USGS Water-Year Summary 2021
07060500 WHITE RIVER AT CALICO ROCK, AR
LOCATION - Lat 36°07'00", long 92°08'35" referenced to North American Datum of 1983, in SE 1/4 NE 1/4 sec.22, T.17 N., R.11 W., Izard County, AR, Hydrologic Unit 11010004, on left bank at Calico Rock, 200 ft upstream from bridge on State Hwy 5, 700 ft upstream from Calico Creek, 3.2 mi downstream from Cataract Creek, 6.0 mi upstream from Piney Creek, and at river mile 359.1.
DRAINAGE AREA - 9,980 mi².
- WDR Arkansas 1973: Drainage area.
PERIOD OF RECORD - Oct 1939 to current year. Gage height records collected at same site since 1904 are contained in reports of National Weather Service.
GAGE - Water-stage recorder. Datum of gage is 316.38 ft above NGVD of 1929. Prior to Jan 26, 1940, nonrecording gage at same site and Jan 27 to Aug 13, 1940, nonrecording gage at site 500 ft downstream, both at datum 2.07 ft higher. Aug 14, 1940, to Dec 5, 1966, water-stage recorder at datum 1.00 ft higher.
EXTREMES FOR PERIOD OF RECORD - Maximum peak stage 49.84 ft Apr 16, 1945 at present datum.
PERIOD OF RECORD - Oct 1966 to current year.
PERIOD OF DAILY RECORD - WATER TEMPERATURES (WQ): Water years 1967 to 1981 and 1991 to current year.
DISSOLVED OXYGEN (WQ): May 1991 to Dec 1994.