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Rural residents demand relief from brain-damaging pesticide

For Immediate Release: November 9, 2018

Patience wears thin as state legislators join call for immediate ban of chlorpyrifos

Sacramento, CA: The fate of a common agricultural pesticide linked to irreversible brain damage in young children remains mired in state bureaucracy, in a process that could take up to three more years to resolve. At a hearing Thursday in Sacramento to consider listing the neurotoxic pesticide chlorpyrifos as a Toxic Air Contaminant, emotions ran high as residents of agricultural communities showed up with a simple demand: Ban it now.

A proposed federal ban of chlorpyrifos was reversed by the Trump Administration’s EPA last year. Since then, the California Department of Pesticide Regulation (DPR) has been conducting its own review of the science, and in July announced its conclusion that current levels of exposure pose a risk of brain harm to babies and children.

But what comes next is less clear, as the state continues a painstaking process of review and decision-making that many scientists and advocates decry as needless stalling on one of most toxic and most thoroughly reviewed pesticides still used in California.

“The science is clear: children and pregnant women are being exposed to a chemical that permanently damages the developing brain,” said Paulina Torres, staff attorney with the Center on Race, Poverty and the Environment. “DPR’s legal authority is also clear: it has the power to immediately cancel and suspend chlorpyrifos registrations. What isn’t clear to me is why DPR continues to allow the poisoning of our children.”

Once chlorpyrifos is listed as a Toxic Air Contaminant, the Department of Pesticide Regulation must come up with additional measures to protect public health in consultation with other state and local agencies, including the Office of Environmental Health Hazard Assessment and the California Air Resources Board. DPR then has 2 years to adopt control measures, which could include anything from increased buffer zones to an outright ban. A final decision is expected in 2021.

But advocates pushed back against this timeline, noting that the Toxic Air Contaminant regulatory process requires the Department to immediately cancel registrations of a chemical that “demonstrated serious uncontrollable adverse effects”; that is “detrimental … to the public health and safety” even when used properly; that causes greater detriment to the environment than the benefit received; or when there are alternatives that are less destructive to the environment. Among the coalition of more than 100 organizations calling for immediate cancellation are the California School Employees Association, California Nurses Association, and United Farm Workers of America.


Their demand was echoed by a dozen state legislators who signed on to a letter authored by Assemblymember Laura Friedman (D-Glendale) calling for an immediate ban. “After a year of further investigation, three different California scientific bodies confirmed what EPA officials previously found: chlorpyrifos is too harmful to use in any amount. The pesticide is found in our air, water and food, and impacts children’s developing brains. Legislators agree with California families: we can’t wait any longer. It’s time for us to suspend or ban it,” said Asm. Friedman.

Among the dozens of impacted community members who spoke at the Toxic Air Contaminant hearing on Thursday was community organizer Byanka Santoyo, a resident of Kern County and mother of a young daughter. “Our children are exposed day and night to a harmful pesticide that can have irreversible effects on their health,” said Santoyo. “Big business keeps raking in the profits while our front line communities are being harmed by their practices.”



Paul Towers, 916-216-1082,

Sarah Aird, 415-971-4401,


Californians for Pesticide Reform is a diverse, statewide coalition of over 190 member groups working to strengthen pesticide policies in California to protect public health and the environment. Member groups include public and children’s health advocates, clean air and water groups, health practitioners, environmental justice groups, labor, education, farmers and sustainable agriculture advocates from across the state.



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Pesticide Action Network

Pesticide Action Network is dedicated to advancing alternatives to pesticides worldwide. Follow @pesticideaction

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