We live in southern Ohio and have had a pretty wet winter. It has rained heavily the past couple of days and there is a round wet spot teetering on a puddle in one specific area of my basement. This happens every time there is a heavy rain. The next day the floor is dry. The walls are always dry and so is the rest of the floor. I know the water is seeping up through the floor, but why and why in this specific place? Thanks