Overview | The catalog | Locations | One example per family | Water Use | Water Quantity (atmospheric forcing) | Hydrologic ensemble | Integrated Water Availability | Date ranges | Temporal resolution | Validation | Multi-county queries | Where to next
Package: nwaa 0.1.4
nwaa: USGS NWAA Data Download
Download and parse model outputs from the U.S. Geological Survey (USGS) National Water Availability Assessment (NWAA) Data Companion web services. Provides typed, validated wrappers for the published NWAA models across the Water Use, Water Quantity, and Integrated Water Availability families, returning results at HUC12 spatial resolution.
Authors:
nwaa_0.1.4.tar.gz
nwaa_0.1.4.zip(r-4.7-any)nwaa_0.1.4.zip(r-4.6-any)nwaa_0.1.4.zip(r-4.5-any)
nwaa_0.1.4.tgz(r-4.6-any)nwaa_0.1.4.tgz(r-4.5-any)
nwaa_0.1.4.tar.gz(r-4.7-any)nwaa_0.1.4.tar.gz(r-4.6-any)
nwaa_0.1.4.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
nwaa/json (API)
| # Install 'nwaa' in R: |
| install.packages('nwaa', repos = c('https://laljeet.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/laljeet/nwaa/issues
Pkgdown/docs site:https://laljeet.github.io
Last updated from:47ef1ec2f4. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | OK | 134 | ||
| source / vignettes | OK | 181 | ||
| linux-release | OK | 134 | ||
| macos-release | OK | 175 | ||
| macos-oldrel | OK | 178 | ||
| windows-devel | OK | 69 | ||
| windows-release | OK | 84 | ||
| windows-oldrel | OK | 81 | ||
| wasm-release | OK | 138 |
Exports:nwaa_atmosnwaa_catalognwaa_get_datanwaa_hydronwaa_intersection_typesnwaa_iwanwaa_location_typesnwaa_statecdnwaa_water_usenwaa_wu_modelsnwaa_wu_variables
Dependencies:askpassbitbit64clicliprcpp11crayoncurlgluehmshttr2jsonlitelifecyclemagrittropensslpillarpkgconfigprettyunitsprogressR6readrrlangsystibbletidyselecttzdbutf8vctrsvroomwithr
Getting started with nwaa
Last update: 2026-07-22
Started: 2026-05-02
Water Use models
The five models | Common arguments | 1. Irrigation withdrawals | 2. Irrigation consumptive use | 3. Public supply withdrawals | 4. Public supply consumptive use | 5. Thermoelectric | Switching geographic scope | Looping across counties | Date-range modes
Last update: 2026-05-04
Started: 2026-05-02
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Download Atmospheric Forcing model output (WRF CONUS404-BA) | nwaa_atmos |
| NWAA model catalog | nwaa_catalog |
| Fetch NWAA data | nwaa_get_data |
| Download Hydrologic Model Ensemble output (NHM-PRMS and WRF-Hydro) | nwaa_hydro |
| Intersection types for polygon selectors | nwaa_intersection_types |
| Download Integrated Water Availability Assessment outputs | nwaa_iwa |
| List valid location types used by the NWAA API | nwaa_location_types |
| State abbreviations for use with location_type = "statecd" | nwaa_statecd |
| Download Water Use model output from the NWAA Data Companion | nwaa_water_use |
| List Water Use models and their available date ranges | nwaa_wu_models |
| List variables for a Water Use model | nwaa_wu_variables |