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Peak Streamflow for the Nation

USGS 06639000 SWEETWATER RIVER NEAR ALCOVA, WY

Natrona County, Wyoming
Hydrologic Unit Code 10180006
Latitude  42°29'24", Longitude 107°08'00" NAD27
Drainage area 2,338  square miles
Contributing drainage area 2,245  square miles
Gage datum 5,890 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)
1914 1914-04-20 3.30 845
1915 1915-06-07 2.04 359
1916 1916-05-02 3.46 964
1917 1917-05-20   1,3501
1918 1918-05-16   5641
1919 1919-04-28   2881
1920 1920-05-06   1,6101
1921 1921-06-21   1,3001
1922 1922-05-27   1,0801
1923 1923-05-25   9051
1924 1924-04-13   4,290
1939 1939-03-28 3.79 3096
1940 1940-04-21 2.84 1206
1941 1941-05-19 4.65 5196
1942 1942-04-18 5.63 8266
1943 1943-05-09 5.32 7426
1944 1944-05-14 5.33 7656
1945 1945-05-11 6.24 1,0206
1946 1946-06-20 4.95 5826
1947 1947-06-26 5.84 8696
1948 1948-04-25 6.37 4086
1949 1949-05-20 6.37 1,0406
1950 1950-04-27 8.01 1,7506
1951 1951-06-03 5.72 7866
1952 1952-05-10 6.21 9886
1953 1953-06-19 4.45 4386
1954 1954-04-08 4.97 5806
1955 1955-05-11 4.24 3756
1956 1956-06-03 5.08 6026
1957 1957-06-13 6.37 1,0106
1958 1958-05-30 4.82 5386
1959 1959-04-09 3.03 1526
1960 1960-03-30 4.84 5466
1961 1961-06-06 3.44 2146
1962 1962-04-26 6.01 9786
1963 1963-06-16 6.42 1,0506
1964 1964-05-31 5.30 6296
1965 1965-06-17 6.99 1,2806
1966 1966-04-17   3606
1967 1967-06-29 5.51 7536
1968 1968-06-12 5.37 6756
1969 1969-06-15 4.68 4936
1970 1970-06-13 5.96 9016
1971 1971-06-05 5.13 9306
1972 1972-06-08 6.56 1,1006
1973 1973-05-13 8.57 2,0406
1974 1974-04-30 8.15 1,9106
1975 1975-06-14 5.48 7906
1976 1976-05-28 5.25 7156
1977 1977-04-14 6.02 9616
1978 1978-05-20 5.51 7706
1979 1979-06-04 5.28 6966
1980 1980-04-28 8.84 2,4106
1981 1981-06-01 3.67 2656
1982 1982-05-08 4.81 5866
1983 1983-04-27 9.90 3,1606
1984 1984-05-20 6.95 1,4406
1985 1985-04-19 4.59 5576
1986 1986-06-07 7.29 1,7106
1987 1987-04-21 5.57 8526
1988 1988-04-10 4.48 5436
1989 1989-04-23 3.02 1536
1990 1990-06-16 3.49 2736
1991 1991-06-03 5.55 8446
1992 1992-04-09 2.516 1646
1993 1993-05-28 4.25 8296
1994 1994-04-27 3.63 5756
1995 1995-06-22 5.33 1,2506
1996 1996-04-14 3.80 5906
1997 1997-05-27 5.16 1,0406
1998 1998-03-29 4.13 7376
1999 1999-05-28 4.74 8496
2000 2000-05-18 2.92 3056
2001 2001-04-23 2.73 2376
2002 2002-04-19 2.51 1706
2003 2003-04-19 2.61 1976
2004 2004-04-10 2.856 2656
2005 2005-05-30 4.27 7226
2006 2006-04-21 2.98 3076
2007 2007-05-07 2.85 2636
2009 2009-06-17 3.51 4686
2010 2010-06-17 5.56 1,1606
2011 2011-06-23 5.07 9186
2012 2012-04-06 3.03 3096
2013 2013-04-10 3.72 5416
2015 2015-05-30 3.66 5346
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.