CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 65	$ 32
Accounts receivable, net	40	58
Accounts receivable from related companies	54	128
Exchanges receivable	10	11
Inventories	106	119
Other current assets	13	13
Total current assets	288	361
Property, plant and equipment:
Plant in service	3,386	3,352
Construction work in progress	42	43
Total property, plant and equipment	3,428	3,395
Accumulated depreciation and amortization	(319)	(269)
Net property, plant and equipment	3,109	3,126
INVESTMENTS IN UNCONSOLIDATED AFFILIATES	1,404	1,443
Goodwill	1,152	1,152
Note receivable from related party	40	0
Advances to affiliates	40	0
Other non-current assets, net	116	109
Total assets	6,149	6,191
Current liabilities:
Current maturities of long-term debt	1	1
Accounts payable and accrued liabilities	4	6
Accounts payable to related companies	29	38
Exchanges payable	91	114
Accrued interest	12	12
Customer advances and deposits	11	10
Other current liabilities	59	56
Total current liabilities	207	237
Long-term debt, less current maturities	1,178	1,189
Deferred income taxes	1,528	1,511
Advances from affiliates	0	51
Other non-current liabilities	$ 284	$ 278
Commitments and contingencies
Partners’ capital:
Partners’ capital	$ 2,951	$ 2,925
Accumulated other comprehensive income	1	0
Total partners’ capital	2,952	2,925
Total liabilities and partners’ capital	$ 6,149	$ 6,191