Often, the skimmer will have an attachment called a cutter head used to loosen materials at the bottom, making them easier to scoop or suck up. Scooping anything off the bottom of a murky body of water is difficult.īecause of this, dredging companies use boat-like machines with an attached device similar to a skimmer, and essentially “skims” the bed of the water. How is Dredging Done?ĭredging seems like a complicated process. Aqua Services nor anybody else in the world at this moment has the ability to reach the bottom of the Marianas Trench. Usually, these companies work towards ports, marinas, and areas close to the land, as those are normally the most accessible areas that need the most work done.ĭredging is normally done in somewhat shallow bodies of water. Dredging companies may dredge lakes, ponds, oceans, and inland dredging across the world. Where is Dredging Done?ĭredging can be done in just about any sizable body of water. Water pollution is harmful to delicate ecosystems, and simply removing the solid waste left behind can do a lot in repairing the waters and preventing the contaminants from spreading. Our dredging company does work in removing solid waste from the beds of oceans, lakes, and other bodies of water. Additionally, it could also be placed in an area where the soil is devoid of minerals and nutrients.ĭredging is also done as an effort to remove sewage and garbage from certain areas, specifically those that have become waste spots for companies or cities. Usually, the sediment is transported to an approved area, so as not to disrupt the ecosystem. When dredged, the sediment that was building up is transported to another area. When too much of this matter builds up, it makes it difficult for ships and vessels to move. Sediment often builds up at the bottom of channels due to water moving downstream, carrying sand and mud along with it. The first is an attempt to make ports more manageable to navigate. There are two primary reasons why dredging is done. Dredging projects can be carried out nearly anywhere that has a body of water, from small ponds to major oceans. While some machines utilize hydraulic suction cutters others might make use of mechanical large scoops or shovels.įor the most part, this is done to make a waterway more navigable or useful. It can be done in a variety of means, and under a myriad of circumstances. Briefly put, dredging is the process of scooping up sediment from a water source and depositing it elsewhere.
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