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Peak Streamflow for the Nation

USGS 12447200 OKANOGAN RIVER AT MALOTT, WA

Okanogan County, Washington
Hydrologic Unit Code 17020006
Latitude  48°16'53", Longitude 119°42'12" NAD27
Drainage area 8,080  square miles
Gage datum 783.55 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)
1966 1966-05-11 8.64 9,6806
1967 1967-06-09 13.86 21,4006
1968 1968-05-23 11.63 15,7006
1969 1969-05-26 12.27 17,3006
1970 1970-06-05 11.03 14,4006
1971 1971-05-15 13.93 21,3006
1972 1972-06-03 22.16 45,6006
1973 1973-05-19 9.20 10,7006
1974 1974-06-19 18.06 31,1006
1975 1975-06-05 12.39 17,6006
1976 1976-06-21 11.73 16,1006
1977 1977-06-09 7.23 7,0306
1978 1978-06-08 12.84 18,5006
1979 1979-05-28 8.83 10,0006
1980 1980-05-07 10.60 13,4006
1981 1981-05-27 11.44 15,1006
1982 1982-06-16 12.26 16,8006
1983 1983-06-01 15.10 22,3006
1984 1984-06-17 12.59 16,3006
1985 1985-05-26 11.66 15,5006
1986 1986-06-02 15.78 23,8006
1987 1987-05-14 11.49 15,2006
1988 1988-05-15 10.55 13,3006
1989 1989-06-07 10.50 13,2006
1990 1990-06-12 12.22 16,7006
1991 1991-05-24 16.48 26,7006
1992 1992-05-09 8.08 8,5306
1993 1993-05-16 11.95 15,7006
1994 1994-05-11 9.14 10,5006
1995 1995-06-01 11.83 15,5006
1996 1996-06-09 14.07 20,1006
1997 1997-05-19 17.38 28,6006
1998 1998-05-08 12.44 16,7006
1999 1999-06-18 13.53 19,0006
2000 2000-05-23 9.37 10,9006
2001 2001-05-25 8.15 8,6606
2002 2002-06-01 13.36 18,6006
2003 2003-06-01 9.15 10,5006
2004 2004-05-23 9.11 10,4006
2005 2005-01-26 9.651 6,5701,6
2006 2006-05-22 12.96 17,8006
2007 2007-06-07 10.71 13,5006
2008 2008-05-22 13.85 19,7006
2009 2009-06-01 9.69 11,6006
2010 2010-06-04 10.83 13,7006
2011 2011-06-11 15.58 23,7006
2012 2012-05-18 12.07 15,9006
2013 2013-05-15 15.18 22,7006
2014 2014-05-26 13.28 18,4006
2015 2015-05-25 8.56 9,4106
2016 2016-04-25 13.21 18,3006
2017 2017-06-02 15.25 22,9006
2018 2018-05-12 19.32 32,9006
2019 2019-05-19 9.25 10,8006
2020 2020-06-02 14.15 20,1006
2021 2021-05-19 11.19 14,4006
2022 2021-11-17 13.50 18,8006
2023 2023-05-08 12.78 17,4006
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.