Location.--Latitude 46°00'17", Longitude
122°20'35", in SW 1/4 SW 1/4 Section 17, Township 6 North,
Range 4 East, in Cowlitz County, Hydrologic Unit 17080002, on
right bank 3.8 miles southwest of Cougar, and at river mile
0.5. Drainage
area is 12.6 mi2. Elevation
of gage is 500 feet above NGVD of 1929, from topograpic map.