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Peak Streamflow for Texas

USGS 08074800 Keegans Bayou at Roark Rd nr Houston, TX

Harris County, Texas
Hydrologic Unit Code 12040104
Latitude  2939'23", Longitude  9533'43" NAD27
Drainage area 12.7  square miles
Contributing drainage area 12.7  square miles
Gage datum 0 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1965 Dec. 10, 1964 66.43 140C
1966 Apr. 14, 1966 67.64 588C
1967 Jan. 13, 1967   43C
1968 Jun. 23, 1968 67.89 352C
1969 May 3, 1969 67.27 659C
1970 May 21, 1970 69.34 547C
1971 Oct. 11, 1970 71.88 751C
1972 May 12, 1972 72.57 1,060C
1973 Jun. 13, 1973 73.37 1,570C
1974 Jan. 19, 1974 70.42 984C
1975 Jun. 9, 1975 72.35 966C
1976 Jun. 1, 1976 71.64 785C
1977 Apr. 20, 1977 70.30 700C
1978 Jan. 11, 1978 68.94 558C
1979 Sep. 19, 1979 75.54 1,640C
1980 Jan. 22, 1980 67.01 846C
1981 Aug. 31, 1981 73.27 2,270C
1982 May 13, 1982 71.34 2,190C
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1983 Sep. 19, 1983 75.00 4,250C
1984 Jun. 6, 1984 69.00 320C
1985 Mar. 14, 1985 71.76 2,220C
1986 Nov. 11, 1985 73.40 3,140C
1987 Jun. 12, 1987 74.57 3,900C
1988 Apr. 29, 1988 69.94 1,400C
1989 Aug. 1, 1989 75.05  C
1990 May 17, 1990 70.59 1,670C
1991 Jan. 14, 1991 72.29 2,500C
1992 Mar. 4, 1992 75.91 4,880C
1993 Mar. 1, 1993 73.16 3,000C
1994 Nov. 16, 1993 72.11 2,410C
1995 Oct. 18, 1994 75.87 4,850C
1996 Dec. 17, 1995 73.11 2,970C
1997 Feb. 12, 1997 73.86 3,430C
1998 Sep. 11, 1998 74.31 3,720C
1999 May 12, 1999 73.09 2,950C
2000 Apr. 12, 2000 70.05 1,350C
2001 Jun. 7, 2001 74.77 2,880C
Peak Streamflow Qualification Codes.
  • C -- All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other