Porous pavement systems are gaining global acceptance for their ability to outperform traditional stormwater management systems by providing greater capacity (flow-through), reduced land requirements, a filtered, gross contaminant-free replenishment of ground water supplies and significantly lower overall installation, material and maintenance costs. As a result, Permapave has developed a solution to the world’s water management and retention issues. Our permeable pavers consist of natural stone substrate engineered to allow water to flow through its total surface area at a rate of 30 liters per second or 1.5 gallons while filtering 100% of gross pollutants. For more information please click on the link below to visit Permapave's website.