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Peak Streamflow for Texas

USGS 08176500 Guadalupe Rv at Victoria, TX

Victoria County, Texas
Hydrologic Unit Code 12100204
Latitude  2847'34", Longitude  9700'46" NAD27
Drainage area 5,198  square miles
Contributing drainage area 5,198  square miles
Gage datum 29.15 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1935 Jun. 20, 1935 29.72 38,500
1936 Jul. 3, 1936 31.22 179,000
1937 Oct. 4, 1936 26.77 17,200
1938 Apr. 30, 1938 28.75 25,400
1939 Jun. 6, 1939 14.52 4,940
1940 Jul. 3, 1940 29.67 55,900
1941 May 3, 1941 29.73 58,000
1942 Jul. 9, 1942 29.80 56,000
1943 Oct. 21, 1942 18.80 7,710
1944 Jun. 1, 1944 23.94 12,300
1945 Apr. 6, 1945 28.57 22,000
1946 Sep. 3, 1946 27.70 17,900
1947 Oct. 17, 1946 29.55 46,000
1948 May 28, 1948 17.50 6,970
1949 Apr. 30, 1949 28.53 20,600
1950 Oct. 28, 1949 24.95 13,300
1951 Jun. 8, 1951 23.96 12,300
1952 Sep. 16, 1952 29.46 28,400
1953 May 4, 1953 23.19 11,600
1954 Oct. 26, 1953 19.68 8,560
1955 May 22, 1955 14.83 4,950
1956 May 18, 1956 7.46 1,730
1957 May 2, 1957 29.92 35,300
1958 Feb. 26, 1958 30.28 58,300
1959 Apr. 15, 1959 22.33 10,100
1960 Jul. 1, 1960 29.06 23,700
1961 Jun. 22, 1961 30.35 55,800
1962 Nov. 17, 1961 23.11 10,8006
1963 Feb. 21, 1963 13.22 4,1006
1964 Nov. 11, 1963 16.19 5,7206
1965 Feb. 21, 1965 27.30 15,0006
1966 Dec. 8, 1965 21.99 9,7906
1967 Sep. 21, 1967 30.67 70,0006
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1968 Jan. 25, 1968 29.72 44,3006
1969 Apr. 13, 1969 27.13 15,2006
1970 May 20, 1970 21.70 9,1906
1971 Sep. 12, 1971 22.48 9,7406
1972 May 16, 1972 30.37 58,5006
1973 Jun. 17, 1973 29.33 33,1006
1974 Oct. 16, 1973 28.98 25,2006
1975 May 29, 1975 29.24 30,2006
1976 Apr. 19, 1976 26.54 14,1006
1977 Apr. 24, 1977 30.09 54,5006
1978 Sep. 14, 1978 25.64 12,7006
1979 May 12, 1979 28.36 19,3006
1980 May 19, 1980 24.68 11,6006
1981 Sep. 2, 1981 31.10 105,0006
1982 May 19, 1982 28.20 18,5006
1983 Nov. 20, 1982 23.95 10,9006
1984 Oct. 21, 1983 11.70 3,2806
1985 Apr. 21, 1985 23.85 10,6006
1986 Nov. 29, 1985 26.29 13,7006
1987 Jun. 7, 1987 30.45 83,4006
1988 Nov. 28, 1987 13.24 3,9006
1989 May 21, 1989 13.89 4,2806
1990 Sep. 12, 1990 15.61 5,2306
1991 Apr. 5, 1991 27.83 17,0006
1992 Dec. 25, 1991 30.13 61,5006
1993 Jun. 30, 1993 27.87 17,7006
1994 May 19, 1994 26.04 13,3006
1995 Oct. 19, 1994 29.37 39,6006
1996 Sep. 22, 1996 22.71 9,7606
1997 Apr. 4, 1997 29.07 32,7006
1998 Oct. 13, 1997 28.30 20,6006
1999 Oct. 20, 1998 34.04 466,0006
2000 Jun. 12, 2000 17.54 6,2206
2001 Sep. 3, 2001 29.36 39,3006
Peak Streamflow Qualification Codes.
  • 6 -- Discharge affected by Regulation or Diversion