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Well Completion Reports
This Well Completion Report dataset represents an index of records from the California Department of Water Resources' (DWR) Online System for Well Completion Reports (OSWCR).... -
Periodic Groundwater Level Measurements
The DWR Periodic Groundwater Levels dataset contains seasonal and long-term groundwater level measurements collected by the Department of Water Resources and cooperating... -
National Hydrography Data - NHD and 3DHP
The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information... -
Integrated Water Flow Model (IWFM)
Publicly available versions of the Integrated Water Flow Model (IWFM) -
IWFM Demand Calculator (IDC)
Publicly available version of IDC (IWFM Demand Calculator) -
WEAP Future Scenarios Model for Water Plan Update 2023
California Water Code Section 10004.6 requires the California Department of Water Resources (DWR) to quantify current and future water conditions in the state. This information... -
California Central Valley Groundwater-Surface Water Simulation Model – Fine G...
(Released on April 20, 2021) The C2VSimFG Version 1.01 of the California Central Valley Groundwater-Surface Water Simulation Model – Fine Grid (C2VSimFG) (C2VSimFG V1.01) is a... -
Water Plan Water Balance Data
Department of Water Resources California Water Plan program computes applied, net, and depletion water balances for California. Water balances are simplified water budgets for a... -
IWFM and IDC Support Tools
Software products to prepare input data for IWFM and IDC models and to import model results into Excel for further analysis and visualization -
DCD v1.0
Delta Channel Depletion (DCD v1.0) is an extension of Delta Evapotranspiration of Applied Water (DETAWv2.0). Based on the estimation of Delta ground surface water balance by... -
DSM2 v8.2.0
DSM2 V8.2.0 employs the daily DCD channel depletions instead of the monthly values produced by DICU as in the previous release. -
IWFM (Integrated Water Flow Model) - Version 2015.0.1045
IWFM (Integrated Water Flow Model) - Version 2015.0.1045 (released August 25, 2020), updated to Version 2015.1.1045 on April 2, 2021 to incorporate a bug fix (see Release Notes... -
IWFM (Integrated Water Flow Model) - Version 2015.0.1113
IWFM (Integrated Water Flow Model) - Version 2015.0.1113 (released January 13, 2021), updated to Version 2015.1.1113 on February 12, 2021 to incorporate a bug fix (see Release... -
IWFM (Integrated Water Flow Model) - Version 2015.0.961
IWFM (Integrated Water Flow Model) - Version 2015.0.961 (released February 5, 2020) -
Integrated Water Flow Model (IWFM) - Version 3.02.193
IWFM (Integrated Water Flow Model) - Version 3.02.193 (released April 16, 2018) -
Cross Section Development Program version 3
CSDP is used to view bathymetry data and create geometry and GIS information for the DSM2 model. -
DETAW v2.0
Delta Evapotranspiration of Applied Water (DETAW v2.0) estimates the daily actual evapotranspiration(ET) and root zone water balance on 168 sub-areas in the Sacramento-San... -
Integrated Water Flow Model (IWFM) - Version 2015.0.828
IWFM (Integrated Water Flow Model) - Version 2015.0.828 (released March 20, 2019) -
DSM2 version 6 (Archived Version)
DSM2 version 6. Only for archival purposes. The latest model for DSM2 is version 8 and is available elsewhere. -
IWFM Demand Calculator (IDC) - Version 2015.0.68
IDC (IWFM Demand Calculator) - Version 2015.0.68 (released April 23, 2018) -
IWFM Demand Calculator (IDC) - Version 2015.0.77
IDC (IWFM Demand Calculator) - Version 2015.0.77 (released March 20, 2019) -
Integrated Water Flow Model (IWFM) - Version 4.0.331
IWFM (Integrated Water Flow Model) - Released November 21, 2014 -
Integrated Water Flow Model (IWFM) - Version 2015.0.706
IWFM (Integrated Water Flow Model) - Version 2015.0.706 (released April 23, 2018) -
Cal-SIMETAW Unit Values
Cal-SIMETAW Unit Values dataset contains cumulative monthly unit values (per acre) of crop evapotranspiration (ETc), applied water (AW), and six other parameters for the period...
