tidywater: Water Quality Models for Drinking Water Treatment Processes
Provides multiple water chemistry-based models and published empirical models in one standard format. As many models have been included as possible, however, users should be aware that models have varying degrees of accuracy and applicability. To learn more, read the references provided below for the models implemented. Functions can be chained together to model a complete treatment process and are designed to work in a 'tidyverse' workflow. Models are primarily based on these sources: Benjamin, M. M. (2002, ISBN:147862308X), Crittenden, J. C., Trussell, R., Hand, D., Howe, J. K., & Tchobanoglous, G., Borchardt, J. H. (2012, ISBN:9781118131473), USEPA. (2001) <https://www.epa.gov/sites/default/files/2017-03/documents/wtp_model_v._2.0_manual_508.pdf>.
| Version: | 0.10.0 |
| Depends: | R (≥ 4.1) |
| Imports: | dplyr, tidyr, forcats, knitr, ggplot2, ggrepel, magrittr, methods, rlang, deSolve, lifecycle |
| Suggests: | rmarkdown, purrr, testthat (≥ 3.0.0) |
| Published: | 2025-08-24 |
| DOI: | 10.32614/CRAN.package.tidywater |
| Author: | Sierra Johnson [aut, cre],
Libby McKenna [aut],
Riley Mulhern 
[aut],
Chris Corwin
[aut],
Rachel Merrifield [ctb],
Mayuri Namasivayam [ctb],
Phoebe Chen [ctb],
Jiaming Yuan [ctb],
USEPA [cph] (Copyright holder of included TELSS fragments (dissolve_pb
function)),
Brown and Caldwell [fnd, cph] |
| Maintainer: | Sierra Johnson <sjohnson2 at brwncald.com> |
| BugReports: | https://github.com/BrownandCaldwell-Public/tidywater/issues |
| License: | Apache License (≥ 2) | MIT + file LICENSE |
| URL: | https://github.com/BrownandCaldwell-Public/tidywater |
| NeedsCompilation: | no |
| Materials: | README, NEWS |
| CRAN checks: | tidywater results |
Documentation:
| Reference manual: | tidywater.html , tidywater.pdf |
| Vignettes: |
coeff_fitting_chemdose_dbp (source, R code) help_functions_blend_waters (source, R code) help_functions_chemdose_ph (source, R code) intro (source, R code) Getting started with tidywater (source, R code) |
Downloads:
| Package source: | tidywater_0.10.0.tar.gz |
| Windows binaries: | r-devel: tidywater_0.10.0.zip, r-release: tidywater_0.10.0.zip, r-oldrel: tidywater_0.10.0.zip |
| macOS binaries: | r-release (arm64): tidywater_0.10.0.tgz, r-oldrel (arm64): tidywater_0.10.0.tgz, r-release (x86_64): tidywater_0.10.0.tgz, r-oldrel (x86_64): tidywater_0.10.0.tgz |
| Old sources: | tidywater archive |
Linking:
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