Science & Technology
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GFLOW: Groundwater Flow Analytic Element Model
Groundwater Flow Analytic Element Model (GFLOW) is a database program with groundwater modeling capabilities. GFLOW supports various raster and vector graphics file formats to serve as base maps for
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WhAEM and GFLOW BBM Files: U.S.
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for quadrangles in the United States. Files serve as geographic basis for groundwater modeling.
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Wellhead Analytic Element Model (WhAEM)
On Wellhead Analytic Element Model, a groundwater geohydrology computer program. It is a ground-water flow model facilitating capture zone delineation & protection area mapping
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Bioassessment and Biocriteria Program Status for Fort Belknap Indian Community (FBIC) Aaniiih & Nakoda Tribes: Streams and Wadeable Rivers
Bioassessment and Biocriteria Program Status for Fort Belknap Indian Community (FBIC) Aaniiih & Nakoda Tribes.
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Target Setting
EPA provides tools and recognition for companies setting aggressive GHG reduction goals, which can galvanize reduction efforts at a company and often leads to the identification of many additional reduction opportunities.
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Self-driving Vehicles
This page is general overview of self-driving (automated) vehicles, with definitions for the different levels of automation, from Level 0 (no automation) to Level 5 (full automation). Includes easy-to-read snapshot of automation levels.
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ERLN Lab Compendium Fact Sheet
The Compendium is an online database of environmental testing laboratories nationwide. It enables labs to create profiles of their capabilities, so emergency responders can quickly identify a lab that will meet their support needs.
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FEGS Datatable
This interactive resource makes it easy to search all 300+ Data Layers and access their fact sheets.
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Chemical Transformations Database (CheT) User Guide
CheT Database User Guide
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Final Presentation for Science and Ethics Applicable to All 5 SCJ Mark Studies
Final Presentation for Science and Ethics Applicable to All 5 SCJ Mark Studies
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September 17 Meeting of the Human Studies Review Board
Agenda and supporting documents for the September 17, 2020 meeting of the Human Studies Review Board
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July 25, 2018 Meeting of the Human Studies Review Board
July 25th, 2018 Meeting of the Human Studies Review Board
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Final TCVP Presentation Providing Overview Science and Ethics Review
Final TCVP Presentation Providing Overview Science and Ethics Review
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TMDL Modeling
An overview of TMDL modeling with a focus on the Watershed and Water Quality Modeling Technical Support center, webinars and other important resources.
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Thirstin's Water Cycle Activity
A hands-on activity to teach about the water cycle.
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Identifying Drinking Water Filters Certified to Reduce PFAS
An EPA webpage describing different types of point-of-use water filters that can remove per- and and polyfluoroalkyl substances (PFAS).
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Scientific and Technological Achievement Award (STAA) 2017-2018
Each year since 1980, Agency scientists and engineers have submitted nominated scientific and technological papers through an internal Agency review process managed by the Office of Research and Development.
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Scientific and Technological Achievement Award (STAA) 2019
Each year since 1980, Agency scientists and engineers have submitted nominated scientific and technological papers through an internal Agency review process managed by the Office of Research and Development.
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Scientific and Technological Achievement Award (STAA) 2021
Each year since 1980, Agency scientists and engineers have submitted nominated scientific and technological papers through an internal Agency review process managed by the Office of Research and Development.
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Scientific and Technological Achievement Award (STAA)
Each year since 1980, Agency scientists and engineers have submitted nominated scientific and technological papers through an internal Agency review process managed by the Office of Research and Development.