Location.--Latitude 46°15'13", Longitude
119°28'37", in SE 1/4 NE 1/4 Section 19, Township 9 North,
Range 27 East, in Benton County, Hydrologic Unit 17030003, on
left bank just upstream from abandoned highway bridge pier at Kiona,
0.1 mile upstream from highway bridge, 3.6 miles downstream from Corral
Canyon Creek, 5.0 miles downstream from intake of Kiona Canal, and at
river
mile 29.9. Drainage
area is 5,615 mi2. Datum of
gage is 454.41 feet above NGVD of 1929.