California Public Utilities Commission (CPUC) safety engineers work to keep communities safe by performing regular safety inspections on equipment that generates and supplies energy to your community. This equipment, or energy infrastructure, includes power plants, electric transmission lines, electric substations, electric distribution lines, and gas pipelines. The safety inspection can last from approximately one week up to four weeks. No action is required by the public.

Inspection reports will be posted approximately 180 days after completing the inspection.

If you have questions about the inspection/audit schedule, contact Business and Community Outreach at outreach@cpuc.ca.gov.

Inspection/Audit Schedule


3rd Quarter 2024
 Start Date
 Utility Equipment Type
Jurisdictions Affected by Infrastructure Safety Inspection
July  7/8/2024  PG&E Natural Gas Transmission Pipelines Tulelake, Burney, Gerber, Colusa, Willows, Meridian, Anderson, Chico, Corning, Dorris, Dunsmuir, Etna, Fort Jones, Gerber, Gridley, Montague, Mount Shasta, Orland, Oroville, Paradise, Portola, Red Bluff, Redding, Shasta Lake, Susanville, Tehama, Weed, Willows, Yreka, Auburn, Colfax, Grass Valley, Lincoln, Live Oak, Loomis, Loyalton, Marysville, Meridian, Nevada City, Placerville, Rocklin, Roseville, South Lake Tahoe, Sutter, Truckee, Wheatland, Yuba City, Benicia, Colusa. Davis, Dixon, Fairfield, Folsolm, Galt, Isleton, Rio Vista, Sacramento, Suisun City, Vacaville, Vallejo, West Sacramento, Williams, Winters, Woodland
July  7/22/2024  SoCal Gas
Natural Gas Distribution Pipelines Alhambra, Burbank, Calabasas, Glendale, Hidden Hills, La Canada Flintridge, Los Angeles, Pasadena, Simi Valley, South Pasadena
August  8/5/2024  PG&E Natural Gas Transmission Pipelines  City of Redding
August  8/12/2024  SoCal Gas
Natural Gas Distribution Pipelines  Aliso Viejo, Anaheim, Buena Park, Cerritos, Costa Mesa, Cypress, Dana Point, Fountain Valley, Fullerton, Garden Grove, Hawaiian Gardens, Huntington Beach, Irvine, La Mirada, La Palma, Laguna Beach, Laguna Hills, Laguna Niguel, Laguna Woods, Lake Forest, Lakewood, Long Beach, Los Alamitos, Mission Viejo, Newport Beach, Orange, Placentia, Rancho Santa Margarita, San Clemente, San Juan Capistrano, Santa Ana, Seal Beach, Stanton, Tustin, Villa Park, WestminsteralGas
August  8/19/2024  PG&E Natural Gas Transmission Pipelines Amador, Angels Camp, Escalon, Ione, Jackson, Lathrop, Lodi, Manteca, Plymouth, Ripon, Stockton, Sutter Creek, Tracy
September  n/a  n/a n/a n/a