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Site Map for Washington

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USGS 12502500 AHTANUM CREEK AT UNION GAP, WA


Yakima County, Washington
Hydrologic Unit Code 17030003
Latitude  46°32'10", Longitude 120°28'20" NAD27
Drainage area 173  square miles
Gage datum 940.00 feet above NGVD29
Location of the site in Washington