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DESCRIPTION:

Latitude 45°27'11",   Longitude 122°38'31"   NAD27

Clackamas County, Oregon, Hydrologic Unit 17090012

Drainage area: 53.17 square miles

Datum of gage: 0.00 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1989-04-22	2020-01-18
Daily Data
Temperature, water, degrees Celsius	1998-05-07	2020-01-18	23687
Discharge, cubic feet per second	1989-04-22	2020-01-17	11228
Daily Statistics
Temperature, water, degrees Celsius	1998-05-07	2019-06-12	7673
Discharge, cubic feet per second	1989-04-22	2019-07-17	11044
Monthly Statistics
Temperature, water, degrees Celsius	1998-05	2019-06
Discharge, cubic feet per second	1989-04	2019-07
Annual Statistics
Temperature, water, degrees Celsius	1998	2019
Discharge, cubic feet per second	1989	2019
Peak streamflow	1990-01-10	2017-02-05	28
Field measurements	1989-04-21	2019-11-21	226
Field/Lab water-quality samples	1989-09-06	2012-07-20	35
Water-Year Summary	2006	2018	13
Revisions	Loading...

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