EGRET is an R-package for the analysis of long-term changes in water quality and streamflow, and includes the water-quality method Weighted Regressions on Time, Discharge, and Season (WRTDS). It is available on CRAN. More information can be found at https://github.com/USGS-R/EGRET. Introduction When censored data are present ...

Tropical Storm Colin (TS Colin) made landfall on June 6 in western Florida. The storm moved up the east coast, hitting Georgia, South Carolina, and North Carolina. We can explore the impacts of TS Colin using open data and R. Using the USGS-R geoknife package, we can pull precipitation data by ...