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Allocation by Service Units

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: July 18, 2025 | Last Modified: 20200825
This dataset contains annual surface-water diversion allocations from 1940 through 2014 for the six canal service units used in the Lower Rio Grande Basin groundwater flow model (SSPA, 2007). Allocation values were derived from annual Rio Grande Project surface-water diversion allocations to lands within New Mexico and Texas extracted from the Allocation spreadsheet (Ferguson, I., Bureau of Reclamation, written commun., 2016). Allocation values are presented in units of acre-feet.

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