Science & Technology
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All Notices of Intent for Partial Deletion for Rocky Mountain Arsenal (USARMY)
Notices of Intent for Partial Deletion for Rocky Mountain Arsenal (USARMY)
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Listing of Contaminant Studies in the Salish Sea
Listing of some of the scientific contaminant studies conducted in the Salish Sea.
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20th Annual P3 Grant Recipients
EPA's P3 – People, Prosperity, and the Planet Program 2022/2023 P3 Grant Recipients
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Technical Briefs - Homeland Security & Emergency Response Research
Technical summaries can be used to better understand important topics or identify unique, valuable data not available from other agencies or collaborators.
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Toxicity Estimation Software Tool (TEST)
Information about the Toxicity Estimation Software Tool and download instructions.
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Presidential Green Chemistry Challenge: 2001 Greener Synthetic Pathways Award
Presidential Green Chemistry Challenge 2001 award winners, Bayer Corporation and Bayer AG, developed a waste-free manufacturing process for sodium iminodisuccinate (Baypure CX), a biodegradable, nontoxic chelating agent.
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TRIM.FaTE Technical Support Document
Total Risk Integrated Methodology. TRIM.FaTE Technical Support Document.
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TRIM.Risk User's Guide Volumes 1 - 3 and Data Analysis and Visualization Engine (DAVE) User’s Guide
TRIM.Risk is a collection of tools used for the characterization of human health and ecological risk.
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Residual Risk Report to Congress 1999
This report is a description of the methods and general framework that EPA uses to assess the public health and environmental risk which may remain after implementation of air toxics emissions standards required under section 112(d) of the Clean Air Act.
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Air Toxics Risk Assessment Reference Library Volumes 1 - 3
Risk characterization as a description of the nature and magnitude of human or ecological risk and the attendant uncertainties.
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Steps Required to Set Up the “HAPEM (1 chem)” Example Application
The HAPEM model has been designed to estimate inhalation exposure for selected population groups to various air toxics.
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General Description and Conceptual Plan for TRIM.Risk, from TRIM Total Risk Integrated Methodology Status Report, 1999
The purpose of this report is to provide a summary of the status of TRIM and all of its major components, with particular focus on the progress in TRIM development since the 1998 TRIM Status Report (US EPA, 1998).
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Supporting documentation for TRIM.Risk
Supporting documentation for the model, TRIM.Risk
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TRIM.FaTE User's Guide
FERA TRIM.FaTE User's Guide
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Ozone Health Risk Assessment for Selected Urban Areas
The health risk assessment described in this report estimated various health effects associated with O3 exposures as well as the reduced risks for one O3 season associated with just meeting the current O3 NAAQS.
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TRIM Historical Documents
TRIM.FaTE Historical Documents
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Users Guide for TRIM.Risk Human Health-Probabilistic Application for the Ozone NAAQS Risk Assessment
The Total Risk Integrated Methodology (TRIM) is a time-series modeling system with multimedia capabilities for assessing human health and ecological risks from hazardous and criteria air pollutants.
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Human Exposure Modeling - Reports Describing the Methodology and Applications of the Probabilistic NAAQS Exposure Model
Human exposure modeling relates pollutant concentrations in the larger environmental media to pollutant concentrations in the immediate exposure media.
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Great Lakes Mysis Monitoring
Great Lakes Mysis monitoring program
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Black River AOC Boundary Map
Black River AOC Boundary Map including Lakeview Park Beach, Century Park Beach