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3933 datasets

China Rockfish Length Frequency - North Central Coast - 2010-11 - PISCO [ds1383]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, August 2, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, ZIP

This map service is a synthesis of the baseline characterization of kelp and shallow rock ecosystems inside and outside of several North Central Coast...

Black & Yellow Rockfish Length Frequency - North Central Coast - 2010-11 - PISCO [ds1378]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, August 2, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, ZIP

This map service is a synthesis of the baseline characterization of kelp and shallow rock ecosystems inside and outside of several North Central Coast...

Black Rockfish Mean Density - North Central Coast - 2010-11 - PISCO [ds1358]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, August 2, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This map service is a synthesis of the baseline characterization of kelp and shallow rock ecosystems inside and outside of several North Central Coast...

Riparian Corridors - NSNF - CDFW [ds1018]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, August 2, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Riparian corridors are important areas that maintain connectivity throughout the state of California. The riparian corridors complement the northern S...

California Recreational Fisheries Survey, Catch Per Unit Angler for Salmon - R7 - 2004-2022 - CDFW [ds3184]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, August 2, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The data is reported in Catch Per Unit Angler (CPUA) which is a simple calculation of the number of fish caught divided by the number of anglers targe...

California Conservation Easement Database

Published by: California Natural Resources Agency
Last updated: Friday, August 1, 2025
File types: ARCGIS GEOSERVICES REST API, SHP

The California Conservation Easement Database (CCED) contains lands protected under conservation easements. It is a parallel data set to the Californi...

i10 APIS FlightLines

Published by: California Department of Water Resources
Last updated: Saturday, August 2, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a line feature class that models the flight lines of available DWR historic aerial photography. The coordinate system utilized for this featur...

Utility Hydroelectric Generation by Size and County: 2018

Published by: California Energy Commission
Last updated: Saturday, August 2, 2025
File types: HTML

This document provides a map of California and at each county a pie-chart depicts the proportion of electrical generation from small or large hydroele...

Class-5-Organic-Peroxides-5.1

Published by: California Department of Toxic Substances Control
Last updated: Saturday, August 2, 2025
File types: HTML

Hazard Class 5: Class 5 hazards are oxidizing chemicals that could be prone to combustion. There are two divisions to this class — oxidizers and organ...

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

Published by: California State Water Resources Control Board
Last updated: Wednesday, July 2, 2025
File types: 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...