Following scores of rescues, widespread flooding and forced evacuations, officials recovered at least two bodies in the wake of Hurricane Isaac. Meanwhile, large parts of Louisiana remain underwater. NBC's Gabe Gutierrez reports.
By NBC News staff and wire reports
Isaac crawled into the nation's midsection early Friday, leaving a soggy mess in Louisiana. Neighborhoods were underwater, and many homes that stayed dry didn't have lights, air conditioning or clean water.?
It will be a few days before the soupy brown water recedes and people forced out of flooded neighborhoods can return home.
And the damage may not be done.?Up to 50,000 people in Tangipahoa Parish were given an evacuation order late Thursday when water from Isaac -- which by late afternoon had weakened to a tropical depression -- threatened to overwhelm a dam across the state line in Mississippi.
By late Thursday, the Percy Quin State Park dam, located about 100 miles north of New Orleans, was no longer an imminent threat, dam safety engineer Dusty Myers said.
Isaac pushes gas prices still higher for holiday weekend
In Arkansas, power lines were downed and trees knocked over as Isaac moved north into the state.?
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A downgraded Isaac floods coastal communities and forces new evacuations, but levees still hold.
New Orleans, spared any major damage, lifted its curfew and returned to its usual liveliness, although it was dampened by heavy humidity.
"I have a battery-operated fan. This is the only thing keeping me going," said Rhyn Pate, a food services worker who sat under the eaves of a porch with other renters, making the best of the circumstances. "And a fly swatter to keep the bugs off me ? and the most important thing, insect repellent."
Slow-moving Isaac is still affecting many states, with more rain in the forecast. Weather Channel meteorologist Jim Cantore reports.
The heat was getting to Marguerite Boudreaux, 85, in Gretna, a suburb of New Orleans.
"I have a daughter who is an invalid and then my husband is 90 years old, so he's slowing down a lot," she said, red in the face as she stood in the doorway of her house, damp and musky from the lack of air conditioning.
Isaac dumped as much as 16 inches of rain in some areas, and about 500 people had to be rescued by boat or high-water vehicles. At least two deaths were reported.
Related:?Blessing and curse for drought areas due to Isaac
Related:?Resident reports on how post-Katrina defenses saved town
Related:?Stories from the storm: 'They were screaming away'
Related:?Isaac stirs up horrible memories for New Orleans residents
On Grand Isle, a barrier island on the Gulf, the town pumped away water. Sections of the only road to town had washed out.
On a street-turned-river in Reserve, on the east bank of the Mississippi River, two young men ferried their neighbors to the highway in a johnboat, using boards as paddles.
Lucien Chopin, 29, was last to leave his house, waiting until his wife and three children, ages 7, 5 and 1 were safely away.
He was finally joining them late Thursday, hoping they would find a shelter.
His van was underwater and water flowed waist-high in the house he'd rented for eight months.
"It's like, everything is down the drain. I lost everything. I've gotta start all over."
Seventh anniversary of Hurricane Katrina
Isaac hit on the seventh anniversary of Katrina, a hurricane that devastated New Orleans and left more than?1,800 dead.
The two storms had little in common. Katrina came ashore as a Category 3 storm, while Isaac was a Category 1 at its peak. Katrina barreled into the state and quickly moved through. Isaac lingered across the landscape at less than 10 mph and wobbled constantly. Because of its sluggishness, Isaac dumped copious amounts of rain. Many people said more water inundated their homes during this storm than during Katrina.?
Some residents in Slidell, Louisiana are contending with several feet of water from Tropical Storm Isaac.
Both storms, however, caused the Mississippi River to flow backward. And both prompted criticism of government officials.
In the case of Isaac, officials' calls for evacuations so long after the storm made landfall caused some consternation.
Jefferson Parish Council President Chris Roberts said forecasters at the National Hurricane Center in Miami needed a new way of measuring the danger that goes beyond wind speed.
"The risk that a public official has is, people say, 'Aw, it's a Category 1 storm, and you guys are out there calling for mandatory evacuations,'" Roberts said.
Eric Blake, a specialist at the hurricane center, said that although Isaac's cone shifted west as it zigzagged toward the Gulf Coast, forecasters accurately predicted its path, intensity and rainfall. He did say the storm came ashore somewhat slower than anticipated.
Blake cautioned against using Katrina as a benchmark for flooding during other storms.
"Every hurricane is different," Blake said. "If you're trying to use the last hurricane to gauge your storm surge risk, it's very dangerous."
Crews intentionally breached a levee that was strained by Isaac's floodwaters in southeast Louisiana's Plaquemines Parish, which is outside the federal levee system. Aerial images showed the water gushing out.
In Louisiana alone, the storm cut power to 901,000 homes and businesses, or about 47 percent of the state. That was down to 39 percent, or about 821,000, by Thursday evening, the Public Service Commission said.
Entergy Corp., Louisiana's largest power company, said Isaac knocked out power to nearly 770,000 of its customers in Louisiana, Mississippi and Arkansas. Only three storms have left more customers without power: Hurricanes Katrina (1.1 million), Gustav (964,000) and Rita (800,000), the company said in a news release.
More than 15,000 utility workers began restoring power to customers in Louisiana and Mississippi, but officials said it would be at least two days before power was fully restored.
In Mississippi, several coastal communities struggled with all the extra water, including Pascagoula, where a large portion of the city flooded and water blocked downtown intersections.
High water also prevented more than 800 people from returning to their homes in Bay St. Louis, a small town that lost most of its business district to Katrina's storm surge.
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Source: http://usnews.nbcnews.com/_news/2012/08/31/13587450-isaac-power-cuts-and-flood-waters-mean-days-of-misery-ahead-for-la?lite
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