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Peak Streamflow for the Nation

USGS 01519200 Cowanesque River at Elkland, PA

Tioga County, Pennsylvania
Hydrologic Unit Code 02050104
Latitude  41°59'15", Longitude  77°18'09" NAD27
Drainage area 235  square miles
Gage datum 1,099.52 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)
1980 1979-11-26 25.30 12,300
1981 1981-05-15 23.89 8,780
1982 1982-06-17 25.24 12,100
1983 1983-04-15 20.78 3,670
1984 1984-02-14 25.56 13,000
1985 1985-02-24 22.042 5,000
1986 1986-03-15 24.15 9,300
1987 1987-04-04 24.60 10,400
1988 1988-05-19 23.30 7,550
1989 1989-06-21 25.27 12,300
1990 1990-04-11 22.03 4,980
1991 1990-10-11 25.69 13,400
1992 1992-08-29 22.00 4,920
1993 1993-03-30 25.53 13,000
1994 1994-08-18 28.76 22,800
1995 1995-01-20 25.78 13,300
1996 1996-01-19 30.20 28,000
1997 1996-11-08 27.02 16,900
1998 1998-01-08 25.12 11,600
1999 1999-03-04 22.27 5,320
2000 2000-06-13 25.30 12,100
2001 2001-04-09 23.61 7,920
2002 2002-06-06 22.18 5,170
2003 2003-08-01 24.88 10,800
2004 2004-09-09 26.83 25,000
2005 2005-04-02 23.31 7,760
2006 2005-11-29 24.36 14,400
2007 2007-03-15 26.01 18,800
2008 2008-02-06 24.90 15,900
2009 2009-06-20 23.69 12,600
2010 2010-01-25 24.66 15,200
2011 2010-12-01 25.17 16,700
2012 2011-10-20 21.00 6,330
2013 2013-01-31 24.10 13,700
2014 2014-05-16 26.36 19,500
2015 2015-04-08 22.56 8,610
2016 2015-11-10 23.12 10,300
2017 2017-01-12 23.86 12,900
2018 2018-09-18 26.58 20,000
2019 2018-12-22 23.57 10,400
2020 2019-10-31 26.22 19,000
2021 2021-08-19 29.83 27,100
2022 2022-02-18 26.18 19,000
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  Peak Gage-Height Qualification Codes.