ExperimentalWe used data and feedback to make a user-friendly site. We’d love your feedback.
Back to data.ca.gov.

Search results

Search results

148 datasets

Bay-Delta SCHISM Input Data

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 17, 2025
  • File types: TH, TAR, ZIP

Boundary forcing data for historical modeling with Bay-Delta SCHISM 2008-2016....

Bay-Delta SCHISM Processed Bathymetry

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 17, 2025
  • File types: GZIP

These datasets include processed Digital Elevation Models as used in important SCHISM studies, in particular the Delta Conveyance Project and 10 year ...

Delta Modeling User Group Newsletters

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 17, 2025
  • File types:

Newsletters for the DWR Delta Modeling User Group (DMUG)...

Delta Modeling User Group Presentations

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 17, 2025
  • File types:

DWR Delta Modeling User Group Presentations...

i07 SignificantResourceAreas Delta 1979

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 17, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

"This section identifies those areas in the Delta which because of their resource value should receive special consideration. Those areas...have ...

i08 Delta InChannel Islands

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 17, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Data contains historical polygons of in-channel islands within the Sacramento San Joaquin Delta. Data consists of merged datasets from 1929, 1940, 194...

i12 Salinity Transects SouthDelta

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 17, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a point feature class of high-frequency specific conductance and water temperature measurements at specific points in the South Delta. Specifi...

i17 Delta Levees Centerlines 2017

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 17, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

In the Delta Anatomy Mapping Project, all levee anatomies were delineated using slope grids built from available LIDAR data points. LIDAR data points ...

Bay-Delta SCHISM Milestone Mesh Versions

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 17, 2025
  • File types: GZIP

This dataset includes gzipped files formats native to the Surface Water Modeling System (SMS) grid generation software or *.gr3 format native to SCHIS...

2018 Delta Modeling User Group Newsletter

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 17, 2025
  • File types: PDF

Newsletter for 2018...