LEED Interpretation ID #2460 allows teams to exclude plastic trashcan liners that have a thickness of 0.7 mil or less. This Interpretation was approved for LEED v2008 projects, but has not been formally approved for LEED 2009 or v4 projects. However, the Interpretation likely remains applicable because the basis for it has not changed since it was approved for v2008, i.e., the nature of plastic trash liner manufacturing and the associated issues with recycled content and source reduction described in the Interpretation still apply today.