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Peak Streamflow for the Nation

USGS 14211315 TRYON CREEK NEAR LAKE OSWEGO, OR

Clackamas County, Oregon
Hydrologic Unit Code 17090012
Latitude  45°25'51", Longitude 122°40'21" NAD27
Drainage area 6.28  square miles
Gage datum 95 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)
2002 2002-02-23 6.41 340
2003 2003-01-31 6.97 447
2004 2003-12-13 7.31 520
2005 2005-09-30 5.52 206
2006 2005-11-01 6.58 371
2007 2006-12-14 5.98 279
2008 2007-12-03 6.61 347
2009 2009-01-02 7.60 458
2010 2010-06-06 4.686 730
2011 2010-12-09 5.33 1,210
2012 2012-01-19 5.29 1,170
2013 2012-11-19 5.23 552
2014 2014-03-28 4.37 324
2015 2015-01-17 4.55 4372
2016 2015-12-07 5.89 2201,2
2017 2017-02-05 5.50 8372
2018 2017-10-22 4.40 390
2019 2018-10-28 4.38 3842
2020 2020-01-27 3.35 128
2021 2021-01-12 6.40 1,5202
2022 2022-01-03 5.73 382
2023 2023-05-08 6.61 543
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.