Location.--Latitude 47°16'30", Longitude
122°12'24", in SW 1/4 SW 1/4 Section 29, Township 21 North,
Range 5 East, in King County, Hydrologic Unit 17110014, on
right bank, on the downstream side of the "R" St. bridge, 4.0
mi upstream from the White River Power Plant tailrace, 2.4 mi
south-southeast of Auburn, and at river mile
7.6. Drainage
area is 474 mi2. Datum of
gage is NGVD of 1929.