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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2025
11455420 Sacramento River at Rio Vista, CA
LOCATION - Lat 38°08'56.56", long 121°41'20.20" referenced to North American Datum of 1983, Solano County, CA, Hydrologic Unit 18020163,
DRAINAGE AREA - Indeterminate.
REVISIONS HISTORY - 11/21/2014: Unit value discharge, velocity, and daily mean tidally filtered discharge data for water year 2006 and 2007 have been revised superseding those published at http://waterdata.usgs.gov site 11455420
