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Peak Streamflow for the Nation

USGS 01072800 COCHECO RIVER NEAR ROCHESTER, NH

Strafford County, New Hampshire
Hydrologic Unit Code 01060003
Latitude  43°16'06", Longitude  70°58'27" NAD27
Drainage area 79.9  square miles
Gage datum 118.77 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)
1996 1996-04-17 13.87 2,8105
1997 1996-10-22 14.82 3,0905
1998 1998-06-15 15.51 3,7005
1999 1999-09-17 8.89 1,3105
2000 2000-04-23 8.50 1,2505
2001 2000-12-18 9.29 1,4605
2002 2002-05-15 7.39 9595
2003 2003-03-31 7.43 9695
2004 2004-04-02 11.11 1,9805
2005 2005-04-04 13.01 2,6505
2006 2006-05-14 18.86 5,5505
2007 2007-04-16 20.82 7,2405
2008 2008-09-07 12.01 2,2405
2009 2008-11-26 11.03 1,8805
2010 2010-03-15 15.05 3,5905
2011 2011-04-18 10.68 1,7605
2012 2011-12-09 8.92 1,2605
2013 2012-12-22 6.71 8035
2014 2014-04-09 8.80 1,2305
2015 2015-04-22 9.74 1,4705
2016 2016-02-26 9.11 1,3005
2017 2017-04-07 9.66 1,4405
2018 2018-04-17 10.69 1,7605
2019 2019-04-28 8.52 1,1805
2020 2019-12-15 10.48 1,6905
2021 2020-12-26 9.83 1,4905
2022 2021-11-01 7.94 1,0705
2023 2023-05-01 13.73 2,9605
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  Peak Streamflow Qualification Codes.