Science & Technology
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AHE1012-Backpack ROW Monograph Review
Review of Agricultural Handler Exposure Task Force (AHETF) Monograph: “Backpack Application of Liquid Sprays in Utilities Rights-of-Way” (AHE1012)
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AHE400- BP and HG Row Field Analytical Review
Review of “Determination of Dermal and Inhalation Exposure to Workers during Backpack and Handgun Application of Liquid Sprays in Utilities Rights-of-Way” (AHE400)
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EPA Response to BOSC Report on ORD Research Programs
The Air, Climate, and Energy research program is structured to provide research results that address EPA priorities and mandates, meet partners’ needs, fill knowledge gaps, and complement broader efforts across the federal government.
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Children's Environmental Health Federal and National Partnerships
Listing of partners conducting research in children's environmental health.
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Children's Health Research regarding Prenatal and Early Life Exposure and Long-term Health Consequences
EPA is studying possible epigenetic modification resulting from exposures during critical windows of development.
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EMC: Metals and Mercury Emissions Monitoring
On this page information about metals and mercury air emissions monitoring
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Great Lakes Fish Monitoring and Surveillance Program Quality Documentation
Information about the Quality Documentation for the Great Lakes Fish Monitoring and Surveillance Program (GLFMSP).
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Performance Specifications and Other Monitoring Information
This page introduces Performance Specifications and other types of air emissions monitoring.
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Notification: FY26 EPA FISMA Audit
Notification: FY26 EPA FISMA Audit
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EPA Region 4 Laboratory Services Branch Laboratory Operations and Quality Assurance Manual
The purpose of this manual, entitled Laboratory Operations and Quality Assurance Manual (LOQAM), is to document the quality assurance policies and procedures of the USEPA, Region 4 Analytical Services Branch (ASB) laboratory.
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2025 National Enforcement Investigations Center - Environmental Technical Summit
Announcement page for the NEIC 2018 Technology Summit including registration information.
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Managing the Quality of Environmental Data at EPA Region 4
Information from Region 4 about managing the quality of environmental information
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Community Health Vulnerability Index Provides Public Health Tool to Protect Vulnerable Populations from Impaired Air
New tool helps public health officials identify vulnerable populations at risk from wildland fire smoke exposure.
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Visual Environment for Rich Data Interpretation (VERDI) program for environmental modeling systems
VERDI is a flexible, modular, Java-based program used for visualizing multivariate gridded meteorology, emissions and air quality modeling data created by environmental modeling systems such as the CMAQ model and WRF.
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Research Topics
ORD's work is organized into six research programs that identify the most pressing environmental health research needs with input from Agency offices, partners, and stakeholders.
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Accelerating the Pace of Chemical Risk Assessment (APCRA)
Page describing EPA's role in the APCRA collaborative effort
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Assessing Chemical Process Sustainability with GREENSCOPE
GREENSCOPE is a sustainability assessment tool used to evaluate and assist in the design of chemical processes. The goal is to minimize resource use, prevent or reduce releases, and increase the economic feasibility of a chemical process.
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New Approach Methods Training - 2025 Society of Toxicology Satellite Meeting
NAMs Training at the 2025 SOT Annual Meeting
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Endocrine Disruption: Human Health Research
Endocrine disrupting chemicals can affect a range of hormonal systems in ways that interrupt multiple important systems in the body.
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NAMs Tools Training Workshop 2024
New Approach Methods (NAMs) Workshop planned for April 2024 in RTP, North Carolina.