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Peak Streamflow for Texas

USGS 08207000 Frio Rv at Calliham, TX

Mcmullen County, Texas
Hydrologic Unit Code 12110108
Latitude  2829'31", Longitude  9820'47" NAD27
Drainage area 5,491  square miles
Contributing drainage area 5,491  square miles
Gage datum 153.47 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1925 Mar. 22, 1925 16.10 4,140
1926 Apr. 28, 1926 23.40 7,320
1932 Jul. 6, 1932 39.20 80,200
1933 Oct. 4, 1932 12.74 2,340
1934 Apr. 7, 1934 16.85 3,860
1935 Jun. 6, 1935 33.42 28,600
1936 Jul. 1, 1936 31.73 22,400
1937 Oct. 4, 1936 21.53 5,390
1938 Dec. 29, 1937 26.88 12,900
1939 Jul. 19, 1939 18.38 5,000
1940 Jul. 1, 1940 24.22 9,490
1941 Sep. 18, 1941 31.44 21,900
1942 Jul. 7, 1942 32.00 23,700
1943 Jul. 15, 1943 20.65 5,670
1944 May 30, 1944 26.70 10,400
1945 Jun. 19, 1945 19.21 5,070
1946 Sep. 1, 1946 29.06 15,700
1947 Oct. 17, 1946 29.57 17,000
1948 Jul. 2, 1948 19.18 4,760
1949 Apr. 26, 1949 28.10 13,200
1950 May 13, 1950 14.40 2,770
1951 Sep. 14, 1951 26.24 8,070
1952 Feb. 22, 1952 12.86 2,180
1953 Sep. 5, 1953 29.14 14,800
1954 Jun. 27, 1954 16.05 3,100
1955 May 14, 1955 11.73 2,040
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1956 Aug. 28, 1956 25.55 6,660
1957 Jun. 3, 1957 27.00 8,700
1958 Feb. 23, 1958 29.95 16,000
1959 Jun. 28, 1959 21.99 5,100
1960 Oct. 11, 1959 24.72 6,790
1961 Jun. 25, 1961 27.67 10,200
1962 Jun. 5, 1962 12.64 2,0305
1963 Jun. 20, 1963 16.91 2,7805
1964 Nov. 10, 1963 8.52 1,0305
1965 May 21, 1965 26.97 7,1005
1966 Apr. 26, 1966 20.62 3,5105
1967 Sep. 23, 1967 36.15 42,4005
1968 Jan. 21, 1968 29.84 13,0005
1969 Feb. 15, 1969 7.97 8825
1970 Jun. 3, 1970 20.77 3,5805
1971 Aug. 18, 1971 36.18 42,8005
1972 Oct. 23, 1971 25.81 6,1505
1973 Jul. 23, 1973 29.75 9,5005
1974 Sep. 7, 1974 28.26 7,5105
1975 May 26, 1975 28.52 7,7405
1976 May 15, 1976 20.25 3,2105
1977 Apr. 15, 1977 30.08 9,8305
1978 Jun. 4, 1978 28.76 7,9805
1979 Jun. 13, 1979 25.88 5,5405
1980 May 17, 1980 31.09 10,8005
1981 Oct. 6, 1980 9.82 1,2005
Peak Streamflow Qualification Codes.
  • 5 -- Discharge affected to unknown degree by Regulation or Diversion