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Crews scramble to avert a catastrophic explosion after US train derailment

Officials are begging residents to leave the area around a burning derailed train in East Palestine, Ohio, where workers are trying to prevent a "catastrophic tanker failure" and explosion that could release toxic gas and shoot deadly shrapnel up to 1.6 kilometres away.

The threat escalated as a massive inferno burned for a third night Sunday from the Norfolk Southern train carrying hazardous materials.

Officials implored those still within a 1.6km radius of the crash site to evacuate immediately as concerns grew about air and water quality.

READ MORE: Strongest earthquake in decades startles western New York

This photo taken with a drone shows portions of a Norfolk and Southern freight train that derailed Friday night in East Palestine, Ohio are still on fire at mid-day Saturday, Feb. 4, 2023.

"There is a high probability of a toxic gas release and or explosion," Columbiana County Sheriff Brian McLaughlin warned.

"Please, for your own safety, remove your families from danger."

READ MORE: Balloon over Latin America belongs to China, Beijing says

A "drastic change" was detected Sunday in a chemical – vinyl chloride – that officials had been concerned about, Fire Chief Keith Drabick said.

Five of the derailed cars were carrying the substance, said the National Transportation Safety Board, which is investigating the disaster.

An Ohio state trooper goes door to door telling residents to leave downtown East Palestine, Ohio, on Sunday, Feb. 5, 2023. https://www.facebook.com/colcountysheriff/posts/pfbid0j4rFSESN1S7vPoEpn7ZvcRp9GJyjQpr716cFwzyhoXoT1yCS8JuUfyf1pTJZDjEil

Breathing high levels of vinyl chloride can make someone die or pass out if they don't get fresh air, the Ohio Department of Health said.

The man-made chemical used to make PVC burns easily at room temperature; can cause dizziness, sleepiness and headaches; and has been linked to an increased risk of cancer in the liver, brain, lungs and blood.

Here's the latest on the ground:

• Residents who stay face arrest: Anyone who refuses to leave the evacuation zone could be arrested on a misdemeanor charge of misconduct in an emergency, the sheriff posted on Facebook. If there are children in a household that doesn't evacuate, "further charges of endangering children will apply also," McLaughlin said.

https://www.facebook.com/colcountysheriff/posts/pfbid0j4rFSESN1S7vPoEpn7ZvcRp9GJyjQpr716cFwzyhoXoT1yCS8JuUfyf1pTJZDjEil

• No one can return: Residents will not be allowed to return to the 1.6km evacuation zone for the foreseeable future. "As of 8am this morning – the 1.6km evacuation zone will be enforced and you will not be able to enter the evacuation zone," the village of East Palestine posted Monday on Facebook. Those outside the zone are asked to stay indoors and avoid travel "to keep the roadways clear for emergency services," officials said.

https://www.facebook.com/eastpalestineoh/posts/pfbid032AhJ2sgTsNhSAANmkDvrbdvuJKfREsRRQnB2kgB2ruQ5RsXuC7JvN5c8BiFAe89Pl

• Police shift communications hub: The scene was so dangerous by Monday morning that the East Palestine Police Department had evacuated a communications center for safety reasons, a spokesperson told CNN by phone Monday. "911 service will not be affected," the department posted online.

https://www.facebook.com/EPInformation/posts/pfbid0owV9ZyLCUBuDBZPteBhNYPt2fRcYobLAr55QRPT4UcbYFZ85taqZNYCXL3uakNRBl?__cft__

What could happen if a 'catastrophic failure' occurs

The explosion risk comes from an extreme temperature change inside one of the rail cars, said Gov. Mike DeWine, who sent Ohio National Guard members to the scene Sunday.

"We are at a risk now of a catastrophic failure of that (train) container. Measures are being taken to try and control that and prevent that from happening," Drabick said Sunday.

"This catastrophic failure, if it occurs, it will produce hydrogen chloride and phosgene gas into the atmosphere."

While air and water quality remained stable Sunday, "things can change at any moment," James Justice of the EPA's Emergency Response warned.

"We need you to leave now," Drabick told some 500 residents who had declined to leave while most of their neighbours evacuated. If there is a blast, the risk radius around the derailment may grow, he added.

East Palestine police block roads in downtown East Palestine, Ohio, on Sunday, Feb. 5, 2023.

Air and drinking water were safe, East Palestine Mayor Trent Conaway had assured residents.

Still, Monday classes at East Palestine schools and city meetings are canceled, he said, and a shelter-in-place order is in effect in the village of roughly 5000 people near the Pennsylvania border, about 32 kilometres south of Youngstown, Ohio.

Crew got mechanical failure warning before wreck

There was a mechanical failure warning before the crash, NTSB Member Michael Graham said Sunday. About 10 of 20 cars carrying hazardous materials – among more than 100 cars in all – derailed, the agency said.

"The crew did receive an alarm from a wayside defect detector shortly before the derailment, indicating a mechanical issue," Graham said.

"Then an emergency brake application initiated."

Smoke rises from a derailed cargo train in East Palestine, Ohio, on February 4, 2023.

Investigators also identified the point of derailment and found video showing "preliminary indications of mechanical issues" on one of the railcar axles, Graham said.

NTSB is still investigating when the potential defect happened and the response from the crew, which included an engineer, conductor and conductor trainee, Graham added.

Investigators have also requested records from Norfolk Southern, including track inspection records, locomotive and railcar inspections and maintenance records, train crew records and qualifications, Graham said.

Rail travel is recognised as the safest method of transporting hazardous materials in the US, according to the US Department of Transportation's Federal Railroad Administration.

This photo taken with a drone shows portions of a Norfolk and Southern freight train that derailed Friday night in East Palestine, Ohio are still on fire at mid-day Saturday, Feb. 4, 2023.

"The vast majority of hazardous materials shipped by rail tank car every year arrive safely and without incident, and railroads generally have an outstanding record in moving shipments of hazardous materials safely," the administration said.

Since the fire in Ohio is still burning, investigators haven't been able to walk around the crash site.

It's unclear how long it'll take to clean up the scene. "We still have a hot zone in there," Graham said. He said the preliminary report on the derailment is expected in four to six weeks.

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from 9News https://ift.tt/3k54rWU

February 06, 2023 at 10:37PM
https://ift.tt/c6PCW3X

Officials are begging residents to leave the area around a burning derailed train in East Palestine, Ohio, where workers are trying to prevent a "catastrophic tanker failure" and explosion that could release toxic gas and shoot deadly shrapnel up to 1.6 kilometres away.

The threat escalated as a massive inferno burned for a third night Sunday from the Norfolk Southern train carrying hazardous materials.

Officials implored those still within a 1.6km radius of the crash site to evacuate immediately as concerns grew about air and water quality.

READ MORE: Strongest earthquake in decades startles western New York

This photo taken with a drone shows portions of a Norfolk and Southern freight train that derailed Friday night in East Palestine, Ohio are still on fire at mid-day Saturday, Feb. 4, 2023.

"There is a high probability of a toxic gas release and or explosion," Columbiana County Sheriff Brian McLaughlin warned.

"Please, for your own safety, remove your families from danger."

READ MORE: Balloon over Latin America belongs to China, Beijing says

A "drastic change" was detected Sunday in a chemical – vinyl chloride – that officials had been concerned about, Fire Chief Keith Drabick said.

Five of the derailed cars were carrying the substance, said the National Transportation Safety Board, which is investigating the disaster.

An Ohio state trooper goes door to door telling residents to leave downtown East Palestine, Ohio, on Sunday, Feb. 5, 2023. https://www.facebook.com/colcountysheriff/posts/pfbid0j4rFSESN1S7vPoEpn7ZvcRp9GJyjQpr716cFwzyhoXoT1yCS8JuUfyf1pTJZDjEil

Breathing high levels of vinyl chloride can make someone die or pass out if they don't get fresh air, the Ohio Department of Health said.

The man-made chemical used to make PVC burns easily at room temperature; can cause dizziness, sleepiness and headaches; and has been linked to an increased risk of cancer in the liver, brain, lungs and blood.

Here's the latest on the ground:

• Residents who stay face arrest: Anyone who refuses to leave the evacuation zone could be arrested on a misdemeanor charge of misconduct in an emergency, the sheriff posted on Facebook. If there are children in a household that doesn't evacuate, "further charges of endangering children will apply also," McLaughlin said.

https://www.facebook.com/colcountysheriff/posts/pfbid0j4rFSESN1S7vPoEpn7ZvcRp9GJyjQpr716cFwzyhoXoT1yCS8JuUfyf1pTJZDjEil

• No one can return: Residents will not be allowed to return to the 1.6km evacuation zone for the foreseeable future. "As of 8am this morning – the 1.6km evacuation zone will be enforced and you will not be able to enter the evacuation zone," the village of East Palestine posted Monday on Facebook. Those outside the zone are asked to stay indoors and avoid travel "to keep the roadways clear for emergency services," officials said.

https://www.facebook.com/eastpalestineoh/posts/pfbid032AhJ2sgTsNhSAANmkDvrbdvuJKfREsRRQnB2kgB2ruQ5RsXuC7JvN5c8BiFAe89Pl

• Police shift communications hub: The scene was so dangerous by Monday morning that the East Palestine Police Department had evacuated a communications center for safety reasons, a spokesperson told CNN by phone Monday. "911 service will not be affected," the department posted online.

https://www.facebook.com/EPInformation/posts/pfbid0owV9ZyLCUBuDBZPteBhNYPt2fRcYobLAr55QRPT4UcbYFZ85taqZNYCXL3uakNRBl?__cft__

What could happen if a 'catastrophic failure' occurs

The explosion risk comes from an extreme temperature change inside one of the rail cars, said Gov. Mike DeWine, who sent Ohio National Guard members to the scene Sunday.

"We are at a risk now of a catastrophic failure of that (train) container. Measures are being taken to try and control that and prevent that from happening," Drabick said Sunday.

"This catastrophic failure, if it occurs, it will produce hydrogen chloride and phosgene gas into the atmosphere."

While air and water quality remained stable Sunday, "things can change at any moment," James Justice of the EPA's Emergency Response warned.

"We need you to leave now," Drabick told some 500 residents who had declined to leave while most of their neighbours evacuated. If there is a blast, the risk radius around the derailment may grow, he added.

East Palestine police block roads in downtown East Palestine, Ohio, on Sunday, Feb. 5, 2023.

Air and drinking water were safe, East Palestine Mayor Trent Conaway had assured residents.

Still, Monday classes at East Palestine schools and city meetings are canceled, he said, and a shelter-in-place order is in effect in the village of roughly 5000 people near the Pennsylvania border, about 32 kilometres south of Youngstown, Ohio.

Crew got mechanical failure warning before wreck

There was a mechanical failure warning before the crash, NTSB Member Michael Graham said Sunday. About 10 of 20 cars carrying hazardous materials – among more than 100 cars in all – derailed, the agency said.

"The crew did receive an alarm from a wayside defect detector shortly before the derailment, indicating a mechanical issue," Graham said.

"Then an emergency brake application initiated."

Smoke rises from a derailed cargo train in East Palestine, Ohio, on February 4, 2023.

Investigators also identified the point of derailment and found video showing "preliminary indications of mechanical issues" on one of the railcar axles, Graham said.

NTSB is still investigating when the potential defect happened and the response from the crew, which included an engineer, conductor and conductor trainee, Graham added.

Investigators have also requested records from Norfolk Southern, including track inspection records, locomotive and railcar inspections and maintenance records, train crew records and qualifications, Graham said.

Rail travel is recognised as the safest method of transporting hazardous materials in the US, according to the US Department of Transportation's Federal Railroad Administration.

This photo taken with a drone shows portions of a Norfolk and Southern freight train that derailed Friday night in East Palestine, Ohio are still on fire at mid-day Saturday, Feb. 4, 2023.

"The vast majority of hazardous materials shipped by rail tank car every year arrive safely and without incident, and railroads generally have an outstanding record in moving shipments of hazardous materials safely," the administration said.

Since the fire in Ohio is still burning, investigators haven't been able to walk around the crash site.

It's unclear how long it'll take to clean up the scene. "We still have a hot zone in there," Graham said. He said the preliminary report on the derailment is expected in four to six weeks.

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