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Peak Streamflow for the Nation

USGS 07374525 Mississippi River at Belle Chasse, LA

Plaquemines Parish, Louisiana
Hydrologic Unit Code 08090100
Latitude  29°51'25", Longitude  89°58'40" NAD27
Drainage area 1,130,000  square miles
Contributing drainage area 1,110,000  square miles
Gage datum -6.58 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)
2009 2009-05-30 17.542 1,230,0006
2010 2010-02-15 15.842 1,210,0006
2011 2011-05-17 18.012 1,320,0006
2012 2011-12-27 15.222 1,060,0006
2013 2013-05-10 15.702 1,050,0006
2014 2014-04-22 15.042 933,0006
2015 2015-07-29 17.172 1,180,0006
2016 2016-01-22 17.782 1,390,0006
2017 2017-05-29 17.322 1,240,0006
2018 2018-03-11 17.452 1,390,0006
2019 2019-05-12 17.932 1,330,0006
2020 2020-04-18 17.912 1,210,0006
2021 2021-04-16 16.552 1,120,0006
2022 2022-03-24 14.942 1,060,0006
2023 2023-03-20 15.092 1,030,0006
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.