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Peak Streamflow for the Nation

USGS 02236000 ST. JOHNS RIVER NEAR DE LAND, FL

Lake County, Florida
Hydrologic Unit Code 03080101
Latitude  29°00'29", Longitude  81°22'58" NAD27
Drainage area 3,066  square miles
Gage datum -.09 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1934 1934-07-05   10,6001
1935 1934-10-06   4,0001
1936 1935-10-23   7,9001
1937 1936-10-24   3,3001
1938 1937-12-21   6,2901
1939 1939-07-24   3,2501
1940 1939-10-27   5,1201
1941 1941-08-07   9,0201
1942 1941-10-30   6,8601
1943 1943-09-07   5,2001
1944 1943-10-12   7,8001
1945 1945-09-30   14,4001
1946 1946-09-26   6,2301
1947 1947-08-29   5,9201
1948 1947-10-23   13,4001
1949 1948-10-15   13,9001
1950 1949-10-11   10,0001
1951 1950-11-04   10,8001
1952 1952   7,5001,2,Bm
1953 1952-11-10   8,5601
1954 1953-10-15   17,1001
1955 1954-11-29   5,3601
1956 1955-10-30   3,6901
1957 1956-11-02   9,9101
1958 1957-10-04   6,6501
1959 1959-04-08   9,0601
1960 1960-03-27   13,0001
1961 1960-10-13   16,0001
1962 1962-08-03   2,5701
1963 1963-03-12   6,0001
1964 1964-09-18   13,4001
1965 1965-03-02   4,3801
1966 1966-07-12   7,8801
1967 1966-10-02   7,6601
1968 1968-07-06   12,8001
1969 1968-11-02   6,4401
1970 1969-11-09   9,0501
1971 1971-02-15   3,5201
1972 1972-09-06   4,2901
1973 1973-09-07   4,9201
1974 1974-08-13   8,6801
1975 1974-10-02   7,5901
1976 1976-09-30   5,4401
1977 1976-11-11   4,2001
1978 1978-08-16   7,2101
1979 1979-01-27   5,3101
1980 1979-10-13   9,5001
1981 1980-12-02   2,9901
1982 1982-07-26   8,9301
1983 1983-04-24   8,5701
1984 1984-01-10   5,3601
1985 1985-09-28   7,4901
1986 1986-01-22   7,0701
1987 1987-04-08   7,8701
1988 1988-01-31   5,4301
1989 1989-02-03   4,2201
1990 1989-11-07   3,9801
1991 1991-07-30   8,2001
1992 1991-10-11   7,4101
1993 1992-10-18   8,3501
1994 1994-07-07   4,6601
1995 1994-11-30   10,8001
1996 1995-10-19   9,2001
1997 1996-10-24   5,1401
1998 1998-03-09   10,6001,2
1999 1999-07-01   3,6701
2000 1999-11-06   9,8301
2001 2001-09-27   11,8001
2002 2002-08-29   9,2101,2
2003 2003-01-11   7,4801,2
2004 2003-11-18   4,4301
2005 2004-10-05   13,0001
2006 2005-11-08   9,5601
2007 2007-07-11   2,8001
2008 2008-09-02   14,7001
2009 2009-06-09   7,1601
2010 2010-04-08   5,3901
2011 2011-04-07   3,0901
2012 2011-11-17   7,2101
2013 2013-09-05   5,1701
2014 2014-08-22   5,3301
2015 2014-10-16   8,1001
2016 2015-10-17   5,3201
2017 2017-09-23   15,0001
2018 2018-08-02   10,4001
2019 2019-09-10   6,5001
2020 2020-09-30   8,2001
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  Peak Streamflow Qualification Codes.