USGS 12024000 SOUTH FORK NEWAUKUM RIVER NEAR ONALASKA, WA
Lewis County, Washington
Hydrologic Unit Code 17100103
Latitude  46°34'33", Longitude 122°41'02"
 NAD27
Drainage area 42.4  square miles
Gage datum  0 feet above NAVD88
Location of the site in Washington