Science & Technology
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Framework to Delay Corn Rootworm Resistance
This proposed framework is intended to delay the corn rootworm pest becoming resistant to corn genetically engineered to produce Bt proteins, which kill corn rootworms but do not affect people or wildlife. It includes requirements on Bt corn manufacturers.
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EPA Appoints New Members to the Science Advisory Committee on Chemicals
In July 2024, EPA appointed four new members and reappointed six current members to serve on the Science Advisory Committee on Chemicals (SACC) established under the Toxic Substances Control Act (TSCA).
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Selecting a Lead Laboratory, National Center for Healthy Housing - Fact Sheet #4
Fact sheet on how to select a laboratory to analyze lead samples, developed for lead sampling technicians, risk assessors, and lead inspectors.
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ECM for Mefentrifluconazole & Degradates in Soil - MRID 49762549
Environmental Chemistry Methods for Mefentrifluconazole & Degradates in Soil - MRID 49762549
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Children's Health Research regarding Pre-term Birth, Low Birth Weight, Birth Defects and Infant Mortality
EPA is conducting research on the effects of environmental contaminants in utero on adverse birth outcomes such as preterm birth, low birth rate, death and birth defects.
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Biosolids Research at the EPA
Information related to ongoing biosolids research at EPA.
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Hazmat Inc. Facility, Kansas City, Missouri - Fact Sheet, March 2021
Public Comment Period for Proposed RCRA Permit
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Occupational Pesticide Exposure - Seed Treatment
Provides technical information on the most current data used to assess exposure and risk for occupational pesticide seed treatment.
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Formaldehyde Workshop Agenda
This is the agenda for the Formaldehyde Workshop hosted by the Office of Research and Development's National Center for Environmental Assessments in cooperation with the IRIS Program. The workshop was held in April 2014
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Occupational Pesticide Handler Exposure Data
Occupational Pesticide Handler Exposure Data
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Approval of Alternative Test Method for Puerto Nuevo Wastewater Treatment Plant, San Juan, Puerto Rico Memorandum
This December 2008 memorandum is from Conniesue Oldham of the Measurement Technology Group to Marcus E. Kantz in EPA Region 2. This memorandum is regarding a request to use an alternative test method at the Puerto Neuvo wastewater treatment plant
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GLI Clearinghouse Chemical and Data Field Lists
Chemical List: Chemicals currently available in the GLI Clearinghouse database and Data Field Lists: Description of data fields included in the Clearinghouse
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2011 Sewage Sludge Incineration (SSI) New Source Performance Standards (NSPS) and Emission Guidelines (EG) Source Data Files
The following are 2011 source data files related to the Sewage Sludge Incineration Units new source performance standards and emission guidelines.
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BMDS Online, BMDS Desktop, and pybmds
Basic information on BMDS Online/Desktop/pybmds applications
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Citing BMDS Results
Citation format for Benchmark Dose Software 3.3.2, BMDS Online/Desktop/pybmds
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BMDS Online Release History
History and details of BMDS 3.x releases
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Technical Overview of Ecological Risk Assessment: Problem Formulation
Before the ecological risk assessment is conducted, risk assessors and risk managers engage in a planning dialogue to ensure that the risk assessment will enable the risk managers to make informed environmental decisions.
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Frequent Questions about BMDS Modeling Tools
Frequent questions for BMDS 3.3 Excel and BMDS Online
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About Benchmark Dose Software (BMDS)
Description of BMDS application purpose and history, with dates of previous software releases and links to peer review documents.
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Section 12(b) Export Notification Application User Guide – Primary Authorized Official
This document presents the user guide for the Office of Pollution Prevention and Toxics (OPPT) Section 12(b) Export Notification submission process. This document is the user guide for the Primary Authorized Official of the Section 12(b) application.