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Peak Streamflow for the Nation

USGS 11176500 ARROYO VALLE NR LIVERMORE CA

Alameda County, California
Hydrologic Unit Code 18050004
Latitude  37°37'24", Longitude 121°45'28" NAD27
Drainage area 147  square miles
Gage datum 510.44 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1913 1913-01-19   2311
1914 1914-01-25   5,9301
1915 1915-02-02   2,1501
1916 1916-01-03   2,7001
1917 1917-02-25   2,4401
1918 1918-03-13   2401
1919 1919-02-11   2,4401
1920 1920-03-22   2491
1921 1921-01-18   8081
1922 1922-02-10   3,3201
1923 1922-12-13   7701
1924 1924-05-16   0.501
1926 1926-02-13   3,1501
1927 1927-02-16   1,2501
1928 1928-03-27   1,4001
1929 1929-02-04   1011
1930 1930-03-05   1,7401
1956 1955-12-23 13.93 18,2007
1958 1958-04-02 10.91 12,200
1959 1959-02-16 8.15 6,680
1960 1960-02-09 5.10 1,330
1961 1961-03-18 2.54 14.0
1962 1962-02-15 6.05 2,590
1963 1963-02-01 9.34 8,810
1964 1964-01-21 3.74 288
1965 1964-12-23 5.62 1,980
1966 1965-12-29 4.04 370
1967 1967-01-22 7.76 4,720
1968 1968-01-31 3.70 2526
1969 1969-03-02 4.88 8856
1970 1970-01-21 3.17 1056
1971 1970-11-09 3.04 81.06
1972 1972-07-11 3.09 88.06
1973 1973-02-11 5.39 1,0306
1974 1974-04-10 3.76 2706
1975 1975-03-25 3.97 3766
1976 1976-03-17 2.75 33.06
1977 1977-09-04 2.69 27.06
1978 1978-03-05 5.58 1,0806
1979 1979-08-28 2.86 49.06
1980 1980-02-20 7.89 2,1606
1981 1981-07-28 3.25 78.06
1982 1982-04-02 7.55 1,9406
1983 1983-03-03 8.89 2,8506
1984 1983-12-27 3.95 2546
1985 1984-12-02 2.62 11.06
1986 1986-02-19 7.93 2,1806
1987 1987-04-13 2.63 11.06
1988 1988-01-09 2.81 23.06
1989 1989-01-13 2.67 12.06
1990 1990-02-26 2.64 11.06
1991 1991-03-25 7.39 1,5606
1992 1992-02-12 2.60 8.606
1993 1993-02-20 7.10 1,4606
1994 1993-10-02 3.32 57.06
1995 1995-03-11 8.03 2,0206
1996 1996-02-22 7.94 2,0506
1997 1997-01-24 8.05 2,2306
1998 1998-02-04 9.17 2,9806
1999 1999-02-09 2.94 18.06
2000 2000-02-24 5.00 3096
2001 2001-08-15 3.37 40.06
2002 2001-12-29 5.35 5286
2003 2002-12-31 4.93 2706
2004 2004-04-13 4.10 1086
2005 2005-02-21 6.60 9586
2006 2006-04-05 6.70 1,1406
2007 2007-08-31 3.09 25.06
2008 2008-02-07 5.61 5736
2009 2009-05-31 3.20 28.06
2010 2010-03-02 6.08 8346
2011 2011-03-20 6.51 1,0406
2012 2012-03-05 3.24 34.06
2013 2013-03-25 3.41 48.06
2014 2013-12-15 3.42 48.06
2015 2015-05-15 3.062 19.06
2016 2016-09-26 3.51 58.06
2017 2017-02-22 7.51 1,5506
2018 2018-09-22 3.08 18.56
2019 2019-02-14 8.30 2,0006
2020 2019-11-17 3.23 30.86
2021 2021-02-11 3.10 19.26
2022 2021-12-26 6.01 7006
2023 2023-01-12 9.83 3,2106
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.