USGS Water-Year Summary 2023
422245097553801 28N 5W20CCDD1 9M
LOCATION - Lat 42°22'44.6", long 97°55'38.1" referenced to North American Datum of 1983, in sec.20, T.28 N., R.5 W., Antelope County, NE, Hydrologic Unit 10170101,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 77 ft. Upper casing diameter 2.5 in; top of first opening 67 ft, bottom of last opening 77 ft.
DATUM - Land-surface datum is 1,761.7 ft above North American Vertical Datum of 1988. Measuring point: Transfer MP created for migration, 0 ft above land-surface datum, May 17, 2013 to present.