I have been sold organic wood for my fire but never road rock. Vicente run two trucks hauling rock or whatever pays. he was working in Sacramento and was hauling away part of the old crushed pavement when he called me asking if I wanted any organic road rock. Full of tar and oil there is now way he could get this certified. Anyway at $200  for a truck and trailer load we took it to extend our farm road. It can get very muddy here in the winter and this rock makes a very good bed for a winter road, organic or not.