Stars
A Windows application written in Python that efficiently generates Pesticide in Water Calculator (PWC) batch files.
❗ This is a read-only mirror of the CRAN R package repository. kinfit — Routines for Fitting Kinetic Models to Chemical Degradation Data. Homepage: http://cran.r-project.org, http://kinfit.r-forge.…
SHEDS-HT R package and default input files
US EPA's Toxicity Forecaster (ToxCast) Pipeline. More information on the ToxCast program available here: https://www.epa.gov/comptox-tools/toxicity-forecasting-toxcast
How's My Waterway provides information about the conditions streams, lakes and other waters anywhere in the U.S.
NIEHS / OPERA
Forked from kmansouri/OPERAFree and open-source application (command line and GUI) providing QSAR models predictions as well as applicability domain and accuracy assessment for physicochemical properties, environmental fate …
Code, documentation, presentations, for EPA's Python CoP
Landscape summaries of natural and anthropogenic landscape features for ~378,088 lakes and their associated catchments across the conterminous US.
The R package "httk" provides free, open-source data and models for toxicokinetics. The models are designed to use chemical-specific in vitro (animal free) measurements. The predictions can be used…
Perform extended-period simulation of the hydraulic and water quality behavior within drinking water distribution systems
Landscape summaries of natural and anthropogenic landscape features for ~2.65 million streams, and their associated catchments, within the conterminous USA
Home for the presentations and their source.
Moved to: https://code.usgs.gov/water/analysis-tools/smwrGraphs