Forum discussion
EBOM-2009 SSc6: Stormwater Quantity Control
I have 3 parking lots which are comprised of gravel (chat)....what would the coefficient for this be? I believe it should be less than any kind of pavement but more than grass.
LEEDuser is supported by our premium members, not by advertisers.
Go premium forTo post a comment, you need to register for a LEEDuser Basic membership (free) or login to your existing profile.
Where do I find information about the 2-year 24-hour storm for my location?
What is the best way to determine the slope of vegetated areas?
What value should we use for the runoff coefficient for our pervious paving?
What is the runoff coefficient for water bodies like pools and ponds onsite?
Tristan Roberts
RepresentativeVermont House of Representatives
LEEDuser Expert
11475 thumbs up
September 1, 2011 - 11:13 pm
Steve, I'd say this is highly variable. It would depend a lot on the type and size of gravel, and the characteristics of the sub-base. I think you have the right idea, but obviously that leaves a lot of variability.