		3
Change in accounts payable to affiliates	(3	)	(2	)
Change in accrued interest	11		5
Change in operating working capital	24		11

(a) Recast to consolidate PNGTS for all periods presented (Refer to Notes 2 and 6).

(b) 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 2016 cash flow statement.