Yuma Regional Model
Yuma Regional Model
Model History and Timeline
The Yuma MODFLOW model development began in the early 1990's. Previous to the early 1990's, Patten (1977) developed an electric analog groundwater model for the Yuma region. Patten's conceptual model was developed from the geologic and hydrogeologic study conducted by Olmstead et al. (1973).
In 1993 the ADWR released their MODFLOW groundwater model that simulated the time period of 1979-1989. Since the development of the ADWR model, the USGS has completed a study related to the model within the Yuma area (Dickinson et al.(2006) (SIR 2006-5135)).
Model Location
Model Datasets
| File Name | File Description | Files/Forms |
|---|---|---|
| Model Files Referenced in ADWR Yuma Modeling Report 7 | 1979 to 1989 ADWR Calibrated Steady-State and Transient Yuma Model MODFLOW-88 Datasets | Model Files Referenced in ADWR Yuma Modeling Report 7 |
Model Reports and Documents
| File Name | File Description | Files/Forms |
|---|---|---|
| Modeling Report No. 07 | Hydrogeology, Numerical Model, and Scenario Simulations of the Yuma Area Groundwater Flow Model - Arizona, California, and Mexico. Bradley Hill. Modeling Report No. 7 (October, 1993) | Yuma Modeling Report 07 |
Questions?
If you have any questions please contact the ADWR Modeling Unit.