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DESCRIPTION:

Latitude 37°30'07",   Longitude 121°49'06"   NAD83

Alameda County, California, Hydrologic Unit 18050004

Drainage area: 98.8 square miles

Datum of gage: 475 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2002-05-24	2024-11-27
Daily Data
Temperature, water, degrees Celsius	2008-10-01	2023-07-04	15418
Discharge, cubic feet per second	1898-04-01	2024-11-26	19288
Daily Statistics
Temperature, water, degrees Celsius	2016-10-01	2023-07-04	2462
Discharge, cubic feet per second	1898-04-01	2024-10-07	19238
Monthly Statistics
Temperature, water, degrees Celsius	2016-10	2023-07
Discharge, cubic feet per second	1898-04	2024-10
Annual Statistics
Temperature, water, degrees Celsius	2017	2023
Discharge, cubic feet per second	1898	2025
Peak streamflow	1899-03-23	2024-02-21	51
Field measurements	2002-05-16	2024-11-13	266
Field/Lab water-quality samples	2015-02-26	2017-09-21	6
Water-Year Summary	2005	2024	20
Revisions	Loading...

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