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  • Peak Streamflow for the Nation

    USGS 11047500 ALISO C A EL TORO CA

    Orange County, California
    Hydrologic Unit Code 18070301
    Latitude  33°37'34", Longitude 117°41'03" NAD27
    Drainage area 7.91  square miles
    Gage datum 440.00 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)
    1931 Feb. 04, 1931   2.901
    1932 Feb. 01, 1932 4.85 508
    1933 Jan. 19, 1933 4.39 352
    1934 Jan. 01, 1934 6.35 495
    1935 Mar. 02, 1935 8.10 1,240
    1936 Feb. 12, 1936 8.60 1,420
    1937 Feb. 06, 1937 11.20 1,950
    1938 Mar. 02, 1938 10.30 1,280
    1939 Feb. 03, 1939 7.00 231
    1940 Feb. 03, 1940   528
    1941 Mar. 01, 1941 8.70 633
    1942 Apr. 11, 1942 5.80 20.0
    1943 Jan. 23, 1943 9.80 942
    1944 Feb. 22, 1944 9.62 881
    1945 Nov. 14, 1944 9.03 680
    1946 Dec. 22, 1945 7.25 183
    1947 Nov. 23, 1946 6.70 90.0
    1948 Dec. 05, 1947 6.90 103
    1949 Jan. 12, 1949 5.95 2.30
    1950 Feb. 06, 1950 6.59 85.0
    1951 1951   0.00
    1952 Jan. 16, 1952 9.54 950
    1953 Dec. 01, 1952 5.95 133
    1954 Feb. 13, 1954 6.03 122
    1955 Jan. 18, 1955 6.08 15.0
    1956 Jan. 26, 1956 7.60 506
    1957 Jan. 13, 1957 5.65 2.10
    1958 Mar. 16, 1958 9.30 965
    1959 Jan. 06, 1959 5.95 2.00
    1960 Jan. 12, 1960 6.28 32.0
    1961 1961   0.00
    1962 Feb. 15, 1962 2.636 73.0
    1963 Feb. 10, 1963 2.31 88.0
    1964 Nov. 20, 1963 2.37 67.0
    1965 Apr. 10, 1965 2.83 73.0
    1966 Dec. 29, 1965 4.51 277
    1967 Dec. 06, 1966 2.91 333
    1968 Mar. 08, 1968 1.68 75.0
    1969 Feb. 24, 1969 11.00 2,500
    1970 Mar. 04, 1970 2.09 95.0
    1971 Dec. 19, 1970 2.00 35.0
    1972 Dec. 28, 1971 2.87 81.0
    1973 Feb. 11, 1973 4.69 710
    1974 Jan. 07, 1974 3.91 222
    1975 Dec. 04, 1974   40.01
    1976 Sep. 10, 1976  6 12.01
    1977 May 08, 1977   13.01
    1978 Feb. 10, 1978 1.63 360
    1979 Jan. 05, 1979 6.60 2,450
    1980 Feb. 16, 1980 3.27 1,870
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      Peak Gage-Height Qualification Codes.
    ?
      Peak Streamflow Qualification Codes.