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Peak Streamflow for Texas

USGS 08136700 Colorado Rv nr Stacy, TX

Coleman County, Texas
Hydrologic Unit Code 12090106
Latitude  3129'37", Longitude  9934'25" NAD27
Drainage area 24,193  square miles
Contributing drainage area 12,802  square miles
Gage datum 1,394.66 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1936 Sep. 18, 1936 64.59 356,0007
1969 May 6, 1969 12.60 11,0006
1970 May 28, 1970 8.90 3,9606
1971 May 10, 1971 13.14 12,2006
1972 Oct. 20, 1971 9.03 4,1506
1973 Apr. 24, 1973 8.35 3,2006
1974 Sep. 19, 1974 16.68 22,2006
1975 May 11, 1975 12.19 9,9606
1976 Jul. 26, 1976 9.71 4,9206
1977 Jun. 24, 1977 10.68 6,7006
1978 Aug. 4, 1978 22.50 35,7006
1979 Mar. 20, 1979 9.69 4,7306
1980 Sep. 10, 1980 28.00 45,0006
1981 May 30, 1981 11.32 7,3806
1982 Oct. 14, 1981 22.96 34,9006
1983 Jun. 9, 1983 5.23 2086
1984 Sep. 3, 1984 9.78 4,4406
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1985 Oct. 7, 1984 10.87 6,4306
1986 Sep. 2, 1986 14.25 13,7006
1987 May 15, 1987 15.50 16,7006
1988 May 11, 1988 11.46 7,3106
1989 Jun. 12, 1989 12.78 10,1006
1990 Jul. 23, 1990 9.92 4,3906
1991 Oct. 3, 1990 5.53 3986
1992 Jun. 12, 1992 12.59 9,7206
1993 Jun. 11, 1993 6.95 1,1706
1994 May 12, 1994 12.76 10,1006
1995 Jun. 4, 1995 7.77 1,7506
1996 Jun. 7, 1996 10.65 4,7906
1997 Jun. 23, 1997 11.95 7,7506
1998 Mar. 25, 1998 6.37 6636
1999 Jul. 10, 1999 7.41 1,2806
2000 Jun. 15, 2000 12.20 8,1006
2001 Nov. 6, 2000 6.22 6356
Peak Streamflow Qualification Codes.
  • 6 -- Discharge affected by Regulation or Diversion
  • 7 -- Discharge is an Historic Peak