Per page 194 of the v4 BD+C Reference Guide, the Exemplary Performance section indicates "Manage 100% of rainwater that falls within the project boundary".  This is a fairly vague stateme

Is my understanding correct that the building roof must be green to satisfy this credit ?

Hello,  

Hello all,

Hello All,

Which would be better for this credit , a normal porous asphalt paving or a vegetated interlock ?

Hi All, 

Hi all, I am working on a project where the rainwater is partially collected on site in a tank to be used for irrigation purposes.

What is metric for rain water management

We are working on an urban project which combines green roofs that partially infiltrate water and then evaportanspirate it, with a rainwater collection tank which captures the runoff from these gre