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Peak Streamflow for the Nation

USGS 15300300 ILIAMNA R NR PEDRO BAY AK

Lake And Peninsula Borough, Alaska
Hydrologic Unit Code 190302060205
Latitude  59°45'31", Longitude 153°50'41" NAD27
Drainage area 129.0  square miles
Gage datum 80.0 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)
1996 1996-06-26 63.98 5,040
1997 1997-09-09 67.86 9,300
1998 1998-06-08 71.82 22,300
1999 1999-09-18 71.16 20,000
2000 2000-08-02 69.20 13,700
2001 2001-07-19 69.44 14,400
2002 2002-06-09 65.21 6,260
2003 2002-11-06 70.39 17,400
2004 2003-10-01 78.42 53,000
2005 2004-10-04 64.92 5,940
2006 2006-06-10 67.05 8,270
2007 2006-10-09 70.94 19,200
2008 2008-09-13 68.52 11,800
2009 2009-07-29 68.28 11,200
2010 2009-10-10 69.69 15,200
2011 2011-09-15 65.85 6,910
2012 2012-09-22 69.99 16,100
2013 2013-08-07 68.07 10,600
2014 2013-10-13 70.48 17,700
2015 2015-07-07 66.33 7,440
2016 2016-09-21 71.53 21,300
2017 2017-09-14 66.99 8,200
2018 2018-06-18 68.23 11,000
2019 2019-09-12 68.81 12,600
2020 2019-12-09 67.70 9,700
2021 2020-10-03 69.16 13,600
2022 2021-10-31 66.66 7,820
2023 2023-08-29 66.83 8,010
2024 2024-08-07 70.74 18,500