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DESCRIPTION:

Latitude 43°15'17.33",   Longitude 116°23'26.30"   NAD83

Ada County, Idaho, Hydrologic Unit 17050103

Drainage area: 41,900 square miles

Contributing drainage area: 41,900 square miles,

Datum of gage: 2,265.52 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1986-10-01	2025-09-05
Daily Data
Temperature, water, degrees Celsius	1997-08-02	2024-01-08	2772
Discharge, cubic feet per second	1912-08-29	2025-09-05	40988
Daily Statistics
Temperature, water, degrees Celsius	1997-08-02	2004-09-29	435
Discharge, cubic feet per second	1912-08-29	2025-06-04	40895
Monthly Statistics
Temperature, water, degrees Celsius	1997-08	2004-09
Discharge, cubic feet per second	1912-08	2025-06
Annual Statistics
Temperature, water, degrees Celsius	1997	2004
Discharge, cubic feet per second	1912	2025
Peak streamflow	1914-06-10	2024-05-07	110
Field measurements	1912-08-29	2025-08-01	812
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1973-02-21	2017-10-11	264
Water-Year Summary	2006	2024	19
Revisions	Loading...

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