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Peak Streamflow for Texas

USGS 08105400 San Gabriel Rv nr Circleville, TX

Williamson County, Texas
Hydrologic Unit Code 12070205
Latitude  3037'43", Longitude  9728'23" NAD27
Drainage area 599  square miles
Contributing drainage area 599  square miles
Gage datum 520.62 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1925 Sep. 12, 1925   3,930
1926 Apr. 21, 1926   27,200
1927 Feb. 9, 1927   8,260
1928 Oct. 2, 1927   46,400
1929 May 29, 1929   53,400
1930 May 10, 1930   48,400
1931 Oct. 6, 1930   13,500
1932 Mar. 5, 1932   5,360
1933 Jul. 30, 1933   3,850
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1934 Feb. 8, 1934   10,800
1968 Jan. 21, 1968 32.25 30,100
1969 Apr. 12, 1969 30.53 23,400
1970 Mar. 7, 1970 26.74 13,800
1971 Jul. 30, 1971 21.35 8,040
1972 Jun. 16, 1972 22.85 9,220
1973 May 7, 1973 28.38 17,200
1974 May 10, 1974 34.21 36,000
1975 Oct. 31, 1974 35.70 43,600
1976 Apr. 29, 1976 28.54 18,200