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DESCRIPTION:

Latitude 45°44'51.01",   Longitude 112°11'14.02"   NAD83

Madison County, Montana, Hydrologic Unit 10020005

Drainage area: 7,759 square miles

Datum of gage: 4,420 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2008-07-01	2026-01-22
Daily Data
Temperature, water, degrees Celsius	2006-07-01	2026-01-21	6602
Discharge, cubic feet per second	2006-07-01	2026-01-21	2380
Daily Statistics
Temperature, water, degrees Celsius	2006-07-01	2024-10-31	1859
Discharge, cubic feet per second	2006-07-01	2025-09-30	2324
Monthly Statistics
Temperature, water, degrees Celsius	2006-07	2024-10
Discharge, cubic feet per second	2006-07	2025-09
Annual Statistics
Temperature, water, degrees Celsius	2006	2025
Discharge, cubic feet per second	2006	2025
Peak streamflow	2009-06-02	2020-07-02	6
Field measurements	2006-06-28	2025-11-26	98
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	2006-06-28	2013-09-11	61
Water-Year Summary	2006	2025	20
Revisions	Loading...

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