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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
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USGS Water-Year Summary 2024
423730098560001 31N 14W 27DDD Atkinson
High Plains aquifer
Sand and Gravel Deposits
Sand and Gravel Deposits
LOCATION - Lat 42°37'30", long 98°56'00" referenced to North American Datum of 1927, in SE 1/4 SE 1/4 SE 1/4 sec.27, T.31 N., R.14 W., Holt County, NE, Hydrologic Unit 10150007, located near Atkinson.
REVISIONS HISTORY -
WDR-US-2007: 2006 (Extremes for Current Year).
Continuous depth to water level, feet below land surface datum for periods of March 13-16, 2019, revised on February 9, 2021, erroneous data removed due to overland flooding filling the well pipe.
Highest water level below land surface datum for period of record was revised on February 9, 2021, adjusted from 0.00 ft, March 13, 2019, to 26.83 ft, July 14, 2020, due to removal of erroneous data caused by overland flooding filling the well pipe.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 72 ft. Upper casing diameter 8 in; top of first opening 32 ft, bottom of last opening 72.25 ft.
DATUM - Land-surface datum is 2,080 ft above National Geodetic Vertical Datum of 1929. Measuring point: MP is a mark on top of casing, 0.00 ft above land-surface datum, Jul. 1968 to present.
PERIOD OF RECORD - July 1966 to current year.
REMARKS - Water levels in well affected by pumping of nearby wells during irrigation season.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 26.83 ft below land surface datum, July 14, 2020; lowest, 43.68 feet below land surface datum, August 15,16, 2007.
