Water
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i12 Delta Hydrology
- Published by: California Department of Water Resources
- Last updated: Saturday, June 28, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This point dataset represents the location of gaging stations in the Sacramento-San Joaquin Delta and Suisun Marsh that have historic and statistical ...
Interagency Ecological Program: Discrete water quality and phytoplankton data from the Sacramento River floodplain and Yolo Bypass tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998 - 2022
- Published by: California Department of Water Resources
- Last updated: Saturday, June 28, 2025
- File types: DATA
The Yolo Bypass Fish Monitoring Program (YBFMP) operates a rotary screw trap and fyke trap and conducts biweekly beach seine and lower trophic surveys...
Modeling Support Office Newsletter
- Published by: California Department of Water Resources
- Last updated: Saturday, June 28, 2025
- File types: PDF, PNG
Modeling Support Office Newsletter...
IWFM and IDC Support Tools
- Published by: California Department of Water Resources
- Last updated: Saturday, June 28, 2025
- File types: ESRIADDIN FOR ARCMAP, MSI, ZIP
Software products to prepare input data for IWFM and IDC models and to import model results into Excel for further analysis and visualization...
California Groundwater Recharge Information
- Published by: California Department of Water Resources
- Last updated: Saturday, June 28, 2025
- File types: HTML, PDF
The following information is to support the implementation of Governor Newsom’s Executive Order N-4-23 and other related groundwater recharge efforts ...
Modeling and Analysis Web Page General Contents
- Published by: California Department of Water Resources
- Last updated: Saturday, June 28, 2025
- File types: PDF
Modeling and Analysis Web Page General Contents...
National Hydrography Dataset (NHD) Archive
- Published by: California Department of Water Resources
- Last updated: Saturday, June 28, 2025
- File types: ZIP, TXT, FILE GEODATABASE
This page is meant to act as an archival repository for previous versions of the statewide National Hydrography Dataset (NHD) which includes the Water...
Water Balance to Water Budget Pilot Project Data
- Published by: California Department of Water Resources
- Last updated: Saturday, June 28, 2025
- File types: .XLSX
Workbook showing the mapping of the California Water Plan Water Supply and Balance data to the Water Budget Handbook's standardized accounting templat...
DACs - Census
- Published by: California Department of Water Resources
- Last updated: Saturday, June 28, 2025
- File types: ZIP
The following data were used for the Department of Water Resources' (DWR) Disadvantaged Communities (DAC) Mapping Tool: https://gis.water.ca.gov/app/d...
DSM2 Meteorological Input Time Series Data
- Published by: California Department of Water Resources
- Last updated: Saturday, June 28, 2025
- File types: DSS
The meteorology data (air temperature, wet bulb temperature, cloud cover, atmospheric pressure, wind speed) was assembled from NOAA and CIMIS; data fr...