During the last winter rain storm of 2016 David went to visit some of our work at the Hyatt Regency in Burlingame, CA. It was really rainy, so in this episode you can really see the difference in how stormwater is handled by an impervious pavement versus a pervious pavement.
We installed a fine grain pervious concrete walkway at the Hyatt Regency. As you can see the fine grain hasn't decreased the pervious concrete's ability to infiltrate every drop of water that lands on it.
BAPC Classic Fine Grain Pervious Concrete™ at Hyatt Regency, Burlingame, CA next to asphalt during a rain storm
The only puddles here are where we would expect them, on the asphalt.