USGS Water-Year Summary 2021
05054500 SHEYENNE RIVER ABOVE HARVEY, ND
LOCATION - Lat 47°42'10", long 99°56'55" referenced to North American Datum of 1927, in SW 1/4 SE 1/4 sec.24, T.149 N., R.73 W., Wells County, ND, Hydrologic Unit 09020202, on right bank just downstream from county road and 4.5 mi south of Harvey.
DRAINAGE AREA - 424 mi² of which 270 mi² probably is noncontributing.
- WSP 1728: Drainage area.
PERIOD OF RECORD -
DAILY DISCHARGE--October 1955 to current year.
PERIOD OF RECORD.--DAILY GAGE HEIGHT--October 2000 to current year.
GAGE - Water-stage recorder. Datum of gage is 1,548.59 ft above NAVD88. Datum was converted to NAVD88 datum using the National Geodetic Surveys VDATUM transformation tool. Prior to conversion to NAVD88 gage datum was published as 1,547.30 ft above NGVD29.
EXTREMES FOR PERIOD OF RECORD - Maximum peak flow, 2,100 ft³/s, April 15, 2009, peak stage, 10.46 ft.
PERIOD OF RECORD - Water year 1972 to current year.
PERIOD OF DAILY RECORD - WATER TEMPERATURE: May 2006 to November 2011 (ice-free periods only).
SPECIFIC CONDUCTANCE: May 2006 to November 2011 (ice-free periods only).
INSTRUMENTATION - Water quality monitor, May 2006 to November 2011.
EXTREMES FOR PERIOD OF RECORD - WATER TEMPERATURE: Maximum recorded, 30.9°C, July 19, 2011; minimum recorded, -0.3, many days in November 2011.
SPECIFIC CONDUCTANCE: Maximum recorded, 2,040 microsiemens, November 13, 2006; minimum recorded, 689 microsiemens, September 9, 2010.