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DESCRIPTION:

Latitude 45°26'14.28",   Longitude 122°10'46.76"   NAD83

Clackamas County, Oregon, Hydrologic Unit 17080001

Drainage area: 107 square miles

Datum of gage: 567.90 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1986-10-01	2026-01-20
Daily Data
Temperature, water, degrees Celsius	2000-12-19	2006-09-30	6336
Discharge, cubic feet per second	1907-10-01	2026-01-19	43211
Daily Statistics
Temperature, water, degrees Celsius	2000-12-19	2006-09-30	2112
Discharge, cubic feet per second	1907-10-01	2025-01-13	42840
Monthly Statistics
Temperature, water, degrees Celsius	2000-12	2006-09
Discharge, cubic feet per second	1907-10	2025-01
Annual Statistics
Temperature, water, degrees Celsius	2001	2006
Discharge, cubic feet per second	1908	2025
Peak streamflow	1908-03-15	2023-12-03	109
Field measurements	1964-12-22	2026-01-15	275
Water-Year Summary	2006	2024	12
Revisions	Loading...

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