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Peak Streamflow for the Nation

USGS 15302200 KOKTULI R NR ILIAMNA AK

Lake And Peninsula Borough, Alaska
Hydrologic Unit Code 19030302
Latitude  59°47'36", Longitude 155°31'21" NAD27
Drainage area 69.1  square miles
Gage datum 775 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
2005 2005-09-09 19.522 1,440
2006 2006-05-28 19.612 1,560
2007 2006-10-11 19.562 854
2008 2008-06-02 20.28 1,310
2009 2009-05-13 20.82 1,710
2010 2010-08-17 20.45 1,440
2011 2011-08-07 19.432 782
2012 2012-09-19 20.552 1,510
2013 2013-05-26 20.61 1,4209
2014 2013-10-18 21.09 1,760
2015 2015-09-28 20.25 1,190
2018 2018-05-11 19.82 1,030
2019 2019-09-29 20.12 1,110
2020 2020-05-12 19.942 9949
2021 2021-05-27 19.93 9889
2022 2022-05-23 20.48 1,2909
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.