NEWS
tidywater 0.6.2 (2024-11-05)
- CRAN resubmission.
- Minor changes to DESCRIPTION and examples using
plan
tidywater 0.6.1
- Initial CRAN submission.
- Fix R CMD check notes
tidywater 0.6.0
New features
- biofilter_toc updates the bdoc water slot
- pac_toc helper functions _chain and _once
Breaking changes
- biofilter_toc argument, o3_dose, was replaced with ozonated, which accepts TRUE or FALSE inputs
tidywater 0.5.0
Fixes
- default temperature is now 25C
- corrected enthalpy of reaction for ammonium ion
- completed PAC models
New features
- chemdose_ct: CT calculations, including CT actual, CT required, and giardia log removal
- solvecost_ family: cost calculations, including chemicals, power, solids, and labor
- solvemass_ :convert chemical doses from mg/L to lb/day
- solveresid_o3: ozone decay model and corresponding helper function from WTP model
- ozonate_ct: ozone CT model
- validate water function, not exported but useful for function writing
- chemdose_f: fluoride model for alum addition. Requires site specific fitting.
- biofilter_toc: biofiltration model (Terry & Summers)
- added ACH to chemdose_ph
Breaking changes
- total ammonia water slot changed from tot_nh4 to tot_nh3
Code structure changes
- renamed and rearranged R scripts to better find functions and associated helper functions
- update most functions to use base R, and only use dplyr functions where necessary (increase speed)
tidywater 0.4.0
Fixes
- solve_ph code updated to handle starting po4 concentration
New features
- convert_watermg for cleaner water exports
- bromate formation models
- ammonia in pH chemistry
- new water slots for F, Fe, Al, etc
- helper functions for chemdose_dbp
- PAC models (incomplete)
Breaking changes
- treatment slot renamed "applied_treatments"
- solve_ph changes. Should only see different values when po4 is in the water.
- Added hydration to ferric sulfate and renamed coagulants for consistency.
- pluck_water doesn't allow specification of output_column. It is named by default from the input and parameters.
Improved pluck does allow multiple parameters and waters in one function.
tidywater 0.3.0
Fixes
- Raw water DBP models do not require UVA
- Updated incorrect DBP model coefficients
New features
- CaCl2 now included in possible chemical addition.
Breaking changes
define_water now has arguments for "ca" and "mg" and no longer has "ca_hard".summarize_dbp and summarize_corrosion removed. summarize_wq now takes arguments to summarize general, ions, dbps, or corrosion
tidywater 0.2.1
Bug fixes
- Small vignette changes to fix package build.
tidywater 0.2.0
New features
- TOC removal through coagulation,
chemdose_toc and matching _chain and _once helper functions.
- DBP formation from coagulation,
chemdose_dbp. No helper functions yet except summarise_dbp
- Calculation of corrosion indices,
calculate_corrosion and summarise_corrosion with helper functions.
- Theoretical lead solubility
dissolve_pb with helper functions.
- Helper function
pluck_water to pull one slot from a water column in a data frame.
Breaking changes
- Changes in S4
water class and define_water to handle more water quality parameters.
Calculation changes
- Activity is calculated from ionic strength and used in pH calculations.
- Ionic strength is based on TDS or conductivity and is recalculated when appropriate in
balance_ions and chemdose_ph
tidywater 0.1.0
- Initial release
- Acid/base equilibrium with assumption activity = concentration
- Helper functions
_chain and _once for applying models to data frames.