USGS Water-Year Summary 2024
430712100421301 36N29W 2CDCC(RST GW WELL M-12 NR LAKEVIEW, SD)
High Plains aquifer
Ogallala Formation
LOCATION - Lat 43°07'06", long 100°42'08" referenced to North American Datum of 1927, in SW 1/4 SE 1/4 SW 1/4 sec.2, T.36 N., R.2 W., Todd County, SD, Hydrologic Unit 10150006, on north side of 302nd St, 4.7 mi west of Olsonville SD and 13.1 mi south of Mission SD.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 200 ft. Upper casing diameter undefined; top of first opening undefined, bottom of last opening undefined. ---
DATUM - Land-surface datum is 2,844.53 ft above North American Vertical Datum of 1988. Measuring point: Unknown, 2.0 ft above land-surface datum, Jul. 17, 1990 to Oct. 3, 2017; Unknown, 3.31 ft above land-surface datum, Oct. 4, 2017 to present. No datum corrections for the period.
PERIOD OF RECORD - August 2016 to present.
GAGE - Water-stage recorder.
EXTREMES FOR PERIOD OF RECORD -
Highest water level, 46.37 ft below land-surface datum, May 28, 29, 2017. Lowest water level, 55.28 ft below land-surface datum, Aug. 5, 2017.