Where the tube passes by the downspout from the gutter we installed a y fitting and drained the roof water from the gutter system directly into the main drainage line.
How to install underground gutter drainage.
Try to drop the.
The most important aspect of any underground drainage system is that it must travel from a high point to a low point with a steady slope.
Before installing gutters rainwater from the roof fell to the ground and didn t flow anywhere before soaking in to the soil hence large spring rains lead to water in the basement.
Screw a drain cover over the end of the tubing as it approaches daylight to keep critters out.
Installing a drainage pipe is a fairly labor intensive job unless you have the proper machinery.
To prevent erosion make a rock bed around the end of the tube.
Step 1 start from the location of the down spout on the gutter system and mark the desired path of the pvc drainage pipe on the ground using construction marker spray.
Fasten a piece of pvc 45 degree angle joint to one end of a piece of eight to 10 foot long 4 inch diameter.
The easiest way to dig the.
Before digging call 811 to have utility lines marked.
This will prevent any pooling from forming at low spots.
Assemble and place the catch basin.
I wanted a good way to get rainwater from the roof as far away from the house as possible.
This video is a handy guide to installing the underground drainage system by floplast.
This step by step demonstration makes fitting time even quicker whilst.
Now that the trench is dug you can assemble the catch basin.
How to put downspouts underground.
By connecting a series of pvc pipes underground and hooking them up to your gutter system you can divert the water away from the home and safely into a designated area.
Dig a trench eight to 10 feet long 12 to 14 inches deep and about six inches wide for each of the downspouts on your house.