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Peak Streamflow for the Nation

USGS 05437050 PECATONICA RIVER NR SHIRLAND, ILL

Winnebago County, Illinois
Hydrologic Unit Code 07090003
Latitude  42°26'17", Longitude  89°10'30" NAD83
Drainage area 2,556  square miles
Gage datum 711.59 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)
2003 2003-05-16 8.64 4,500
2004 2004-06-04 12.79 7,420
2005 2005-02-16 13.56 8,380
2006 2006-04-21 9.29 4,360
2007 2007-08-25 13.732 9,410
2008 2008-06-17 15.09 12,800
2009 2009-03-10 13.49 9,320
2010 2010-07-28 15.89 15,100
2011 2011-02-24 11.99 6,930
2012 2011-11-13 8.002 2,940
2013 2013-04-21 14.57 12,000
2014 2014-03-19 12.71 7,780
2015 2015-06-19 11.27 5,760
2016 2015-12-19 11.20 5,670
2017 2017-07-27 16.23 16,300
2018 2018-02-23 15.58 14,200
2019 2019-03-17 16.46 21,600
2020 2019-10-07 15.52 15,100
2021 2021-03-14 11.70 6,350
2022 2022-08-14 13.68 9,490
2023 2023-03-05 11.81 6,460
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  Peak Gage-Height Qualification Codes.