Mexico will find out who was responsible for the overpass collapse that killed at least 23 people and injured dozens more when a train on Mexico City’s newest metro line plunged onto a busy road below, the government said on Tuesday.
Mexican president Andrés Manuel López Obrador said the investigation should be done quickly and that nothing should be hidden from the public.
“There’s no impunity for anyone,” he told a news conference.
The crash has raised questions about safety on one of the world’s busiest metro systems, which spreads across an urban sprawl home to more than 20 million people. The city has been governed since the turn of the century by former mayor Mr López Obrador and his allies.
Firefighters using heavy chains to stabilise the site pulled bodies and survivors from the wreckage. Some 79 people were injured, including three children, and survivors were taken to nearby hospitals in the south of the capital, city authorities said.
Video on social media showed the moment when the overpass plummeted onto a stream of cars near the Olivos station in the southeast of the city at about 10.30pm, sending up clouds of dust and sparks.
Monserrat (26) said she was at the back of the train wagon when she heard a loud noise and the lights went out.
“Everybody screamed and we fell on top of each other, I was thrown on top of everybody, I fell on everybody,” she told Mexican radio, speaking from the Belesario Dominguez hospital where she was receiving treatment for an injured rib.
Workers on Tuesday hoisted one of two train cars dangling from the bridge using several tall cranes and slowly lowered it close to the ground. Twisted pieces of metal could be seen inside.
Accidents
It was the second serious accident this year, after a fire at a central control building knocked out service on several lines for weeks. The overpass that collapsed was part of Linea 12, an addition to the network finished less than a decade ago and long plagued by allegations of corruption.
Investigations will be carried out by both the attorney general’s office and an external auditor, the government said.
In 2020, two trains collided on another line of the network, killing one person and injuring dozens.
Mr López Obrador was mayor of the city in the early 2000s, and current mayor Claudia Sheinbaum and foreign minister Marcelo Ebrard, who was mayor when Linea 12 was built, are both senior members of his political movement.
In 2014, just two years after it opened, several of the line’s stations were closed for repairs of structural problems.
Linea 12 was built by a consortium of CARSO Infraestructura y Construccion, S.A.B. de C.V (CCICSA), a company controlled by the family of Mexican tycoon Carlos Slim, Mexico’s Grupo ICA, and the Mexican unit of France’s Alstom SA.
CCICSA said in a statement to Reuters it stood in solidarity with victims’ families and those who were injured. “We are going to wait for the official expert opinion,” the company said.
Alstom and ICA did not immediately respond to requests for comment.
“We never had much faith in this metro” line said Maria Concepcion (62), who heard the accident from her house two blocks away, and recalled that for years there had been warnings about the humid soil being unfit for major construction.
Ms Sheinbaum said it appeared a girder had given way on the overpass, which she said had been inspected last year. She said the attorney general’s office and an external company would be involved in the investigation.
Ms Ebrard said it was the “most terrible” accident to have hit the local transport system, and said he was ready to co-operate with authorities in the investigation. – Reuters