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Peak Streamflow for the Nation

USGS 14211720 WILLAMETTE RIVER AT PORTLAND, OR

Multnomah County, Oregon
Hydrologic Unit Code 17090012
Latitude  45°31'03", Longitude 122°40'09" NAD83
Drainage area 11,200  square miles
Gage datum 1.55 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)
1894 1894-06-07 33.00  
1948 1948-06-01 30.00  
1973 1972-12-24   142,0006
1974 1974-01-18 23.84 283,0006
1975 1974-12-22   123,0006
1976 1975-12-04 17.16 164,0006
1977 1977-03-10   58,1001,6
1978 1977-12-16   237,0001,6
1979 1979-02-13   120,0001,6
1980 1980-01-14 13.182 217,0006
1981 1980-12-28 16.462 198,0006
1982 1982-02-21 20.10 207,0006
1983 1983-01-08 16.00 170,0006
1984 1984-02-15 11.902 138,0006
1985 1984-11-29   148,0001,6
1986 1986-02-24   213,0001,6
1987 1987-02-02 11.70 164,0001,6
1988 1988-01-16   170,0001,2,6
1989 1989-01-12   112,0001,2,6
1990 1990-01-09   142,0001,2,6
1991 1991-01-15   102,0001,2,6
1992 1992-02-22 10.34 105,0001,6
1993 1993-03-24   122,0001,2,6
1994 1994-02-25 8.60 117,0006
1995 1995-01-17   180,0001,2,6
1996 1996-02-09 27.741 420,0001,2,6
1997 1997-01-02   293,0001,2,6
1998 1998-01-17   146,0001,2,6
1999 1998-12-30 15.401 240,0001,2,6
2000 1999-11-28   160,0001,2,6
2001 2000-12-25   53,0001,2,6
2002 2001-12-17   140,0001,2,6
2003 2003-02-01 14.10 160,0001,2,6
2004 2004-01-31   136,0001,6
2005 2004-12-12   94,3001,6
2006 2006-01-13 15.36 191,0006
2007 2006-12-16 12.22 146,0006
2008 2007-12-05 9.922 135,0006
2009 2009-01-02 11.022 188,0006
2010 2010-06-07 13.662 115,0006
2011 2011-01-18 13.842 149,0006
2012 2012-01-21 12.952 211,0006
2013 2012-12-05 10.43 152,0006
2014 2014-02-19 10.631,2 155,0006
2015 2014-12-22 10.691,2 134,0006
2016 2015-12-19 10.211,2 169,0006
2017 2017-02-10 11.471,2 148,0006
2018 2018-01-27 7.931,2 101,0006
2019 2019-04-12 15.561,2 181,0006
2020 2020-01-30 9.071,2 132,0006
2021 2021-01-13 12.721,2 153,0006
2022 2022-01-08 11.861,2 156,0006
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.