What is WIFIA? WIFIA stands for the Water Infrastructure Finance and Innovation Act, the name of the federal act that authorized an interesting new federally managed water and wastewater infrastructure funding mechanism. WIFIA includes both direct loans and a new credit enhancement/guarantee mechanism (more on WIFIA guarantees in a future blog post). The WIFIA program was first created in 2014, but its funding appropriation and program guidance was not completed until the end of 2016. The US Environmental Protection Agency (EPA) announced the Notice of Funding Availability for WIFIA on January 10th, 2017. Borrowers interested in taking out a loan with this year’s funds have until April 10th, 2017 to submit letters of interest that will be considered by EPA.