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FAQs about SSc6.2 :

How can I achieve compliance if my project's stormwater control measures are outside the LEED project boundary?

I have 100-year data—how do I convert to 2-year?

Is it an acceptable strategy to capture the rainwater into tanks and discharge it into the public sewers after the rainstorm reducing the peak discharge?

Are there special considerations for international projects?

What performance threshold do I need to achieve for an Exemplary Performance point?

The calculations for this credit are always a headache! While our projects are usually awarded the credit, the equations in the LEED Reference Guide are helpful mostly for sizing a reservoir or cistern, but don't help you get to the final results. Does US

Why do the requirements focus on 1-year and 2-year, 24-hour storms?

Why include the 1-year storm in the credit requirements? Won't management practices for the 2-year storm be effective?

How can green roofs count as a stormwater control measure?

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Forum discussion

NC-2009 SSc6.2:Stormwater Design—Quality Control

Stormwater Management Plan

Nisreen Alhussein

LEEDuser Basic Member

0 thumbs up

Project location :

July 10, 2015

I cant find clear cut for Stormwater Management Plan definition, i mean is it using both structural and non structural plans to achieve stormwater quality control?

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Michael DeVuono

Regional Stormwater Leader

Arcadis North America

LEEDuser Expert

144 thumbs up

Fri, 07/10/2015 - 12:29

It is asking what your concept/design strategy is for removing 80% TSS from the runoff generated by the 90% average rainfall. You can use both structural and non-structural methods as stand alone, or a combination of the two.

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