USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

Santa Clara County, California

Hydrologic Unit Code 18050003

Latitude 37°22'26", Longitude 121°55'55" NAD27

Drainage area 160 square miles

Gage datum 17.57 feet above NAVD88

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
2003	2002-12-16	14.64	6,070^6,C
2004	2004-01-01	13.14	4,390^6,C
2005	2004-10-19	12.70	3,950^6,C
2006	2006-04-04	11.49	3,370^6,C
2007	2006-12-09	8.52	1,340^6,C
2008	2008-01-04	13.40	4,640^6,C
2009	2009-02-15	11.08	2,240^6,C
2010	2010-01-20	13.90	5,100^6,C
2011	2011-03-24	14.17	5,400^6,C
2012	2012-04-13	9.70	1,290^6,C
2013	2012-12-23	12.66	3,160^6,C
2014	2014-02-28	11.58	2,310^6,C
2015	2014-12-12	14.24	5,380^6,C
2016	2016-03-07	11.06	1,920^6,C
2017	2017-02-21	15.38	6,340^6,C
2018	2018-01-09	10.66	1,990^6,C
2019	2019-01-17	14.31	4,760^6,C
2020	2020-04-05	8.92	860^6,C
2021	2021-01-27	11.64	2,250^6,C
2022	2021-10-25	12.10	2,590^6,C
2023	2023-01-16	14.61	4,610^6,C,R

Peak Streamflow Qualification Codes.

6 -- Discharge affected by Regulation or Diversion
C -- All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other
R -- Revised

USGS 11169025 GUADALUPE R ABV HWY 101 A SAN JOSE CA