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DESCRIPTION:

Latitude 46°35'23.96",   Longitude 112°55'43.37"   NAD83

Powell County, Montana, Hydrologic Unit 17010201

Drainage area: 1,774 square miles

Datum of gage: 4,172.8 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1991-06-01	2023-06-07
Daily Data
Temperature, water, degrees Celsius	1991-10-04	1998-09-30	7458
Discharge, cubic feet per second	1977-09-20	2023-06-06	16696
Daily Statistics
Temperature, water, degrees Celsius	1991-10-04	1998-09-30	2486
Discharge, cubic feet per second	1977-09-20	2022-12-06	16514
Monthly Statistics
Temperature, water, degrees Celsius	1991-10	1998-09
Discharge, cubic feet per second	1977-09	2022-12
Annual Statistics
Temperature, water, degrees Celsius	1992	1998
Discharge, cubic feet per second	1977	2023
Peak streamflow	1978-05-24	2021-06-06	44
Field measurements	1970-10-19	2023-05-01	451
Field/Lab water-quality samples	1982-06-22	2023-05-24	537
Water-Year Summary	2006	2022	17
Revisions	Loading...

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