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Peak Streamflow for the Nation

USGS 06744000 BIG THOMPSON RIVER AT MOUTH, NEAR LA SALLE, CO.

Weld County, Colorado
Hydrologic Unit Code 10190006
Latitude  40°21'00", Longitude 104°47'04" NAD27
Drainage area 831  square miles
Gage datum 4,680.00 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
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Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1915 1915-06-13 4.85 6671,2,6
1927 1927-06-12 2.16 2356
1928 1928-05-11 2.72 3996
1929 1929-08-07   3751,2,6
1930 1930-08-15   4881,2,6
1931 1931-06-24 3.85 5126
1932 1932-07-29 5.22 1,3006
1933 1933-05-27 1.80 1562,6
1934 1933-10-15 1.11 73.06
1935 1935-06-12 3.85 7486
1936 1936-07-12 2.64 3646
1937 1937-09-04 4.38 9356
1938 1938-09-03 7.31 3,0006
1939 1939-06-29 2.40 1186
1940 1940-07-04 2.41 1246
1941 1941-06-23 4.57 5816
1942 1942-05-03 5.51 5786
1943 1943-06-03 5.93 8786
1944 1944-05-14 4.06 3066
1945 1945-06-25 3.30 3016
1946 1946-07-20 5.58 7586
1947 1947-06-23 6.92 1,6006
1948 1948-05-30 4.10 4356
1949 1949-06-05 7.46 4,4406
1950 1949-11-15 2.162 76.06
1951 1951-08-04 7.80 6,1003
1952 1952-06-05   9601,2,6
1953 1953-06-14 3.39 2536
1954 1954-07-01 4.372 4526
1955 1955-08-07 5.67 8616
1956 1956-05-27 3.91 3966
1957 1957-05-09 8.22 2,4606
1958 1958-05-16 6.57 1,7606
1959 1959-05-25 3.64 7816
1960 1960-07-04 2.36 3326
1961 1961-06-04 6.68 2,0506
1962 1962-07-28 3.62 5926
1963 1963-06-17 4.57 9046
1964 1964-05-29 2.92 4206
1965 1965-06-18 6.77 1,9606
1966 1966-07-20 2.91 3006
1967 1967-05-30 3.66 5706
1968 1968-05-24 3.43 5046
1969 1969-05-08 8.48 2,9006
1970 1970-06-12 5.71 1,4406
1971 1971-04-26 6.23 1,7006
1972 1972-06-06 4.09 9066
1973 1973-05-07 5.75 1,6106
1974 1974-06-09 3.65 6676
1975 1975-06-18 4.28 9026
1976 1976-08-01 7.82 2,440
1977 1977-07-25 5.63 1,4906
1978 1978-05-18 5.12 1,3006
1979 1979-06-16 6.36 1,7906
1980 1980-05-01 9.91 6,2206
1981 1981-05-28 3.03 4536
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.