EPA’s Water Infrastructure Finance and Innovation Act (WIFIA) program aims to accelerate investment in water infrastructure by providing long-term, low-cost supplemental credit assistance for regionally and nationally significant projects. The WIFIA program has project bundling options, which allows borrowers to combine multiple projects into a single loan or master agreement. This means borrowers can lock in WIFIA funding all at once and finance small projects that, individually, would not meet the program’s minimum project cost requirements.