dataRetrieval: Retrieval Functions for USGS and EPA Hydrology and Water Quality Data

Collection of functions to help retrieve U.S. Geological Survey and U.S. Environmental Protection Agency water quality and hydrology data from web services. Data are discovered from National Water Information System <> and <>. Water quality data are obtained from the Water Quality Portal <>.

Version: 2.7.15
Depends: R (≥ 3.5.0)
Imports: httr (≥ 1.0.0), curl, lubridate (≥ 1.5.0), stats, utils, xml2, readr (≥ 1.4.0), jsonlite
Suggests: covr, dplyr, ggplot2, tidyr, data.table, DT, gridExtra, knitr, rmarkdown, sf, testthat
Published: 2024-02-21
DOI: 10.32614/CRAN.package.dataRetrieval
Author: Laura DeCicco ORCID iD [aut, cre], Robert Hirsch ORCID iD [aut], David Lorenz [aut], Jordan Read [ctb], Jordan Walker [ctb], Lindsay Carr [ctb], David Watkins ORCID iD [aut], David Blodgett ORCID iD [aut], Mike Johnson ORCID iD [aut], Aliesha Krall ORCID iD [ctb]
Maintainer: Laura DeCicco <ldecicco at>
License: CC0
Copyright: This software is in the public domain because it contains materials that originally came from the United States Geological Survey, an agency of the United States Department of Interior.
NeedsCompilation: no
Citation: dataRetrieval citation info
Materials: NEWS
In views: Hydrology
CRAN checks: dataRetrieval results


Reference manual: dataRetrieval.pdf
Vignettes: Introduction to the dataRetrieval package
Changes to NWIS QW services


Package source: dataRetrieval_2.7.15.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): dataRetrieval_2.7.15.tgz, r-oldrel (arm64): dataRetrieval_2.7.15.tgz, r-release (x86_64): dataRetrieval_2.7.15.tgz, r-oldrel (x86_64): dataRetrieval_2.7.15.tgz
Old sources: dataRetrieval archive

Reverse dependencies:

Reverse imports: baytrends, EGRET, nhdplusTools, RivRetrieve, waterData, whitewater
Reverse suggests: inldata, MGBT


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