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Inventories (Notes)

6 Months Ended

Jun. 30, 2017

Inventory Disclosure [Abstract]

Inventory Disclosure [Text Block]

Inventories

Inventories consist of the following:

(In millions)	June 30, 2017				December 31, 2016
NGLs	$	3			$	2
Line fill	7				9
Spare parts, materials and supplies	52				44
Total inventories	$	62			$	55

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- References

No definition available.

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- Definition

The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 330
-URI http://asc.fasb.org/topic&trid=2126998

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