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U.S. Environmental Protection Agency

Protecting Human Health and the Environment

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  1. WNTR WNTR Public

    An EPANET compatible python package to simulate and analyze water distribution networks under disaster scenarios.

    Python 320 185

  2. CMAQ CMAQ Public

    Code for U.S. EPA’s Community Multiscale Air Quality Model (CMAQ) which helps in conducting air quality model simulations

    Fortran 284 204

  3. Stormwater-Management-Model Stormwater-Management-Model Public

    Dynamic hydrology-hydraulic water quality simulation model

    C 239 175

  4. elevatr elevatr Public

    An R package for accessing elevation data

    R 203 26

Repositories

Showing 10 of 490 repositories
  • toxvaldbmain Public

    R package of scripts used to transform data in toxval_source (processed from ToxVal_Stage package) into normalized ToxValDB format.

    USEPA/toxvaldbmain’s past year of commit activity
    R 2 0 0 2 Updated Nov 27, 2024
  • StreamCat Public

    Landscape summaries of natural and anthropogenic landscape features for ~2.65 million streams, and their associated catchments, within the conterminous USA

    USEPA/StreamCat’s past year of commit activity
    Python 52 11 36 0 Updated Nov 27, 2024
  • ctxR Public

    Utilities for Interacting with the CTX APIs in R without prior API knowledge https://www.epa.gov/comptox-tools/computational-toxicology-and-exposure-apis

    USEPA/ctxR’s past year of commit activity
    R 7 GPL-3.0 1 3 0 Updated Nov 27, 2024
  • litmapper Public
    USEPA/litmapper’s past year of commit activity
    Python 0 MIT 0 0 0 Updated Nov 27, 2024
  • toxvaldbstage Public

    R package for the processing and staging of data sources which will be loaded into the ToxVal database.

    USEPA/toxvaldbstage’s past year of commit activity
    R 1 0 0 2 Updated Nov 27, 2024
  • StreamCatWebServices_Public Public

    Public GitHub repository for StreamCat web services

    USEPA/StreamCatWebServices_Public’s past year of commit activity
    CSS 0 MIT 0 1 0 Updated Nov 27, 2024
  • GEPA Public

    This repository contains the code for the EPA U.S. gridded methane greenhouse gas inventory (gridded GHGI)

    USEPA/GEPA’s past year of commit activity
    Python 3 MIT 1 1 3 Updated Nov 27, 2024
  • CONUS-Nutrient-and-Chlorophyll-Modeling Public

    Source data and code for predictive modeling of Chl a and TN + TP at the HUC12 scale across CONUS

    USEPA/CONUS-Nutrient-and-Chlorophyll-Modeling’s past year of commit activity
    R 0 0 0 0 Updated Nov 27, 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).

    USEPA/csb-rebate-forms-app’s past year of commit activity
    CSS 2 CC0-1.0 0 0 1 Updated Nov 27, 2024
  • ATtILA2 Public

    Esri ArcGIS toolbox that allows users to easily calculate many common landscape metrics

    USEPA/ATtILA2’s past year of commit activity
    Python 9 1 0 0 Updated Nov 27, 2024
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