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How to predict drainage issues? Believe it or not, there are certain factors that might help you tell if your Houston drainage is damaged or represents serious problems for your house or yard. The first thing you have to do is check the plat or survey for flood plains that are located nearby. When your land is placed in a flood plain, you should expect water to flood it. This shouldn’t come as a surprise for you! The proper thing you should do in a situation of this kind is not to build anything on it. The flood plain designations might also show what type of soil you have. Normally, the hydric soils are the ones that hold water more than other types of soils. In this case, the areas can be muddy and collect a lot of water. Not to mention that they might be incapable of keep certain kinds of plants alive. Map You should also verify the map for Houston drainage easements (d.e). They are written on the plat and can be found placed along property lines. An element of this type shows whether the water is going to flow across that piece of land in case a rain storm appears. But this type of easements usually has to deal with erosion as a serious problem. This is why there shouldn’t be any fences or structures built in areas of this type. Sources After this you should check for creeks, rivers or any type of water source that raises the possibility of flooding. For instance, a creek can be seen by many as a fantastic option but this doesn’t protect you from unstable soils, bank erosion or flood threats. You should keep in mind that the water flow in the creek will raise if the construction or development increases. If you have no other choice but to buy property next to a source of water, make sure you don’t eliminate the vegetation that is located near the bank. This acts as a barrier against erosion and will keep the quality of the water. Elevation The run off water which is not channeled appropriately can cause damage to your land. Notice the elevation of the property as opposed to nearby properties. What happens to rain water? During a storm, keep an eye on the way in which water goes. A fantastic thing would be if your house would have enough exits to manage driveway or rooftop. Runoff Erosion The erosion caused by this problem comes from the high elevations . As a house owner you will experience this problem if you are living downhill from a few houses. Step one in finding a solution to this problem is examining the rain and seeing the spots where the run off puddles. Solutions The roof water can be deviated to a better location (creek, street, etc.) You can even buy down spout fittings from supply stores and use them to fix your problems. In order to ensure downhill flow make sure you avoid sags (burying might be a thought). Diversion In case vegetation will not help you control problems like erosion, try diversion or a swale. The latter one is a simply a large depression which can be built in your yard in order to carry water to wherever you want. A swale is meant to carry the biggest part of the water flow and it should be approximately 3 feet wide and 6 inches deep. If all these sound to complicated for you, or if you feel better by entrusting such tasks to a professional, you are better advised to hire a Houston drainage service and let them take care of everything.
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