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  2. Irrigation water use reanalysis for the 2000-20 period by HUC12, month, and year for the conterminous United States

Irrigation water use reanalysis for the 2000-20 period by HUC12, month, and year for the conterminous United States

Dates

Start Date
2000-01-01
End Date
2020-12-31
Publication Date

Citation

Martin, D.J., Regan, R.S., Haynes, J.V., Read, A.L., Henson, W.R., Stewart, J.S., Brandt, J.T., and Niswonger, R.G., 2023, Irrigation water use reanalysis for the 2000-20 period by HUC12, month, and year for the conterminous United States: U.S. Geological Survey data release, https://doi.org/10.5066/P9YWR0OJ.

Summary

This data release provides a monthly irrigation water use reanalysis for the period 2000-20 for all USGS Watershed Boundary Dataset of Subwatersheds (HUC12) in the conterminous United States (CONUS). Results include reference evapotranspiration (ETo), actual evapotranspiration (ETa), irrigated areas, consumptive use, and effective precipitation for each HUC12. ETo and ETa were estimated using the operational Simplified Surface Energy Balance (SSEBop, Senay and others, 2013; Senay and others, 2020) model executed in the OpenET (Melton and others, 2021) web-based application implemented in Google Earth Engine. Results provided by OpenET/SSEBop were summarized to hydrologic response units (HRUs) in the National Hydrologic Model (NHM; [...]

Child Items (2)

Contacts

Point of Contact :
Richard Niswonger
Originator :
Donald Martin, Robert S Regan, Jonathan V Haynes, Amy L Read, Wesley R Henson, Jana S Stewart, Justin T Brandt, Richard Niswonger
Metadata Contact :
Donald Martin
Publisher :
U.S. Geological Survey
SDC Data Owner :
California Water Science Center
USGS Mission Area :
Water Resources
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

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Irrigation_reanalysis_metadata.xml
Original FGDC Metadata
View 		28.42 KB application/fgdc+xml
AET_annual_huc12_2000_2020.csv 23.73 MB text/csv
AET_monthly_huc12_2000_2020.csv 272.95 MB text/csv
Effective_precip_annual_huc12_2000_2020.csv 23.74 MB text/csv
Effective_precip_monthly_huc12_2000_2020.csv 273.21 MB text/csv
Irr_annual_huc12_2000_2020.csv 23.73 MB text/csv
Irr_monthly_huc12_2000_2020.csv 272.95 MB text/csv
UserGuide_Irrigation_Reanalysis.docx 61.93 KB application/vnd.openxmlformats-officedocument.wordprocessingml.document
UserGuide_Irrigation_Reanalysis.pdf 324.12 KB application/pdf
12.43 GB application/x-7z-compressed

Purpose

Water use reanalysis supports the United States Geological Survey's Integrated Water Availability Assessments (IWAAs) Project. The IWAAS project goal is to estimate national water budgets by providing a nationally consistent base layer of data that accounts for water availability and use. This effort is in accordance with the National Water Census from the 2018-22 Department of the Interior (DOI) Strategic Plan.

Rights

Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

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Communities

  • Regional IWAAs – Integrated Methods for Base Evaluation Project

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Provenance

Created from Item #639a11b9d34e0de3a1f0ddde

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