Electric Load Serving Entities (IOU & POU)

Data compiled from California Energy Commission staff from georeferenced electric territory maps and the United States Department of Homeland Security, Homeland Infrastructure Foundation-Level Data (HIFILD), https://hifld-geoplatform.opendata.arcgis.com/datasets/geoplatform::electric-retail-service-territories-2/about

Boundaries are approximate, for absolute territory information, contact the appropriate load serving entity.

For more information on California Load Serving Entities visit this website: https://www.energy.ca.gov/data-reports/energy-almanac/california-electricity-data/electric-load-serving-entities-lses
Organization: State of California
Last updated: 2025-07-23T21:53:24.222992
Tags: california-energy-commission, california-natural-resources-agency, caopendata, iou, pdf, pou, service-areas