7 Cubic Yard Concrete Dumpster

The 7 Cubic Yard Concrete Dumpster is to only used to dispose of heavy debris such as concrete, dirt, rocks, and sod. 
 
Up to 1 ton of waste is included in the initial rental fee - all waste/debris over 1 ton will be billed at $0.05/lb.
 
$320 for 1 day rental
$360 for 2-3 days rental
$420 for 4-7 days rental
$20 per additional day for a rental over 7 days
 
What's allowed in the 7 yard concrete dumpster?
ONLY heavy items like concrete, dirt, rocks, sod, etc.