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1663 datasets

Water Quality - Effluent - Electronic Self-Monitoring Report (eSMR) Data

  • Published by: California State Water Resources Control Board
  • Last updated: Thursday, April 2, 2026
  • File types: PDF, ZIP, CSV

Wastewater discharges are regulated by the Water Board. Those regulated are generally required to submit Self-Monitoring Reports to the State or Regio...

Surface Water - Toxicity Results

  • Published by: California State Water Resources Control Board
  • Last updated: Friday, April 10, 2026
  • File types: PDF, CSV, ZIP

Surface water toxicity data from the [California Environmental Data Exchange Network](https://ceden.waterboards.ca.gov) (CEDEN). CEDEN is the Californ...

Commercial Herring Fishery Monitoring Data - San Francisco Bay

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, April 13, 2026
  • File types: XLSX, ZIP

Nearshore and Bays Management Project manages the commercial herring fishery in CA. Data used in this management includes age, maturity, and weight da...

SARC Waste Program Activities

  • Published by: CalRecycle
  • Last updated: Wednesday, October 23, 2019
  • File types: CSV, DOCX

Public Resources Code (PRC) Section 42926 requires each State agency and large State facility to submit an Annual Waste Management Report to the Calif...

Native Fishes Drought Response Stressor Monitoring - 2014 to 2017 [ds2820]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, April 13, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This layer is intended to be used as an informal means of spatially aggregating data collected by an array of regional teams monitoring drought effect...

School Immunizations in Kindergarten by Academic Year

  • Published by: California Department of Public Health
  • Last updated: Sunday, April 12, 2026
  • File types: CSV, PDF, ZIP

This dataset contains immunization status of kindergarten students in California in schools. Explanation of the different immunizations is in the atta...

Habitat Rapid Assessment Survey - 2016 - Terrestrial Species Stressor Monitoring [ds2827]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, April 13, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Vegetation surveys were conducted at all Great Valley and Mojave Desert study sites between May and July 2016. These surveys followed the California N...

DWR Telemetered Wells

  • Published by: California Department of Water Resources
  • Last updated: Monday, April 13, 2026
  • File types: CSV

The Department of Water Resources Telemetered Wells dataset contains information regarding wells within the DWR monitoring network that have telemetry...

Habitat and Vegetation Assessment - 2017 - Terrestrial Species Stressor Monitoring [ds2828]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, April 13, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Vegetation surveys were conducted at each Great Valley and Mojave Desert study site between March and June 2017. The surveys followed the California D...

Chinook Abundance - Linear Features [ds181]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, April 13, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The dataset 'ds181_Chinook_ln' is a product of the CalFish Adult Salmonid Abundance Database. Data in this shapefile are collected from stream section...