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Peak Streamflow for Texas

USGS 08172400 Plum Ck at Lockhart, TX

Caldwell County, Texas
Hydrologic Unit Code 12100203
Latitude  2955'22", Longitude  9740'44" NAD27
Drainage area 112  square miles
Contributing drainage area 112  square miles
Gage datum 431.19 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1959 May 11, 1959 15.13 2,670
1960 Apr. 29, 1960 17.58 11,600
1961 Oct. 29, 1960 20.62 26,600
1962 Sep. 26, 1962 14.96 2,2505
1963 Oct. 17, 1962 14.78 2,1805
1964 Sep. 27, 1964 14.01 1,6106
1965 Jan. 21, 1965 17.15 9,3006
1966 Dec. 2, 1965 17.57 11,4006
1967 Sep. 22, 1967 13.70 1,8606
1968 Jan. 21, 1968 15.92 4,3506
1969 Dec. 1, 1968 16.00 5,0006
1970 May 15, 1970 17.86 12,1006
1971 Mar. 13, 1971 8.80 4126
1972 May 12, 1972 15.35 3,1006
1973 Jun. 12, 1973 15.20 2,8006
1974 May 10, 1974 17.17 9,1806
1975 Nov. 24, 1974 18.87 15,8006
1976 Jun. 1, 1976 16.98 8,4206
1977 Apr. 16, 1977 15.54 3,5606
1978 Feb. 13, 1978 2.35 6.06
1979 Dec. 31, 1978 15.36 3,1306
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1980 May 21, 1980 15.08 2,6906
1981 Jun. 13, 1981 19.26 18,0006
1982 May 13, 1982 17.29 9,5306
1983 May 21, 1983 15.94 4,7706
1984 Jan. 9, 1984 5.42 1306
1985 Jun. 23, 1985 16.09 5,2606
1986 Nov. 24, 1985 20.89 27,7006
1987 Jun. 4, 1987 16.33 6,1206
1988 Nov. 25, 1987 7.77 3176
1989 May 15, 1989 11.33 6966
1990 May 3, 1990 5.66 1466
1991 Jan. 9, 1991 15.84 4,4506
1992 Dec. 21, 1991 17.48 10,3006
1993 May 10, 1993 15.65 3,8606
1994 May 16, 1994 5.06 1506
1995 Mar. 13, 1995 16.89 8,0206
1996 Apr. 29, 1996 10.13 5346
1997 Jun. 7, 1997 16.19 5,4806
1998 Feb. 22, 1998 13.96 1,5806
1999 Oct. 18, 1998 23.09 47,2006
2000 May 2, 2000 7.36 2916
2001 Nov. 24, 2000 13.59 1,3806
Peak Streamflow Qualification Codes.
  • 5 -- Discharge affected to unknown degree by Regulation or Diversion
  • 6 -- Discharge affected by Regulation or Diversion