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Peak Streamflow for the Nation

USGS 02218300 OCONEE RIVER NEAR PENFIELD, GA

Greene County, Georgia
Hydrologic Unit Code 03070101
Latitude  33°43'14.5", Longitude  83°17'44.2" NAD83
Drainage area 940  square miles
Contributing drainage area 940  square miles
Gage datum 433.0 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1908 1908-08-26   61,0002,7
1920 1919-12-19 26.90 37,0002,7
1936 1936-04-09 26.70 36,0007
1970 1970-03-22 17.68 11,000
1971 1971-03-03 21.78 19,100
1972 1972-01-13 20.63 16,800
1973 1972-12-16 20.24 16,000
1974 1974-01-03 18.87 13,200
1975 1975-03-14 21.44 18,400
1976 1976-03-16 22.11 19,700
1977 1977-04-02 15.70 8,440
1978 1977-11-08 22.003 19,500
1979 1979-04-15 20.903 17,400
1980 1980-05-21 18.783 13,300
1981 1981-02-11 15.733 8,720
1982 1982-01-06 19.033 13,700
1983 1983-04-09 19.243 14,000
1984 1983-12-06 19.123 14,000
1985 1985-02-06 14.623 7,320
1986 1985-12-01 12.703 5,150
1987 1987-03-03 18.843 13,300
1988 1988-02-05 13.763 6,190
1989 1989-06-23 16.583 9,780
1990 1989-10-01 25.923 31,700
1991 1991-03-30 14.86 7,870
1992 1992-09-29 14.22 6,450
1993 1992-11-26 18.94 14,300
1994 1994-06-28 20.09 16,500
1995 1995-02-18 18.58 12,800
1996 1996-03-09 21.12 18,100
1997 1997-03-01 19.49 14,500
1998 1998-02-06 22.59 21,800
1999 1999-02-03 15.54 8,280
2000 2000-03-21 11.85 4,340
2001 2001-07-26 15.35 8,030
2002 2002-03-31 12.56 4,880
2003 2003-03-22 20.70 17,100
2004 2004-09-28 15.81 8,640
2005 2005-07-08 18.35 12,400
2006 2006-01-25 12.49 4,790
2007 2007-03-02 17.26 10,700
2008 2008-04-06 8.73 2,410
2009 2009-09-22 17.00 10,300
2010 2009-10-15 19.76 15,000
2011 2011-03-29 15.00 7,560
2012 2012-03-04 10.36 3,340
2013 2013-05-07 15.32 7,970
2014 2014-01-12 16.44 10,400
2015 2015-04-20 12.43 6,740
2016 2015-12-31 21.53 19,200
2017 2017-04-06 14.20 8,240
2018 2018-04-26 13.73 7,880
2019 2019-04-21 19.58 16,700
2020 2020-02-08 18.91 15,600
2021 2021-05-06 12.89 6,730
2022 2021-10-08 16.68 11,800
2023 2023-01-05 17.22 12,600
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.