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Peak Streamflow for the Nation

USGS 14211400 JOHNSON CREEK AT REGNER ROAD, AT GRESHAM, OR

Multnomah County, Oregon
Hydrologic Unit Code 17090012
Latitude  45°29'10.8", Longitude 122°25'18.6" NAD83
Drainage area 15.36  square miles
Gage datum 304.59 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
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Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1999 1999-02-28 8.58 629
2000 1999-11-26 8.21 566
2001 2000-12-22 6.20 203
2002 2002-01-25 8.03 535
2003 2003-01-31 9.85 835
2004 2003-12-13 9.23 737
2005 2005-03-27 6.93 324
2006 2005-12-30 8.67 748
2007 2006-12-14 8.70 756
2008 2007-12-03 9.35 939
2009 2009-01-02 11.38 1,600
2010 2010-03-29 7.76 520
2011 2010-12-09 8.90 815
2012 2012-01-19 10.42 1,270
2013 2012-11-19 9.37 942
2014 2013-12-02 8.82 785
2015 2015-03-15 9.27 912
2016 2015-12-07 11.78 1,750
2017 2017-02-05 9.15 877
2018 2017-10-22 7.14 377
2019 2018-12-30 7.43 439
2020 2020-01-28 7.49 452
2021 2021-01-13 10.27 1,220
2022 2022-06-11 9.84 1,080
2023 2022-12-27 8.98 829