LOCATION.-- Lat 45o13'37", long 96o21'12", in SW1/4SW1/4 sec. 6, T. 120 N., R. 45 W., Lac qui Parle County, Hydrologic Unit 07020001, on left bank 1,200 ft upstream from highway bridge, 2.5 mi southwest of Odessa, and 4.5 mi upstream from mouth. DRAINAGE AREA.-- 459 mi2. PERIOD OF RECORD.-- October 1939 to September 1999, April 2001 to current year.