USGS Water-Year Summary 2024
455049097095501 128N52W27BBBC R(SISSETON GW WELL R2-97-20)
LOCATION - Lat 45°50'48", long 97°09'55" referenced to North American Datum of 1927, in NW 1/4 NW 1/4 NW 1/4 sec.27, T.128 N., R.52 W., Roberts County, SD, Hydrologic Unit 07020001, 7.1 mi east southeast of Veblen, SD, and 3 miles west southwest of Claire City, SD.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 150 ft. Upper casing diameter 2 in; top of first opening 120 ft, bottom of last opening 130 ft.
DATUM - Land-surface datum is 1,213.7 ft above National Geodetic Vertical Datum of 1929. Measuring point: MP description not found, 2.5 ft above land-surface datum, Oct. 22, 1997 to present; MP description not found, 3.5 ft above land-surface datum, May 1, 2017 to present.
PERIOD OF RECORD - May 2017 to present.
GAGE - Water-stage recorder.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 34.32 ft below land-surface datum, May 25, 2017. Lowest water level, 35.52 ft below land-surface datum, Apr. 28, 2018.