Cost Effective Solution EnviroGrid provides a direct, cost-effective solution. The high-strength cell walls maintain the shape and integrity of the structure, allowing for heavy equivalent axle loads without fear of lateral movement of the fill material. The cellular design of EnviroGrid also distributes the loads to an extended area, thus reducing the stress to the grid itself as well as to the sub-grade below. The thickness of the overall framework and sub-base can be decreased with equivalent or greater structural integrity. Using EnviroGrid also allows for lower quality aggregates found locally, eliminating the need to import better or more material. Compact sections of EnviroGrid filled with sandy soil can thus replace truckloads of crushed stone or other granular fill or even asphalt or concrete. EnviroGrid EGA20 can be used for all soil stabilization applications. The large number of cells per square meter allows for better resistance to specific area failure when used for specific load support situations. The added cell wall area is ideal in severe slope erosion control purposes by efficiently preventing the removal of soil particles and prohibiting the creation of rills and gullies. EnviroGrid EGA20 is also used in more specialized earth retention jobs.