If water is coming through the basement floor or coming in where the basement walls meet the floor then the source of the water is likely subsurface groundwater. A flooded basement is never a good thing. The type of soil around the home.
water coming up through basement floor water coming up through basement floor after heavy rain water coming up through cracks in basement floor
Ground water under your basement floor is often under tremendous pressure caused by a rising water table the height of which is affected by several common factors such as.
Water coming up through basement floor. When the problem isnt coming up from the underground water table it means the problem is coming down to the basement and a big cause of that is weeping and perimeter water damage. There are dangers of a wet basement that youre probably aware of but are worthy of being mentioned again just in case youre not afraid of these dangers. Your problem will most likely be caused by rain water filtering through the earth surrounding your foundation and coming up against your basement walls and floor where the hydrostatic pressure may be quite intense. When there is too much pressue trying to get into your basement simple waterproof paint or sealants tend not to work very well.
Water coming up from the basement floor can lead to big headaches. If the basement drains dont allow for an overly high water table you may have water seeping through the concrete walls and floor. This can include cracks in your floor cracks in the wall and yes even through the floor. If you believe this is the case your solution depends on a combination of prevention and cure to stop your basement leaks.
A flooded basement can cause interior damage and even destroy irreplaceable mementos like your family photo albums or heirlooms that you may have been keeping in storage down there. If the concrete floor of your basement is always wet there may be a number of causes. Well talk about them later on. If you dont provide adequate concrete pressure relief the concrete floor may crack.
And as if that wasnt all bad enough water in the basement is also a serious health concern as it can lead to mold. Most of these causes involve the water table outside your home which is the level where water stands at all times. Why ground water comes up through basement floors. The first culprit might be clogged gutters.
The most probable explanation for why water is coming up from your basement floor is groundwater. Debris preventing proper drainage down gutters can mean water is overflowing and seeping down along your homes perimeter and soaking the soil by the basement walls. Water coming up through the basement floor after heavy rain should be considered as an emergency because it is. At times of high water saturation water table in the ground the water will find its way into your home through the easiest access point.
The hydrological conditions around the property. There are a few reasons for this. Water seeps its way through the soil surrounding your house and pushes up against your basement floor and walls where the hydrostatic pressure is rather great. The water table is higher during rainy periods and lower during dry spells.
How much and how often it has rained.
