The Vortab Co. shared details of its Elbow Flow Conditioner. The Vortab...
EPA published an announcement in the Federal Register that it is releasing a revised draft ambient water quality criteria document and recommending criteria for Atrazine.
The Office of Water is taking this action simultaneously with the Office of Pesticide Programs release of its updated and revised Ecological Fate and Effects Risk Assessment for Atrazine. EPA is providing these draft materials to give the public an opportunity to provide scientific views or information.
can get more information on this action by visiting the agency's website at www.epa.gov/waterscience/criteria/atrazine/atrazref.html.