Revenue (Tables)

3 Months Ended

Mar. 31, 2019

Revenue from Contract with Customer [Abstract]

Disaggregation of revenue

The following table disaggregates our revenue by service line for the three months ended March 31, 2019 and 2018 (in millions of dollars and as a percentage of revenue):

	Three Months Ended March 31,
	2019				2018
Collection:
Residential	$	557.4	22.6	%	$	548.7	22.6	%
Small-container	777.9		31.5		749.1		30.9
Large-container	530.7		21.5		516.2		21.3
Other	10.8		0.4		10.5		0.4
Total collection	1,876.8		76.0		1,824.5		75.2
Transfer	294.4				288.5
Less: intercompany	(171.5)				(170.2)
Transfer, net	122.9		5.0		118.3		4.9
Landfill	536.5				550.0
Less: intercompany	(239.7)				(243.4)
Landfill, net	296.8		12.0		306.6		12.6
Energy services	45.0		1.8		47.8		2.0
Other:
Recycling processing and commodity sales	72.9		3.0		75.8		3.1
Other non-core	56.2		2.2		54.5		2.2
Total other	129.1		5.2		130.3		5.3
Total revenue	$	2,470.6	100.0	%	$	2,427.5	100.0	%