Cities represent a remarkable transformation of the landscape from natural to human-made. One of the most significant changes ...

As mentioned, permeable pavements eliminate impervious areas in a watershed, without sacrificing road and parking space. The permeable pavement itself is only the top layer of a larger permeable ...

Pervious concrete has gone from "experimental" projects to larger installations, say Scott Erickson of Evolution Paving Resources, a company in Salem, Ore., that is dedicated to improving the ...

Percoa pre-cast pervious concrete slabs and pavers are in demand as a green infrastructure solution for stormwater management. Percoa USA, LLC is the first and only company to develop and patent ...