Texans fleeing Rita stalled by traffic
(AP)
Updated: 2005-09-23 07:00

Along the coast, petrochemical plants began shutting down and hundreds of workers were evacuated from offshore oil rigs. Environmentalists warned of a worst-case scenario in which a storm surge pushed spilled oil or chemicals from the bayous into the city of Houston itself, inundating mostly poor, Hispanic neighborhoods on its south side.

Perry said state officials had been in contact with plants that are "taking appropriate procedures to safeguard their facilities."

In New Orleans, Rita's steady rains Thursday were the first measurable precipitation since Katrina. The forecast was for three to five inches in the coming days — dangerously close to the amount engineers said could send floodwaters pouring back into neighborhoods that have been dry for less than a week.

"Right now, it's a wait-and-see and hope-for-the-best," said Mitch Frazier, a spokesman for the Army Corps of Engineers, which added sandbags to shore up levees and installed 60-foot sections of metal across some of the city's canals to protect against storm surges.

But as the rain fell, there were ominous signs it might not be enough. In the city's lower Ninth Ward, where water broke through a levee earlier this month and caused some of the worst flooding, there was standing water a foot deep in areas that were dry a day earlier.

Katrina's death toll in Louisiana rose to 832 on Thursday, pushing the body count to at least 1,069 across the Gulf Coast. But workers under contract to the state to collect the bodies were taken off the streets of New Orleans because of the approaching storm.

In southwestern Louisiana, anywhere from 300,000 to 500,000 residents along the state's southwest coast were urged to evacuate and state officials planned to send in buses to take refugees, some of whom had already fled Katrina.

"Rita has Louisiana in her sights," Louisiana Gov. Kathleen Blanco said. "Head north. You cannot go east, you cannot go west. If you know the local roads that go north, take those."

As for those who refuse to leave, she said: "Perhaps they should write their Social Security numbers on their arms with indelible ink."

National Guard and medical units were put on standby. Helicopters were being positioned, and search-and-rescue boats from the state wildlife department were staged on high ground. Blanco said she also asked for 15,000 more federal troops.

The U.S. mainland has not been hit by two Category 4 storms in the same year since 1915. Katrina came ashore Aug. 29 as a Category 4.