A wall is more than blocks: proper drainage fabric, free-draining backfill, perforated pipe to daylight

https://southlocalbusiness.blob.core.windows.net/home-fix-hub/retaining-wall/why-atlanta-hillside-lots-need-engineered-retaining-walls-not-stacked-block.html

A wall is more than blocks: proper drainage fabric, free-draining backfill, perforated pipe to daylight, and weep holes relieve pressure. Skipping these in Atlanta’s rainy climate invites premature wall failure.