To do this you will need some type of toe drain for the wall.
Installing weeping tile retaining wall.
Step 2 pour the gravel.
How to use weeping tile for backyard drainage.
Designate the places where water collects either as stagnant pools or running.
Excavate a trench or series of connected trenches to accommodate the perforated drain tiles.
Observe your property during and after a heavy rainstorm.
Step 3 lay.
Use a shovel to cut up sections of turf and place them as intact as possible on a tarp for later.
Dig vertical pits approximately 12 inches in diameter and 2 to 4 feet deep with a post hole.
The retaining wall should have few problems holding back the soil but you need to protect your retaining wall against the pressure that can build up if that soil becomes saturated with water.
The purpose of weeping tile also referred to as drainage tile or drain tile is to provide a drainage point for draining water that has accumulated at the base of the foundation the footing to the storm sewer beneath your street or into a sump pump liner installed beneath your basement floor.
Using a circular saw with concrete blade and chipping hammer.
With most retaining walls the toe drain will follow the same design as a french drain.
The design and performance of most retaining walls are based on keeping the area behind the wall relatively dry.
There will be some gravel below the concrete floor but you ll need to add enough washed.