Removing Nitrate and Arsenic in Drinking Water Act

This bill establishes a federal grant program under the Safe Drinking Water Act to help water systems remove harmful nitrate and arsenic contaminants from drinking water. It provides $15 million annually for grants to eligible entities like community water systems, schools, nonprofits, and municipalities, prioritizing disadvantaged communities that haven't met safety standards or serve vulnerable populations like children. Grants cover treatment technology installation with first priority for low-income homeowners and landlords. The program requires grantees to identify contamination sources and reduction methods, limits administrative costs to 4% of funds, and mandates an equity review to ensure underserved populations benefit.