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DESCRIPTION:

Latitude 44°26'11",   Longitude 83°26'02"   NAD27

Iosco County, Michigan, Hydrologic Unit 04070007

Drainage area: 1,739 square miles

Datum of gage: 583.36 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1989-10-01	2025-12-25
Daily Data
Temperature, water, degrees Celsius	1996-07-12	2025-12-25	32070
Discharge, cubic feet per second	1987-08-01	2025-12-24	14023
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2011-03-16	2014-10-30	3840
Dissolved oxygen, water, unfiltered, milligrams per liter	1996-07-12	2025-12-25	31290
pH, water, unfiltered, field, standard units	2011-03-16	2014-10-30	3816
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2011-03-17	2014-10-30	3408
Daily Statistics
Temperature, water, degrees Celsius	1996-07-12	2024-11-04	10283
Discharge, cubic feet per second	1987-08-01	2025-07-01	13850
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2011-03-16	2014-10-30	1280
Dissolved oxygen, water, unfiltered, milligrams per liter	1996-07-12	2024-11-04	10086
Monthly Statistics
Temperature, water, degrees Celsius	1996-07	2024-11
Discharge, cubic feet per second	1987-08	2025-07
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2011-03	2014-10
Dissolved oxygen, water, unfiltered, milligrams per liter	1996-07	2024-11
Annual Statistics
Temperature, water, degrees Celsius	1996	2025
Discharge, cubic feet per second	1987	2025
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2011	2015
Dissolved oxygen, water, unfiltered, milligrams per liter	1996	2025
Peak streamflow	1988-01-12	2024-05-28	37
Field measurements	1906-08-31	2025-11-19	365
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1978-01-12	2013-11-06	511
Water-Year Summary	2006	2024	19
Revisions	Loading...

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