Sometimes water will enter the home where the wall meets the floor, called the seam.
If this is the case, there might be 2 reasons for
this to happen. It could be that the seam itself has weakened and water is
entering from that point. Usually, this is concentrated in one area of the house.
If you see that the seam is leaking from different parts of the house then
it typically means that there is too much water underneath the floor. It is
common to have water under the floor during the springtime
when the snow melts and the water table is at its highest.