LOCATION.-- Lat 44<sup>o</sup>34'19", long 93<sup>o</sup>55'18", in NE1/4NW1/4 sec. 26, T.113 N., R.26 W., Sibley County, 
     Hydrologic Unit 07020012, on left bank 20 ft downstream from bridge on County Road 6, 1.6 mi 
     upstream from mouth, and 3.1 mi north of Henderson.

DRAINAGE AREA.-- 238 mi2.

PERIOD OF RECORD.-- October 1973 to current year. May 1970 to September 1973, operated as a low-flow station only.