Inland Empire/ Transportation & Infrastructure

Palm Desert Demands Fewer Summer Blackouts After SCE Schedules Outage for 878 Customers

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Published on September 05, 2026
Palm Desert Demands Fewer Summer Blackouts After SCE Schedules Outage for 878 CustomersSource: Novoklimov / Wikimedia Commons

Palm Desert's City Council is set to vote next week on a resolution demanding that Southern California Edison cut back on planned power outages during the hottest months of the year, after SCE scheduled a maintenance shutoff last month that would have affected 878 customers and caught nearby businesses off guard. The planned outage prompted some business owners to rent portable generators just to stay open.

The resolution, which the council will consider at its meeting on September 10 at Palm Desert City Hall, 73-510 Fred Waring Drive, asks Southern California Edison to perform planned outages outside of June, July, August and early September whenever feasible, according to MyNewsLA.com. City officials say the measure is meant to give residents relief from triple-digit heat and is not intended to interfere with the utility's responsibility to maintain the electrical system. The meeting is scheduled to start at 4 p.m.

An Outage That Caught Businesses By Surprise

The maintenance work at the center of the dispute was originally scheduled for July 28 before Southern California Edison rescheduled it, per the same MyNewsLA.com report. According to Kingboss, the rescheduled outage was set for overnight from 10 p.m. on August 9 to 7 a.m. on August 10, while SCE planned to reevaluate the dates. The planned outage was expected to affect 878 customers in Palm Desert.

City staff learned that some nearby businesses did not even realize their electrical service would be affected by the scheduled outage, the article notes. Several ended up renting portable generators, adding unplanned costs to their operations, while residents voiced concerns about going without power for hours during high-heat conditions. The resolution argues that better coordination and communication between Southern California Edison and the city would let residents and businesses adequately prepare.

What The City Isn't Asking For

City staff have acknowledged in a staff report that routine planned maintenance is necessary to maintain the safety and reliability of the electrical grid, per the city staff report. Southern California Edison has said publicly that electrical equipment faces heavier strain during high heat and that safety precautions are important, according to the utility's own Energized by Edison platform.

Under the utility's own service guarantees, Southern California Edison is supposed to provide at least three calendar days' advance notice before a scheduled maintenance outage, or issue a $30 bill credit if it fails to do so, according to the company's service guarantee policy. The California Public Utilities Commission has already penalized the utility once this year for falling short of notification standards: in February, regulators fined Southern California Edison $7.8 million for failing to follow mandatory customer notification guidelines during earlier forced power shutoffs in Riverside County that disrupted local schools, as reported by LAist.

Statewide Rules Are Already Shifting

Palm Desert's push comes amid a broader statewide reckoning over how utilities handle power during extreme heat. In July, the California Public Utilities Commission voted 4-0 to lower the statewide extreme heat disconnection threshold from 100 degrees to 90 degrees, barring major utilities from shutting off power to delinquent customers during moderate-to-severe heat events, according to CalMatters. That rule change targeted disconnections for nonpayment rather than planned maintenance outages, but it reflects the same regulatory pressure now aimed at Palm Desert's dispute with Southern California Edison.

The region's summer heat makes the stakes especially high. The city maintains public cooling centers at the Joslyn Center on Catalina Way and the Palm Desert Community Center on San Pablo Avenue for residents who lose air conditioning during summer outages.

How Palm Desert Compares To Its Neighbors

Not all of the Coachella Valley answers to the same utility playbook. While Southern California Edison serves most of Palm Desert, neighboring communities are served by the Imperial Irrigation District, a public utility that has pursued grid modernization efforts. The contrast underscores how oversight and infrastructure investment can vary sharply depending on whether a Coachella Valley community is served by an investor-owned utility or a public power district.

Palm Desert isn't alone in pressing utilities to rethink summer scheduling. Western utilities including Nevada's NV Energy canceled and rescheduled planned summer maintenance outages during August heat waves to protect vulnerable populations, Kingboss reported, suggesting Palm Desert's resolution fits a wider regional pattern of utilities adjusting to climate extremes rather than an isolated local complaint.

Support For Medically Vulnerable Customers

Southern California Edison has also offered assistance for customers most at risk during outages. The utility has a free portable backup battery program for qualifying Medical Baseline customers, intended to keep medical equipment like oxygen concentrators running during power disruptions, according to filings with the California Public Utilities Commission.

The Palm Desert City Council's resolution stops short of demanding a hard ban on summer outages, asking instead for scheduling flexibility, advance coordination, and consideration for businesses and residents when Southern California Edison plans its next round of maintenance. The vote next Thursday will determine whether the city formally sends that message to the utility.