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Showing posts from December 12, 2010

Changes coming to LEED

LEED 2009 is undergoing some revision. It is currently opening to the public for comment until December 31, 2010. They are then expecting to re-open for comment mid 2011 and become official for 2012. Many items that were once for credits will now be prerequisites. Some of the changes include: 1) adding 6 prerequisites and 3 credit categories. 2) Adding a transportation category 3) Adding a performance category 4) It would allow for additional credits to be earned by the project being located in a “high-priority redevelopment areas” 5) Bike racks would be required but allow for no credits when installed 6) Outdoor space must be provided that is equivilant to 30% of the total site area 7) A minimum of 25% of the outdoor space must have ground or overhead vegetation. 8) rainwater collection only allows for one credit, instead of a possible two. 9) All projects with over 1,000 sq ft must reduce their water useage to 30% below a baseline determined by the watersense water budget tool. 10) A