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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 2025
380531114534201 181 N03 E63 27CAA 1
Basin and Range carbonate-rock aquifers
Carbonate Rocks
Carbonate Rocks
LOCATION - Lat 37°42'08.4", long 114°45'29.8" referenced to North American Datum of 1983, in SW 1/4 NE 1/4 sec.12, T.3 S., R.64 E., Lincoln County, NV, Hydrologic Unit 16060009,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 2,395 ft. Upper casing diameter 8 in; top of first opening 935 ft, bottom of last opening 2,395 ft.
DATUM - Land-surface datum is 4,660 ft above North American Vertical Datum of 1988. Measuring point: Top of casing which is at land-surface datum, 0 ft above land-surface datum, Jan. 1, 1981 to present. The NAVD of 1988 datum was determined by a level 2 GNSS survey (Reference Frame NAD_83 (2011) (EPOCH:2010.0000), GEOID18) by USGS on March 11, 2020 and tied to RM1. Prior to March 11, 2020, the land-surface datum was 5,560 ft above NGVD of 1929 as determined via topographic map by USGS on November 21, 1980.
PERIOD OF RECORD - Jul. 2007 to current year.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 843.08 ft below land surface recorded, Feb. 21, 2023; lowest water level, 846.45 ft below land surface recorded, Oct. 22, 2008.
