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DESCRIPTION:

Latitude 48°59'05",   Longitude 119°37'02"   NAD27

Okanogan County, Washington, Hydrologic Unit 17020007

Drainage area: 3,550 square miles

Datum of gage: 1,137.70 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1988-05-01	2026-01-24
Daily Data
Temperature, water, degrees Celsius	1986-04-30	2026-01-23	14232
Discharge, cubic feet per second	1928-10-01	2026-01-23	35544
Gage height, feet	1986-06-07	2026-01-23	9789
Daily Statistics
Temperature, water, degrees Celsius	1986-04-30	2025-03-10	4444
Discharge, cubic feet per second	1928-10-01	2025-03-10	35225
Gage height, feet	1986-06-07	2025-03-10	9470
Monthly Statistics
Temperature, water, degrees Celsius	1986-04	2025-03
Discharge, cubic feet per second	1928-10	2025-03
Gage height, feet	1986-06	2025-03
Annual Statistics
Temperature, water, degrees Celsius	1986	2025
Discharge, cubic feet per second	1929	2025
Gage height, feet	1986	2025
Peak streamflow	1929-05-23	2024-05-17	96
Field measurements	1915-10-25	2026-01-15	850
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1947-12-13	2019-10-09	43
Water-Year Summary	2006	2024	19
Revisions	Loading...

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