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Peak Streamflow for the Nation

USGS 01100627 SHAWSHEEN RIVER AT BALMORAL STREET AT ANDOVER, MA

Essex County, Massachusetts
Hydrologic Unit Code 01070006
Latitude  42°40'17", Longitude  71°08'59" NAD27
Drainage area 72.8  square miles
Gage datum 34.20 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)
2007 2007-04-18 34.151 1,470
2008 2008-03-10 29.09 1,190
2009 2008-12-14 29.59 1,570
2010 2010-03-16 36.16 3,050
2011 2011-03-08 29.68 988
2012 2011-12-10 28.36 740
2013 2013-03-01 28.44 776
2014 2014-04-01 30.56 1,120
2015 2014-12-11 29.90 1,010
2016 2016-01-10 27.60 330
2017 2017-04-08 28.61 805
2018 2018-04-18 28.98 811
2019 2018-11-29 28.32 708
2020 2019-12-14 27.43 508
2021 2021-09-04 29.21 929
2022 2021-11-02 27.53 583
2023 2023-08-08 30.56 1,220
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  Peak Gage-Height Qualification Codes.