Water Seepage in Muskegon MI
Is your basement experiencing a water seepage problem? Your troubles could be linked to the water table in your area. Understanding how water tables can affect your foundation will help you in making an informed choice when deciding the repair method to use.
The term water table refers to the water that has accumulated on the impermeable surface in the ground. It is often referred to as groundwater.
Types of Water Tables
There are two types of water tables:
- True water tables
These are water tables that represent the average height of ground water regardless of what season it is.
- Perched water tables
This is the height of the water table at certain points as a result of seepage of water through the ground. It is dependent on the season.
Water Tables and Water Seepage
Basements are subterranean environments. They are therefore subject to the conditions of the soil that surrounds them. This includes the level of water in the soil.
Water in soil causes the hydrostatic pressure that acts laterally against basement walls. This pressure can be beneficial in providing the walls with support. However, when the pressure is too high, cracks form in the walls resulting in water seepage.
Hydrostatic pressure is likely to increase when it rains heavily. Excessive rain water seeping into the ground causes the water table to perch. Ground water levels therefore increase temporarily. This results in increased hydrostatic pressure against the foundation.
What You Can Do About It
You may be wondering what you can do with this information? There are several ways you can deal with high water tables.
- Avoid purchasing a home in an area with a high water table. This will ensure that you avoid having problems with your basement. Homes in low lying areas are particularly vulnerable to high water tables.
- Install a French drain along the walls of your foundation. This will help to drain water from the soil surrounding the foundation and therefore relieve hydrostatic pressure against the wall.
- Backfill your foundation once again. Poor backfilling of the foundation during construction may be making the situation worse. Have your waterproofing contractor backfill your foundation properly with material that offers the foundation suitable support.
- Install external drainage. This will help to prevent water from pooling around the foundation or seeping into the soil that surrounds the foundation. It will reduce the chances of pressure building against the foundation.
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