USGS Water-Year Summary 2021
11465390 Russian River near Windsor, CA
LOCATION - Lat 38°30'57", long 122°51'49" referenced to North American Datum of 1927, Sonoma County, CA, Hydrologic Unit 18010110, Molinos Land Grant, on left bank at Riverfront Park, 1.3 mi upstream of Porter Creek, 1.8 mi upstream of Wohler Bridge, and 3.4 mi southwest of Windsor.
DRAINAGE AREA - 1,022 mi².
PERIOD OF RECORD - June 2009 to current year (seasonal discharge).
GAGE - Water-stage recorder and acoustic velocity meter. Datum of gage is 31.60 ft above NGVD of 1929, from levels. Prior to October 2011, published as "70 ft above NGVD of 1929, from topographic map".