USGS Water-Year Summary 2024
11447850 Steamboat Slough near Walnut Grove, CA
LOCATION - Lat 38°17'05", long 121°35'12" referenced to North American Datum of 1983, Sacramento County, CA, Hydrologic Unit 18020163, at flow station on pump stand, 100 ft west of Grand Island Road, 0.68 mi south of Sutter Island Cross Road, and 4.9 mi northwest of Walnut Grove.
DRAINAGE AREA -
Indeterminate