Holes in porous pavement can get clogged with debris. Worcester uses porous pavement on some parking lots at parks. Porous pavement is 10% to 20% more expensive than traditional asphalt. (Correction: ...

Pavements occupy twice the surface area of buildings in the U.S. In urban watersheds they produce two-thirds of excess runoff and are responsible for essentially all the runoff pollution and ...

The use of porous pavement surfaces for parking lots, driveways, alleys, and footpaths as an effective best management practice to control stormwater runoff has been growing at a double digit rate in ...

Pervious concrete is not new. Studies show that pervious concrete was first used in 1852. However, pervious concrete is enjoying a new popularity, to the point that pervious concrete pavement is the ...