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Peak Streamflow for the Nation

USGS 12448500 METHOW RIVER AT WINTHROP, WA

Okanogan County, Washington
Hydrologic Unit Code 17020008
Latitude  48°28'25", Longitude 120°10'34" NAD27
Drainage area 1,007  square miles
Gage datum 1,718.09 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)
1972 1972-05-31 20.903 24,4007
1990 1990-06-10 14.88 6,340
1991 1991-05-21 16.75 10,000
1992 1992-05-08 14.86 6,550
1993 1993-05-15 16.68 9,730
1994 1994-05-09 14.85 6,330
1995 1995-05-30 17.332 12,100
1996 1996-06-08 16.88 10,900
1997 1997-05-16 18.03 13,900
1998 1998-05-27 17.22 11,800
1999 1999-06-17 19.222 17,000
2000 2000-05-22 14.58 5,770
2001 2001-05-25 13.81 4,320
2002 2002-06-16 16.152 9,190
2003 2003-06-08 15.812 8,120
2004 2003-10-21 15.432 7,470
2005 2005-05-10 13.64 3,930
2006 2006-05-19 19.262 20,100
2007 2007-06-05 15.972 9,130
2008 2008-05-19 18.912 18,800
2009 2009-05-30 15.13 7,040
2010 2010-05-20 16.242 9,860
2011 2011-06-08 18.02 13,400
2012 2012-05-16 16.89 10,600
2013 2013-05-11 17.02 10,900
2014 2014-05-17 16.27 9,950
2015 2015-05-24 14.62 6,050
2016 2016-04-22 17.89 15,200
2017 2017-05-31 18.71 18,100
2018 2018-05-10 19.29 20,300
2019 2019-05-17 15.17 7,220
2020 2020-05-31 16.19 9,760
2021 2021-05-17 15.46 7,900
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.