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  • Peak Streamflow for the Nation

    USGS 06934500 Missouri River at Hermann, MO

    Montgomery County, Missouri
    Hydrologic Unit Code 10300200
    Latitude  38°42'35.3", Longitude  91°26'18.6" NAD83
    Drainage area 522,500  square miles
    Gage datum 481.50 feet above NAVD88
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    Water
    Year
    Date Gage
    Height
    (feet)
    Stream-
    flow
    (cfs)
    1844 Jun. 1844 35.50 700,0007,B
    1903 Jun. 07, 1903 29.50 676,0007
    1929 Jun. 08, 1929 24.60 407,000
    1930 Jun. 19, 1930 15.00 164,000
    1931 May 20, 1931 13.50 123,000
    1932 Nov. 29, 1931 20.90 269,000
    1933 May 14, 1933 19.40 183,000
    1934 Mar. 10, 1934 11.28 85,000
    1935 Jun. 07, 1935 29.15 473,000
    1936 Feb. 27, 1936 15.85 145,000
    1937 Jun. 10, 1937 19.85 194,0005
    1938 May 25, 1938 21.80 231,0005
    1939 Apr. 18, 1939 22.75 247,0005
    1940 Jun. 12, 1940 14.03 111,0005
    1941 Apr. 20, 1941 23.66 256,0005
    1942 Jun. 28, 1942 29.62 435,0005
    1943 May 21, 1943 31.20 550,0005
    1944 Apr. 28, 1944 30.90 577,0005
    1945 Apr. 20, 1945 27.74 398,0005
    1946 Aug. 15, 1946 20.30 209,0005
    1947 Jun. 29, 1947 31.20 487,0005
    1948 Jun. 25, 1948 25.20 333,0005
    1949 Jun. 05, 1949 22.80 239,0005
    1950 Aug. 17, 1950 23.675 265,0005
    1951 Jul. 19, 1951 33.33 618,0005
    1952 Apr. 28, 1952 27.10 368,0005
    1953 May 09, 1953 18.70 177,0005
    1954 Jun. 05, 1954 16.82 145,0005
    1956 Oct. 07, 1955 17.45 144,0005
    1957 May 26, 1957 21.50 196,0005
    1958 Jul. 23, 1958 29.15 339,0005
    1959 Jun. 03, 1959 21.30 190,0005
    1960 Apr. 07, 1960 28.44 330,0005
    1961 May 10, 1961 30.60 405,0005
    1962 Mar. 23, 1962 25.30 278,0005
    1963 Mar. 06, 1963 17.10 139,0005
    1964 Jun. 26, 1964 21.10 202,0005
    1965 Sep. 25, 1965 27.40 306,0005
    1966 Jun. 15, 1966 20.20 188,0005
    1967 Jun. 28, 1967 30.05 372,0005
    1968 May 27, 1968 20.40 187,0005
    1969 Jul. 05, 1969 28.10 330,0005
    1970 Oct. 14, 1969 28.70 360,0005
    1971 Feb. 23, 1971 20.71 207,0005
    1972 May 03, 1972 19.75 179,0005
    1973 Apr. 25, 1973 33.70 500,0005
    1974 Oct. 18, 1973 28.395 325,0005
    1975 Apr. 26, 1975 27.15 278,0005
    1976 Apr. 28, 1976 21.14 199,0005
    1977 Sep. 16, 1977 24.47 250,0005
    1978 Mar. 27, 1978 30.40 348,0005
    1979 Apr. 13, 1979 28.18 289,0005
    1980 Apr. 02, 1980 22.63 201,0005
    1981 May 20, 1981 26.66 282,0005
    1982 Jun. 11, 1982 28.24 298,9005
    1983 May 03, 1983 32.55 394,6005
    1984 Apr. 23, 1984 28.53 314,0005
    1985 Feb. 25, 1985 32.85 415,0005
    1986 Nov. 20, 1985 28.97 329,0005
    1987 Oct. 05, 1986 35.79 549,0005
    1988 Dec. 28, 1987 19.82 185,0005
    1989 Sep. 12, 1989 22.27 214,0005
    1990 May 17, 1990 32.77 381,0005
    1991 Apr. 20, 1991 19.34 164,0005
    1992 Jul. 28, 1992 23.08 249,0005
    1993 Jul. 31, 1993 36.97 750,0005
    1994 Apr. 13, 1994 31.42 445,0005
    1995 May 19, 1995 36.22 579,0005
    1996 May 31, 1996 27.67 294,0005
    1997 Apr. 15, 1997 26.97 303,0005
    1998 Apr. 03, 1998 27.11 297,0005
    1999 Oct. 08, 1998 29.32 357,0005
    2000 Jun. 27, 2000 17.62 147,0005
    2001 Jun. 07, 2001 29.46 350,0005
    2002 May 14, 2002 29.93 348,0005
    2003 May 11, 2003 18.78 158,0005
    2004 Mar. 07, 2004 23.00 214,0005
    2005 Jan. 06, 2005 25.81 267,0005
    2006 May 04, 2006 16.67 145,0005
    2007 May 14, 2007 27.83 301,0005
    2008 Sep. 15, 2008 31.34 350,0005
    2009 Jun. 18, 2009 27.50 287,0005
    2010 May 17, 2010 28.59 316,0005
    2011 May 27, 2011 26.60 279,0005
    2012 Mar. 23, 2012 20.73 188,0005
    2013 Jun. 01, 2013 33.14 457,0005
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      Peak Gage-Height Qualification Codes.
    ?
      Peak Streamflow Qualification Codes.