USGS Water-Year Summary 2019
05052500 ANTELOPE CREEK AT DWIGHT, ND
LOCATION - Lat 46°18'41", long 96°44'03" referenced to North American Datum of 1927, in NW 1/4 NW 1/4 sec.28, T.133 N., R.48 W., Richland County, ND, Hydrologic Unit 09020105, at bridge on County Road 10, about 0.4 mi north and 0.1 mi east of Dwight.
DRAINAGE AREA - 294 mi² of which 16 mi² probably is noncontributing.
PERIOD OF RECORD - DAILY DISCHARGE--Water years 1944-1949 (monthly discharge only, published in WSP 1308); 1950-1973, 1975, and 1995-2002, annual peak discharge only; March 2003 to current year (seasonal records only).
PERIOD OF RECORD.--DAILY GAGE HEIGHT--March 2002 to current year (seasonal records only).
GAGE - Water-stage recorder. Datum of gage is 906.98 ft above NAVD88 (levels by Interstate Engineering, December 2018). Prior to update to NAVD88, datum was published as 900.00 ft above NGVD29. Prior to October 1, 1994, nonrecording gage at site 0.3 mi downstream at datum 926.08 ft above NGVD29.
EXTREMES OUTSIDE PERIOD OF RECORD - A peak stage of about 16.0 ft occurred in April 1943, site and datum then in use.
PERIOD OF RECORD - April 2001, March 2003 to current year.