Trench Drains And Swales

A dry well or infiltration trench is a gravel filled underground storage area.

Trench drains and swales.

It is very similar to a trench drain which is also a trench intended for the purpose of collecting surface water over a long expanse of land. Services concrete flumes trotter pany. Intercept the water by using a swale a shallow ditch with gently sloping sides. Swales built off contour are not actually swales by definition and go by other names such as keyline trenches or diversion trenches.

The main difference is that a swale is a lot more subtle in appearance and blends with the surrounding landscape. How to landscape drainage swales. You can also use a french drain a gravel filled trench that may have a perforated pipe at the bottom. Swales french drains catch basins downspout extensions.

Dig a trench along the marked contour line. Install a foundation drainage swale caltrans uses gccm to improve drainage outdoor drainage grading french drain vs trench swale dry swales. 6 inches to 1 5 feet deep. Driveway drainage solutions can be achieved in various ways depending on the terrain of your property and how your driveway is designed.

These situations suck if your truly in a bowl and your dealing with high water table. Trench swale or french drain. Driveway drainage challenges and solutions. However it s a lot more subtle in terms of its appearance in the landscape.

You may use a trench drains french drains perforated pipe drainage swales or just creative grading. The purpose is to slow and control the flow of water to. A swale drain is essentially a ditch that gets covered or lined with either grass or another type of vegetation. The goal of a swale drain is.

While it may seem like these utilitarian trenches are completely unusable or impossible to landscape in an attractive way swales actually provide some great landscaping opportunities including some that are particularly well suited for drought prone areas. Water flow fi concrete flowlines swales caliber paving. Like a trench drain a swale is a surface water drainage device. Another idea is a pump and crock located in the crawl space tied to a perimeter curtain drain 10 ft from the house that is if you got somewhere to pump it.

Water captured by a dry well is stored in the void spaces between the gravel until it infiltrates slowly into the ground or flows out through an underdrain.