DSM2 Input 2025-07-03 historical update

DSM2 Version "DSM2 Input 2025-07-03 historical update" is based on "DSM2 Input 2025-05-28", and includes the following improvements:

  • Corrections to SMSCG time series input for the RADIAL_FRACT_UP and RADIAL_FRACT_DOWN time series.
  • Modified pipe coefficients for False River Barrier and the South Delta Temporary Barriers. Previously, some of these coefficients were greater than 1.0, which is used in SCHISM to simulate barrier leakage. Since barrier leakage in DSM2 is simulated differently, the coefficients do not need to be greater than 1.0.

Source code and executables: DSM2 HYDRO, QUAL, and PTM: https://github.com/CADWRDeltaModeling/dsm2/releases/

DSM2 input 2025-07-03 release: https://data.cnra.ca.gov/dataset/dsm2-input-2025-07-03-historical-update

Data and Resources

Field Value
accessLevel public
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
datagov_dedupe_retained 20250724164837
identifier d3180aeb-943f-4cca-974c-8da1108631b0
issued 2025-07-16T16:37:42.867505
modified 2025-07-17T21:45:01.193167
publisher California Department of Water Resources
resource-type Dataset
source_datajson_identifier true
source_hash e004b1f1795a36790608982552eeab13942df77ef0f6973e3fbb0561ade30add
source_schema_version 1.1
theme {"Natural Resources",Water}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • california-department-of-water-resources
  • dsm2
isopen False
license_id notspecified
license_title License not specified
maintainer Min Yu
maintainer_email Min.Yu@water.ca.gov
metadata_created 2025-09-25T16:10:47.297193
metadata_modified 2025-09-25T16:10:47.297202
notes DSM2 Version "DSM2 Input 2025-07-03 historical update" is based on "DSM2 Input 2025-05-28", and includes the following improvements: * Corrections to SMSCG time series input for the RADIAL_FRACT_UP and RADIAL_FRACT_DOWN time series. * Modified pipe coefficients for False River Barrier and the South Delta Temporary Barriers. Previously, some of these coefficients were greater than 1.0, which is used in SCHISM to simulate barrier leakage. Since barrier leakage in DSM2 is simulated differently, the coefficients do not need to be greater than 1.0. Source code and executables: DSM2 HYDRO, QUAL, and PTM: https://github.com/CADWRDeltaModeling/dsm2/releases/ DSM2 input 2025-07-03 release: https://data.cnra.ca.gov/dataset/dsm2-input-2025-07-03-historical-update
num_resources 5
num_tags 10
title DSM2 Input 2025-07-03 historical update