LOCATION.--Lat 43°17'00.5", long 92°51'09.0"
referenced to North American Datum of 1983, in NE 1/4 NE 1/4 NE 1/4
sec.28, T.98 N., R.17 W., Mitchell County, IA, Hydrologic Unit
07080201, on left downstream side of bridge on State Highway 9, 1.0
mi west of Osage, 2.5 mi upstream from Sugar Creek, and 253.8 mi
upstream from mouth. (map)
DRAINAGE AREA.--839 mi2.
PERIOD OF RECORD.--Discharge records from April 2010 to June 2016,
October 2016 to current year.
GAGE.--Water-stage recorder. Datum of gage is 1,051.01 ft above
North American Vertical Datum of 1988.
REMARKS.--Occasional minor regulation caused by dam 3.8 mi
upstream. For climatological records collected at this site, see
Raingage at Cedar River at Osage, IA (station 431700092510901).