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Peak Streamflow for the Nation

USGS 05572000 SANGAMON RIVER AT MONTICELLO, IL

Piatt County, Illinois
Hydrologic Unit Code 07130006
Latitude  40°01'52.2", Longitude  88°35'21.0" NAD83
Drainage area 550  square miles
Gage datum 625.55 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)
1908 1908-05-14 15.36 9,600
1909 1909-07-12 15.12 9,120
1910 1910-01-21 10.23 2,120
1911 1911-01-14 10.401  
1912 1912-03-20 14.31 7,840
1913 1913-03-25 17.70 16,700
1915 1915-08-01 13.87 5,990
1916 1916-01-31 13.84 6,580
1917 1917-06-09 12.16 3,830
1918 1918-02-14 14.50 8,100
1919 1919-06-25 15.20 9,020
1920 1920-04-21 15.17 9,750
1921 1921-09-04 10.50 1,860
1922 1922-04-13 13.45 5,880
1923 1923-03-16 13.42 5,840
1924 1924-08-21 13.41 5,820
1925 1925-03-19 10.80 2,160
1926 1926-04-08 13.40 5,800
1927 1926-10-04 18.50 19,000
1928 1927-12-01 12.96 5,000
1929 1929-07-07 15.11 9,500
1930 1930-01-04 11.60 2,650
1931 1931-09-19 10.53 1,620
1932 1932-01-19 10.22 1,420
1933 1933-05-12 14.42 7,920
1934 1934-04-01 8.26 704
1935 1935-05-12 12.10 3,360
1936 1936-02-26 14.22 7,400
1937 1937-06-28 12.37 3,800
1938 1938-04-09 12.86 4,720
1939 1939-03-13 15.99 11,900
1940 1940-03-05 11.88 2,870
1941 1941-06-15 10.89 1,640
1942 1942-02-06 12.98 5,000
1943 1943-05-18 17.67 16,600
1944 1944-04-13 15.26 10,000
1945 1945-06-19 12.09 3,290
1946 1946-06-20 12.96 5,000
1947 1947-05-02 12.62 4,050
1948 1948-03-23 12.68 3,640
1949 1949-02-15 12.65 3,460
1950 1949-12-23 14.77 8,600
1951 1951-02-21 15.00 9,100
1952 1952-06-25 12.52 3,350
1953 1953-04-03 12.17 2,820
1954 1954-06-08 13.04 4,320
1955 1955-05-31 10.88 1,370
1956 1956-05-29 16.56 13,600
1957 1957-04-29 14.48 7,850
1958 1958-07-12 14.65 4,880
1959 1959-02-10 17.49 11,200
1960 1960-06-25 13.70 3,510
1961 1961-05-08 17.40 11,000
1962 1962-03-23 14.20 4,550
1963 1963-03-07 15.15 6,000
1964 1964-04-22 16.76 9,700
1965 1965-04-09 12.46 2,210
1966 1966-04-25 12.42 2,180
1967 1966-12-10 13.03 2,790
1968 1968-05-16 18.55 14,000
1969 1969-01-30 13.98 3,920
1970 1970-04-21 14.55 5,420
1971 1971-07-14 12.73 2,780
1972 1971-12-16   4,8502
1973 1973-04-24 15.14 6,580
1974 1974-06-24 15.59 7,480
1975 1975-01-12   6,5002
1976 1976-03-07 13.40 3,780
1977 1977-08-10 15.43 5,950
1978 1977-12-19 12.67 2,600
1979 1979-03-06 17.27 9,770
1980 1980-06-05 16.42 7,410
1981 1981-07-29 14.07 4,110
1982 1982-02-25 15.54 6,890
1983 1983-05-02 16.04 8,000
1984 1984-05-27   10,0002
1985 1985-02-25 15.98 7,790
1986 1985-11-21 17.31 10,100
1987 1986-12-04   2,0002
1988 1987-12-29   2,8502
1989 1989-05-28 14.36 4,410
1990 1990-05-16 17.09 10,800
1991 1990-12-31 17.711 9,2202
1992 1992-07-11 13.01 2,870
1993 1993-01-06 15.85 6,520
1994 1994-04-13 19.06 15,900
1995 1995-05-17 16.06 7,030
1996 1996-05-12 15.56 5,850
1997 1997-03-01 14.42 3,900
1998 1998-06-19 15.56 6,510
1999 1999-04-19 13.73 3,610
2000 2000-05-29 11.82 1,680
2001 2001-02-27 15.38 6,170
2002 2002-05-14 15.77 5,670
2003 2003-07-13 13.99 2,900
2004 2004-03-27 14.89 5,310
2005 2005-01-15 17.77 11,100
2006 2006-07-27 13.36 2,410
2007 2006-12-25 14.06 3,180
2008 2008-06-04 18.79 13,300
2009 2009-05-16 15.50 5,690
2010 2010-06-20 15.74 6,170
2011 2011-05-29 15.18 4,980
2012 2012-05-09 9.96 769
2013 2013-04-19 16.49 7,700
2014 2014-07-15 16.72 8,760
2015 2015-06-11 14.81 4,830
2016 2015-12-29 18.56 13,800
2017 2017-05-05 14.36 3,810
2018 2018-02-23 16.49 7,700
2019 2019-05-03 15.99 6,600
2020 2020-05-20 15.28 4,760
2021 2021-08-15 16.10 6,340
2022 2021-10-27 16.51 7,750
2023 2023-02-26 14.27 3,690
2024 2024-01-27 14.46 3,950
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.