Integrated tree root and storm water system

Abstract From the Canadian patent

A structural cell system is disclosed for supporting hardscape areas in a way that enables tree root growth and accommodates filtering retention, storage and infiltration of storm water while preventing hardscape damage. The system includes a plurality of structural cells capable of being positioned below a hardscape. The structural cells are designed to have openings that are sized to accept tree roots. The system has one or more permeable bathers around the structural cells with a way for water to flow into and out of the plurality of structural cells. The structural cells may include a lid that includes reinforcement members to reduce resin creep.