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This presentation by Charles D. Absher, a Senior Water Resources Engineer with JJG, discusses effective strategies to mitigate the impact of impervious surfaces on stormwater management. Key approaches include the implementation of porous pavement, rain gardens, and disconnected roof drains to promote infiltration and storage. These solutions are vital for enhancing urban resilience and managing runoff effectively. Join us as we explore these practical techniques for sustainable residential development, presented at the Georgia Perimeter College on June 28, 2008.
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Residential Stormwater Management Charles D. Absher, P.E., CFM Senior Water Resources Engineer - JJG Metro Atlanta Regional Representative Georgia Association of Floodplain Management www.gafloods.org June 28, 2008 Georgia Perimeter College
The Impact of Impervious Surface Source: City of Kirkland, WA
Reduce the ImpactPromote Infiltration and Storage • Porous Pavement • Rain Gardens • Disconnected Roof Drains
Porous Pavement Source: http://www.flickr.com/photos/taporto/2339552372/
Porous Pavers Source: City of Kirkland, WA Source:http://www.ia.nrcs.usda.gov/features/urbanphotos.html
Rain Gardens Source: http://www.atlantaga.gov/mayor/energyconservationgreenroof.aspx
Rain Gardens http://natsci.edgewood.edu/wingra/management/raingardens
Disconnected Roof Drains Source: http://www.indiatogether.org/photo/2004/env-rwhsaree.htm Source: http://www.aridsolutionsinc.com Source: http://www.ct.nrcs.usda.gov/images/tacrain3.jpg