I am curious about a couple of things with the "gravel pit", when you take excavated soil there and tip it into the hopper, what happens to it? does it get added to the big piles of soil out the back of the plant? if you took the front loader and the small half-pipe tipper to the gravel plant, and loaded the soil from the big piles into the tipper, and then unloaded that into the hopper around the front, would you get paid for it? would the soil be returned back to the piles behind the gravel plant?