Reader’s Guide for Lambda-Cyhalothrin CRM: Wilhelmena Livingston

EPA/OCSPP/OPP/PRD

Reader’s Guide to Lambda-Cyhalothr in Docket # EPA-HQ-OPP-2010-0480

Publication Date: December 22, 2010

EPA has created this document to provid e an organizational structure to the Registration Review Lambda-Cyhalothrin Do cket for Public Comments. The docket index groups related documents. The first group contains the Fe deral Register and Docket Organizational Documents, the second group contains the Human Health Assessment, the third group contains the Environmental Risk Assessment document, and the fourth group contains use/usage informa tion and a review of human incidents. The Agency is providing the “Reader’s Guide” to allow the reader to more easily access and navigate the various items contained in the Lambda-Cyhalothrin docket.

Federal Register and Docket Organizational Documents:

Docket Item 1. Federal Register Notice: Lambda-Cyhalothrin and Gamma- Cyhalothrin Registration Review

Docket Item 2. Reader’s Guide to the Lambda -Cyhalothrin Docket # EPA-HQ-

OPP-2010-0480

Docket Item 3. Lambda-Cyhalothrin and Gamma-Cyhalothrin Summary

Document

Human Health Documents for Registration Review

Docket Item 4. Lambda-Cyhalothrin and Gamma- Cyhalothrin. Human Health Assessment Scoping Document in Support of Registration Review (September 28, 2010)

This document evaluates the status of the human health assessments to determine the scope of work necessary to s upport the registration review of the non-systemic pyrethroid insecticides lambda-cyhalothr in and gamma-cyhalothrin.

Environmental Fate and Effects Documents for Registration Review

Docket Item 5. EFED Registration Review Problem Formulation for Lambda- Cyhalothrin and Gamma-Cyhalothrin (November 22, 2010)This document defines the problem for the assessment, and develops a plan for analyzing and characterizing the ecological risks.

Use and Usage Information for Registration Review

Docket Item 6. PRD Appendix A Food/Feed & Non-Food/Non Feed Uses Considered in Registration Review Work Planning – Partial Listing. Lambda-Cyhalothrin (128897). (October 29, 2009)

This table lists the food/feed and non-food/ non- feed uses for Lambda-Cyhalothrin.

Docket Item 7. Lambda-Cyhalothrin (128897) Scre ening Level Usage Analysis (SLUA) (January 25, 2010)

This document provides the available estim ates of pesticide usage data for LambdaCyhalothrin that is used on agricul tural crops in the United States.

Docket Item 8. Lambda-Cyhalothrin (128897) Ca lifornia Department of Pesticide Regulation (DPR) Usage Data. (April 28, 2010)

This document provides data from the Califo rnia Department of Pesticide Regulation that outlines the pounds of lam bda-cyhalothirn used in California over the three most recent years available (2006-2008).

Docket Item 9. BEAD Chemical Profile for Re gistration Review: Lambda- cyhalothrin (December 9, 2010)

The purpose of this document is to convey usage information and a broad overview of the pest management roles of pesticides that are beginning to undergo registration review.

Incident Report

Docket Item 10. Lambda-Cyhalothrin Review of Human Incidents

(August 24, 2010)

This report represents poisoning incidents occurring in the United States for LambdaCyhalothrin.