LOCATION.-- Lat 46<sup>o</sup>18'18", long 94<sup>o</sup>22'38", in SW1/4NE1/4 sec. 30, T. 133 N., R. 29 W., Cass County, 
     Hydrologic Unit 07010106, at Sylvan Dam power plant of Minnesota Power Co., 3.6 mi above mouth 
     and 4.9 mi southeast of Pillager.

DRAINAGE AREA.-- 3,760 mi2.

PERIOD OF RECORD.-- October 1968 to September 1986, October 1987 to current year.