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Peak Streamflow for the Nation

USGS 06127900 Flatwillow Creek near Flatwillow MT

Petroleum County, Montana
Hydrologic Unit Code 10040203
Latitude  46°47'28.44", Longitude 108°36'50.96" NAD83
Drainage area 187  square miles
Gage datum 3,560 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)
1911 1911-06-03   2925
1912 1912-05-26   2325
1913 1913-06-13   3075
1914 1914-04-16   2215
1915 1915-06-17   2145
1916 1916-06-29   1805
1917 1917-06-04   9545
1918 1918-07-17 4.00 2245
1919 1919-07-19 2.80 1285
1920 1920-07-05 6.50 4595
1921 1921-05-10 3.30 1485
1922 1922-06-15 4.63 2415
1923 1923-06-27 5.44 3215
1924 1924-04-16 5.39 3095
1925 1925-04-03 2.50 98.05
1926 1926-07-09   69.05
1927 1927-05-30   3365
1928 1928-03-26   1605
1929 1929-06-04   1605
1930 1930-04-16   1155
1931 1931-01-31   37.05
1932 1932-06-16   1855
1934 1934-03-05 1.30 15.05
1935 1935-07-08 3.45 1535
1936 1936-04-13 3.30 1455
1938 1938-07-07 4.28 1865
1939 1939-06-24 2.54 93.05
1940 1940-04-30   27.05
1941 1941-06-28 2.63 92.05
1942 1942-06-06 7.00 6005
1943 1943-06-14 6.22 4005
1944 1944-06-28 4.59 2135
1945 1945-06-11   67.05
1946 1946-06-13   39.05
1947 1947-04-16 6.00 2755
1948 1948-06-22 5.66 2475
1949 1949-03-25   76.05
1950 1950-04-04 2.44 58.05
1951 1951-04-05   1315
1952 1952-04-18 3.50 1205
1953 1953-06-06 7.23 7085
1954 1954-04-08   23.05
1955 1955-05-17 2.96 96.05
1956 1956-03-24   46.05
2011 2011-05-21   2,4905,7
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  Peak Streamflow Qualification Codes.