USGS Water-Year Summary 2023
353341094513501 13N-23E-34 BCB 1 Roubidoux9
Ozark Plateaus aquifer system
LOCATION - Lat 35°33'41.29", long 94°51'34.73" referenced to North American Datum of 1983, in NW 1/4 SW 1/4 NW 1/4 sec.34, T.13 N., R.23 E., Sequoyah County, OK, Hydrologic Unit 11110104,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 321 ft. Upper casing diameter 6 in; top of first opening 17 ft, bottom of last opening 321 ft.
DATUM - Land-surface datum is 661 ft above North American Vertical Datum of 1988. Measuring point: top of pvc, established mark, 0.69 ft above land-surface datum, Dec. 11, 2018 to present.
PERIOD OF RECORD - December 2018 to November 2020.