USGS Water-Year Summary 2017
05057000 SHEYENNE RIVER NEAR COOPERSTOWN, ND
LOCATION - Lat 47°25'58", long 98°01'38" referenced to North American Datum of 1927, in NW 1/4 SW 1/4 sec.26, T.146 N., R.58 W., Griggs County, ND, Hydrologic Unit 09020203, on right bank at Ueland Dam 0.7 mi downstream from State Highway 200 and 5 mi east of Cooperstown.
DRAINAGE AREA - 6,470 mi² of which 5,200 mi² probably is noncontributing, includes 3,800 mi² in closed basins.
PERIOD OF RECORD - DAILY DISCHARGE--October 1944 to current year. Monthly discharge only for some periods, published in WSP 1308.
PERIOD OF RECORD.--DAILY GAGE HEIGHT--October 2000 to current year.
REVISED RECORDS - WSP 1728: Drainage area. WRD ND-80-1: Gage datum.
GAGE - Water-stage recorder and artificial control. Datum of gage is 1,271.76 ft above National Geodetic Vertical Datum of 1929 (Coast and Geodetic Survey benchmark). August 3, 1950, to October 22, 1985, gage located on right bank 300 ft downstream of present site and datum. Prior to August 3, 1950, nonrecording gage at site 150 ft downstream of present site at same datum.
PERIOD OF RECORD - Water years 1960 to 2012.
PERIOD OF DAILY RECORD -
WATER TEMPERATURE: June 1997 to current year.
SPECIFIC CONDUCTANCE: June 1997 to current year.
DISSOLVED OXYGEN: July 2011 to current year.
EXTREMES FOR PERIOD OF DAILY RECORD -
WATER TEMPERATURE: Maximum recorded, 30.4°C, July 25, 2007; minimum recorded, -0.6°C, February 17, 2007.
SPECIFIC CONDUCTANCE: Maximum recorded, 2,630 microsiemens, November 13, 2014; minimum recorded, 207 microsiemens, March 26, 2009.
DISSOLVED OXYGEN: Maximum recorded, 19.7 milligrams per liter, March 6, 2016; minimum recorded, 2.8 milligrams per liter, March 8, 9, 2014.