Porous asphalt pavements are designed for dual duty. They provide pavements for parking and roads, and serve as stormwater storage and infiltration systems. "We started getting calls about porous ...
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: ...