Atrazine Human Health Risk Assessment Now Available for Public Comment

Today, the Environmental Protection Agency is releasing the atrazine draft human health risk assessment for public comment. The assessment identifies potential risks to children who crawl and play on lawns sprayed with atrazine and to workers who apply atrazine and/or enter treated fields after application.

Atrazine is one of the most widely used agricultural pesticides in the United States. It is used to control broadleaf and grassy weeds on corn, sorghum, and sugarcane, and to a lesser extent on residential lawns and golf courses. In the assessment, EPA reviewed all available scientific data, including published toxicity and epidemiology literature. The assessment uses multiple lines of evidence and methodologies that reflect current science. Continue reading

EPA Releases Draft Risk Assessments for Glyphosate

The U.S. Environmental Protection Agency (EPA) is releasing for public comment the draft human health and ecological risk assessments for glyphosate, one of the most widely used agricultural pesticides in the United States.

The draft human health risk assessment concludes that glyphosate is not likely to be carcinogenic to humans.  The Agency’s assessment found no other meaningful risks to human health when the product is used according to the pesticide label.  The Agency’s scientific findings are consistent with the conclusions of science reviews by a number of other countries as well as the 2017 National Institute of Health Agricultural Health Survey. Continue reading

EPA Finalizes Human Health Risk Assessment for Pesticide Used on Pets

The Environmental Protection Agency has finalized the human health risk assessment of tetrachlorvinphos (TCVP). TCVP is an organophosphate insecticide used to control fleas, ticks, and other pests on and around pets and livestock. It is used in residential products like pet collars.

Through the publication of the revised human health risk assessment and related documents, we are addressing a 2009 Natural Resource Defense Council (NRDC) petition. Continue reading