Page 44 - SuDS Design & Evaluation Guide-Newham V2 Pages_Neat
P. 44
Concept Design 7.4.8 Method of discharge – how rainfall leaves the site
1.
Rainfall should not discharge into the foul
re-use on site
sewer.
2.
infiltration into the ground
The way that rainfall leaves a development
a natural watercourse
3.
should follow the preferred hierarchy:
4.
surface water sewer
combined sewer.
5.
The final swale at Bewdley School is a colourful
outfall into the existing watercourse.
39
Newham Council SuDS D & E Guide © 2020 McCloy Consulting & Robert Bray Associates
