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O'Neill Forebay, CA

Bureau of Reclamation

O'Neill Forebay

O'Neill Dam and Forebay are joint Federal-State facilities located on San Luis Creek 2.5 miles downstream from San Luis Dam. O'Neill Forebay Dam is a feature of the Central Valley Project - San Joaquin...[more]

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The site is located about 10 miles west of Los Banos, California on CA Highway 152.

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