Category: Hot News
Authorities say one traveler was killed and several were hurt in a 13-vehicle pileup during a dust storm in the Texas Panhandle.
The Texas Department of Public Safety says the accident Wednesday night closed Interstate 40 near Conway, 30 miles east of Amarillo. Trooper Cindy Barkley says all lanes of I-40 reopened Thursday.
Hurricane season started June 1. Now is the time to prepare, not to be complacent. NOAA, as part of Hurricane Preparedness Week, presents seven tips to make sure your family, home and belongings are as ready as they can be, to withstand a hurricane that makes landfall.
NOAA also created a great video – “Getting Ready for Hurricanes: A to Z Overview” where you can follow the Crisp family as they learn how to strengthen their home against hurricanes.
It only takes one storm to change your life and community. Tropical cyclones are among nature’s most powerful and destructive phenomena. If you live in an area prone to tropical cyclones, you need to be prepared. Even areas well away from the coastline can be threatened by dangerous flooding, destructive winds and tornadoes from these storms. The National Hurricane Center and the Central Pacific Hurricane Center issue watches, warnings, forecasts, and analyses of hazardous tropical weather.
Hurricane Preparedness Week (May 15-21, 2016) is your time to prepare for a potential land-falling tropical storm or hurricane. Learn how with the daily tips below and related links. Share these with your friends and family to ensure that they’re prepared. Learn more here.
Texas storms affected more Allstate insured homes in Randall county than any other part of the state over the past five years, while Smith county saw the highest frequency of lightning. Allstate tallied the top 25 Texas counties affected by severe weather; identifying areas with highest frequencies of wind and hail, and lightning related homeowner property damage claims from 2011 through 2015.
This piece is from 2014 but is a good overview of why Texas needs to require roofers to be licensed.
An engineer who inspected damage across North Texas after Saturday’s deadly tornadoes says he saw “rampant irresponsibleness” in the way many homes and buildings were constructed.
“We saw a tremendous number of improper attachment of the walls to the foundations, which just made walls fall either in or out,” said Timothy Marshall, a forensic engineer and meteorologist who volunteered as part of a damage survey team created by the Fort Worth office of the National Weather Service.
The construction Marshall flagged as faulty included that of a Glenn Heights elementary school that suffered extensive damage.
“We saw problems at [Donald T.] Shields Elementary school that were horrific in my view as an engineer,” Marshall said. “Walls not attached properly, and they’re just falling down like a house of cards.”
The school’s main structure survived, and officials say it will be repaired. But some of its brick exterior walls fell away, exposing the school’s interior to the storm. Inside was a tangled mess of wires, broken glass, drenched carpets and steel girders jutting menacingly from a ceiling.
Had students been inside when the storm hit, they clearly could have been injured.
Marshall said he toured the damaged school with school officials this week, and he was shocked by the lack of proper attachments linking the walls to the rest of the structure.
Someone “tried to nail a steel bottom plate to the concrete,” he said. “There was no connection [between] walls, there was no connection at the roof, and it was simply nailed to the concrete foundation. That’s not going to cut it in my book, and it won’t cut it in any [building] code I know.
“You don’t need to be an engineer to understand this stuff,” he said. “The school officials, they saw this, and they knew immediately that this was a real problem.”
A spokeswoman for Red Oak ISD, Adi Bryant, said the school was built in 2008. In a press release issued Friday, Red Oak ISD named Ratcliff Constructors as the construction company. Multiple calls to officials at Ratcliff have not been returned.
“Right now we’re worried about getting our kids ready for next Tuesday,” Bryant said. Shield’s 500 students are to resume classes in the former Red Oak Junior High when they return from winter break.
The National Weather Service sends out assessment teams after major storms, trying to determine where tornadoes started and stopped, what their wind speeds were, and how much damage they caused. A factor in determining wind speeds is the soundness of structures and how much damage they suffered.
That’s where Marshall comes in. He has worked often with the Weather Service and volunteered to help this week.
“He’s pretty much the one that wrote the book and teaches how damage surveys should be done,” said Mark Fox, a National Weather Service meteorologist who led the team. “He’s one of the best.”
Marshall posted a photo of the damaged school on his Facebook page this week, commenting that the walls “were in essence free-standing.” The post drew dozens of comments and attracted notice from experts in his field.
He estimates the wind that buffeted the school was only about 85 to 90 mph. Typical construction codes require methods that should withstand that sort of wind.
Once winds approach 150 or 200 mph, almost no structure will withstand it. If winds at the school had been that strong, Marshall said, the interior structure that supports its roof probably would not have survived.
“I let the Weather Service know that it didn’t take much wind to knock down these walls,” Marshall said.
He also posted on Facebook photos of other damage across the area. In addition to Glenn Heights, he visited Garland, Midlothian and Sunnyvale and found faults in construction in each area.
“The vast majority of houses we looked at did not have proper attachments,” Marshall said Wednesday. “It didn’t matter what size of house. It didn’t matter what city it was in.”
Constructing stronger homes and buildings makes financial sense and is good public policy, says Kevin Simmons, a professor of economics at Austin College in Sherman, who studies the issue.
While it’s not feasible to construct homes to withstand 200 mph winds, he says, such wind speeds are rare. An EF3 tornado, like the one that hit Ovilla and Glenn Heights, has wind speeds as high as 155 mph. But it will also have lower wind speeds in much of its path. Most affected homes experience winds that can be designed for in a cost-effective way, he says.
Florida adopted an enhanced building code after Hurricane Andrew revealed inadequate construction. Moore, Okla., adopted a similar code after the 2013 tornado that caused $2 billion in damage and left seven students in an elementary school among its dead.
Many of the improvements are as simple as attaching walls to structures securely, Simmons said.
“What really drives the cost of damage up is when those walls fall down,” Simmons said. “If you can keep the exterior of the structure essentially intact, you’re going to really reduce your cost.”