I don't get why there would be any risk of polluting the local community. Just create a second-landfill, properly lined - in exactly the same way thousands of

I don't get why there would be any risk of polluting the local community. Just create a second-landfill, properly lined - in exactly the same way thousands of landfills each year are created near to the first one - then just run an industrial-conveyor from Landfill A -> Landfill B. Create a spill-container underneath if you want to be 100% super certain 0.000% of pollution. Run at a reasonable rate - should be relative straightforward for a team to pick through the garbage, particularly because it's metal. This project gets rebooted when/if bitcoin hits $1mm.