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422 datasets

Estuarine & Wetland Ecosystems Monitoring

  • Published by: California Ocean Protection Council
  • Last updated: Friday, April 3, 2026
  • File types: PDF

A report prepared for the California Ocean Science Trust on the first steps in developing an approach to leveraging existing monitoring programs...

Monitoring and Evaluation of Salmonid Habitat Restoration Validation Monitoring

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 4, 2026
  • File types: XLSX, ZIP

This data documents fish response to fish passage and instream habitat restoration treatments. Juvenile salmonid snorkel surveys are conducted pre-tr...

GSP Monitoring Data

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: CSV

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

Monitoring and Evaluation of Salmonid Habitat Restoration (MESHR) Effectiveness Monitoring

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 4, 2026
  • File types: XLSX, ZIP

Effectiveness monitoring of a randomized selection of 10% of Fisheries Habitat Restoration (Fisheries Restoration Grants Program and Forest Land Anadr...

i08 Stations Monitoring Continuous Hydstra

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Departme...

DWR Enterprise Monitoring Well Network

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: CSV

The Department of Water Resources (DWR) Enterprise Monitoring Well Network dataset contains information regarding wells monitored by DWR. The wells in...

Environmental Monitoring Program: Discrete Water Quality Data

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: CSV, PDF

The Interagency Ecological Program’s (IEP) Environmental Monitoring Program (EMP) was initiated in compliance with the Water Right Decision D-1379 (no...

i08 Stations Monitoring Continuous Hydstra POR

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Departme...

i08 Stations Monitoring Continuous Hydstra Period

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Departme...

California Groundwater Elevation Monitoring (CASGEM) Program

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 4, 2026
  • File types: PDF

Since 2009, the [California Statewide Groundwater Elevation Monitoring (CASGEM) Program](https://water.ca.gov/programs/groundwater-management/groundwa...