_IDC v2025.0.204_ zip file includes release notes, all IDC related executables, IDC dynamic link library (DLL), source code, template input files, a sample model, theoretical documentation and user's manual.

__EXECUTABLES:__ The IDC executables as well as the IDC DLL are created by Intel Fortran Compiler (IFX) version 2025.0.4. IDC_x64.exe is the executable for IDC, Budget_x64.exe and ZBudget_x64 are the tools to post-process IDC output. Executables with "PLL" in their filenames utilize parallel processing, and may provide some speed-up depending on the computer hardware. Executables with "D" extension (e.g. "IDC_x64_D.exe") are in debug mode. It is recommended that the executables in debug mode are used when building a model from scratch. Once the model is built and debugged, the executables in release mode (e.g. "IDC_x64.exe") can be used for production.

__SOURCE CODE:__ The source code has been tested and compiled by Intel Fortran Compiler (IFX) version 2025.0.4. There are many source files and complex dependencies between these files. To help the user in building the executables, Microsoft Visual Studio 2022 solution and project files are also included with the source code. The main configuration file, "BuildAll.sln" solution file, can be found under the folder "BuildAll". This solution file can be opened with Microsoft Visual Studio 2022 and the IDC executables can be built from scratch. The executables will be saved under the folder "Bin".

IDC-2025.0.204 (released March 14, 2025)

___IDC v2024.0.195 was originally released on May 20, 2024, later updated to IDC v2024.1.195 on October 8, 2024 to be consistent with the public release of IWFM v2024.1.1594 (https://data.cnra.ca.gov/dataset/iwfm-integrated-water-flow-model). See Release Notes for a list of bug fixes and modifications.___

_IDC v2024.1.195_ zip file includes release notes, all IDC related executables, IDC dynamic link library (DLL), source code, template input files, a sample model, theoretical documentation and user's manual.

__EXECUTABLES:__ The IDC executables as well as the IDC DLL are created by Intel Fortran Compiler (IFX) version 2024.2.1. IDC_x64.exe is the executable for IDC, Budget_x64.exe and ZBudget_x64 are the tools to post-process IDC output. Executables with "PLL" in their filenames utilize parallel processing, and may provide some speed-up depending on the computer hardware. Executables with "D" extension (e.g. "IDC_x64_D.exe") are in debug mode. It is recommended that the executables in debug mode are used when building a model from scratch. Once the model is built and debugged, the executables in release mode (e.g. "IDC_x64.exe") can be used for production.

__SOURCE CODE:__ The source code has been tested and compiled by Intel Fortran Compiler (IFX) version 2024.2.1. There are many source files and complex dependencies between these files. To help the user in building the executables, Microsoft Visual Studio 2022 solution and project files are also included with the source code. The main configuration file, "BuildAll.sln" solution file, can be found under the folder "BuildAll". This solution file can be opened with Microsoft Visual Studio 2022 and the IDC executables can be built from scratch. The executables will be saved under the folder "Bin".

IDC-2024.1.195 (released October 8, 2024)

IDC v2015.0.140 zip file includes release notes, all IDC related executables, IDC dynamic link library (DLL), source code, template input files, a sample model, theoretical documentation and user's manual.

EXECUTABLES: The IDC executables as well as the IDC DLL are created by Intel Fortran Classic 2021.6.0 compiler (installation package 2022.1.0). IDC2015.exe (IDC2015_x64.exe for 64 bit OS) is the executable for IDC, Budget2015.exe and ZBudget2015.exe (Budget2015_x64.exe and ZBudget2015_x64 for 64 bit OS) are the tools to post-process IDC output. Executables with "PLL" in their filenames (e.g. IDC2015_PLL_x64.exe) utilize parallel processing, and may provide some speed-up depending on the computer hardware. Executables with "D" extension (e.g. "IDC2015_D.exe") are in debug mode. It is recommended that the executables in debug mode are used when building a model from scratch. Once the model is built and debugged, the executables in release mode (e.g. "IDC2015.exe") can be used for production.

SOURCE CODE: The source code has been tested and compiled by Intel Fortran Classic 2021.6.0 compiler (installation package 2022.1.0). There are many source files and complex dependencies between these files. To help the user in building the executables, Microsoft Visual Studio 2017 solution and project files are also included with the source code. The main configuration file, "BuildAll.sln" solution file, can be found under the folder "BuildAll". This solution file can be opened with Microsoft Visual Studio 2017 and the IDC executables can be built from scratch. The executables will be saved under the folder "Bin".

IDC-2015.0.140 (released November 15, 2022)

_IDC v2015.0.133_ zip file includes release notes, all IDC related executables, IDC dynamic link library (DLL), source code, template input files, a sample model, theoretical documentation and user's manual.

__EXECUTABLES:__ The IDC executables as well as the IDC DLL are created by Intel Fortran Classic 2021.5.0 compiler. IDC2015.exe (IDC2015_x64.exe for 64 bit OS) is the executable for IDC, Budget2015.exe and ZBudget2015.exe (Budget2015_x64.exe and ZBudget2015_x64 for 64 bit OS) are the tools to post-process IDC output. Executables with "PLL" in their filenames (e.g. IDC2015_PLL_x64.exe) utilize parallel processing, and may provide some speed-up depending on the computer hardware. Executables with "D" extension (e.g. "IDC2015_D.exe") are in debug mode. It is recommended that the executables in debug mode are used when building a model from scratch. Once the model is built and debugged, the executables in release mode (e.g. "IDC2015.exe") can be used for production.

__SOURCE CODE:__ The source code has been tested and compiled by Intel Fortran Classic 2021.5.0 compiler. There are many source files and complex dependencies between these files. To help the user in building the executables, Microsoft Visual Studio 2017 solution and project files are also included with the source code. The main configuration file, "BuildAll.sln" solution file, can be found under the folder "BuildAll". This solution file can be opened with Microsoft Visual Studio 2017 and the IDC executables can be built from scratch. The executables will be saved under the folder "Bin".

IDC-2015.0.133 (released July 19, 2022)

IDC v2015.0.102 zip file includes release notes, all IDC related executables, IDC dynamic link library (DLL), source code, template input files, a sample model, theoretical documentation and user's manual.

EXECUTABLES: The IDC executables as well as the IDC DLL are created by Intel Fortran Classic 2021.1.2 compiler. IDC2015.exe (IDC2015_x64.exe for 64 bit OS) is the executable for IDC, Budget2015.exe and ZBudget2015.exe (Budget2015_x64.exe and ZBudget2015_x64 for 64 bit OS) are the tools to post-process IDC output. Executables with "PLL" in their filenames (e.g. IDC2015_PLL_x64.exe) utilize parallel processing, and may provide some speed-up depending on the computer hardware. Executables with "D" extension (e.g. "IDC2015_D.exe") are in debug mode. It is recommended that the executables in debug mode are used when building a model from scratch. Once the model is built and debugged, the executables in release mode (e.g. "IDC2015.exe") can be used for production.

SOURCE CODE: The source code has been tested and compiled by Intel Fortran Classic 2021.1.2 compiler. There are many source files and complex dependencies between these files. To help the user in building the executables, Microsoft Visual Studio 2017 solution and project files are also included with the source code. The main configuration file, "BuildAll.sln" solution file, can be found under the folder "BuildAll". This solution file can be opened with Microsoft Visual Studio 2017 and the IDC executables can be built from scratch. The executables will be saved under the folder "Bin".

IDC-2015.0.102 (released May 18, 2021)

IDC v2015.0.88 zip file includes release notes, all IDC related executables, source code, template input files, a sample model, theoretical documentation and user's manual.

EXECUTABLES: The IDC executables are created by Intel Visual Fortran XE 2020.1.216 compiler. IDC2015.exe (IDC2015_x64.exe for 64 bit OS) is the executable for IDC, Budget2015.exe and ZBudget2015.exe (Budget2015_x64.exe and ZBudget2015_x64 for 64 bit OS) are the tools to post-process IDC output. Executables with "PLL" in their filenames (e.g. IDC2015_PLL_x64.exe) utilize parallel processing, and may provide some speed-up depending on the computer hardware. Executables with "D" extension (e.g. "IDC2015_D.exe") are in debug mode. It is recommended that the executables in debug mode are used when building a model from scratch. Once the model is built and debugged, the executables in release mode (e.g. "IDC2015.exe") can be used for production.

SOURCE CODE: The source code has been tested and compiled by Intel Visual Fortran XE 2020.1.216 compiler. There are many source files and complex dependencies between these files. To help the user in building the executables, Microsoft Visual Studio 2017 solution and project files are also included with the source code. The main configuration file, "BuildAll.sln" solution file, can be found under the folder "BuildAll". This solution file can be opened with Microsoft Visual Studio 2017 and the IDC executables can be built from scratch. The executables will be saved under the folder "Bin".

IDC-2015.0.88 (released August 25, 2020)

Themes include wildlife, fire, farmland, land use, renewable energy, geology, recreation.

natural-resources

Natural Resources

Themes include well water, water quality, wastewater, watershed, storm water, drinking water.

water

Water

Other (Public Domain)

iwfm-demand-calculator-idc

Website: https://water.ca.gov/

The Department of Water Resources (DWR) is responsible for managing and protecting California’s water resources. DWR works with other agencies to benefit the State’s people and to protect, restore and enhance the natural and human environments.

Data title and description	Access data	File details	Last updated
IDC-2025.0.204 (released March 14, 2025) Publicly available version of IDC (IWFM Demand Calculator)	Download	ZIP	07/18/25
IDC-2024.1.195 (released October 8, 2024) Publicly available version of IDC (IWFM Demand Calculator)	Download	ZIP	07/18/25
IDC-2015.0.140 (released November 15, 2022) Publicly available version of IDC (IWFM Demand Calculator)	Download	ZIP	07/18/25
IDC-2015.0.133 (released July 19, 2022) Publicly available version of IDC (IWFM Demand Calculator)	Download	ZIP	07/18/25
IDC-2015.0.102 (released May 18, 2021) Publicly available version of IDC (IWFM Demand Calculator)	Download	ZIP	07/18/25
IDC-2015.0.88 (released August 25, 2020) Publicly available version of IDC (IWFM Demand Calculator)	Download	ZIP	07/18/25

About this dataset

About

Timeframe

IWFM Demand Calculator (IDC)

Data files

More details

Tags

API endpoint

Dataset Name