One surefire way to avoid such water related problems is to connect the downspouts to a series of buried drainpipes that lead far from the house.
Buried gutter drain pipe.
For the garage i used a downspout adapter without a leaf guard since there aren t trees close enough for that gutter to get clogged up.
Some visual clues that indicate a clogged buried downspout drain line include.
Rainfall runoff from the downspout will first fill the hole you filled with pea gravel.
Check where the water drains out of the pipe.
Any excess will flow up.
Many times this end of the pipe has a leaf guard or metal screen.
Disconnect the gutter downspout from where it connects to the drain pipe.
Featuring durable plastic construction this extension can be buried bent or connected to additional sections.
Adjust the t connector so that the top side with the drain is flush with the ground.
How to unclog underground rain gutter drain piping step 1.
If your plumber s auger line is too short to reach to the end of the pipe go as far as you can from the front of the.
Soil was areas visible around the top of the buried drain line water flowing out over the top of the buried drain line during heavy rain water stains moisture leaks or actual water entry inside the building originating near the buried drain line.
But it a job many homeowners can do says mark weisman owner of mark s lawn and landscape in halethorpe maryland.
The drainage pipe used for extending downspouts is non perforated schedule 40 pvc pipe with 4 inches diameter.
Materials cost about 20 to 40.
To do this i cut the black corrugated pipe added a t and aimed the pipe upwards to the downspout.
Locating a buried 4 drainage pipe about 20 years ago i dug a 100 ft trench for a 4 drain pipe which led from a concave area of the yard where the rainwater gathered to a nearby creek.
Over the years i planted many trees and shrubs in this area.
Since my in ground pipe ran right past the garage i had the garage downspout dump in as well.
This flexible downspout extension easily bends and holds its shape and can be extended from 25 55 in.
Remove the guard at the other end of.
Many home improvement stores rent plumber s augers that are likely long enough to meet your needs.
Use this downspout extension to divert water away from the foundation or connect to drainage pipe and catch basin to control drainage.