A bill to amend the Federal Water Pollution Control Act, the Safe Drinking Water Act, and the Water Infrastructure Finance and Innovation Act of 2014 to require maximum open and free competition in procurement for projects receiving assistance under those Acts, and for other purposes.

Water Infrastructure Transparency Act This bill requires states to ensure open and free competition in procurement for water infrastructure projects that are funded by clean water state revolving funds, drinking water state revolving funds, and the Water Infrastructure Finance and Innovation Act program.