331 datasets found for "modflow"
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Federal
Horizontal flow barriers for the transient ground-water flow model, Death Valley regional ground-water flow system, Nevada and California
Department of the Interior —
This digital dataset defines the surface traces of regional features simulated as horizontal flow barriers in the Death Valley regional ground-water flow system... -
Federal
MODFLOW6 groundwater flow model, MODPATH particle-tracking simulation, and groundwater-transported nitrogen load model of average monthly conditions in coastal Connecticut and adjacent areas of New York and Rhode Island, 1993-2022
Department of the Interior —
A groundwater flow model simulating average monthly conditions, using MODFLOW6, was developed to better understand groundwater flow and groundwater-transported... -
Federal
Machine-learning model predictions and groundwater-quality rasters of chloride in aquifers of the Mississippi Embayment
Department of the Interior —
Groundwater is a vital resource in the Mississippi embayment of the central United States. An innovative approach using machine learning (ML) was employed to predict... -
Federal
Altitudes of the top of model layers in the Central Valley Hydrologic Model (CVHM)
Department of the Interior —
This digital dataset defines the model grid and altitudes of the top of the 10 model layers and base of the model simulated in the transient hydrologic model of the... -
Federal
Monthly inflows to the surface-water network for the Central Valley Hydrologic Model (CVHM)
Department of the Interior —
This digital dataset contains the monthly inflows to the surface-water network for the Central Valley Hydrologic Model (CVHM). The Central Valley encompasses an... -
Federal
Groundwater-flow model of the Wet Mountain Valley alluvial aquifer, Custer and Fremont Counties, Colorado
Department of the Interior —
The U.S. Geological Survey in cooperation with the Upper Arkansas Water Conservancy District, created a numerical groundwater-flow model for the Wet Mountain Valley... -
Federal
Model-grid and hydraulic-property data arrays of the MULT package of the Central Valley Hydrologic Model
Department of the Interior —
This digital dataset defines the model-grid and hydraulic-property data arrays of the Multiplier (MULT) Package used in the transient hydrologic model of the Central... -
Federal
Measured compaction for 24 extensometers in the Central Valley
Department of the Interior —
This digital dataset contains the compaction data for 24 extensometers used for observations in the Central Valley Hydrologic Model (CVHM). The Central Valley... -
Federal
Projected groundwater head along the North and South Carolina coasts
Department of the Interior —
Seamless unconfined groundwater heads for U.S. coastal North and South Carolina groundwater systems were modeled with homogeneous, steady-state MODFLOW simulations.... -
Federal
MODPATH6 models used to evaluate effects of complexity on groundwater age metrics in the Fox-Wolf-Peshtigo watersheds, Wisconsin
Department of the Interior —
This data release contains five groundwater particle-tracking models (MODPATH6) of northeastern Wisconsin, USA, that were developed to work with three MODFLOW models... -
Federal
Soil water balance, groundwater flow, and stream temperature models for Beaver Creek, Alaska, 2019 to 2050
Department of the Interior —
A combined soil water balance, groundwater flow and stream temperature model was developed to simulate stream temperature under historical and future conditions.... -
Federal
Model Inputs and Outputs for Simulating and Predicting the Effects of Climate and Land-Use Changes on Thermal Springs Recharge—A System-Based Coupled Surface-water and Groundwater Model for Hot Springs National Park, Arkansas
Department of the Interior —
This data release contains model input and output files for simulating and predicting thermal spring flows at Hot Springs National Park (HOSP), Hot Springs, Arkansas.... -
Federal
MODFLOW-2005 and MODPATH-6 Data sets of Simulated Groundwater Flow to Evaluate Wellbore Flow in Generic Long-Screened Wells Under Ambient Flow
Department of the Interior —
A generic, three-dimensional finite-difference model, MODFLOW-2005 (version 1.12.00) and MODPATH-6 (version 6.0.01), was created to better understand the amount of... -
Federal
Simulated potentiometric surface contours of prepumping conditions in layer 1 of the transient ground-water flow model of the Death Valley regional ground-water flow system, Nevada and California
Department of the Interior —
These simulated potentiometric surface contours represent prepumping (or steady-state) conditions for model layer 1 of the Death Valley regional ground-water flow... -
Federal
MODFLOW-NWT model used to demonstrate extending the capture map concept to estimate discrete and risk-based streamflow depletion potential
Department of the Interior —
A previously developed groundwater flow model (https://doi.org/10.5066/P9051RUT) was slightly modified to estimate the risk-based discrete relation between... -
Federal
GFLOW model used to characterize the groundwater resources of the Medford Unit of the Chequamegon-Nicolet National Forest, Wisconsin
Department of the Interior —
The model simulates two-dimensional groundwater flow and base flow in streams in the Medford Unit of the Chequamegon-Nicolet National Forest using the analytic... -
Federal
Material-property zones used in the transient ground-water flow model of the Death Valley regional ground-water flow system, Nevada and California
Department of the Interior —
Zones in this data set represent spatially contiguous areas that influence ground-water flow in the Death Valley regional ground-water flow system (DVRFS), an... -
Federal
MODFLOW-NWT groundwater flow model used to evaluate groundwater availability with five forecast scenarios in the Northern High Plains Aquifer in Colorado, Kansas, Nebraska, South Dakota, and Wyoming
Department of the Interior —
This groundwater flow model used a previously developed three-dimensional groundwater flow model (https://doi.org/10.3133/sir20165153) was used to assess future... -
Federal
Tributaries for the Rio Grande transboundary integrated hydrologic model and water-availability analysis, New Mexico and Texas, United States, and Northern Chihuahua, Mexico
Department of the Interior —
This line vector dataset represents tributary segments simulated with the Streamflow-Routing (SFR) Package for MODFLOW-One-Water Hydrologic Flow Model in the Rio... -
Federal
Monthly urban (municipal and industrial use) pumpage for the Central Valley Hydrologic Model (CVHM) by Water Balance Subregion (WBS)
Department of the Interior —
This digital dataset contains the monthly urban (municipal and industrial use) pumpage for the Central Valley Hydrologic Model (CVHM) by Water Balance Subregion...
331 datasets found for "modflow"