USGS Water-Year Summary 2021
11173800 Indian Creek near Sunol, CA
LOCATION - Lat 37°33'40", long 121°47'49" referenced to North American Datum of 1983, in NE 1/4 NW 1/4 sec.30, T.4 S., R.2 E., Alameda County, CA, Hydrologic Unit 18050004, on right bank, 1.3 mi south of Indian Creek Road, and 5.6 mi southwest of Sunol.
DRAINAGE AREA - 6.59 mi².
PERIOD OF RECORD - March 12, 2014 to current year (seasonal site).
GAGE - Water-stage recorder. Elevation of gage is 680 ft above NGVD of 1929, from topographic map.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 720 ft³/s, Jan. 10, 2017, gage height, 14.82 ft; no flow for many days most years.