To amend the Safe Drinking Water Act to require the Administrator of the Environmental Protection Agency to publish a maximum contaminant level goal and promulgate a national primary drinking water regulation for microcystin toxin, and for other purposes.

Protection from Algal Toxins Act This bill amends the Safe Drinking Water Act to require the Environmental Protection Agency to publish a maximum contaminant level goal and promulgate a national primary drinking water regulation for microcystin toxin, which is produced by certain cyanobacteria (blue-green algae).