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Peak Streamflow for the Nation

USGS 04040260 GRATIOT RIVER AT 5 MILE POINT ROAD NEAR AHMEEK, MI

Keweenaw County, Michigan
Hydrologic Unit Code 04020103
Latitude  47°19'22", Longitude  88°24'19" NAD27
Drainage area 14.9  square miles
Gage datum 820 feet above NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
2015 2015-04-13 13.18 518
2016 2016-04-18 12.58 385
2017 2017-04-27 13.13 506