Forum discussion
CS-2009 SSc6.2: Stormwater Design—Quality Control
Dear LEEDers,
Can someone confirm that a rainfall of 1 inch per 24 hours is 1 inch per 1 inch squared of ground surface?
Thank-you,
Ian
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Michael DeVuono
Regional Stormwater LeaderArcadis North America
LEEDuser Expert
181 thumbs up
February 12, 2016 - 11:57 am
An inch of depth is an inch of depth across any surface. So in your scenario you would have 1 in^3
Check your units, most likely the units are 1-inch/hour for a 24 hour duration.
An inch in 24 hours would be 1/24-inch/hour for a 24-hour duration.