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DESCRIPTION:

Latitude 45°22'30",   Longitude 122°51'19"   NAD27

Washington County, Oregon, Hydrologic Unit 17090010

Drainage area: 15.5 square miles

Datum of gage: 130 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field/Lab water-quality samples	1991-05-07	2022-07-11	1025
Revisions	Loading...

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