A unique drainage system with a top resembling a concrete puzzle has been installed at a city parking lot. Learn how porous pavers slow down water runoff and improve the water quality before it flows into nearby streams.
A unique drainage system with a top resembling a concrete puzzle has been installed at a city parking lot. Learn how porous pavers slow down water runoff and improve the water quality before it flows into nearby streams.
A unique drainage system with a top resembling a concrete puzzle has been installed at a city parking lot. Learn how porous pavers slow down water runoff and improve the water quality before it flows into nearby streams.
