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DESCRIPTION:

Latitude 48°38'04",   Longitude 93°54'47"   NAD27

Koochiching County, Minnesota, Hydrologic Unit 090300080504

Drainage area: 19,400.0 square miles

Datum of gage: 1,063.66 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1993-10-01	2025-11-17
Daily Data
Temperature, water, degrees Celsius	1980-10-25	2025-11-17	17898
Temperature, water, degrees Fahrenheit	2009-06-16	2014-06-12	5330
Discharge, cubic feet per second	1928-06-20	2025-11-16	35579
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1980-10-25	1983-10-06	2121
Daily Statistics
Temperature, water, degrees Celsius	1980-10-25	2025-08-05	5583
Temperature, water, degrees Fahrenheit	2009-06-17	2014-06-12	1776
Discharge, cubic feet per second	1928-06-20	2025-08-05	35476
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1980-10-25	1983-10-06	706
Monthly Statistics
Temperature, water, degrees Celsius	1980-10	2025-08
Temperature, water, degrees Fahrenheit	2009-06	2014-06
Discharge, cubic feet per second	1928-06	2025-08
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1980-10	1983-10
Annual Statistics
Temperature, water, degrees Celsius	1981	2025
Temperature, water, degrees Fahrenheit	2009	2014
Discharge, cubic feet per second	1928	2025
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1981	1984
Peak streamflow	1928-10-23	2024-06-23	96
Field measurements	1950-02-02	2025-08-06	375
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1968-04-29	1994-08-16	173
Water-Year Summary	2006	2024	19
Revisions	Loading...

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