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DESCRIPTION:

Latitude 45°20'55",   Longitude 122°37'08"   NAD27

Clackamas County, Oregon, Hydrologic Unit 17090007

Drainage area: 10,000 square miles

Datum of gage: 0.00 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2024-04-24
Daily Data
Temperature, water, degrees Celsius	2001-08-09	2003-09-30	1947
Gage height, feet	1976-10-29	2024-04-23	16937
Gage height, feet	1911-10-01	1912-09-30	364
Daily Statistics
Temperature, water, degrees Celsius	2001-08-09	2003-09-30	649
Gage height, feet	1976-10-29	2024-01-02	16825
Monthly Statistics
Temperature, water, degrees Celsius	2001-08	2003-09
Gage height, feet	1976-10	2024-01
Annual Statistics
Temperature, water, degrees Celsius	2001	2003
Gage height, feet	1977	2024
Peak streamflow	1977-03-10	2022-01-08	46
Field measurements	1992-12-16	2001-09-28	14
Water-Year Summary	2006	2023	18
Revisions	Loading...

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