CLOSE THIS WINDOW

USGS Science for a changing world

 

Peak Streamflow for Texas

USGS 08160500 Colorado Rv at La Grange, TX

Fayette County, Texas
Hydrologic Unit Code 12090301
Latitude  2953'45", Longitude  9652'15" NAD27
Drainage area 40,430  square miles
Contributing drainage area 27,550  square miles
Gage datum 211.23 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1935 Jun. 17, 1935 50.84 255,0007
1938 Jul. 27, 1938 42.95 200,0006
1939 Jul. 17, 1939 10.27 15,9006
1940 Jun. 30, 1940 40.18 182,0006
1941 Jun. 8, 1941 25.60 104,0006
1942 Jul. 5, 1942 18.70 59,2006
1943 Oct. 20, 1942 8.20 11,3006
1944 Aug. 31, 1944 8.36 12,2006
1945 Jan. 19, 1945 12.78 27,8006
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1946 Jun. 1, 1946 16.04 34,7006
1947 Nov. 5, 1946 15.70 36,1006
1948 May 27, 1948 4.50 4,1306
1949 Apr. 26, 1949 20.20 54,4006
1950 Jun. 3, 1950 14.80 26,1006
1951 Jun. 5, 1951 13.02 19,0006
1952 May 28, 1952 9.07 10,1006
1953 Apr. 29, 1953 18.31 46,8006
1954 Dec. 3, 1953 14.00 24,6006
1955 May 18, 1955 10.00 12,4006
Peak Streamflow Qualification Codes.
  • 6 -- Discharge affected by Regulation or Diversion
  • 7 -- Discharge is an Historic Peak