CONSOLIDATED STATEMENT OF CHANGES IN PARTNERS' EQUITY (USD $) In Millions, unless otherwise specified		Total	Controlling interests	Non-controlling interests	Accumulated Other Comprehensive Loss		Common Units	General Partner
Balance at beginning of period at Dec. 31, 2013		$ 1,789		$ 440	$ (1)	[1]	$ 1,322	$ 28
Partners' Equity (in units) at Dec. 31, 2013							62.3
Increase (Decrease) in Partners' Equity
Net income		112		18			92	2
Distributions paid				(29)			(101)	(2)
Other comprehensive loss	[1]				(1)
Balance at end of period at Jun. 30, 2014		$ 1,768	$ 1,339	$ 429	$ (2)	[1]	$ 1,313	$ 28
Partners' Equity (in units) at Jun. 30, 2014		62.3					62.3

[1] (a) Losses related to cash flow hedges reported in Accumulated Other Comprehensive Loss and expected to be reclassified to Net Income in the next 12 months are estimated to be $2 million. These estimates assume constant interest rates over time; however, the amounts reclassified will vary based on actual value of interest rates at the date of settlement.