Puerto Rico‘s governor said on Monday he intends to sell off its troubled power utility to the private sector, saying the process could take roughly 18 months to complete.

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 and left all 3.4 million residents of the U.S. territory in the dark and killed dozens of people.

“The Puerto Rico Electric Power Authority (PREPA) 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% 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% of power generation to be through 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 even 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.

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 had no immediate comment.

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.