Floodproofing measures are required for all buildings located in a FEMA floodplain. This course identifies the effects of hydrostatic pressure on building sustainability and explains dry and wet floodproofing techniques utilized to mitigate against flood damage. A review of the liability associated with each floodproofing option is provided. Relevant FEMA regulations including the 2021 revised Technical Bulletin 3, ICC building codes, and ASCE 24 are reviewed. The course provides an in depth analysis of active and passive floodproofing options and the effect each of these options have on a design. Case studies will demonstrate how to effectively incorporate floodproofing techniques in projects.