Cap the starting end and connect the output end to unslotted pipe, then run to stormwater or another section of slotted drain shallowly buried in.
How To Install Drainage Behind A Retaining Wall. Drainage aggregate is used behind all walls to keep water pressure from building up behind the wall face. Learning how to build a retaining wall can be fun with these helpful tips.
Retaining Wall Installation Instructions - Mutual Materials from 1fv5s7378pcv1oxcty3w2i53.wpengine.netdna-cdn.com
How to backfill and install drainage behind retaining wall: Install corrugated drainage pipe behind the first course of timbers and run the pipe to where the water can exit the area. Whether you are planning to install your own retaining wall or have someone else do it, understanding how drainage should work will ensure the best backfill simply refers to the soil directly behind the wall.
Building a retaining wall will help reduce erosion, improve water drainage, and create usable garden space.
How to build a retaining wall. Failure to do so can lead to the wall crumbling, which may cause injury. Now you need to add drainage directly behind the blocks. How to install concrete retaining walls.
