ArcGIS Hub
Provides access to PDF maps, interactive web maps, and geospatial data organized in a in a searchable Hub webpage.
ArcGIS Online
Contains advanced GIS information and functionality (recommended for advanced GIS users).

PDF Maps
Provides links to a collection of California energy maps in PDF format.

Interactive Web Maps
Allows users to zoom into an area of interest, explore underlying information, and access analysis tools via interactive web maps.