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Peak Streamflow for the Nation

USGS 15875000 COLVILLE R AT UMIAT AK

North Slope Borough, Alaska
Hydrologic Unit Code 19060303
Latitude  69°21'37.8", Longitude 152°07'21.7" NAD83
Drainage area 13,860  square miles
Gage datum 206.8 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)
2002 2002-05-26 58.60 212,0009
2003 2003-06-10 58.622 213,0009
2004 2004-05-24 58.86 222,0009
2005 2005-06-08 57.17 161,0009
2006 2006-05-30 57.40 173,0009
2007 2007-06-05 57.64 183,0009
2008 2008-05-28 55.30 108,0009
2009 2009-06-07 56.86 152,0009
2010 2010-06-01 57.88 193,0009
2011 2011-05-29 59.05 230,0009
2012 2012-06-02 57.50 177,0009
2013 2013-06-04 59.38 243,0009
2014 2014-05-31 58.15 195,0009
2015 2015-05-21 59.94 268,0009
2016 2016-05-25 58.10 193,0009
2017 2017-08-19 54.022 82,000
2018 2018-06-01 55.56 112,0009
2019 2019-05-25 56.32 135,0009
2020 2020-05-27 56.82 149,0009
2021 2021-07-01 55.66 118,000
2022 2022-06-03 57.25 162,0009
2023 2023-08-29 56.45 139,000
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.