Power is mostly restored to homes and buildings across Puerto Rico after a major blackout left the U.S. territory in the dark on New Year’s Eve. However, that might not be the end of it for some.
Luma Energy, the company that provides electricity to Puerto Rico, warned that more temporary outages could happen as it works to restore full power. The company said this could take up to two days.

Download the SAN app today to stay up-to-date with Unbiased. Straight Facts™.
Point phone camera here
The Puerto Rican energy grid experienced an Island-wide outage on the morning of December 31. Tap below for updates from tourism and hospitality industry partners:https://t.co/VywB8UxVWH
— Discover Puerto Rico (@discover_PR) December 31, 2024
Authorities are still investigating the cause of the outage, but Luma Energy said a preliminary review indicated a failure in an underground electric line.
This is just the latest incident to highlight an ongoing problem with Puerto Rico’s power grid. In August, half of all the territory’s utility customers lost power during Hurricane Ernesto. It took more than a week to get it back.