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Peak Streamflow for Texas

USGS 08167500 Guadalupe Rv nr Spring Branch, TX

Comal County, Texas
Hydrologic Unit Code 12100201
Latitude  2951'37", Longitude  9823'00" NAD27
Drainage area 1,315  square miles
Contributing drainage area 1,315  square miles
Gage datum 948.10 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1923 Sep. 19, 1923 19.75 18,200
1924 May 26, 1924 9.50 4,950
1925 May 29, 1925 6.50 2,380
1926 Apr. 21, 1926 20.72 19,800
1927 Jun. 5, 1927 11.80 7,070
1928 Mar. 9, 1928 11.32 6,570
1929 May 29, 1929 19.82 18,600
1930 Jun. 12, 1930 15.80 11,800
1931 Oct. 7, 1930 24.57 24,000
1932 Jul. 3, 1932 42.10 121,000
1933 May 26, 1933 8.78 4,120
1934 Apr. 18, 1934 7.96 3,400
1935 Jun. 15, 1935 41.30 114,000
1936 Sep. 28, 1936 33.45 48,600
1937 Jun. 1, 1937 10.88 6,240
1938 Apr. 27, 1938 11.22 6,520
1939 Jul. 14, 1939 8.27 3,870
1940 Oct. 10, 1939 12.38 7,670
1941 Feb. 1, 1941 17.98 15,300
1942 Sep. 8, 1942 16.80 13,500
1943 Jun. 5, 1943 7.71 3,330
1944 May 27, 1944 25.60 28,000
1945 Sep. 30, 1945 14.43 10,100
1946 May 16, 1946 11.75 7,070
1947 Jun. 25, 1947 14.37 10,100
1948 Jun. 24, 1948 12.47 7,770
1949 Feb. 26, 1949 13.16 8,540
1950 May 16, 1950 9.21 4,680
1951 May 16, 1951 8.81 4,330
1952 Sep. 11, 1952 35.83 66,900
1953 Sep. 4, 1953 8.80 4,320
1954 May 1, 1954 7.88 3,430
1955 Jul. 18, 1955 9.93 5,310
1956 Aug. 20, 1956 4.23 810
1957 Apr. 24, 1957 24.55 25,600
1958 May 2, 1958 33.60 55,200
1959 Jun. 27, 1959 18.40 15,300
1960 Oct. 5, 1959 29.61 42,500
1961 Oct. 29, 1960 17.22 14,500
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1962 Jun. 4, 1962 7.70 3,430
1963 Apr. 5, 1963 8.70 4,400
1964 Sep. 25, 1964 13.10 9,120
1965 May 16, 1965 20.50 19,600
1966 Aug. 14, 1966 20.10 19,000
1967 Sep. 3, 1967 11.03 6,800
1968 Jan. 20, 1968 17.30 13,600
1969 May 16, 1969 9.39 4,560
1970 Oct. 3, 1969 21.85 20,900
1971 Aug. 14, 1971 31.36 43,600
1972 May 12, 1972 18.13 14,900
1973 Jul. 16, 1973 32.48 47,900
1974 Oct. 14, 1973 19.97 17,800
1975 May 24, 1975 17.44 13,900
1976 Apr. 18, 1976 18.50 15,600
1977 Apr. 16, 1977 30.93 41,900
1978 Aug. 3, 1978 45.25 160,000
1979 Mar. 21, 1979 15.08 11,800
1980 Sep. 8, 1980 12.32 8,370
1981 Jun. 17, 1981 23.03 24,500
1982 Oct. 14, 1981 23.53 25,500
1983 Jun. 5, 1983 7.18 3,450
1984 Oct. 9, 1983 7.01 3,300
1985 Jun. 6, 1985 30.65 47,500
1986 Oct. 20, 1985 32.06 55,500
1987 Jul. 18, 1987 35.58 76,500
1988 Jul. 12, 1988 27.25 35,100
1989 May 17, 1989 5.63 1,620
1990 May 4, 1990 20.23 18,800
1991 Sep. 16, 1991 9.92 5,560
1992 Dec. 21, 1991 36.00 79,300
1994 May 14, 1994 14.88 11,200
1995 May 30, 1995 7.93 7,310
1996 Sep. 24, 1996 9.70 5,320
1997 Jun. 22, 1997 45.12 116,000
1998 Mar. 16, 1998 18.18 15,500
1999 Oct. 17, 1998 32.68 51,400
2000 Jun. 11, 2000 4.08 739
2001 Oct. 24, 2000 27.46 35,100