Search results

365 datasets

Regional Transportation Planning Agencies

Published by: Caltrans
Last updated: Saturday, May 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The RTPA polygon feature class provides California Regional Transportation Planning Agencies (RTPA) legislative boundaries, primarily for regional pla...

Vegetation - Santa Clara River Update - 2016 [ds2961]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, May 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Western Foundation of Vertebrate Zoology contracted Stillwater Sciences in 2018 to create a fine-scale vegetation map of portions of the Santa Clara R...

High Occupancy Vehicle

Published by: Caltrans
Last updated: Saturday, May 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

High-Occupancy Vehicle (HOV) lane, also known as the carpool or diamond lane, is a traffic management strategy to promote and encourage ridesharing; t...

Airport Boundaries

Published by: Caltrans
Last updated: Saturday, May 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

California Department of Transportation (Caltrans), Division of Transportation Planning, Aeronautics Program provided airport layout drawings with est...

Polycyclic Aromatic Hydrocarbon Samples - 2011-2024 - OSPR [ds714]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, May 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Polycyclic aromatic hydrocarbons (PAHs) are a class of organic compounds found in the environment associated with natural and anthropogenic activities...

CDTFA SCOP Teams

Published by: California Department of Tax and Fee Administration
Last updated: Saturday, May 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

CDTFA Statewide Compliance & Outreach Program (SCOP) Team Areas These boundaries are used by CDTFA staff in for in-state accounts. Updated to...

SB 535 Disadvantaged Communities 2022

Published by: California Office of Environmental Health Hazard Assessment
Last updated: Saturday, May 16, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

This map shows the 2022 disadvantaged communities designated by CalEPA for the purpose of SB 535. These areas represent: Highest scoring 25% of cen...

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...

Rate Review Detail, Trend

Published by: California Department of Managed Health Care
Last updated: Monday, May 11, 2026
File types: CSV, PDF, ZIP

This data is from the California Department of Managed Health Care (DMHC). It contains all information on health plan proposed premium rates filed wit...

DWR Telemetered Wells

Published by: California Department of Water Resources
Last updated: Sunday, May 17, 2026
File types: CSV

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