>>1677341If you wish to clean up the area, the very least you can do is dig it all out and take it to a landfill meant for contaminated soils. You can also use bioremediation via plants. The plants take up the pollutants, concentrate it in their mass, you cut them down, and dispose of them in said landfill. Fungi for bioremediation should be used on conjunction with the plants as the fungi has the ability to break down more pollutants. Repeat for several years until tests show it is okay again.
>>1677349>>1677353>th-thanks boomersPic related. It is no wonder you can still find old codgers doing shit like this. It is literally how they were raised.
>>1677350Arsenic, lead, and nickel cadmium; aluminum, copper, iron, magnesium, silicon and tin.
