Wherever the stuff is, it's probably just as radioactive as ever, but after more than 10 years of wind and rain, it should have blown/washed away from most places. Maybe it would accumulate in some places such as rivers. That would be a place to look.
Wherever the stuff is, it's probably just as radioactive as ever, but after more than 10 years of wind and rain, it should have blown/washed away from most places. Maybe it would accumulate in some places such as rivers. That would be a place to look.