NEW YORK (Reuters) - Puerto Rico’s governor said on Monday he intends to sell off the U.S. territory’s troubled power utility to the private sector, saying the process could take roughly 18 months to complete.

A worker of Puerto Rico's Electric Power Authority (PREPA) repairs part of the electrical grid after Hurricane Maria hit the area in September, in Manati, Puerto Rico October 30, 2017. REUTERS/Alvin Baez

The Puerto Rico Electric Power Authority (PREPA) has yet to recover fully from the devastation wrought by Hurricane Maria, which in late September knocked out power to the entire island, leaving all 3.4 million residents in the dark and killing dozens of people.

“The Puerto Rico Electric Power Authority has become a heavy burden on our people, who are now hostage to its poor service and high cost,” Governor Ricardo Rossello said in a statement. “What we know today as the Puerto Rico Electric Power Authority does not work and cannot continue to operate like this.”

Less than 64 percent of homes and businesses are receiving power, according to the latest data from the U.S. Department of Energy. PREPA had promised that most of the island would have power by the end of December. The new plan calls for 30 percent of power generation to be from renewable sources.

Rossello described how the process for breaking up the company would occur in three phases, calling it a move toward a “consumer-centered model.”

Phase one consists of defining the legal framework via legislation. Phase two will be evaluating bids, and phase three will be “the terms of awarding and hiring the selected companies that meet the requirements for the transformation and modernization of our energy system will be negotiated.”

Given PREPA is currently trying to work its way through bankruptcy and all of the island’s financial dealings must go through the federally appointed Financial Oversight and Management Board for Puerto Rico, selling off PREPA’s assets could be a long process.

Rossello highlighted how the island’s electrical grid, which was severely dilapidated prior to the storms, was obsolete and working off of a generation system that was 28 years older than the average electric power utility in the United States.

Proceeds from the sale of assets and contracts would be “used to capitalize the retirement funds of employees,” Rossello said.

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OVER-BURDENED, OVER-INDEBTED, UNDER-INVESTED

PREPA has been hampered by years of under-investment, frequent turnover in management and inefficient collections that forced it to go deeply into debt. The utility incurred about $9 billion in debt before declaring bankruptcy in July.

An ad hoc group of investors holding much of the utility’s $9 billion in bonds welcomed privatizing the utility.

“We believe the American citizens that live in Puerto Rico would be better served by an electric utility run by a private operator with a proven track record, installed immediately, subject to existing PREC oversight and free from government interference,” the group said in a statement, referring to the Puerto Rico Energy Commission.

Last September after Hurricane Maria PREPA rejected a $1 billion loan and a discount on a portion of the existing debt offered by its creditors.

The utility was criticized for its restoration efforts, particularly its now canceled $300 million contract with tiny Montana-based Whitefish Energy Holdings LLC which was obtained without competitive public bidding.

The Oversight Board did not have an immediate comment when contacted by Reuters. Attempts to reach PREPA’s corporate offices were unsuccessful.

PREPA Board members contacted by Reuters had not heard of the governor’s suggested privatization of the company, and because the matter was still a preliminary idea, they declined to comment.

One analyst was skeptical of Rossello’s plan.

“He’s got no energy plan, no financial analysis, if he thinks he’s going to sell it off and the private sector is going to come in and invest, that is a recipe for Puerto Rico being raked over the coals by private interests,” said Tom Sanzillo, director of finance for the Cleveland, Ohio-based Institute for Energy Economics and Financial Analysis.

“This will produce a maximum amount of corruption and a minimal amount of electricity,” said Sanzillo, whose organization has provided expert witnesses to PREC proceedings.