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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 2024
11180900 Crow Creek near Hayward, CA
LOCATION - Lat 37°42'18", long 122°02'34" referenced to North American Datum of 1927, Alameda County, CA, Hydrologic Unit 18050004, in San Lorenzo Grant, on right bank upstream of Crow Canyon Road bridge, 0.8 mi upstream of confluence of Cull Creek, and 2.3 mi northeast of Castro Valley.
DRAINAGE AREA - 10.5 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1997 to current year.
WATER TEMPERATURE: Water years 2000-03 (storm season only).
SEDIMENT DATA: Water years 2000-03 (storm season only).
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 256.02 ft above NAVD of 1988.
REMARKS - No regulation or diversion upstream from station.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 3,100 ft³/s, Dec. 31, 2022, gage height, 14.61 ft, from rating curve extended above 1,050 ft³/s; minimum daily, 0.01 ft³/s, Oct. 13-15, 2002.
