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Peak Streamflow for Texas

USGS 08071500 San Jacinto Rv nr Huffman, TX

Harris County, Texas
Hydrologic Unit Code 12040101
Latitude  2959'40", Longitude  9508'00" NAD27
Drainage area 2,800  square miles
Contributing drainage area 2,800  square miles
Gage datum 1.93 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1929 unknown 1929 50.30 237,0007
1937 Mar. 15, 1937 23.30 15,300
1938 May 20, 1938 21.90 12,600
1939 Mar. 1, 1939 23.70 16,800
1940 Jun. 14, 1940 25.00 18,500
1941 Nov. 26, 1940 51.20 253,000
1942 Nov. 2, 1941 33.08 47,600
1943 Jul. 30, 1943 27.43 25,100
1944 May 27, 1944 26.25 21,500
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1945 Apr. 3, 1945 38.88 92,100
1946 Jul. 4, 1946 27.30 24,800
1947 Nov. 7, 1946 38.92 92,100
1948 Mar. 4, 1948 16.22 5,930
1949 Mar. 1, 1949 25.35 24,000
1950 Oct. 9, 1949 38.61 89,500
1951 Mar. 29, 1951 14.81 4,710
1952 Apr. 13, 1952 22.06 15,100
1953 May 19, 1953 28.46 30,000
Peak Streamflow Qualification Codes.
  • 7 -- Discharge is an Historic Peak