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192 datasets

CalHHS Dataset Catalog

Published by: California Health and Human Services Agency
Last updated: Friday, October 24, 2025
File types: ZIP

This dataset is a catalog of all the datasets available on the CalHHS Open Data Portal. Each item in the catalog represents a dataset and includes the...

Landscape Explorer Historical Imagery (CONUS West with California Dates/Extents)

Published by: California Department of Fish and Wildlife
Last updated: Thursday, October 23, 2025
File types: HTML

Landscape Explorer Historical Imagery (CONUS West with California Dates/Extents). This group layer consists of 2 layers: 1) Landscape Explorer Histo...

Central Valley Angler Survey Database

Published by: California Department of Fish and Wildlife
Last updated: Thursday, October 23, 2025
File types: XLSX, ZIP

The Central Valley Angler Survey, or CVAS, monitors sport fisheries in the Sacramento River system, from the Carquinez Strait to Keswick Dam near Redd...

Caltrans COVID-19 Leave Tracking

Published by: Caltrans
Last updated: Tuesday, June 1, 2021
File types: CSV

This dataset includes daily submissions for all districts and programs for teleworking and numbers and COVID related absences in the department. COVID...

Los Angeles River Restoration and Access (LLARRA) Temperature Analysis - Lower Los Angeles River - 2024-2025

Published by: California Department of Fish and Wildlife
Last updated: Friday, October 24, 2025
File types: XLS, ZIP

WCB Grant 2023114: Lower Los Angeles River Restoration and Access: Data includes one (1) year of temperature analysis to inform the design and serve a...

Vegetation Surveys - Yolo Bypass Wildlife Area - 2018-2022

Published by: California Department of Fish and Wildlife
Last updated: Thursday, October 23, 2025
File types: XLSX, ZIP, JPEG

Data Descriptions Plant species and their relative cover are recorded once per year at 19 plots throughout the YBWA. Photos are also taken at each pl...

Interagency Ecological Program: Fish catch and water quality data from the Sacramento River floodplain and tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998-2023.

Published by: California Department of Water Resources
Last updated: Thursday, October 23, 2025
File types:

Largely supported by the Interagency Ecological Program (IEP), California Department of Water Resources (DWR) has operated a fish monitoring program i...

Pheasant Crowing Counts - Yolo Bypass Wildlife Area -2016-2024

Published by: California Department of Fish and Wildlife
Last updated: Thursday, October 23, 2025
File types: XLSX, ZIP

The data included the number of pheasant crows heard at 28 fixed survey points within the Yolo Bypass WA. When conditions allow, surveys are conducted...

Fish Entrainment Monitoring - Spring Head of Old River, Sacramento-San Joaquin Delta

Published by: California Department of Fish and Wildlife
Last updated: Thursday, October 23, 2025
File types: XLSX, ZIP

Fish entrainment monitoring at the Spring Head of Old River Barrier, in the south Sacramento-San Joaquin Delta. This project worked closely with the V...

Waterfowl Surveys - Yolo Bypass Wildlife Area - 2017-2025

Published by: California Department of Fish and Wildlife
Last updated: Friday, October 24, 2025
File types: XLSX, ZIP

Surveys are conducted to record the number of waterfowl utilizing the Yolo Bypass Wildlife Area. Data are broken up by species and pond number where i...