The LEEDv4 BOM Multifamily mnemonic chart consists of twelve (12) prerequisites PR, one (1) location and transportation LT credit, six (6) sustainable site SS credits, four (4) water efficiency WE credit, eight (8) energy and atmosphere EA credits, five (5) materials and resources MR credits, ten (10) indoor environmental quality EQ credits, two (2) innovation IN credits and one (1) regional priority RP credit. There are detailed, step-by-step, instructions on how to use the mnemonic chart.