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Database of Groundwater Levels and Hydrograph Descriptions for the Nevada Test Site Area, Nye County, Nevada (ver. 5.0, February 2022)

February 28, 2022

This data release consists of a Microsoft Access database and Microsoft Excel workbook that contain water-level data and other hydrologic information for wells in and near areas of underground nuclear testing at the Nevada Test Site (currently the Nevada National Security Site). The database provides information for each well (well construction, borehole lithology, units contributing water to the well, and general site remarks) and associated water-level measurements (measurement source, status, method, accuracy, and specific water-level remarks). Additionally, the database provides hydrograph descriptions that document the water-level history and describe and interpret the water-level hydrograph for each well. The workbook contains the hydrographs and locations for the wells, which are interactively presented in the workbook as an interface to the database. The workbook also contains selected water-level and well-site information. The database and workbook are updated annually. Previous versions of the two files (2010-2016; formerly referred to as appendix A) are available at https://pubs.usgs.gov/ds/533/. Versions beginning in 2017, are available through this data release under the "Child Items" section. The current version supersedes all previous versions. This data release supports U.S. Geological Survey Data Series 533 (https://pubs.usgs.gov/ds/533/). Data release revision history: (see file Revision_history.txt under the "Attached Files" section for changes made to the data release) First release: August 6, 2018 (ver. 1.0) Revised: December 17, 2018 (ver. 2.0) Revised: January 7, 2020 (ver. 3.0) Revised: February 2, 2021 (ver. 4.0) Revised: February 24, 2022 (ver. 5.0)

Publication Year 2022
Title Database of Groundwater Levels and Hydrograph Descriptions for the Nevada Test Site Area, Nye County, Nevada (ver. 5.0, February 2022)
DOI 10.5066/F75H7FGN
Authors Peggy E Elliott, Joseph M Fenelon
Product Type Data Release
Record Source USGS Digital Object Identifier Catalog
USGS Organization Nevada Water Science Center