By REBECCA SANTANA and JAY REEVES, Associated Press

Troy Warren for CNT #EditorsPicks

NEW ORLEANS — Louisiana communities beginning the huge task of clearing debris and repairing the damage inflicted by Hurricane Ida are facing the depressing prospect of weeks without electricity in the stifling, late-summer heat.

Ida ravaged the region’s power grid, leaving all of New Orleans and hundreds of thousands of other Louisiana residents in the dark with no clear timeline on when the electricity would come back on. Some areas outside New Orleans also suffered major flooding and structure damage.

“I can’t tell you when the power is going to be restored. I can’t tell you when all the debris is going to be cleaned up and repairs made,” Gov. John Bel Edwards said Monday. “But what I can tell you is we are going to work hard every day to deliver as much assistance as we can.”

The storm was blamed for at least four deaths in Louisiana and Mississippi, including two people killed Monday night when seven vehicles plunged into a 20-foot-deep hole near Lucedale, Mississippi, where a highway had collapsed after torrential rains.

On Monday, rescuers in boats, helicopters and high-water trucks brought more than 670 people in Louisiana trapped by floodwaters to safety. An additional 20 people were rescued in Mississippi. Crews planned to go door to door in hard-hit areas to make sure everyone got out safely.

Power crews also rushed into the region. Louisiana’s governor said 25,000 utility workers were on the ground in the state to help restore electricity, with more on the way.

Still, his office described damage to the power grid as “catastrophic,” and power officials said it could be weeksbefore electricity is restored in some spots.

More than 1 million homes and businesses in Louisiana and Mississippi were left without power as Ida pushed through Sunday with winds that reached 150 mph. The wind speed tied it for the fifth-strongest hurricane to hit the mainland.

A giant tower that carries key transmission lines over the Mississippi River to the New Orleans area twisted and collapsed in the storm, and power company Entergy said more than 2,000 miles of transmission lines were knocked out of service along with 216 substations. The storm also flattened utility poles, toppled trees onto power lines and caused transformers to explode.

In New Orleans, city officials told residents without power there was no reason to stay or return, at least for a few days.

Pamela Mitchell said she was thinking about leaving while she waited for the power to come back on, but her 14-year-old daughter, Michelle, was determined to stay and decided to clean out the refrigerator and put perishables in an ice chest.

Mitchell had already spent a hot and frightening night at home while Ida’s winds shrieked, and she thought the family could tough it out.

“We went a week before, with Zeta,” she said, recalling an outage during the hurricane that hit the city last fall.

Hank Fanberg said both of his neighbors had offered him access to their generators. He also had a plan for food: “I have a gas grill and charcoal grill.”

Some places are also facing shortages of drinking water. Eighteen water systems were out, affecting more than 312,000 people, and an additional 14 systems serving 329,000 people were under boil water advisories, the governor said.

Hurricane Ida blew ashore on the 16th anniversary of Katrina, the 2005 storm that breached New Orleans’ levees, devastated the city and was blamed for 1,800 deaths.

This time, New Orleans, protected by a major overhaul of its levees since Katrina, escaped the catastrophic flooding some had feared.