Why can't they currently manage it as they do in the west? Its not that costly if they properly lined huge dug pits, remove as much recyclables/re-usable materials as possible, and then cover the designated pile of trash. I can't re-call as they have height. exposed time and coverage inch requirements. I believe it is non-contaminated dirt...
CM does seem to have the land necessary but it involves knowledge, resources and competent planning/management..