Dig trenches for drainage pipe.
Gutter french drain installation.
Underground gutter drainage step 1.
First a trench is dug with a slope in the direction you want the water to go.
Assemble and place the catch basin.
When filling the area around the inlet grate temporarily cover the grate to prevent any stones or soil from falling in.
Now that the trench is dug you can assemble the catch basin.
Indoor french drains are installed in a trench along the perimeter of the foundation and the water is routed into a sump pump.
The most common way to get runoff away from your lawn and underneath your yard is by constructing a french drain.
The original design of a traditional french drain was done without the addition of the pipe and still provided functional drainage.
In this french drain tips video i cover some common mistakes made when installing drainage lines for gutter downspouts.
Before digging call 811 to have utility lines marked.
The easiest way to dig the.
Whether installed in the yard or the basement a french drain works on the same principle.
Often when installing new drainage sy.
A slope of one inch for.
How do you install french drains in charleston sc.
You dig a trench you lay your perforated pipe and then you fill the trench with gravel.
Fill the trench with topsoil and compact to completely cover the entire french drain system.
Adding in pvc or flexible pipe that is perforated with holes allows rainwater to be absorbed and channeled away to a nearby storm drain.
The process is not that difficult in theory.
French drains can work for areas without any drainage currently in tandem with gutters which reroute water from above and even indoors if your basement isn t as waterproof as you d like.
French drain installation still starts with a ditch or channel being dug but that channel has a slope to it that allows you to direct the water where you want it to go.