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Peak Streamflow for the Nation

USGS 05447500 GREEN RIVER NEAR GENESEO, IL

Henry County, Illinois
Hydrologic Unit Code 07090007
Latitude  41°29'20.16", Longitude  9°09'28.83" NAD83
Drainage area 1,003  square miles
Gage datum 577.68 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
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Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1936 1935-10-10 13.00 5,000
1937 1936-10-09 12.95 5,300
1938 1938-01-24 14.002 6,850
1939 1939-03-12 13.56 6,180
1940 1940-03-04 11.44 3,750
1941 1941-06-04 11.98 4,350
1942 1942-08-08 13.53 5,240
1943 1942-12-27 12.32 5,890
1944 1944-03-15 13.01 6,730
1945 1945-05-17 12.48 4,930
1946 1946-01-05 14.06 8,050
1947 1947-04-05 13.74 6,400
1948 1948-02-28 14.00 6,670
1949 1949-02-18 13.64 6,310
1950 1950-04-25 12.802 5,590
1951 1951-08-29 14.272 6,940
1952 1952-03-11 12.42 5,230
1953 1953-07-06 10.97 3,970
1954 1954-06-03 9.11 2,630
1955 1954-10-11 14.69 8,900
1956 1956-02-25 10.772 3,790
1957 1957-04-06 5.94 1,340
1958 1958-06-10 10.23 3,320
1959 1959-02-24 13.81 7,100
1960 1960-03-31 13.302 8,500
1961 1961-09-14 11.20 4,690
1962 1962-03-20 12.68 7,100
1963 1963-03-06   3,6002
1964 1964-04-21 8.24 2,380
1965 1965-09-21 12.022 5,910
1966 1966-05-13 11.592 5,240
1967 1967-06-11 11.00 4,500
1968 1967-11-03 6.63 1,690
1969 1969-01-23 18.591 8,0002
1970 1970-05-14 14.13 9,820
1971 1971-02-19 14.371 9,0002
1972 1972-06-15 14.00 7,600
1973 1973-04-22 16.00 10,900
1974 1974-06-22 16.75 12,100
1975 1975-03-17 12.35 6,160
1976 1976-04-25 12.85 6,740
1977 1977-09-18 7.04 2,300
1978 1977-11-02 14.05 8,100
1979 1979-03-19 14.192 12,000
1980 1980-08-18 7.19 2,500
1981 1981-08-15 13.76 7,870
1982 1982-07-07 14.32 7,910
1983 1983-04-03 13.76 7,870
1984 1984-05-28 10.432 4,450
1985 1985-03-04 13.92 8,060
1986 1986-07-09 14.33 8,560
1987 1987-08-27 15.52 10,100
1988 1988-01-20 12.48 6,430
1989 1989-09-07 8.96 3,380
1990 1990-06-29 15.50 10,100
1991 1991-05-26 12.74 6,710
1992 1992-09-10 11.62 5,550
1993 1993-06-09 15.15 9,600
1994 1994-02-20 13.32 7,370
1995 1995-05-10 13.04 7,050
1996 1996-05-29 13.92 8,180
1997 1997-02-21 15.63 10,300
1998 1998-05-09 13.096 4,800
1999 1998-10-18 18.77 10,300
2000 2000-07-05 12.55 4,480
2001 2001-02-09 15.35 6,520
2002 2002-06-05 17.93 9,520
2003 2003-05-01 13.09 5,340
2004 2004-05-31 13.77 5,840
2005 2005-01-13 8.86 2,490
2006 2006-04-18 5.84 996
2007 2007-03-01 15.91 7,610
2008 2008-09-14 17.59 9,110
2009 2008-12-27 18.32 9,930
2010 2010-05-13 16.73 8,330
2011 2011-05-30 19.38 10,800
2012 2012-05-04 10.78 3,680
2013 2013-04-19 16.73 8,270
2014 2014-07-01 18.48 10,000
2015 2015-06-16 16.66 7,530
2016 2016-08-30 16.46 8,030
2017 2017-07-23 14.82 6,670
2018 2018-02-21 14.22 6,200
2019 2019-05-30 17.90 11,400
2020 2020-05-17 14.96 6,820
2021 2021-04-11 15.88 8,270
2022 2022-04-07 7.492 2,030
2023 2023-05-08 9.87 3,320
2024 2024-04-03 12.70 5,120
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.