USGS Water-Year Summary 2024
404513098181201 9N 9W 14AAB1 Doniphan Deep
High Plains aquifer
Sand and Gravel Deposits
LOCATION - Lat 40°45'22.54", long 98°18'18.24" referenced to North American Datum of 1983, in NW 1/4 NE 1/4 NE 1/4 sec.14, T.9 N., R.9 W., Hall County, NE, Hydrologic Unit 10270203, 4 mi. east of the intersection of U.S. Highway 281 and Doniphan, 1 mi. south and 1/4 mi west.
REVISIONS HISTORY - WDR-US-2007: 2005-2006 (Extremes for Period of Record and Extremes for Current Year).
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 150 ft. Upper casing diameter 6 in; top of first opening 120 ft, bottom of last opening 150 ft.
DATUM - Land-surface datum is 1,915.16 ft above North American Vertical Datum of 1988. Measuring point: Surveyed MP height is a mark on top of casing, 1.5 ft above land-surface datum, Oct. 12, 1976 to present.
PERIOD OF RECORD - June 1967 to current year.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 48.06 feet below land surface datum, May 11, 2000; lowest, 74.66 feet below land surface datum, July 27, 2006.