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DESCRIPTION:

Latitude 45°34'58",   Longitude 122°45'33"   NAD27

Multnomah County, Oregon, Hydrologic Unit 17090012

Drainage area: 11,450 square miles

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Daily Data
Temperature, water, degrees Celsius	1971-10-01	1975-09-29	2644
Field/Lab water-quality samples	1975-03-25	1996-05-13	8
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