WebDec 8, 2024 · A French drain is a trench that houses a perforated pipe buried beneath layers of gravel. Despite their name, French drains aren’t actually from France. In fact, they’re named for a Massachusetts judge and farmer, … WebFeb 21, 2024 · Basically, a French drain is a simple trench dug in the ground in the most problematic areas of the yard. The trench is filled with a perforated pipe wrapped in water-permeable fabric, and the pipe is covered with several layers of stone or gravel. French drain systems work because gravity causes the water to flow downhill, and water will ...
French drain - Wikipedia
WebFrench drains are primarily used to prevent ground and surface water from penetrating or damaging building foundations and as an alternative to open ditches or storm sewers for streets and highways. Alternatively, French … WebFeb 2, 2024 · Below is the table of the minimum slope for the typical French drain pipe sizes on the market: Pipe size. Minimum recommended slope (inches per foot) 1/8" - 2 1/2" 0.2500. 3" - 6" 0.1250. 8" or larger. 0.0625. … elevate realty group edmonton
NDS 3-in x 10-ft 5-PSI Corrugated French Drain Pipe
WebFeb 10, 2024 · A French drain system can be used alone or combined with a dry well. A properly designed French drain system does not require an outlet. The water will simply soak into the soil as it flows along the … WebSep 17, 2024 · Similar to exterior drain tile, an interior French drain features a perforated pipe that carries water to a collection pit where it can be pumped to the surface. This type of drain is... WebFrench drains collect unwanted surface water, preventing flooding of lawns, patios, walkways, and drives. French drains divert ground water, … elevate realty granbury texas