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DESCRIPTION:

Latitude 46°42'12",   Longitude 92°25'07"   NAD27

Carlton County, Minnesota, Hydrologic Unit 04010201

Drainage area: 3,430 square miles

Datum of gage: 1,101.08 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1997-10-15	2026-01-22
Daily Data
Temperature, water, degrees Celsius	1980-10-20	2026-01-22	17786
Discharge, cubic feet per second	1908-01-01	2026-01-21	43121
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1980-10-20	2026-01-22	17560
Dissolved oxygen, water, unfiltered, milligrams per liter	2011-04-22	2026-01-22	15948
pH, water, unfiltered, field, standard units	2011-04-22	2026-01-22	15897
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2011-04-22	2026-01-22	15846
Daily Statistics
Temperature, water, degrees Celsius	1980-10-20	2025-11-23	5890
Discharge, cubic feet per second	1908-01-01	2025-11-12	43051
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1980-10-20	2025-11-23	5644
Dissolved oxygen, water, unfiltered, milligrams per liter	2011-04-22	2025-11-23	5255
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2011-04-22	2025-11-23	5200
Monthly Statistics
Temperature, water, degrees Celsius	1980-10	2025-11
Discharge, cubic feet per second	1908-01	2025-11
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1980-10	2025-11
Dissolved oxygen, water, unfiltered, milligrams per liter	2011-04	2025-11
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2011-04	2025-11
Annual Statistics
Temperature, water, degrees Celsius	1981	2026
Discharge, cubic feet per second	1908	2026
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1981	2026
Dissolved oxygen, water, unfiltered, milligrams per liter	2011	2026
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2011	2026
Peak streamflow	1908-06-12	2025-07-25	118
Field measurements	1963-09-27	2026-01-12	560
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1955-09-18	2024-02-05	634
Water-Year Summary	2006	2025	20
Revisions	Loading...

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