Found 125 datasets matching "Central Valley Aquifer".
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This geodatabase includes spatial datasets that represent the Central Valley aquifer system in the State of California. Included are: (1) polygon extents; datasets that represent the aquifer...
Search relevance: 219.81 | Views last month: 0 -
A three-dimensional groundwater flow model (MODFLOW200-FMP1_1) of the Central Valley in California was developed to aid water managers in understanding how water moves through the aquifer...
Search relevance: 214.93 | Views last month: 0 -
The Central Valley, and particularly the San Joaquin Valley, has a long history of land subsidence caused by groundwater development. The extensive withdrawal of groundwater from the...
Search relevance: 204.80 | Views last month: 0 -
This data set represents the extent of the Central Valley aquifer system in California.
Search relevance: 201.27 | Views last month: 2 -
The Central Valley, and particularly the San Joaquin Valley, has a long history of land subsidence caused by groundwater development. The extensive withdrawal of groundwater from the...
Search relevance: 201.23 | Views last month: 0 -
This dataset contains the boundary of the Wood River Valley aquifer system as modified and expanded from that defined by Skinner and others (2007): It has been extended farther up several...
Search relevance: 189.09 | Views last month: 0 -
This dataset is the estimated thickness of Quaternary sediment of the Wood River Valley aquifer system. This isopach map was constructed by subtracting the estimated altitude of the consolidated...
Search relevance: 171.29 | Views last month: 0 -
This dataset is the estimated altitude of the consolidated rock surface underlying Quaternary sediment of the Wood River Valley aquifer system. This surface is composed of the top of...
Search relevance: 161.23 | Views last month: 1 -
This dataset is the estimated altitude of the top of the uppermost fine-grained sediment within the Wood River Valley aquifer system. This map was compiled by describing the estimated altitude...
Search relevance: 159.85 | Views last month: 0 -
This dataset provides groundwater ages estimates that were used in an assessment of the penetration depth of modern groundwater in the Central Valley aquifer system (CVAL). Groundwater ages were...
Search relevance: 155.65 | Views last month: 0 -
The U.S. Geological Survey (USGS) is providing the approximate location of the valley aquifer boundary within the Binghamton East quadrangle of south-central Broome County, New York, 2014-2021....
Search relevance: 153.15 | Views last month: 0 -
The Central Valley, and particularly the San Joaquin Valley, has a long history of land subsidence caused by groundwater development. The extensive withdrawal of groundwater from the...
Search relevance: 148.01 | Views last month: 0 -
The entire population of the Wood River Valley depends on ground water for domestic supply, either from domestic or municipal-supply wells, rapid population growth since the 1970s has raised...
Search relevance: 142.66 | Views last month: 1 -
The entire population of the Wood River Valley depends on ground water for domestic supply, either from domestic or municipal-supply wells, rapid population growth since the 1970s has raised...
Search relevance: 142.66 | Views last month: 0 -
The entire population of the Wood River Valley depends on ground water for domestic supply, either from domestic or municipal-supply wells, rapid population growth since the 1970s has raised...
Search relevance: 140.38 | Views last month: 0 -
The entire population of the Wood River Valley depends on ground water for domestic supply, either from domestic or municipal-supply wells, rapid population growth since the 1970s has raised...
Search relevance: 140.05 | Views last month: 0 -
The entire population of the Wood River Valley depends on ground water for domestic supply, either from domestic or municipal-supply wells, rapid population growth since the 1970s has raised...
Search relevance: 140.04 | Views last month: 0 -
The entire population of the Wood River Valley depends on ground water for domestic supply, either from domestic or municipal-supply wells, rapid population growth since the 1970s has raised...
Search relevance: 140.04 | Views last month: 0 -
This public data release contains two ascii grids comprising predicted nitrate concentrations (as NO3-N, mg/L) at two depth zones associated with private and public drinking water supply wells,...
Search relevance: 139.62 | Views last month: 4 -
This raster data set delineates the predicted probability of elevated nitrate concentrations in groundwater in the Eagle River watershed valley-fill aquifer, Eagle County, North-Central Colorado,...
Search relevance: 117.53 | Views last month: 0
