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DESCRIPTION:

Latitude 47°57'56",   Longitude 118°58'54"   NAD27

Okanogan County, Washington, Hydrologic Unit 17020005

Drainage area: 74,700 square miles

Datum of gage: 900.00 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Daily Data
Discharge, cubic feet per second	1923-07-01	2025-07-31	35672
Daily Statistics
Discharge, cubic feet per second	1923-07-01	2025-06-16	35627
Monthly Statistics
Discharge, cubic feet per second	1923-07	2025-06
Annual Statistics
Discharge, cubic feet per second	1923	2025
Peak streamflow	1894-06	2024-07-03	100
Field measurements	1959-10-08	2025-06-17	361
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1970-05-13	2018-09-24	90
Water-Year Summary	2006	2024	19
Revisions	Loading...

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