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Peak Streamflow for the Nation

USGS 02236125 ST. JOHNS RIVER AT ASTOR, FL

Volusia County, Florida
Hydrologic Unit Code 03080101
Latitude  29°10'00", Longitude  81°31'20" NAD27
Drainage area 3,330  square miles
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1995 1994-11-23   11,4001
1996 1995-11-03   11,2001
1997 1996-10-22   6,5701
1998 1998-03-09   11,7001
1999 1998-10-22   5,6401
2000 1999-11-04   10,7001
2001 2001-09-23   10,1001
2002 2002-08-18   11,1001
2003 2003-01-11   8,5801
2004 2004-08-14   7,3501
2005 2004-10-02   14,6001
2006 2005-11-24   11,1001
2007 2007-08-11   3,8301
2008 2008-09-10   16,4001
2009 2009-06-06   8,7101
2010 2010-04-08   6,8601
2011 2011-07-23   3,7801
2012 2011-11-16   9,0801
2013 2012-11-01   6,4401
2014 2014-08-20   6,3201
2015 2014-10-14   9,3701
2016 2015-10-15   7,0301
2017 2016-10-25   7,4301
2018 2017-10-12   13,6001
2019 2019-09-08   8,6401
2020 2020-09-28   9,8001
2021 2020-10-10   8,8001,2
2022 2021-11-17   5,7601
2023 2022-10-10   17,0001,2
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  Peak Streamflow Qualification Codes.