U.S. Environmental Protection Agency

Protecting Human Health and the Environment

United States of America

Pinned Repositories

CMAQ
Code for U.S. EPA’s Community Multiscale Air Quality Model (CMAQ) which helps in conducting air quality model simulations
Language:Fortran287 47 65207
elevatr
An R package for accessing elevation data
Language:R204 9 8927
EPA_MOVES_Model
Estimating emissions for mobile sources
Language:Java86 18 7924
epanet-solver
Perform extended-period simulation of the hydraulic and water quality behavior within drinking water distribution systems
Language:C66 30 1336
EPANET2.2
Perform extended-period simulation of the hydraulic and water quality behavior within drinking water distribution systems
Language:Pascal165 24 3158
haztrak
An open-source web app that illustrates how waste management software can interface with RCRAInfo to track hazardous waste electronically
Language:Python48 4 27520
Stormwater-Management-Model
Dynamic hydrology-hydraulic water quality simulation model
Language:C244 45 122176
StreamCat
Landscape summaries of natural and anthropogenic landscape features for ~2.65 million streams, and their associated catchments, within the conterminous USA
Language:Python52 20 9913
SWMM-EPANET_User_Interface
User interface for the Stormwater-Management-Model
Language:Python114 47 35768
WNTR
An EPANET compatible python package to simulate and analyze water distribution networks under disaster scenarios.
Language:Python324 41 246189

U.S. Environmental Protection Agency's Repositories

USEPA/Stormwater-Management-Model
Dynamic hydrology-hydraulic water quality simulation model
Language:C244 45 122176
USEPA/StreamCat
Landscape summaries of natural and anthropogenic landscape features for ~2.65 million streams, and their associated catchments, within the conterminous USA
Language:Python52 20 9913
USEPA/EPATADA
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.
Language:R40 10 24319
USEPA/fedelemflowlist
Language:Python34 15 5621
USEPA/useeior
Estimating potential environmental impacts of goods and services in the US economy
Language:R33 11 13423
USEPA/CompTox-ToxCast-tcpl
US EPA's Toxicity Forecaster (ToxCast) Pipeline. More information on the ToxCast program available here: https://www.epa.gov/comptox-tools/toxicity-forecasting-toxcast
Language:R32 15 18116
USEPA/USEEIO
Estimating potential impacts of goods and services in the US economy (overview repository)
Language:Python27 15 2824
USEPA/flowsa
Library that attributes resource use, waste, emissions, and loss to economic sectors
Language:Python25 8 11920
USEPA/LCIAformatter
Language:Python25 10 5111
USEPA/pyaqsapi
A python 3 package to retrieve ambient air monitoring data from the United States Environmental Protection Agency’s (US EPA) Air Quality System (AQS) Data Mart API v2 interface
Language:Python17 3 75
USEPA/TADAShiny
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.
Language:R11 7 815
USEPA/ctxR
Utilities for Interacting with the CTX APIs in R without prior API knowledge https://www.epa.gov/comptox-tools/computational-toxicology-and-exposure-apis
Language:R9 2 133
USEPA/IntraCMS
US EPA Intranet CMS
Language:CSS6 6 02
USEPA/R9-Widgets
Shareable R9 widgets
Language:TypeScript6 16 1342
USEPA/CIP-service
Updated version of Catchment Index Processing (CIP) Service to provide an API where outside users can index their own GIS data to NHDPlus hydrography
Language:PLpgSQL4 5 01
USEPA/campdRShinyDataSource
Language:R3 2 02
USEPA/Chlorine_Breakpoint_Curve_Simulator
Chlorine Breakpoint Curve Simulator (CBCS) Source Code
Language:R3 5 02
USEPA/Equitable-Resilience-Builder-GUI
Equitable Resilience Builder GUI
Language:Java3 4 32
USEPA/Free_Chlorine_and_Cyanuric_Acid_Simulator
Free Chlorine and Cyanuric Acid Simulator (FCCAS) Source Code
Language:R3 5 02
USEPA/GEPA
This repository contains the code for the EPA U.S. gridded methane greenhouse gas inventory (gridded GHGI)
Language:Python3 2 12
USEPA/csb-rebate-forms-app
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).
Language:CSS2 6 02
USEPA/USEEIO-State
Language:R2 6 172
USEPA/ejscreen-multisite-open
EJScreen Multisite Tool for deployment
Language:R1
USEPA/Free-Chlorine-Estimator-for-Dichlor-and-Trichlor-Systems
Free Chlorine Estimator for Dichlor and Trichlor Systems (FCEDTS) Source Code
Language:CSS1 3 01
USEPA/Inorganic_Chloramine_-Formation_and_Decay_Application
Chloramine Formation and Decay (CFD) Source Code
Language:R1 5 01
USEPA/pybeepop
EPA's Python wrapper for the EPA/USDA honey bee colony model BeePop+
Language:Jupyter Notebook1 3 52
USEPA/code-json-generator
Automation that scrapes USEPA github and provides that metadata for code.gov
Language:JavaScript1 02
USEPA/CONUS-Nutrient-and-Chlorophyll-Modeling
Source data and code for predictive modeling of Chl a and TN + TP at the HUC12 scale across CONUS
Language:R1 01
USEPA/EJAM-open
EJAM package for installation and open source
Language:R
USEPA/vdeq-stream-condition-predictions
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.
1