Parking garages may not pursue LEED certification. More specifically, buildings that dedicate more than 75% of floor area (regardless of whether or not they are covered, enclosed, and/or conditioned) to the parking and circulation of motor vehicles are ineligible for LEED.UPDATE August 12th 2011: Parking garages for cars and trucks may not pursue LEED certification. More specifically, buildings that dedicate more than 75% of floor area all square footage, to the storage and circulation of cars and/or trucks are ineligible for LEED. Square footage should be considered even if it is not covered, enclosed, or conditioned. This LEED Interpretation does NOT apply to vehicle maintenance shops of any kind, airport hangers, border facilities, car salesrooms, transit centers, or other buildings that deal with cars and trucks in a capacity other than parking, OR with vehicles other than cars and trucks.UPDATE October 1, 2012:So as not to penalize projects for consolidating parking in garages, and to make this LEED Interpretation more consistently applicable across a broad spectrum of project types, please note that the specific limit on the amount of parking a project may include is hereby removed. Instead, the USGBC wishes to clarify that parking areas themselves are not now, nor have they ever been eligible for LEED-certification. It is the "gross floor area" of a project (which, by definition excludes parking areas) which is the basis for determining LEED certification fees and the focus of the certification analysis. Like other features of the site or location, parking, whether structured or at-grade, has an impact on certain credits, but it does not actually receive LEED certification.Applicable internationally.