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DESCRIPTION:

Latitude 45°41'20.85",   Longitude 118°21'16.01"   NAD83

Umatilla County, Oregon, Hydrologic Unit 17070103

Drainage area: 176 square miles

Datum of gage: 1,793.05 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1988-10-01	2024-04-26
Daily Data
Discharge, cubic feet per second	1975-08-01	2024-04-25	17618
Daily Statistics
Discharge, cubic feet per second	1975-08-01	2023-11-12	17453
Monthly Statistics
Discharge, cubic feet per second	1975-08	2023-11
Annual Statistics
Discharge, cubic feet per second	1975	2024
Peak streamflow	1975-12-07	2022-06-13	47
Field measurements	1975-09-19	2024-03-26	431
Field/Lab water-quality samples	1962-04-21	2022-08-17	75
Water-Year Summary	2006	2023	18
Revisions	Loading...

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