Event Brief
Costco’s newest SoCal store set to open after delays
By The BriefBrief · Sources (2)
Filed: Sep 12, 2026 at 10:00 AM ET
Summary: Costco’s newest Southern California store is slated to open in October after years of litigation that drew legal opposition and delayed the project. The planned opening follows the resolution of the dispute that kept the outpost from moving forward on schedule.
WHO: Costco
WHAT: A new Costco store in Southern California is scheduled to open in October after years of litigation and legal opposition delayed the project.
WHEN: Sep 12, 2026
WHERE: Southern California
WHY: Routine/scheduled item — no distinct cause reported beyond the event itself.
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