USGS Site Map for USGS 12439500 OKANOGAN RIVER AT OROVILLE, WA x

Okanogan County, Washington

Hydrologic Unit Code 17020006

Latitude 48°55'51", Longitude 119°25'09" NAD27

Drainage area 3,195 square miles

Gage datum 900.00 feet above NGVD29

Location of the site in Washington

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U.S. Department of the Interior | U.S. Geological Survey
Title: NWIS Site Inventory for Washington: Site Map
URL: https://waterdata.usgs.gov/wa/nwis/nwismap?

Page Contact Information: Washington Water Data Maintainer
Page Last Modified: 2025-11-04 02:56:44 EST
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