echor: Access EPA 'ECHO' Data

An R interface to United States Environmental Protection Agency (EPA) Environmental Compliance History Online ('ECHO') Application Program Interface (API). 'ECHO' provides information about EPA permitted facilities, discharges, and other reporting info associated with permitted entities. Data are obtained from <>.

Version: 0.1.9
Imports: curl, dplyr, httr, plyr, progress, purrr, readr, rlang, sf, tibble, tidyr (≥ 1.0.0), utils
Suggests: httptest, testthat, utf8
Published: 2023-06-22
DOI: 10.32614/CRAN.package.echor
Author: Michael Schramm ORCID iD [aut, cre, cph]
Maintainer: Michael Schramm <mpschramm at>
License: MIT + file LICENSE
NeedsCompilation: no
Language: en-US
Citation: echor citation info
Materials: README NEWS
In views: Hydrology
CRAN checks: echor results


Reference manual: echor.pdf


Package source: echor_0.1.9.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): echor_0.1.9.tgz, r-oldrel (arm64): echor_0.1.9.tgz, r-release (x86_64): echor_0.1.9.tgz, r-oldrel (x86_64): echor_0.1.9.tgz
Old sources: echor archive


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