Revenue (Tables)

12 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Schedule of disaggregation of revenue

The following table disaggregates our revenue by service line for the years ended December 31 (in millions of dollars and as a percentage of revenue):

	2021				2020				2019
Collection:
Residential	$	2,452.8	21.7	%	$	2,309.0	22.7	%	$	2,271.9	22.1	%
Small-container	3,417.7		30.3		3,106.8		30.6		3,170.0		30.8
Large-container	2,378.4		21.1		2,148.9		21.2		2,249.6		21.8
Other	59.6		0.5		51.5		0.5		46.1		0.4
Total collection	8,308.5		73.6		7,616.2		75.0		7,737.6		75.1
Transfer	1,490.0				1,349.4				1,318.7
Less: intercompany	(814.4)				(745.9)				(748.1)
Transfer, net	675.6		6.0		603.5		5.9		570.6		5.5
Landfill	2,506.7				2,298.1				2,324.2
Less: intercompany	(1,092.8)				(1,018.5)				(1,024.1)
Landfill, net	1,413.9		12.5		1,279.6		12.6		1,300.1		12.6
Environmental solutions	202.5		1.8		127.7		1.3		191.7		1.9
Other:
Recycling processing and commodity sales	420.5		3.7		297.1		2.9		273.3		2.7
Other non-core	274.0		2.4		229.5		2.3		226.1		2.2
Total other	694.5		6.1		526.6		5.2		499.4		4.9
Total revenue	$	11,295.0	100.0	%	$	10,153.6	100.0	%	$	10,299.4	100.0	%