rock dirt clean fill (Peoria)

Free spoils from septic tank and trenching digs.
North peoria.
I have a tractor to help load.
I can have a rock bucket that will pick some bigger rocks out.
Some river rock, some caliche.
Just trying to clean out some of this if someone wants it.
Some dirt and sand mixed in the piles.
Picking out the rock first and using some of the spfter stuff for backfill.