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Drainage Articles & Resources
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Channel drains are a good choice for homeowners who want to protect decks, driveways, tennis courts, walkways, and other areas of their property. Placing these drains in the correct location is crucial to ensure that they will function properly, and a drainage contractor will be able to determine where these systems will work best.
Channel drains are a type of surface drain. They can be made as long as necessary, since drain pieces can easily be joined together with coupling for larger areas. They are typically longer than they are wide, and widths do not usually exceed about 16 inches. The drains resemble rain gutters and are installed underground. They are available in a wide range of materials, including concrete and plastic. Water enters these drains via grates, which are installed so they are level with the surface of the ground. They are available in many different colors, patterns, and materials, including brass, cast iron, and plastic.
Channel drains are designed to collect runoff from hardscaped areas like decks and driveways. Therefore, they should be placed at the location where rainwater typically accumulates and pools. Many decks are built at a slight slope to allow water to run off the surface more efficiently, and a channel drain should always be installed at the lowest point of this slope.
There are several considerations that must be taken into account during channel drain installation. Firstly, the drain must be large enough to handle the amount of water flow that is likely to occur. This aspect of drainage design and installation is best left to a professional, as using guesswork during this step may leave you with a channel 
drain that doesn’t function the way it’s supposed to. The underground drain must also be installed at a slight slope. The lowest point of the slope will contain the drain pipe, and water entering it can be transported to the city’s sewer system, or it might be directed to a storage container for later use.
Since manmade structures can not absorb water the same way the ground can, they produce more runoff. One advantage of channel drains is that they are large enough to handle this increased water flow. Another great thing about channel drainage systems is that they can also help protect your yard, as water is typically diverted before it ever reaches the lawn. Finally, channel drainage systems are quite attractive. They don’t contain unsightly above-ground pipes, and they are available in many designs and colors, so you won’t be stuck with a drain that detracts from the appeal of your property.
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