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    493 repositories

    • haztrak

      Public
      An open-source web app that illustrates how waste management software can interface with RCRAInfo to track hazardous waste electronically
      hacktoberfestolemorcr
      Python
      •
      MIT License
      •20•48•14•2•Updated Dec 14, 2024Dec 14, 2024

    • code-json-generator

      Public
      Automation that scrapes USEPA github and provides that metadata for code.gov
      oms
      JavaScript
      •
      MIT License
      •10•0•0•0•Updated Dec 14, 2024Dec 14, 2024

    • EPATADA

      Public
      This R package can be used to compile and evaluate Water Quality Portal (WQP) data for samples collected from surface water monitoring sites on streams and lakes. It can be used to create applications that support water quality programs and help states, tribes, and other stakeholders efficiently analyze the data.
      hacktoberfestow
      R
      •
      Creative Commons Zero v1.0 Universal
      •19•40•69•2•Updated Dec 13, 2024Dec 13, 2024

    • TADAShiny

      Public
      TADAShiny is a DRAFT R Shiny application (link to web version below) built on top of the TADA R Package (https://github.com/USEPA/TADA). It provides a user friendly, web accessible interface.
      ow
      R
      •
      Creative Commons Zero v1.0 Universal
      •5•11•31•0•Updated Dec 13, 2024Dec 13, 2024

    • AVERT

      Public
      Tool which evaluates how energy policies and programs such as energy efficiency and renewable energy lead to changes in emissions from electric power plants
      oar
      TypeScript
      •
      Creative Commons Zero v1.0 Universal
      •4•7•0•4•Updated Dec 13, 2024Dec 13, 2024

    • stateior

      Public
      Prepares US state two-region Make and Use tables
      ord
      R
      •
      MIT License
      •12•8•4•1•Updated Dec 13, 2024Dec 13, 2024

    • vdeq-stream-condition-predictions

      Public
      The vdeq-stream-condition-prediction repository is for making spatial stream network predictions of stream condition in the James River watershed in Virginia. The data come from Probabilistic Monitoring by Virginia Department of Environmental Quality that is used in a spatial stream network (SSN) analysis.
      MIT License
      •1•0•4•0•Updated Dec 13, 2024Dec 13, 2024

    • R9-Widgets

      Public
      Shareable R9 widgets
      r09
      TypeScript
      •2•6•14•8•Updated Dec 13, 2024Dec 13, 2024

    • USEEIO

      Public
      Estimating potential impacts of goods and services in the US economy (overview repository)
      ord
      Python
      •24•27•5•1•Updated Dec 13, 2024Dec 13, 2024

    • fedelemflowlist

      Public
      ord
      Python
      •
      MIT License
      •21•34•15•3•Updated Dec 13, 2024Dec 13, 2024

    • FrEDI

      Public
      FrEDI estimates annual physical and economic impacts from climate change to the U.S., through the 21st century
      oar
      HTML
      •
      Other
      •7•11•12•0•Updated Dec 13, 2024Dec 13, 2024

    • FrEDI_Data

      Public
      Configuration data for FrEDI
      HTML
      •
      MIT License
      •1•0•2•0•Updated Dec 13, 2024Dec 13, 2024

    • toxvaldbmain

      Public
      R package of scripts used to transform data in toxval_source (processed from ToxVal_Stage package) into normalized ToxValDB format.
      R
      •1•2•0•2•Updated Dec 12, 2024Dec 12, 2024

    • EPANET2.2

      Public
      Perform extended-period simulation of the hydraulic and water quality behavior within drinking water distribution systems
      ord
      Pascal
      •58•164•13•1•Updated Dec 12, 2024Dec 12, 2024

    • provisional_habs

      Public
      Repository holding data from Harmful Algal Bloom (HAB) monitoring conducted by United States Environmental Protection Agency, Office of Research and Development, Center for Environmental Measurement and Modelling, Atlantic Coastal Environmental Sciences Division researchers
      Creative Commons Zero v1.0 Universal
      •1•2•0•0•Updated Dec 12, 2024Dec 12, 2024

    • toxvaldbstage

      Public
      R package for the processing and staging of data sources which will be loaded into the ToxVal database.
      R
      •1•1•0•3•Updated Dec 12, 2024Dec 12, 2024

    • BMDS-UI

      Public
      U.S. EPA Benchmark Dose Modeling Software User Interface (BMDS Desktop and BMDS Online)
      toxicologydose-responserisk-assesment
      CSS
      •
      MIT License
      •2•1•0•0•Updated Dec 12, 2024Dec 12, 2024

    • BMDS

      Public
      U.S EPA Benchmark Dose Modeling Software (BMDS)
      toxicologyrisk-assessmentdose-response
      C++
      •
      MIT License
      •2•0•0•1•Updated Dec 12, 2024Dec 12, 2024

    • SWMM-GUI

      Public
      Source Code for the Stormwater Management Model Graphical User Interface
      Pascal
      •3•5•12•1•Updated Dec 12, 2024Dec 12, 2024

    • CompTox-ToxCast-tcplFit2

      Public
      A Concentration-Response Modeling Utility
      ordcomptox
      R
      •
      Other
      •2•4•23•1•Updated Dec 11, 2024Dec 11, 2024

    • webcms

      Public
      Content management system for EPA's intranet
      awsterraformomshacktoberfestdrupal-9
      JavaScript
      •7•10•0•22•Updated Dec 11, 2024Dec 11, 2024

    • mywaterway

      Public
      How's My Waterway provides information about the conditions streams, lakes and other waters anywhere in the U.S.
      ow
      TypeScript
      •
      Creative Commons Zero v1.0 Universal
      •6•13•0•0•Updated Dec 11, 2024Dec 11, 2024

    • csb-rebate-forms-app

      Public
      Code related to the U.S. EPA Clean School Bus (CSB) data collection system. Specifically, this repository provides code for the cloud.gov hosted CSB Rebate Forms Application (i.e., Applicant Dashboard).
      CSS
      •
      Creative Commons Zero v1.0 Universal
      •2•2•0•1•Updated Dec 11, 2024Dec 11, 2024

    • data_gathering

      Public
      Repository for scraping GHS and experimental toxicity/physicochemical property data and storing it in a common format
      Java
      •2•0•0•0•Updated Dec 11, 2024Dec 11, 2024

    • Equitable-Resilience-Builder-GUI

      Public
      Equitable Resilience Builder GUI
      Java
      •
      MIT License
      •2•3•0•0•Updated Dec 11, 2024Dec 11, 2024

    • CompTox-ToxCast-tcpl

      Public
      US EPA's Toxicity Forecaster (ToxCast) Pipeline. More information on the ToxCast program available here: https://www.epa.gov/comptox-tools/toxicity-forecasting-toxcast
      ordcctecomptox
      R
      •
      Other
      •16•33•40•2•Updated Dec 11, 2024Dec 11, 2024

    • sensortoolkit

      Public
      Air Sensor Data Analysis Library
      air-qualityordlow-cost-sensorspython
      Python
      •
      MIT License
      •6•24•4•0•Updated Dec 11, 2024Dec 11, 2024

    • Stormwater-Management-Model

      Public
      Dynamic hydrology-hydraulic water quality simulation model
      csimulationstormwaterord
      C
      •176•242•39•9•Updated Dec 11, 2024Dec 11, 2024

    • IntraCMS

      Public
      US EPA Intranet CMS
      phpdrupaloms
      CSS
      •
      MIT License
      •2•6•0•0•Updated Dec 10, 2024Dec 10, 2024

    • LCIAformatter

      Public
      ord
      Python
      •
      MIT License
      •11•25•5•1•Updated Dec 10, 2024Dec 10, 2024