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DOE OSTI · 2001052

HarDWR - Water Management Area (WMA) Shapefiles

Lisk, Matthew·Grogan, Danielle·Zuidema, Shan·Caccese, Robert·Peklak, Darrah·Zheng, Jiameng·Fisher-Vanden, Karen·Lammers, Richard·Olmstead, Sheila·Fowler, Lara
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Abstract

For a detailed description of the database of which this record is only one part, please see the HarDWR meta-record. Borders of all Water Management Areas (WMAs) across the 11 Western-most states of the continental United States are available filtered through a single source. The legal name for this set of boundaries varies state-by-state. The data is provided as two compressed shapefiles. One, stateWMAs, contains data for all 11 states. For 10 of those states, Arizona being the exception, the polygons represent the legal management boundaries used by those states to manage their surface and groundwater resources respectively. Arizona is unique among this collection of states in that surface and groundwater resources are managed using two separate sets of boundaries. During our followup analysis, due to technical reasons we decided to focus on one set of boundaries, those for surface water. Due to this, the Arizona surface WMAs are included within stateWMAs. The Arizona groundwater WMAs are provided as the second file azGroundWMAs as a companion to the first file for completeness and general reference, although the boundaries were no longer referenced in the analysis (Grogan et al., in review) past a certain point. The columns for both shapefiles are: basinNum: the state provided unique numerical ID basinName: the state provided English name of the area, where applicable state: the state name uniID: a unique identifier we created by concatenating the state name, and underscore, and the state numerical ID

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Lisk, Matthew, Grogan, Danielle, Zuidema, Shan, Caccese, Robert, Peklak, Darrah, Zheng, Jiameng, Fisher-Vanden, Karen, Lammers, Richard, Olmstead, Sheila, Fowler, Lara. 2023-11-16. HarDWR - Water Management Area (WMA) Shapefiles. https://doi.org/10.57931/2001052

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