Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Peak Streamflow for the Nation

USGS 01589197 GWYNNS FALLS NEAR DELIGHT, MD

Baltimore County, Maryland
Hydrologic Unit Code 02060003
Latitude  39°26'34.6", Longitude  76°47'00.3" NAD83
Drainage area 4.23  square miles
Gage datum 533.50 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)
1999 1999-07-22 6.65 966
2000 1999-12-14 4.28 382
2001 2000-12-17 5.78 707
2002 2002-05-02 3.17 217
2003 2003-08-11 5.38 602
2004 2004-07-07 5.64 669
2005 2005-07-08 5.28 577
2006 2005-10-08 6.13 805
2007 2006-11-16 6.64 962
2008 2008-09-27 5.14 543
2009 2009-08-28 6.58 946
2010 2009-12-09 4.88 486
2011 2011-09-07 8.67 1,760
2012 2012-08-26 5.16 550
2013 2013-01-31 6.19 825
2014 2014-04-30 6.12 804
2015 2015-09-29 8.27 1,690
2016 2016-07-30 5.74 831
2017 2017-07-17 7.53 1,410
2018 2018-07-23 8.21 1,980R
2019 2019-07-08 6.49 1,230R
2020 2019-10-31 6.08 1,080R
2021 2021-06-03 5.52 893
2022 2022-09-12 7.41 1,610
?
  Peak Streamflow Qualification Codes.