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Bay-Delta Office
Department of Water Resources

1416 9th Street,
Sacramento, Ca 95814

Mailing Address:
P. O. Box 942836,
Sacramento, Ca 94236-0001

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 DSM2-San Joaquin River Extension

DSM2 with the San Joaquin River extension (DSM2-SJR) has been used to model the historical hydrodynamics and electrical conductivity (EC) for the Delta and the San Joaquin River (SJR) from Vernalis up to Bear Creek for the period of January 1990 through September 1999. The development of the input data for the San Joaquin River upstream of Vernalis builds upon the methods used in the 2001 DSM2-SJR extension calibration that included a constant add-water amount of 350 cfs with an EC of twice that for Orestemba Creek. Also, as before, none of the tributaries were modeled. The results generally match the measured flow and salinity on the San Joaquin River near Vernalis.

Related Documents

DSM2-San Joaquin River Extension simulation over the 1990-1999 period
 (PDF format, 2MB)

PDF images (30KB) of the grid of the extension (Upper & Lower)

Developing boundary values for the SJR extension for planning studies
-- Chapter 9, 2003 Annual Report

Development of the extension
-- Chapter 5, 2001 Annual Report

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