When it rains a 2000 sq ft roof gathers 1160 gallons of water in a 1 inch rainfall.
French drain connected to gutters.
Always put the blue pipe at the bottom.
It s carrying the downspout.
Be sure the curved elbow of the t fitting faces downstream then glue the drainage pipe from the first downspout to the sanitary t fitting.
The one on the right is a newer down spout from the garage.
This structure can be attached to your downspouts and will work seamlessly with your existing gutters.
When we recently had a house built for us the contractor directly connected the downspout into a 6 french drain system with the aluminum downspout screwed into the pvc end cap with a rectangular connector the size of the downspout.
In this french drain tips video i cover some common mistakes made when installing drainage lines for gutter downspouts.
Well man don t play games.
Buried or underground roof drainage downspout defects clogging overflowing holes corrosion leaks that cause wet basements or crawl areas proper installation of buried downspout extensions proper installation of french drains seepage pits at flat sites gutter downspout defects cause wet basements crawl areas questions answers about installing maintaining repairing buried roof.
And that s how to install underground gutter drainage or also known as a french drain.
Remember to remove the tape from the basin cover and pop up then place the filter into the basin.
Simple pipe connections with sewer drain pipe fittings.
Get the water the heck out of there.
As you can see it s not connected to the foundation drain.
The most common way to get runoff away from your lawn and underneath your yard is by constructing a french drain.
That s like 38 trash cans full of water.
This filter will help to keep the drain from getting clogged from debris from the gutter.
And then once we get the burrito wrap done we re going to have an open french drain back here.
Make another adapter and reducer assembly for the second downspout.
A french drain is actually a network of pipes laid in trenches dug beneath the ground through which water runoff can flow.
Why you don t tie your downspout pipe directly to french drain pipe again high octane at the bottom.
That s your perforated pipe with the hole in it.
Begin second downspout photo by smith baer.
So as you can see we re getting the roof runoff water is a separate system from our french drain system but we re going to go ahead and we re going to put a pop up right here.
This time glue a sanitary t fitting to the pipe end and the other end of its trench.
I had always worried that leaves and other debris would come thru the downspout into the french drain and clog it which would be especially troublesome during.