June 30, 2017

EPA Releases Final Test Guideline for Performance Against Bed Bugs

On June 14, 2017, the U.S. Environmental Protection Agency (EPA) issued a Federal Register notice announcing the availability of a final test guideline, Laboratory Product Performance Testing Methods for Bed Bug Pesticide Products; OCSPP Test Guideline 810.3900, part of a series of test guidelines established by the EPA’s Office of Chemical Safety and Pollution Prevention (OCSPP) for use in testing pesticides and chemical substances.  82 Fed. Reg. 27254.  EPA states that this...
June 30, 2017

EPA Updates Literature Review and FQPA Determination

A noteworthy development in the U.S. Environmental Protection Agency’s (EPA) ongoing and controversial consideration of the potential use of epidemiological data in its pesticide risk assessments occurred on May 25, 2017, when EPA placed in the public dockets for certain organophosphate (OP) pesticides an “update” of the September 15, 2015, Literature Review and Food Quality Protection Act (FQPA) determination, along with a response to comments on the original document.  These...
June 28, 2017

Complaint Filed Against EPA for FOIA Communication Records Related to Chlorpyrifos Order

On June 22, 2017, a complaint was filed against the U.S. Environmental Protection Agency (EPA) by American Oversight, a nonprofit organization (Plaintiff), in the United States District Court for the District of Columbia.  The complaint asks the court to compel EPA to provide information in response to a Freedom of Information Act (FOIA) request submitted by the Plaintiff on April 11, 2017, “seeking communications between certain individuals at each agency and certain outside entities...
June 19, 2017

China’s New Pesticide Regulations Become Effective

On June 1, 2017, in the People’s Republic of China (China), a newly revised Regulation on Pesticide Administration (RPA) became effective.  The newly revised RPA was approved during the 164th executive meeting of the State Council of China on February 8, 2017 and published as Decree Number 677 of the State Council of China (in Chinese only) (China Decree 677) on April 1, 2017. The first version of the RPA became effective on May 8, 1997, and was...
June 1, 2017

EPA Releases New Model To Calculate Exposure to Food Surface Sanitizers

On May 31, 2017, the U.S. Environmental Protection Agency (EPA) announced the release of its Food Contact Sanitizing Solutions Model (FCSSM), a pesticide risk assessment model that has been developed to “estimate indirect dietary exposure to components of sanitizing solutions used in commercial settings.”  EPA states that “the model offers guidance for estimating exposure where there may be inadvertent transfer of residue to edible items prepared or transported on surfaces...
June 1, 2017

EPA Releases Ecological Risk Assessments for Neonicotinoids and Announces Next Steps in Registration Review

On May 25, 2017, the U.S. Environmental Protection Agency (EPA) announced the release of ecological risk assessments for four neonicotinoid active ingredients for public comment as well as the Registration Review Update for Four Neonicotinoid Insecticides (Update).  82 Fed. Reg. 24113.  The ecological risk assessments are: EPA states that public comments “could address, among other things, the Agency’s risk assessment methodology and assumptions applied to its draft risk...
May 31, 2017

Appellate Court Vacates Conditional Nanosilver Registration

On May 30, 2017, the U.S. Court of Appeals for the Ninth Circuit responded to two petitions for review of the U.S. Environmental Protection Agency’s (EPA) conditional registration of a nanosilver pesticide product and vacated the conditional registration.  NRDC v. EPA, No. 15-72308.  The Natural Resources Defense Council (NRDC) as well as the Center for Food Safety (CFS) and the International Center for Technology Assessment (ICTA) filed petitions in 2015 asking the...
May 25, 2017

California DPR Requirement Issues Guidance on Registering Impregnated Materials – Registrations Due July 1, 2017

On May, 24, 2017, the California Department of Pesticide Regulation (DPR) issued guidance regarding its Notice 2015-13 to applicants registering pesticide impregnated materials bearing pesticide claims to be sold and distributed into or within California, per Notice 2015-13, issued December 11, 2015.  Each retailer (or authorized representative) of an affected product must submit an Application for Pesticide Registration (DPR-REG-030) to DPR by July 1, 2017.  The...
May 25, 2017

House Passes Pesticide Spraying Legislation

On May 24, 2017, the U.S. House of Representatives passed H.R. 953, the Reducing Regulatory Burdens Act of 2017, by 256-165 vote.  H.R. 953, which is similar to bills introduced in the past three congresses, would overturn a 2009 U.S. Court of Appeals for the Sixth Circuit decision requiring Clean Water Act (CWA) National Pollutant Discharge Elimination System (NPDES) permits for pesticide spraying activities into, over, or near waters.  The legislation would eliminate NPDES...
May 23, 2017

EPA to Delay Agricultural WPS Indefinitely; Cites Issues with Guidance and Training

In a May 11, 2017, letter from U.S. Environmental Protection Agency (EPA) Acting Assistant Administrator Wendy Cleland-Hamnett to the CEO of the National Association of State Departments of Agriculture (NASDA) posted by Bloomberg’s BNA Daily Environment Report, Cleland-Hamnett states that it is appropriate to grant NASDA’s request to delay implementation of all revised provisions to the agricultural Worker Protection Standard (WPS) “until the necessary guidance and training have been...