UNAUDITED CONDENSED STATEMENTS OF CONSOLIDATED CASH FLOWS (USD $) In Millions	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Operating activities:
Net income	$ 883.0	$ 746.8
Adjustments to reconcile net income to net cash flows provided by operating activities:
Depreciation, amortization and accretion	484.8	453.5
Non-cash asset impairment charges	0	1.5
Equity in income of unconsolidated affiliates	(27.3)	(37.6)
Distributions received from unconsolidated affiliates	84.8	101.3
Operating lease expenses paid by EPCO	0.3	0.3
Gains from asset sales and related transactions	(23.6)	(5.7)
Deferred income tax expense	2.3	1.3
Changes in fair market value of derivative instruments	(10.7)	(4.9)
Effect of pension settlement recognition	(0.5)	(0.2)
Net effect of changes in operating accounts (see Note 16)	361.4	(335.9)
Net cash flows provided by operating activities	1,754.5	920.4
Investing activities:
Capital expenditures	(1,716.2)	(746.8)
Contributions in aid of construction costs	6.4	8.7
Decrease (increase) in restricted cash	(17.5)	52.6
Cash used for business combinations	0	(1,220.2)
Investments in unconsolidated affiliates	(11.8)	(10.2)
Proceeds from asset sales and related transactions	250.5	24.1
Other investing activities	(3.6)	0
Cash used in investing activities	(1,492.2)	(1,891.8)
Financing activities:
Borrowings under debt agreements	3,791.1	3,593.9
Repayments of debt	(3,033.5)	(2,256.7)
Debt issuance costs	(12.8)	(14.8)
Cash distributions paid to partners	(966.5)	(149.6)
Cash distributions paid to noncontrolling interest	(34.8)	(720.5)
Cash contributions from noncontrolling interest	2.6	961.9
Net cash proceeds from issuance of common units	45.1	0
Acquisition of treasury units	(9.6)	(3.0)
Other financing activities	(0.3)	1.3
Cash provided by (used in) financing activities	(218.7)	1,412.5
Effect of exchange rate changes on cash	0	0.1
Net change in cash and cash equivalents	43.6	441.1
Cash and cash equivalents, January 1	65.5	55.3
Cash and cash equivalents, June 30	$ 109.1	$ 496.5