Total Irrigation Freshwater Withdrawls, 2000
Source: U.S. Geological Survey
Map Description:
This map indicates total irrigation freshwater withdrawls, by state in 1995. The largest amount of irrigation occurs in the California and Pacific Northwest region.

This information was taken from:
Solley, W.B., R.R. Pierce, and H.A. Perlman. Estimated Use of Water in the United States in 1995. U.S. Geological Survey Circular 1200.

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