(CNN) Power restoration after Hurricane Maria, which struck almost a year ago, has been completed, according to the Puerto Rico Electric Power Authority.

"According to our reports, all of our clients that were without service since Maria now have electricity," said Geraldo Quiñones a spokesman for the power authority, which is known as PREPA. He added that the customers "form part of the recuperation process of the electrical system after the devastation of the hurricane."

The utility tweeted a picture of "Charlie, Jazmín and children from Ponce," indicating the family was the last to have power restored.

But those living in El Yunque National Forest take issue with the claim.

"It's something that's not true," resident Jose Saldaña Jr., 43, said on the phone, denying that power was restored, with frustration in his voice.

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