July 7, 2016

EPA Requests Six Month Extension of Deadline for Decision on Chlorpyrifos Tolerance Revocation

On June 29, 2016, the U.S. Environmental Protection Agency (EPA) submitted a status report in the Ninth Circuit Court of Appeals case concerning a petition by Pesticide Action Network North America (PANNA) and the Natural Resources Defense Council (NRDC) to revoke the tolerances and cancel the registrations for chlorpyrifos.  The Court of Appeals issued an order on December 10, 2015, requiring EPA to take final action concerning the PANNA and NRDC petition no later than December 30,...
July 7, 2016

EPA Requests Comments on Revocation of Chlorpyrifos Tolerances

On October 30, 2015, the U.S. Environmental Protection Agency (EPA) announced that it is requesting comments on a proposal to revoke all tolerances for the insecticide chlorpyrifos.  EPA issued this proposal in response to an August 10, 2015, writ of mandamus by the U.S. Court of Appeals for the Ninth Circuit.  The court granted this unusual relief in response to a 2007 administrative petition to cancel chlorpyrifos registrations or to revoke chlorpyrifos tolerances by the...
June 10, 2016

EPA Solicits Comments on Draft Guidance for Pesticide Registrants on Managing Pesticide Resistance

On June 7, 2016, the U.S. Environmental Protection Agency (EPA) announced that it was making two draft Pesticide Registration Notices (PR Notices) available for public comment:  (1) PR Notice 2016-X:  Draft Guidance for Pesticide Registrants on Pesticide Resistance Management Labeling; and (2) PR Notice 2016-XX:  Draft Guidance for Herbicide Resistance Management Labeling, Education, Training, and Stewardship.  In its news release, EPA states that it has started a...
June 7, 2016

EPA and PMRA Release New Harmonized Product Chemistry Templates

On June 2, 2016, the U.S. Environmental Protection Agency’s (EPA) Office of Pesticide Programs (OPP) and Health Canada’s Pest Management Regulatory Agency (PMRA) released harmonized product chemistry templates for use by registrants when submitting pesticide registration packages.  These templates were developed by EPA and PMRA under the United States -- Canada Regulatory Cooperation Council (RCC) workplan.  EPA stated that the templates are based on the Organization for...
June 6, 2016

FAO and WHO Publish Guidelines on Highly Hazardous Pesticides

On May 10, 2016, the Food and Agriculture Organization of the United Nations (FAO) and the World Health Organization (WHO) issued guidelines on highly hazardous pesticides (HHP) (Guidelines) as part of the International Code of Conduct on Pesticide Management (Code of Conduct).  HHPs are defined in the Guidelines as “pesticides that are acknowledged to present particularly high levels of acute or chronic hazards to health or environment according to internationally accepted...
June 3, 2016

EPA ALJ Issues Initial Decision in Bayer Flubendiamide Cancellation Proceeding

On Wednesday, June 1, 2016, Administrative Law Judge (ALJ) Susan L. Biro issued an Initial Decision in the matter of Bayer CropScience LP and Nichino America, Inc. (BCS/NAI), U.S. Environmental Protection Agency (EPA) Docket No. FIFRA-HQ-2016-0001. This decision was issued following BCS/NAI’s request for a hearing to contest EPA’s Notice of Intent to Cancel Pesticide Registrations (NOIC).  BCS/NAI challenged EPA’s position that a conditional registration term in the relevant...
May 16, 2016

EPA Issues Memorandum Regarding Nationally Consistent Approach for Responding to Requests for Certificates of Establishment and Certificates of Origin

On May 11, 2016, the U.S. Environmental Protection Agency’s (EPA) Office of Compliance (OC) and Office of Pesticide Programs (OPP) issued a memorandum to its regional Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Division Directors and Branch Chiefs to establish a joint position of OC and OPP “for how regions should respond to requests for EPA-issued Certificates of Establishment (COEs) and Certificates of Origin (COOs).” OC and OPP state that the need for a joint position is...
May 11, 2016

EPA OPP Director Announces Selection of Anna Lowit for the Senior Science Advisor Position

On May 9, 2016, Jack Housenger, Director of the U.S. Environmental Protection Agency’s Office of Pesticide Programs (OPP), announced the selection of Anna Lowit for the Senior Science Advisor Position in OPP’s Immediate Office.  Lowit has been a toxicologist in OPP’s Health Effects Division since 1998. Housenger’s announcement of Lowit’s selection notes that she has “provided expert technical advice and guidance to senior management on issues related to toxicity testing, human...
May 4, 2016

EPA Issues Pesticide Tolerance Crop Grouping Program Amendment IV

On May 3, 2016, the U.S. Environmental Protection Agency (EPA) issued a final rule that amends current pesticide tolerance crop grouping (Crop Group) regulations.  Crop groupings allow petitioners to request a tolerance for multiple related commodities based on research data for one or more representative crops.  This final rule is the fourth amendment in a series of planned Crop Group updates begun in December 2007 through collaboration by the U.S. Department of Agriculture’s...
May 2, 2016

EPA ALJ Denies Bayer’s Motion for Accelerated Decision

On April 25, 2016, the U.S. Environmental Protection Agency’s (EPA) Administrative Law Judge (ALJ) Susan L. Biro issued an order denying Petitioners Bayer CropScience LP and Nichino America, Inc.’s (BCS/NAI or Petitioners) motion for accelerated decision and deciding that the abbreviated Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Section 6(e) cancellation hearing, rather than the full Section 6(b) process, was appropriate (Order).  This decision is significant...