LOCATION.-- Lat 45<sup>o</sup>58'30", long 94<sup>o</sup>51'56", in NE1/4NW1/4 sec. 20, T. 129 N., R. 33 W., Todd County, 
     Hydrologic Unit 07010108, on right bank 90 ft upstream from bridge on First Avenue at Long 
     Prairie and 400 ft downstream from Venewitz Creek.

DRAINAGE AREA.-- 434 mi2.

PERIOD OF RECORD.-- October 1971 to current year.