The "Every Drop Counts Act" amends the Infrastructure Investment and Jobs Act to expand eligibility for federal grants for water storage projects, introducing new criteria for projects with a general capacity of 200 to 30,000 acre-feet that enhance surface or groundwater storage or facilitate water conveyance. It also establishes a second category for projects that recharge 200 to 150,000 acre-feet annually, specifically targeting groundwater aquifer storage , water conveyance to or recovery from groundwater, and the stabilization of groundwater levels. Additionally, the bill increases the maximum federal cost share for these eligible projects from 5 percent to 10 percent of the total project cost. Crucially, the legislation includes a statutory construction clause to ensure these amendments do not supersede or conflict with existing State water law , Federal water law, interstate compacts, or treaty obligations. It further clarifies that the bill does not authorize federal water acquisition or infringe upon any established water rights.