USGS Water-Year Summary 2024
343017096561501 01S-13E-01 ABA 1 CNRA GW WELL 2
Arbuckle-Simpson aquifer
Arbuckle Group
LOCATION - Lat 34°30'18.36", long 96°56'15.36" referenced to North American Datum of 1983, in NE 1/4 NW 1/4 NE 1/4 sec.01, T.1 S., R.3 E., Murray County, OK, Hydrologic Unit 11130303,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 238 ft. Upper casing diameter 6 in; top of first opening 25 ft, bottom of last opening 238 ft.
DATUM - Land-surface datum is 1,150.74 ft above North American Vertical Datum of 1988. Measuring point: SHELTER BASE, 2.1 ft above land-surface datum, Aug. 14, 1972 to Jun. 21, 1989; unknown, 0.2 ft above land-surface datum, Aug. 8, 1995 to Aug. 9, 1995; MP is instrument shelf, Surveyed MP alt 1153.31 NAVD88, 2.57 ft above land-surface datum, Nov. 6, 2002 to Jun. 1, 2017; unknown, 2.54 ft above land-surface datum, Jun. 1, 2017 to May. 31, 2018; Instrument shelf, 2.38 ft above land-surface datum, May. 31, 2018 to present; Instrument Shelf, 2.52 ft above land-surface datum, Jul. 20, 2020 to present; Instrument shelf inside GH, 2.52 ft above land-surface datum, Jul. 20, 2020 to present.
Measuring point: 2.54 ft above land surface datum.
PERIOD OF RECORD - August 1972 to 1993. May 2015 to current year. Records Aug. 1972 to Dec. 1985 provided by National Park Service.