USGS Water-Year Summary 2022
07174618 Sand Creek Below Little Rock Creek near Okesa, OK
LOCATION - Lat 36°43'58", long 96°04'48" referenced to North American Datum of 1983, in NW 1/4 SW 1/4 NW 1/4 sec.13, T.26 N., R.11 E., Osage County, OK, Hydrologic Unit 11070106,
DRAINAGE AREA - 171 mi². From automated delineation using 10-meter National Elevation Dataset digital elevation model data dated 10/01/2006 and Watershed Boundary Dataset dated 10/01/2006, using Albers Equal-Area Projection, North American Datum 1983.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 2016 to current year.
GAGE - Water-stage recorder. Datum is 660.52 feet above NAVD 1988. Current datum determined by a GNSS Level II survey REF FRAME: NAD_83(2011)(EPOCH:2010.0000)IGS08 (EPOCH:2018.8513)[NAVD88 (Computed using GEOID12B)] and tied to RM-10.