USGS Water-Year Summary 2019
05082625 TURTLE RIVER AT TURTLE RIVER STATE PARK NEAR ARVILLA, ND
LOCATION - Lat 47°55'55", long 97°30'51" referenced to North American Datum of 1927, in NW 1/4 NW 1/4 sec.01, T.151 N., R.54 W., Grand Forks County, ND, Hydrologic Unit 09020307, on right bank 75 ft upstream from U.S. Highway 2, 0.25 mi upstream from Turtle River State Park, 1 mi northwest of Arvilla, and 65 mi above mouth.
DRAINAGE AREA - 311 mi².
PERIOD OF RECORD - DAILY DISCHARGE--October 1992 to current year.
PERIOD OF RECORD.--DAILY GAGE HEIGHT--October 2000 to current year.
GAGE - Water-stage recorder. Datum of gage is 959.39 ft above NAVD88 (levels by North Dakota State Water Commission, July 2014).
EXTREMES FOR PERIOD OF RECORD - Maximum peak stage of 18.76 ft on June 13, 2000, is from a floodmark.
PERIOD OF RECORD - Water year 1993 to current year.