To amend the Safe Drinking Water Act to provide for the assessment and management of the risk of algal toxins in drinking water, and for other purposes.

Drinking Water Protection Act This bill amends the Safe Drinking Water Act to direct the Environmental Protection Agency to develop and submit to Congress a strategic plan for assessing and managing risks associated with cyanotoxins in drinking water provided by public water systems. (Cyanotoxins are naturally occurring toxins produced by cyanobacteria, also known as blue-green algae.) The plan must include steps and time lines to: evaluate the risk to human health from drinking water contaminated with cyanotoxins; establish, publish, and update a comprehensive list of cyanotoxins that are harmful to human health; summarize the known adverse human health effects of cyanotoxins and the factors that cause cyanobacteria to grow rapidly and make toxins; determine whether to publish health advisories for harmful cyanotoxins and establish relevant guidance; recommend feasible treatment options; and enter into cooperative agreements with, and provide technical assistance to, affected states and public water systems to manage risks associated with cyanotoxins.