Subsurface groundwater under hydrostatic pressure is a serious concern and one that cannot be ignored. This can include cracks in your floor cracks in the wall and yes even through the 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.
How much and how often it has rained.
What causes water to come up through basement floor. 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 most probable explanation for why water is coming up from your basement floor is groundwater. If you believe this is the case your solution depends on a combination of prevention and cure to stop your basement leaks. The truth is if water is coming from the floor up as opposed to dripping down walls then it is probably due to a subsurface problem.
Why ground water comes up through basement floors. Water seepage where the basement wall meets the floor is a common cause of water in the basement. Aside from a plumbing leak or local flooding there are two major causes of water in the basement. The hydrological conditions around the property.
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. Here are the three most common symptoms and the causes of each of these problems below. You might be asking why is water coming up through my basement floor after heavy rain. Well explain a bit more about what this means and what can be done to protect your home from these water woes.
The type of soil around the home. When there is too much pressue trying to get into your basement simple waterproof paint or sealants tend not to work very well. Surface water and subsurface groundwater. 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.
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