Welcome

This tool is designed as a free, open-access platform to inform local government and stakeholder decision making on EV and mobility infrastructure investments.

The tool enables users to identify “priority” and “feasibility” zones within a jurisdiction based on a pixel-grid that integrates multiple data sets into color-coded 100x100 meter pixels, overlaid on the map.

Users can:

  • Modulate the criteria as appropriate to the jurisdiction to identify areas of highest priority for public policy and investment priority
  • Add co-location points to identify community resources where mobility investment should be most desirable within a high-priority zone
  • Download a snapshot of their selections and highlighted coordinates to share with stakeholders and decision makers

For detailed user instructions, see. For more information on data and sources, see.

To access the tool, select a county and then a city (or unincorporated areas) from the drop-down menus below.


Select a jurisdiction


Coming soon

We are regularly updating the tool to add more jurisdictions, refine data, and improve performance. In Winter 2024-25 we are working to incorporate federal environmental justice criteria, select demographic data, and remaining California jurisdictions in PG&E, SCE, LADWP, and SDG&E service territories. In 2025 we aim to expand to areas inside and beyond California, subject to availability of electric grid capacity data.

Map data are currently available for all or part of the following counties:

  • Alameda County
  • Butte County
  • Contra Costa County
  • Fresno County
  • Kern County
  • Los Angeles County
  • Merced County
  • Monterey County
  • Napa County
  • Placer County
  • Riverside County
  • San Francisco County
  • San Joaquin County
  • San Luis Obispo County
  • San Mateo County
  • Santa Barbara County
  • Santa Clara County
  • Solano County
  • Sonoma County
  • Stanislaus County
  • Tulare County
  • Yolo County