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Variations in Spring Delta Discharge to San Francisco Bay: 1932 to Present
David Peterson, Daniel Cayan, Michael Dettinger, Jeanne DiLeo, Noah Knowles, Lawrence Schemel, Richard Smith, and Reginald Uncles
Before and after Hetch Hetchy Reservoir, 1923

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Before Hetch Hetchy Reservoir, 1923

After Hetch Hetchy Reservoir, 1923

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URL:http://sfbay.wr.usgs.gov/hydroclimate/disch_variations/spring_disch_hetchy.html
Page Last Modified: Thursday, 13-Dec-2007 12:22:22 PST