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DESCRIPTION:

Latitude 45°06'50",   Longitude 121°48'50"   NAD27

Clackamas County, Oregon, Hydrologic Unit 17090011

Drainage area: 54.4 square miles

Datum of gage: 3,041.83 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1986-10-01	2025-07-07
Daily Data
Discharge, cubic feet per second	1956-10-01	2025-07-06	25116
Daily Statistics
Discharge, cubic feet per second	1956-10-01	2025-05-13	25062
Monthly Statistics
Discharge, cubic feet per second	1956-10	2025-05
Annual Statistics
Discharge, cubic feet per second	1957	2025
Peak streamflow	1957-02-07	2024-06-03	68
Field measurements	1964-12-24	2025-05-14	346
Field/Lab water-quality samples	1998-05-04	1998-09-24	5
Water-Year Summary	2006	2024	19
Revisions	Loading...

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