First, great game. really enjoying it. Will you be adding a way to process the waste( currently only tailings, but imagine more are to come) to make them stabilized waste? in real life hazardous waste is send to a facility that stabilizes the waste before it goes into the ground to prevent it from having it spread into the ground. I am actually very familiar with the process as that is my day job. I think it would help teach about how hazardous waste is handled and might help teach that the site that handle that waste aren't the sources of the waste, but an important part of dealing with the waste.