Bricks	2,500 – 3,500	1.25 – 1.75
Concrete & Asphalt	3,500 – 4,200	1.75 – 2.1
Dirt	2,000 – 3,000	1 – 1.5
Drywall	500 – 750	.25 – .375
General Household Debris	150 – 400	.075 – .2
Sand	3,000 – 3,200	1.5 – 1.6
Shingles (asphalt)	2,400 – 2,600	1.2 – 1.3
Shingles (slate)	9,000 – 10,000	4.5 – 5
Stone	2,600 – 2,800	1.3 – 1.4
Wood	300 – 500	.15 – .25
Yard Waste (no dirt)	400 – 700	.2 – .35