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Peak Streamflow for the Nation

USGS 01591700 HAWLINGS RIVER NEAR SANDY SPRING, MD

Montgomery County, Maryland
Hydrologic Unit Code 02060006
Latitude  39°10'28.3", Longitude  77°01'17.1" NAD83
Drainage area 27.0  square miles
Gage datum 302.85 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1979 1979-09-06 8.80 4,300
1980 1979-10-01 6.69 1,650
1981 1981-07-04 4.28 644
1982 1982-02-03 5.08 918
1983 1983-06-21 5.95 1,260
1984 1983-12-13 6.15 1,350
1985 1985-02-12 6.81 1,730
1986 1986-01-26 2.71 208
1987 1986-12-25 5.81 1,200
1988 1988-09-23 4.48 733
1989 1989-05-06 8.35 3,520
1990 1989-11-16 4.73 786
1991 1990-10-23 7.99 2,960
1992 1992-03-27 3.80 481
1993 1993-04-16 5.84 1,210
1994 1993-11-28 8.33 3,490
1995 1995-01-20 4.38 664
1996 1996-01-19 9.24 5,180
1997 1996-11-09 6.18 1,370
1998 1998-06-24 8.55 3,860
1999 1999-09-16 5.43 1,050
2000 2000-03-21 4.00 658
2001 2001-06-22 8.79 4,290
2002 2001-11-25 2.86 322
2003 2003-09-23 7.40 2,590
2004 2003-12-11 8.32 3,730
2005 2005-04-02 4.81 1,010
2006 2006-06-26 8.06 3,360
2007 2006-11-16 5.27 1,210
2008 2008-05-12 4.39 791
2009 2009-05-29 3.33 483
2010 2009-12-26 4.63 939
2011 2011-09-08 4.71 971
2012 2011-12-07 4.05 714
2013 2012-10-30 7.03 2,180
2014 2014-04-30 8.19 3,830
2015 2015-06-27 6.28 2,120
2016 2016-07-31 6.46 2,250
2017 2017-07-29 7.35 3,000
2018 2018-04-16 5.11 1,380
2019 2018-12-16 6.07 1,970
2020 2020-04-13 4.37 1,050
2021 2020-12-25 4.26 1,000
2022 2022-05-23 5.37 1,530