USGS Water-Year Summary 2023
07165570 ARKANSAS RIVER NEAR HASKELL, OK
LOCATION - Lat 35°49'22", long 95°38'16" referenced to North American Datum of 1983, in SW 1/4 NW 1/4 sec.32, T.16 N., R.16 E., Wagoner County, OK, Hydrologic Unit 11110101, near left downstream abutment of State Highway 104 bridge, 2.0 mi east of Haskell, 23.5 mi upstream from Verdigris River, and at mile 483.7.
DRAINAGE AREA - 75,293 mi² of which 11,649 mi² probably is noncontributing. 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.
REVISIONS HISTORY - WDR 2012: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - June 1972 to current year.
GAGE - Water-stage recorder. Datum of gage is 530.01 feet above NAVD 88. Current datum was determined by a GNSS Level II RTN survey Check in/Check out completed on NGS PID GG0969 with -.02/-.03 difference. Benchmark check in made on NGS PID DN4405 -.05 difference and tied to RM-5. Prior to 10/01/2021 datum in use was 530.00 feet above NGVD 1929. Prior to Aug. 13, 2009 at site 0.1 mile downstream at same datum.
Including 858 mi² intervening area, flow regulated by Keystone Lake (station 07164200) 55.1 mi upstream.
