DSM2
DSM2 models, data, and other resources. The links are in chronological order, with most recent releases at the top.
Data files
| Data title and description | Access data | File details | Last updated |
|---|---|---|---|
DSM2 v8.4.1 This release is a patch version release of DSM2, mainly to increase the stack memory size. | Download | ZIP | 07/18/25 |
DSM2 2023.01 Historical Update Historical update 2023.01 validated with DSM2 v8.2.2 | Download | ZIP | 07/18/25 |
DSM2 2023.01 Historical Update Output DSS output files for 2023.01 Historical Update | Download | ZIP | 07/18/25 |
DSM2-Hg / Open Water Mercury Program inputs A zip file containing the DSM2-Hg model, and inputs for the Open Water Mercury Program. | Download | ZIP | 07/18/25 |
DSM2 2022.01 Historical Update Output DSS output files for 2022.01 Historical Update | Download | ZIP | 07/18/25 |
DSM2 Source Code (11/12/2013) | Download | ZIP | 07/18/25 |
DSM2 Planning Study Training example studies DSM2 studies used for the DSM2 Planning Study Training in the DSM2 Learning Series These studies are for the hands-on exercises in the DSM2 Planning Study training. The input files included here are only for training purposes. They are not intended to be used for actual studies. | Download | ZIP | 07/18/25 |
Supporting files
| Data title and description | Access data | File details | Last updated |
|---|---|---|---|
DSM2 Input 2025-07-03 historical update | Download | HTML | 07/18/25 |
DSM2 Input 2025-05-28 historical update | Download | HTML | 07/18/25 |
South Delta Monitoring Special Studies (MSS) | Download | HTML | 07/18/25 |
DSM2 FC.2023.01 | Download | 07/18/25 | |
DSM2 2022.01 Historical Update Historical update 2022.01 validated with DSM2 v8.2.2. | Download | HTML | 07/18/25 |
DSM2 v8.3.1 DSM2 v8.3.1 includes a debugging message level implementation to control the amount of debug messages on screen. | Download | HTML | 07/18/25 |
DSM2 v8.2.2 | Download | HTML | 07/18/25 |
DSM2 v8.2.1 | Download | HTML | 07/18/25 |
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. | Download | HTML | 07/18/25 |
DSM2 8.2.0 beta1 DSM2 V8.2.0b1 release applies the daily DCD v1.0 channel depletions. | Download | HTML | 07/18/25 |
DSM2 Version 8.1.2 | Download | APPLICATION/X-MSDOS-PROGRAM | 07/18/25 |
DSM2 Version 8.0.6 | Download | APPLICATION/X-MSDOS-PROGRAM | 07/18/25 |
DSM2 Version 8.0.4 | Download | APPLICATION/X-MSDOS-PROGRAM | 07/18/25 |
DSM2 version 6 (Archived Version) DSM2 version 6. Only for archival purposes. | Download | HTML | 07/18/25 |
DSM2 PDF Grid Map, 2002 version | Download | PDF | 07/18/25 |
DSM2 Georeferenced Model Grid ESRI shapefiles for the DSM2 Model Grid. These are not finalized products. Locations in these shapefiles are approximate. | Download | HTML | 07/18/25 |
DSM2 Cross-Section Development Program (CSDP) | Download | HTML | 07/18/25 |
DSM2 Documents | Download | HTML | 07/18/25 |
2009 BDCP Calibration (aka Mini-Calibration) | Download | PDF | 07/18/25 |
Vista - DSM2 Visualization tool for DSM2 output. More information here https://github.com/CADWRDeltaModeling/dsm2-vista | Download | HTML | 07/18/25 |
ECO-PTM | Download | HTML | 07/18/25 |
ECO-PTM Example Studies These studies are for the hands-on exercises in the DSM2 ECO-PTM Training. The input files included here are only for training purposes. They are not intended to be used for actual studies. | Download | HTML | 07/18/25 |