Search datasets
-
This is a digital Seismic Hazard Zone Map presenting areas where liquefaction may occur during a strong earthquake. Developers of properties falling within a seismic hazard zone may be required to...
Search relevance: 1.00 | Views last month: 24 | Catalog Last Checked: July 31, 2026 at 08:45 PM -
This GIS dataset offers a link to the California portion of the Nonindigenous Aquatic Species (NAS) information resource for the United States Geological Survey. The NAS program has been...
Search relevance: 1.00 | Views last month: 22 | Catalog Last Checked: July 31, 2026 at 08:46 PM -
California Landslide InventoryThe statewide landslide map database shows many of the landslides mapped by CGS and others over the past 50 years. Each feature includes a database record showing at...
Search relevance: 1.00 | Views last month: 18 | Catalog Last Checked: August 25, 2026 at 08:38 PM -
This dataset represents commercial business locations that are California Department of Fish and Wildlife authorized Fishing License Sales Agents. These are locations where the public can purchase...
Search relevance: 1.00 | Views last month: 16 | Catalog Last Checked: July 31, 2026 at 08:48 PM -
The U.S. Department of Transportation Federal Highway Administration (FHWA) designates a national network of plug-in electric vehicle (EV) charging and hydrogen, propane, and natural gas fueling...
Search relevance: 1.00 | Views last month: 16 | Catalog Last Checked: July 31, 2026 at 08:44 PM -
The California Earthquake Hazards Zone Application ("EQ Zapp") is an onlin​e map that allows anyone with a computer, tablet or smartphone to conveniently check whether a property is in an...
Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: July 31, 2026 at 08:47 PM -
During the August 19, 2025 Modeling Advisory Group webinar as part of the CPUC’s Assumptions for the 2026-2027 TPP, CEC staff proposed a number of updates to the data used in CEC's environmental...
Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: August 25, 2026 at 08:35 PM -
This data set contains the Alquist-Priolo Earthquake Fault Zones as shown on the Official Alquist-Priolo Earthquake Fault Zones Maps. The dataset is comprised of polygons that form regulatory zone...
Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: July 31, 2026 at 08:45 PM -
The height and color of columns at project locations are scaled and shaded to represent CFs of the projects in a specific month and year. (Capacity factor is the ratio of the energy produced to...
Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: August 25, 2026 at 08:35 PM -
This layer consists of the most recent footprints of the Proposed and Final Critical Habitat for Threatened and Endangered Species from the United States Fish and Wildlife Service (USFWS). This...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 25, 2026 at 08:37 PM -
Man-made barriers to salmonid migration include road/stream crossings, irrigation diversions and dams. Road/stream crossings are extremely numerous and often cross multiple road ownerships within...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: July 31, 2026 at 08:48 PM -
Solar PV Installations for Systems 1 MW and Smaller: 2024. Energy data andmap are from the California Energy Commission CEC-1304B.Map depicts small solar photovoltaic capacity (with nameplate...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 25, 2026 at 08:35 PM -
This species habitat model (SHM) is a continuous layer depicting a species’ predicted habitat associations within each cell, represented as a value between 0 and 1. Values closer to 1 depict a...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: July 31, 2026 at 08:43 PM -
The California Energy Commission (CEC) Electric Transmission Line geospatial data layer has been created to illustrate electric transmission in California. When used in association with the other...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: July 31, 2026 at 08:46 PM -
The wind techno-economic exclusion layer has been updated for proposed use in the current 2026-2027 IRP cycle. The previous version was developed in 2023. Two changes are reflected in this current...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: August 25, 2026 at 08:37 PM -
For the 26-27 IRP, CEC updated the input datasets to the model to use the most recent available versions of the input data, leaving the transformation scale, weights and determination of the area...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 25, 2026 at 08:37 PM -
Mineral Land Classification (MLC) studies are produced by the State Geologist as specified by the Surface Mining and Reclamation Act (SMARA, PRC 2710 et seq.) of 1975. To address mineral resource...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: July 31, 2026 at 08:47 PM -
Data compiled from California Energy Commission staff from georeferenced electric territory maps and the United States Department of Homeland Security, Homeland Infrastructure Foundation-Level...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: July 31, 2026 at 08:46 PM -
This category of planning priorities provides an estimate of terrestrial landscape condition based on the extent to which human impacts such as agriculture, urban development, natural resource...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 25, 2026 at 08:37 PM
