Property, Plant and Equipment (Tables)

9 Months Ended

Sep. 30, 2019

Property, Plant and Equipment [Abstract]

Components of Property, Plant and Equipment

Property, plant and equipment consist of the following as of the dates indicated:

	Depreciable Life	September 30, 2019		December 31, 2018
Land	—	$	11	$	11
Building and improvements	10 - 40 years	40		39
Pipeline and equipment (1)	10 - 30 years	1,225		1,162
Other	5 - 25 years	19		18
		1,295		1,230
Accumulated depreciation and amortization (2)		(603)		(567)
		692		663
Construction in progress		41		79
Property, plant and equipment, net		$	733	$	742

⁽¹⁾ As of September 30, 2019 and December 31, 2018, includes cost of $369 million and $366 million, respectively, related to assets under operating lease (as lessor). As of both September 30, 2019 and December 31, 2018, includes cost of $23 million related to right-of-use (“ROU”) assets under finance lease (as lessee).

⁽²⁾ As of September 30, 2019 and December 31, 2018, includes accumulated depreciation of $131 million and $121 million, respectively, related to assets under operating lease (as lessor). As of September 30, 2019 and December 31, 2018, includes accumulated amortization of $6 million and $5 million, respectively, related to ROU assets under finance lease (as lessee).