California estimated use of water contains county-level data compiled from those collected at the site-specific level from hundreds of thousands of local, state and federal environmental agencies. The data are collected and produced every five years. Unless otherwise indicated, units are millions of gallons per day (Mgal/d). The source is the United States Geological Survey.

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Population, public supply, domestic usage Total population of county, in thousands Public supply, total population served, in thousands Public supply, ground-water withdrawals, fresh, in Mgal/d Public supply, surface-water withdrawals, fresh, in Mgal/d Public supply, total withdrawals, fresh, in Mgal/d Domestic, self-supplied population, in thousands Domestic, ground-water self-supplied withdrawals, fresh, in Mgal/d Domestic, surface-water self-supplied withdrawals, fresh, in Mgal/d Domestic, total self-supplied withdrawals, fresh, in Mgal/d

Industrial, Irrigation usage Industrial, ground-water self-supplied withdrawals, fresh, in Mgal/d Industrial, ground-water self-supplied withdrawals, saline, in Mgal/d Industrial, ground-water self-supplied withdrawals, total, in Mgal/d Industrial, surface-water self-supplied withdrawals, fresh, in Mgal/d Industrial, surface-water self-supplied withdrawals, saline, in Mgal/d Industrial, surface-water self-supplied withdrawals, total, in Mgal/d Industrial, total self-supplied withdrawals, fresh, in Mgal/d Industrial, total self-supplied withdrawals, saline, in Mgal/d Industrial, total self-supplied withdrawals, total, in Mgal/d Irrigation, acres irrigated, sprinkler, in thousands Irrigation, acres irrigated, microirrigation, in thousands Irrigation, acres irrigated, surface, in thousands Irrigation, acres irrigated, total, in thousands Irrigation, ground-water withdrawals, fresh, in Mgal/d Irrigation, surface-water withdrawals, fresh, in Mgal/d Irrigation, total withdrawals, fresh, in Mgal/d

Aquaculture, livestock, mining usage Aquaculture, ground-water withdrawals, fresh, in Mgal/d Aquaculture, surface-water withdrawals, fresh, in Mgal/d Aquaculture, total withdrawals, fresh, in Mgal/d Livestock, ground-water withdrawals, fresh, in Mgal/d Livestock, surface-water withdrawals, fresh, in Mgal/d Livestock, total withdrawals, fresh, in Mgal/d Mining, ground-water withdrawals, fresh, in Mgal/d Mining, ground-water withdrawals, saline, in Mgal/d Mining, ground-water withdrawals, total, in Mgal/d Mining, surface-water withdrawals, fresh, in Mgal/d Mining, surface-water withdrawals, saline, in Mgal/d Mining, surface-water withdrawals, total, in Mgal/d Mining, total withdrawals, fresh, in Mgal/d Mining, total withdrawals, saline, in Mgal/d Mining, total withdrawals, total, in Mgal/d

Thermoelectric power usage Thermoelectric power, ground-water withdrawals, fresh, in Mgal/d Thermoelectric power, surface-water withdrawals, fresh, in Mgal/d Thermoelectric power, surface-water withdrawals, saline, in Mgal/d Thermoelectric power, surface-water withdrawals, total, in Mgal/d Thermoelectric power, total withdrawals, fresh, in Mgal/d Thermoelectric power, total withdrawals, saline, in Mgal/d Thermoelectric power, total withdrawals, total, in Mgal/d Thermoelectric power once-through, surface-water withdrawals, fresh, in Mgal/d Thermoelectric power once-through, surface-water withdrawals, saline, in Mgal/d Thermoelectric power once-through, surface-water withdrawals, total, in Mgal/d Thermoelectric power closed-loop, ground-water withdrawals, fresh, in Mgal/d Thermoelectric power closed-loop, surface-water withdrawals, fresh, in Mgal/d Thermoelectric power closed-loop, surface-water withdrawals, saline, in Mgal/d Thermoelectric power closed-loop, surface-water withdrawals, total, in Mgal/d Thermoelectric power closed-loop, total withdrawals, fresh, in Mgal/d Thermoelectric power closed-loop, total withdrawals, saline, in Mgal/d Thermoelectric power closed-loop, total withdrawals, total, in Mgal/d

Totals Total, ground-water withdrawals, fresh, in Mgal/d Total, ground-water withdrawals, saline, in Mgal/d Total, ground-water withdrawals, total, in Mgal/d Total, surface-water withdrawals, fresh, in Mgal/d Total, surface-water withdrawals, saline, in Mgal/d Total, surface-water withdrawals, total, in Mgal/d Total withdrawals, fresh, in Mgal/d Total withdrawals, saline, in Mgal/d Total withdrawals, total, in Mgal/d

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Please choose a time period. Start Year End Year 1985 1990 1995 2000 2005 1985 1990 1995 2000 2005

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