Illegal drug users get fired more frequently (4.6 percent were terminated within the past year compared to 1.4 percent of non-users). Drug users also switch jobs more frequently; 32.1 percent worked for three or more employers in the past year, compared to 17.9 percent of non-drug-using workers.
This can mean a good supply of mulch alternatives. Grass clippings can only be used as mulch if the clippings are added to other types of mulching ingredients. The reason for this is that grass clippings do not have a free circulation of oxygen and actually can build up methane gas in larger volumes.
It can also be used to take wood, plastic, commercial roofing, and light garbage off of a job. 1  100 cubic yard capacity. 2  More cost efficient for light loads with a weight limit of 20 tons. 3  Great for mulch being brought into a job. It can bring 65 cubic yards at a time.