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Federal
Groundwater-level contours for the Lahontan Valley shallow aquifer near Fallon, Nevada, 2012
Department of the Interior —
These contours represent water levels based on depth-to-groundwater measurements made at 98 wells in July of 2012 in the Lahontan Valley near Fallon, NV. Water level... -
Federal
Geospatial database of ground-water altitude and depth-to-ground-water data for Utah, 1971-2000
Department of the Interior —
The U.S. Geological Survey (USGS), in cooperation with the Utah Department of Environmental Quality has developed a geographic database of selected ground-water-level... -
Federal
04) Groundwater-level contours for Smith Valley and Mason Valley, Nevada, 2020
Department of the Interior —
These contours represent static groundwater levels based on depth-to-water measurements made at 165 monitoring wells during water years 2016-2020 in Smith Valley and... -
Federal
Depth to Groundwater Measured from Wells in the Greater Houston Area, Texas, 2023
Department of the Interior —
This dataset documents depth to groundwater measurements made from wells screened in the Chicot aquifer, Evangeline aquifer, Jasper aquifer, Burkeville confining... -
Federal
1:1,000,000-scale potentiometric contours and control points for the Great Basin carbonate and alluvial aquifer system of Nevada, Utah, and parts of adjacent states
Department of the Interior —
This dataset was created in support of a U.S. Geological Survey (USGS) study focusing on groundwater resources in the Great Basin carbonate and alluvial aquifer... -
Federal
DATA Water-Level Measurement Data Collected during 2015-2016 and Approximate Long-term Water-Level Altitude Changes of Wells Screened in the Chicot, Jasper, and Evangeline Aquifers in the Houston-Galveston Region, Texas.
Department of the Interior —
The U.S. Geological Survey in cooperation with the Harris‐Galveston Subsidence District, City of Houston, Fort Bend Subsidence District, and Lone Star Groundwater... -
Federal
Groundwater Levels in the Equus Beds Aquifer near Wichita, Kansas, January 2016 (deep contours shapefile)
Department of the Interior —
This dataset is the result of measurements of groundwater levels in the Equus Beds aquifer near Wichita, Kansas, in January 2016. Potentiometric surfaces are... -
Federal
Groundwater Levels in the Equus Beds Aquifer near Wichita, Kansas, January 2016 (shallow point measurements shapefile)
Department of the Interior —
This dataset is the result of measurements of groundwater levels in the Equus Beds aquifer near Wichita, Kansas, in January 2016. Potentiometric surfaces are... -
Federal
Water Level Altitude Contours for the Diamond Valley Flow System, Central Nevada, 2012
Department of the Interior —
These data were created as part of a hydrologic study to characterize groundwater budgets and water quality in the Diamond Valley Flow System (DVFS), central Nevada.... -
Federal
Potentiometric water-level altitude contours of Dixie Valley, west-central Nevada
Department of the Interior —
This data set contains the potentiometric water-level altitude contours representing the 2009 potentiometric surface of the basin fill groundwater system of Dixie... -
Federal
Study area boundary derived from 1:1,000,000-scale hydrographic areas and flow systems for the Great Basin carbonate and alluvial aquifer system of Nevada, Utah, and parts of adjacent states
Department of the Interior —
This dataset contains the amalgamation of the hydrographic area (HA) boundaries and polygons for the GBCAAS study area. The study area consists of 165 HAs based on... -
Federal
15) Monitoring well locations and median groundwater-level altitudes used to develop groundwater-level contours for Smith Valley and Mason Valley, Nevada, 2020
Department of the Interior —
This dataset consists of points representing selected groundwater monitoring well locations and median groundwater-level altitudes for the water year period 2016-2020... -
Federal
Groundwater Levels in the Equus Beds Aquifer near Wichita, Kansas, January 2016 (shallow raster)
Department of the Interior —
This dataset is the result of measurements of groundwater levels in the Equus Beds aquifer near Wichita, Kansas, in January 2016. Potentiometric surfaces are... -
Federal
Groundwater Levels in the Equus Beds Aquifer near Wichita, Kansas, January 2016 (deep raster)
Department of the Interior —
This dataset is the result of measurements of groundwater levels in the Equus Beds aquifer near Wichita, Kansas, in January 2016. Potentiometric surfaces are... -
Federal
14) Monitoring well locations and median groundwater-level altitudes used to develop groundwater-level contours for Smith Valley and Mason Valley, Nevada, 1995
Department of the Interior —
This dataset consists of points representing selected monitoring well locations and median groundwater-level altitudes for the water year period 1991-1995 that were... -
Federal
Water-Level Measurement Data, Water-Level Altitude and Long-term Water-Level Altitude Change Contours (2017) in the Chicot, Evangeline, and Jasper Aquifers, Houston-Galveston Region, Texas
Department of the Interior —
The U.S. Geological Survey in cooperation with the Harris-Galveston Subsidence District, City of Houston, Fort Bend Subsidence District, and Lone Star Groundwater... -
Federal
Depth to Groundwater Measured from Wells Completed in the Chicot, Evangeline, and Jasper Aquifers, Houston-Galveston Region, Texas, 2018
Department of the Interior —
This dataset documents for 2018 the depth to groundwater measured in wells screened in the Chicot, Evangeline, and Jasper aquifers in the Houston‐Galveston region,... -
Federal
02) Groundwater-level contours for Smith Valley and Mason Valley, Nevada, 1995
Department of the Interior —
These contours represent static groundwater levels based on depth-to-water measurements made at 96 monitoring wells during water years 1991-1995 in Smith Valley and... -
Federal
Groundwater-level and groundwater-level change contours for the Lahontan Valley shallow aquifer near Fallon, Nevada, 2012
Department of the Interior —
This USGS data release consists of two geospatial datasets. One dataset contains contours representing water levels based on depth-to-groundwater measurements made at... -
Federal
03) Revised groundwater-level contours for Smith Valley and Mason Valley, Nevada, 2006
Department of the Interior —
These contours represent static groundwater levels based on depth-to-water measurements in Smith Valley and Mason Valley, Nevada, for fall 2006. Groundwater-level...