Science & Technology
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Validated Test Methods Recommended for Waste Testing
Information on EPA validated test methods, as validated by the Environmental Protection Agency and independent laboratories.
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Basic Information about the Waste Reduction Model
This page provides a brief overview of EPA’s Waste Reduction Model (WARM). The page includes a description of WARM, the intended audience, and materials included in WARM.
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WebICE User Manual
This manual provides step-by-step instructions for using Web-based Interspecies Correlation Estimation (Web-ICE) for Acute Toxicity, & user guidance on model selection & interpretation.
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WhAEM2000 BBM Files - Basin, Wyoming
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Basin Quadrangle, Wyoming. Files serve as geographic basis for groundwater modeling.
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WhAEM2000 BBM Files - Bill, Wyoming
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Bill Quadrangle, Wyoming. Files serve as geographic basis for groundwater modeling.
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Web-ICE Basic Information
On Web-based Interspecies Correlation Estimation (Web-ICE) version 3.1, which estimates acute toxicity of a chemical to a species from known toxicity of chemical to surrogate species.
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WhAEM2000 BBM Files - Bairoil, Wyoming
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Bairoil Quadrangle, Wyoming. Files serve as geographic basis for groundwater modeling.
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WhAEM2000 BBM Files - Red Desert, Wyoming
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Red Desert Basin Quadrangle, Wyoming. Files serve as geographic basis for groundwater modeling.
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Bioaccumulation and Aquatic System Simulator (BASS) - Download Page
Model executable and documentation access, and system requirements information for BASS, a model that simulates population & bioaccumulation dynamics of age-structured fish communities.
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Applications and Uses for DFLOW
We seek to improve the ability of EPA and state regulators to evaluate alternative flow statistics. DFLOW can be readily used to compare various design flow statistics.
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HSCTM-2D, A Finite Element Model for Depth-Averaged Hydrodynamics, Sediment and Contaminant Transport
Manual for the Hydrodynamic, Sediment and Contaminant Transport Model for simulating two-dimensional, vertically-integrated, surface water flow, sediment transport, & contaminant transport
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WhAEM BBM Files - Nebraska
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for quadrangles in Nebraska. Files serve as geographic basis for groundwater modeling.
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WhAEM2000 BBM Files - Salt Lake City, Utah
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Salt Lake City Quadrangle, Utah. Files serve as geographic basis for groundwater modeling.
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WhAEM2000 BBM Files - Kirksville, Missouri
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Kirksville Quadrangle, Missouri. Files serve as geographic basis for groundwater modeling.
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WhAEM BBM Files - Oklahoma
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for quadrangles in Oklahoma. Files serve as geographic basis for groundwater modeling.
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WhAEM2000 BBM Files - Virginia
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for quadrangles in Virginia. Files serve as geographic basis for groundwater modeling.
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WhAEM2000 BBM Files - Tishomingo, Oklahoma
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Tishomingo Quadrangle, Oklahoma. Files serve as geographic basis for groundwater modeling.
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WhAEM2000 BBM Files - Riverton, Wyoming
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Riverton Quadrangle, Wyoming. Files serve as geographic basis for groundwater modeling.
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WhAEM2000 BBM Files - Bridgeport, New York
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Bridgeport Quadrangle, New York. Files serve as geographic basis for groundwater modeling.