Segment and Related Information (Tables)

6 Months Ended

Jun. 30, 2018

Summarized financial information concerning our reportable segments is shown in the following table (in millions):


	Gross		Intercompany		Net		Income
	Operating		Operating		Operating		from
	Revenues		Revenues		Revenues		Operations
Three Months Ended June 30:
2018
Solid Waste:
Tier 1	$	1,485	$	(269)	$	1,216	$	395
Tier 2		663		(123)		540		141
Tier 3		1,776		(350)		1,426		295
Solid Waste		3,924		(742)		3,182		831
Other		613		(56)		557		13
		4,537		(798)		3,739		844
Corporate and Other		—		—		—		(129)
Total	$	4,537	$	(798)	$	3,739	$	715

2017
Solid Waste:
Tier 1	$	1,417	$	(258)	$	1,159	$	395
Tier 2		651		(114)		537		142
Tier 3		1,691		(311)		1,380		296
Solid Waste		3,759		(683)		3,076		833
Other		657		(56)		601		(18)
		4,416		(739)		3,677		815
Corporate and Other		—		—		—		(142)
Total	$	4,416	$	(739)	$	3,677	$	673


	Gross		Intercompany		Net		Income
	Operating		Operating		Operating		from
	Revenues		Revenues		Revenues		Operations
Six Months Ended June 30:
2018
Solid Waste:
Tier 1	$	2,858	$	(510)	$	2,348	$	760
Tier 2		1,276		(234)		1,042		263
Tier 3		3,409		(659)		2,750		586
Solid Waste		7,543		(1,403)		6,140		1,609
Other		1,220		(110)		1,110		(10)
		8,763		(1,513)		7,250		1,599
Corporate and Other		—		—		—		(276)
Total	$	8,763	$	(1,513)	$	7,250	$	1,323

2017
Solid Waste:
Tier 1	$	2,757	$	(496)	$	2,261	$	761
Tier 2		1,243		(215)		1,028		258
Tier 3		3,268		(596)		2,672		564
Solid Waste		7,268		(1,307)		5,961		1,583
Other		1,260		(104)		1,156		(50)
		8,528		(1,411)		7,117		1,533
Corporate and Other		—		—		—		(302)
Total	$	8,528	$	(1,411)	$	7,117	$	1,231

Summary of operating revenues mix

The mix of operating revenues from our major lines of business are as follows (in millions):


	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2018		2017		2018		2017
Commercial	$	986	$	917	$	1,941	$	1,828
Residential		632		632		1,246		1,253
Industrial		708		654		1,345		1,257
Other		115		123		216		223
Total collection		2,441		2,326		4,748		4,561
Landfill		915		864		1,720		1,603
Transfer		437		414		812		780
Recycling		305		375		617		747
Other (a)		439		437		866		837
Intercompany (b)		(798)		(739)		(1,513)		(1,411)
Total	$	3,739	$	3,677	$	7,250	$	7,117

(a)

The “Other” line of business includes (i) our WMSBS organization; (ii) our landfill gas-to-energy operations; (iii) certain services within our EES organization, including our construction and remediation services and our services associated with the disposal of fly ash and (iv) certain other expanded service offerings and solutions. In addition, our “Other” line of business reflects the results of non-operating entities that provide financial assurance and self-insurance support, net of intercompany activity.

(b)

Intercompany revenues between lines of business are eliminated in the Condensed Consolidated Financial Statements included within this report.