USGS 12438900 NINEMILE CREEK NEAR OROVILLE, WA
Okanogan County, Washington
Hydrologic Unit Code 17020006
Latitude 48°58'12", Longitude 119°24'16"
NAD27
Drainage area 46.9 square miles
Gage datum 1,079 feet above NAVD88
Location of the site in Washington