I know there is probably a thread for this elsewhere but im not finding it. I have food in mylar bags inside sealed 5 gallon buckets. I want to create an underground storage for a reasonable cost at my bug out location. Problem is it has a very high water table and rains a lot. What would be the best way to store my food stores. My house im in now is un air conditioned and gets to be 90 + degrees in the summer. The garage probably higher. Any help here would be awesome.