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Monthly Withdrawal Rates Used in the Aquaculture and Irrigation Water-Use Model Version 1.0 and Summary of Irrigated Acres in the Mississippi Delta

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: January 27, 2026 | Last Modified: 2021-04-02T00:00:00Z
These data are comprised of tables containing the total number of irrigated acres estimated from AIWUM version 1.0 within the Mississippi Delta as defined by Ladd and Travers (2019) and the average withdrawal rates used as input to AIWUM version 1.0 for 6 different categories: aquaculture, cotton, corn, rice, soybeans, and all other crops. Units for the irrigated acres and average withdrawal rates are acres and acre-feet per acre (or feet), respectively.

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