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Peak Streamflow for the Nation

USGS 01589352 GWYNNS FALLS AT WASHINGTON BLVD AT BALTIMORE, MD

Baltimore City, Maryland
Hydrologic Unit Code 02060003
Latitude  39°16'19.4", Longitude  76°39'00.3" NAD83
Drainage area 65.9  square miles
Gage datum 6.68 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 1999-08-26 20.03 23,900
2000 2000-07-30 10.18 5,400
2001 2000-12-17 8.45 3,630
2002 2001-11-25 9.77 5,060
2003 2003-09-23 14.02 10,700
2004 2004-07-07 17.97 18,500
2005 2005-07-08 9.53 4,820
2006 2006-06-25 14.87 12,100
2007 2006-11-16 11.92 7,550
2008 2008-09-27 12.89 8,930
2009 2009-04-03 7.99 3,430
2010 2010-03-13 10.37 5,680
2011 2011-09-07 16.40 14,900
2012 2012-08-26 11.41 6,870
2013 2012-10-29 13.75 10,300
2014 2014-04-30 15.74 13,600
2015 2015-06-27 12.89 8,930
2016 2016-07-30 17.72 17,900
2017 2017-04-06 9.68 4,970
2018 2018-07-22 18.30 19,200
2019 2018-11-24 8.35 3,730
2020 2020-08-12 11.81 7,400
2021 2021-08-13 9.64 4,930
2022 2022-07-02 11.67 7,210
2023 2023-09-13 14.25 9,680
2024 2024-01-09 13.44 8,520