CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME/(LOSS) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME / (LOSS)
Net income	$ 250	$ 324	$ 659	$ 996
Other comprehensive loss	(311)	(167)	(518)	(211)
Comprehensive income/(loss)	(61)	157	141	785
Comprehensive income attributable to noncontrolling interests	(1)	(1)	(2)	(2)
Comprehensive income/(loss) attributable to PAA	$ (62)	$ 156	$ 139	$ 783