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Peak Streamflow for Texas

USGS 08111500 Brazos Rv nr Hempstead, TX

Washington County, Texas
Hydrologic Unit Code 12070101
Latitude  3007'44", Longitude  9611'15" NAD27
Drainage area 43,880  square miles
Contributing drainage area 34,314  square miles
Gage datum 107.90 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1939 May 19, 1939   58,000
1940 Jul. 3, 1940   83,1006
1941 Nov. 30, 1940 44.04 116,0006
1942 Apr. 29, 1942 37.52 90,5006
1943 Oct. 21, 1942 27.40 47,1006
1944 May 7, 1944 42.00 108,0006
1945 Apr. 26, 1945 39.31 106,0006
1946 May 20, 1946 35.30 85,3006
1947 Jan. 20, 1947 26.73 57,0006
1948 May 14, 1948 19.25 24,0006
1949 Apr. 29, 1949 27.18 52,0006
1950 Feb. 14, 1950 25.80 49,4006
1951 Jun. 15, 1951 14.45 13,8006
1952 May 27, 1952 21.89 32,2006
1953 May 18, 1953 35.40 79,2006
1954 Dec. 5, 1953 22.19 31,8006
1955 May 22, 1955 18.90 23,2006
1956 May 5, 1956 18.20 24,8006
1957 May 2, 1957 44.21 143,0006
1958 Feb. 26, 1958   91,8006
1959 Apr. 18, 1959 22.10 37,6006
1960 Oct. 8, 1959 32.29 74,0006
1961 Jan. 15, 1961 35.10 78,2006
1962 Sep. 16, 1962 18.10 22,6006
1963 Dec. 29, 1962 16.10 18,2006
1964 Jun. 19, 1964 15.13 18,7006
1965 May 22, 1965 41.23 106,0006
1966 Sep. 28, 1966 34.30 75,0006
1967 Oct. 1, 1966 13.85 13,6006
1968 May 13, 1968 32.43 73,4006
1969 Apr. 14, 1969 28.09 53,4006
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1970 Mar. 10, 1970 25.08 43,3006
1971 Oct. 25, 1970 11.85 11,1006
1972 Dec. 12, 1971 18.41 24,8006
1973 Jun. 13, 1973 29.97 58,1006
1974 Sep. 14, 1974 26.58 48,0006
1975 May 28, 1975 31.66 66,6006
1976 Apr. 21, 1976 23.92 41,3006
1977 Apr. 20, 1977 33.13 84,7006
1978 Mar. 9, 1978 12.58 12,4006
1979 Jun. 7, 1979 35.93 83,8006
1980 May 18, 1980 24.22 40,7006
1981 Jun. 19, 1981 29.41 59,2006
1982 Nov. 1, 1981 27.02 50,7006
1983 May 23, 1983 27.05 49,8006
1984 Mar. 24, 1984 11.03 9,7506
1985 Oct. 29, 1984 22.24 34,9006
1986 Feb. 6, 1986 27.50 50,6006
1987 Jun. 16, 1987 31.64 58,9006
1988 Mar. 18, 1988 15.00 17,0006
1989 May 21, 1989 36.20 44,3006
1990 May 6, 1990 40.28 60,7006
1991 Jan. 12, 1991 38.09 52,8006
1992 Dec. 28, 1991 53.00 116,0006
1993 Jun. 23, 1993 36.11 46,2006
1994 May 16, 1994 27.98 23,6006
1995 Oct. 17, 1994 51.58 109,0006
1996 Sep. 21, 1996 26.65 20,6006
1997 Mar. 13, 1997 39.09 57,8006
1998 Jan. 10, 1998 38.23 54,7006
1999 Oct. 22, 1998 43.66 79,1006
2000 May 5, 2000 24.65 18,6006
2001 Mar. 17, 2001 34.92 45,9006
Peak Streamflow Qualification Codes.
  • 6 -- Discharge affected by Regulation or Diversion