United States Department of Agriculture
Natural Resources Conservation Service		 California Go to Accessibility Information
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NRI Results

Note:  All estimates are for non-Federal lands only.

California Land Cover/Use Statistics

The documents on this page require Adobe Acrobat.

Broad Land Use Statistics 1982-1997 (revised 2000) (PDF; 265 KB)
Specific Land Use Statistics 1982-1997 (revised 2000) (PDF; 195 KB)

Conversion of Rural Lands

Conversion of California Rural Resource Lands to Developed Lands 1982-1997 (PDF; 332 KB)
Conversion of California Rural Resource Lands to Developed Lands 1982-1987 (PDF; 124 KB)
Conversion of California Rural Resource Lands to Developed Lands 1987-1992 (PDF; 126 KB)
Conversion of California Rural Resource Lands to Developed Lands 1992-1997 (PDF; 124 KB)

Irrigation

Cultivated and Noncultivated Cropland (PDF; 133 KB)

Prime Farmland Uses

Prime Farmland Uses (PDF; 393 KB)

Water Erosion

Estimated Rate of Water Induced Sheet and Rill Erosion - Cropland/CRP Land/Pastureland (PDF; 121 KB)

Irrigation Water

Estimated Irrigation Water Sources (PDF; 75 KB)
Estimated Irrigation Types (PDF; 71 KB)
Estimated Irrigation Delivery Systems (PDF; 65 KB)

Wetlands

Cowardin Wetlands and Deepwater Habitats in 1997 (PDF; 58 KB)
Cowardin Wetlands by Land Cover/Use (PDF; 58 KB)
Gains and Losses in Palustrine and Estuarine Wetlands Between 1992 and 1997 (PDF; 89 KB)