Search results

685 datasets

California Snow Data

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
File types: CSV, PDF, WEB APPLICATION

The California Snow Data page contains resources from the California Data Exchange Center (CDEC) in open and machine readable format. These resources ...

GSP Monitoring Data

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
File types: CSV

The Groundwater Sustainability Plan (GSP) Monitoring dataset contains the monitoring sites and associated groundwater level, subsidence or streamflow ...

SWAMP Data Dashboard

Published by: California State Water Resources Control Board
Last updated: Monday, April 13, 2026
File types: PDF, CSV

This dataset supports the [SWAMP Data Dashboard](https://gispublic.waterboards.ca.gov/swamp-data/), a public-facing tool developed by the [Surface Wat...

Periodic Groundwater Level Measurements

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
File types: CSV, ZIP, TXT

The DWR Periodic Groundwater Levels dataset contains seasonal and long-term groundwater level measurements collected by the Department of Water Resour...

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: Sunday, April 19, 2026
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...

Continuous Groundwater Level Measurements

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
File types: CSV

DWR continuous groundwater level measurements contains continuous time-series data from automated recorders at sites operated by the Department of Wa...

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

Published by: California Department of Fish and Wildlife
Last updated: Sunday, April 19, 2026
File types: XLS, ZIP

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

CIMIS Weather Station Data

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
File types: CSV

Weather Data collected by CIMIS automatic weather stations. The data is available in CSV format. Station data include measured parameters such as sola...

IWFM Demand Calculator (IDC)

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
File types: ZIP

Publicly available version of IDC (IWFM Demand Calculator)...

Collection of Groundwater Applications and Tools

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
File types:

This dataset includes links and descriptions to a collection of groundwater applications and tools that have been developed by the Department of Water...