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Sparta-Memphis aquifer contour dataset, in Arkansas, January-June 2015

Datasets for the 2015 potentiometric surface and water-level changes (2011-2013, 2013-2015) in the Sparta-Memphis aquifer, in Arkansas

Dates

Publication Date
Start Date
2015-01-06
End Date
2015-06-30

Citation

Nottmeier, A.M., Knierim, K.J., and Hays, P.D., 2023, Datasets for the 2015 potentiometric surface and water-level changes (2011-2013, 2013-2015) in the Sparta-Memphis aquifer, in Arkansas: U.S. Geological Survey data release, https://doi.org/10.5066/F7N29W7H.

Summary

Dataset contains 20-ft contours for the 2015 Sparta-Memphis aquifer potentiometric-surface map, in Arkansas. The potentiometric-surface shows altitudes at which the water levels would have risen in tightly-cased wells and represents conditions during the period from January through June 2015. Groundwater-level data from wells cased completely in and with the screened interval open to the Sparta-Memphis aquifer are publicly available from the U.S. Geological Survey’s National Water Information System.

Contacts

Attached Files

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Shapefile: SpartaMemphis_2015contours.zip
SpartaMemphis_2015contours.cpg 5 Bytes
SpartaMemphis_2015contours.dbf 3.27 KB
SpartaMemphis_2015contours.prj 424 Bytes
SpartaMemphis_2015contours.sbn 1.01 KB
SpartaMemphis_2015contours.sbx 172 Bytes
SpartaMemphis_2015contours.shp 2.66 MB
SpartaMemphis_2015contours.shp.xml 28.34 KB
SpartaMemphis_2015contours.shx 844 Bytes

Purpose

Groundwater-level measurements were used in the construction of a potentiometric surface of the Sparta-Memphis aquifer and represent synoptic conditions from January through June 2015. The potentiometric-surface mapping is part of an ongoing cooperative agreement between the USGS, in cooperation with the Arkansas Department of Agriculture-Natural Resources Division, Arkansas Geological Survey, Natural Resources Conservation Services, Union County Water Conservation Board, and Union County Conservation District, whose purpose is to quantify current groundwater resources, evaluate changes in these resources over time, and provide the information needed to address future human-related and environmental stresses

Map

Spatial Services

ScienceBase WMS

ScienceBase WFS

Communities

  • USGS Lower Mississippi-Gulf Water Science Center

Tags

Provenance

Data source
Input directly

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier 10.5066/F7N29W7H

Shapefile Extension

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