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67 datasets

DSM2 Georeferenced Model Grid

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: ZIP, PDF, ARCGIS DESKTOP MAP PACKAGE, ARCGIS PRO MAP PACKAGE

ArcGIS and QGIS map packages, with ESRI shapefiles for the DSM2 Model Grid. These are not finalized products. Locations in these shapefiles are approx...

Bay-Delta SCHISM Coastal Data for Ocean Boundary

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: TAR.GZ, TAR

The Bay-Delta SCHISM model connects to coastal models on its ocean boundary for salinity and temperature, using Newtonian relaxation or "nudging". The...

DMUG May 9th 2019

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: PDF

Delta Modeling User Group Meeting presentation materials...

Bay-Delta SCHISM Atmospheric Collection v2.0

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: TAR.GZ

This dataset collects together collated and interpolated data required to run schism and are formatted for use in the model. SCHISM requires atmopheri...

Modeling and Analysis Web Page General Contents

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: PDF

Modeling and Analysis Web Page General Contents...

Ecological Particle Tracking Model (ECO-PTM)

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: WEBSITE, ZIP, HTML

Ecological Particle Tracking Model (ECO-PTM) is an individual-based juvenile salmonid migration and survival model....

Bay-Delta SCHISM Atmospheric Collection v1.0 [SUPERSEDED]

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: GZIP, CSV

This dataset is SUPERSEDED. Unless you have a particular motive and really know what you are doing, please use the newer version: https://data.cnra.ca...

SVSim: Sacramento Valley Groundwater-Surface Water Simulation Model

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: ZIP, PDF, CSV, XLSX, .ZIP

The Department of Water Resources (DWR) has developed a new model, the Sacramento Valley Groundwater-Surface Water Simulation Model (SVSim). This new ...

Methodology for Flow and Salinity Estimates in the Sacramento-San Joaquin Delta and Suisun Marsh

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: PDF

Annual report submitted by the DWR's Delta Modeling Section...

DSM2 Input 2025-05-28 historical update

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: ZIP, HTML, PDF

The following is a summary of the features from the DSM2 Monitoring Special Study (MSS) release that were merged into the DSM2 2023 Full Calibratio...